# EDGAR Filing Document

**Accession Number:** 0001604522
**File Stem:** 0001410368-26-056064
**Filing Date:** 2026-5
**Character Count:** 42803
**Document Hash:** bf63a8873dfa2bcc5941698436bbd0be
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-26-056064.hdr.sgml**: 20260529

**ACCESSION NUMBER**: 0001410368-26-056064

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260529

**DATE AS OF CHANGE**: 20260529

**PERIOD START**: 20260930

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** abrdn Healthcare Opportunities Fund
- **CENTRAL INDEX KEY:** 0001604522

**ORGANIZATION NAME:**
- **EIN:** 465317248
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-22955
- **FILM NUMBER:** 261040900

**BUSINESS ADDRESS:**
- **STREET 1:** 1900 MARKET STREET
- **STREET 2:** SUITE 200
- **CITY:** PHILADELPHIA
- **STATE:** PA
- **ZIP:** 19103
- **BUSINESS PHONE:** 617-772-8500

**MAIL ADDRESS:**
- **STREET 1:** 1900 MARKET STREET
- **STREET 2:** SUITE 200
- **CITY:** PHILADELPHIA
- **STATE:** PA
- **ZIP:** 19103

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Tekla Healthcare Opportunities Fund
- **DATE OF NAME CHANGE:** 20140407

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Tekla Healthcare Growth & Income Fund
- **DATE OF NAME CHANGE:** 20140402

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** abrdn Healthcare Opportunities Fund

- **b. Investment Company Act file number:** 811-22955

- **c. CIK number of Registrant:** 0001604522

- **d. LEI of Registrant:** 549300WT8EMZSV1XVW72

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 1900 Market Street

  - **City:** PHILADELPHIA

  - **State:** PA

  - **Foreign country:** US

  - **Zip / Postal Code:** 19103

  - **Telephone number:** 215-405-5700

**Item A.2. Information about the Series.**

- **a. Name of Series:** abrdn Healthcare Opportunities Fund

- **c. LEI of Series:** 549300WT8EMZSV1XVW72

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2026-09-30

- **b. Date as of which information is reported:** 2026-03-31

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $949713968.46

**Total Liabilities:** $228253131.11

**Net Assets:** $721460837.35

**Monthly Return Information**

| Class        | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID N/A | 1.08%                | 1.69%                | -12.00%              |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $6348412.74              | $-24688926.48                              |
| Month 2  | $-350586.18              | $22981323.66                               |
| Month 3  | $3731698.71              | $-55070859.75                              |

### Schedule of Portfolio Investments

| Name                                         | Title                                                      | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Abbott Laboratories                          | Abbott Laboratories                                        | CUSIP: 002824100<br>LEI: HQD377W2YR662HK5JX27 | Long             | EC               | CORP              | US        |    379836 | NS      | $38997762.12  | 5.41%             |  |  |  | No            |                  1 | On Loan: No      |
| ABBOTT LABORATORIES                          | Abbott Laboratories                                        | CUSIP: 002824BG4<br>LEI: HQD377W2YR662HK5JX27 | Long             | DBT              | CORP              | US        |  10498000 | PA      | $10313422.27  | 1.43%             | 2036-11-30      | Fixed         | 4.75%                 | No            |                  2 | On Loan: No      |
| AbbVie Inc                                   | AbbVie Inc                                                 | CUSIP: 00287Y109<br>LEI: FR5LCKFTG8054YNNRU85 | Long             | EC               | CORP              | US        |    183103 | NS      | $39823071.47  | 5.52%             |  |  |  | No            |                  1 | On Loan: No      |
| ABBVIE INC                                   | AbbVie Inc                                                 | CUSIP: 00287YAW9<br>LEI: FR5LCKFTG8054YNNRU85 | Long             | DBT              | CORP              | US        |   3080000 | PA      | $2643872.62   | 0.37%             | 2046-05-14      | Fixed         | 4.45%                 | No            |                  2 | On Loan: No      |
| ABBVIE INC                                   | AbbVie Inc                                                 | CUSIP: 00287YBF5<br>LEI: FR5LCKFTG8054YNNRU85 | Long             | DBT              | CORP              | US        |   5303000 | PA      | $5317656.22   | 0.74%             | 2028-11-14      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| Abivax SA                                    | Abivax SA                                                  | CUSIP: 00370M103<br>LEI: 969500D8TMNB184OJU95 | Long             | EC               | CORP              | FR        |     60509 | NS      | $6737677.15   | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Acadia Healthcare Co Inc                     | Acadia Healthcare Co Inc                                   | CUSIP: 00404A109<br>LEI: 5493005CW985Y9D0NC11 | Long             | EC               | CORP              | US        |    294665 | NS      | $6892214.35   | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Alignment Healthcare Inc                     | Alignment Healthcare Inc                                   | CUSIP: 01625V104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    413043 | NS      | $7277817.66   | 1.01%             |  |  |  | No            |                  1 | On Loan: No      |
| AMGEN INC                                    | Amgen Inc                                                  | CUSIP: 031162CZ1<br>LEI: 62QBXGPJ34PQ72Z12S66 | Long             | DBT              | CORP              | US        |   2795000 | PA      | $2418635.05   | 0.34%             | 2032-01-15      | Fixed         | 2.00%                 | No            |                  2 | On Loan: No      |
| Elevance Health Inc                          | Elevance Health Inc                                        | CUSIP: 036752103<br>LEI: 8MYN82XMYQH89CTMTH67 | Long             | EC               | CORP              | US        |     48927 | NS      | $14323379.25  | 1.99%             |  |  |  | No            |                  1 | On Loan: No      |
| ELEVANCE HEALTH INC                          | Elevance Health Inc                                        | CUSIP: 036752AG8<br>LEI: 8MYN82XMYQH89CTMTH67 | Long             | DBT              | CORP              | US        |   2975000 | PA      | $2955164.28   | 0.41%             | 2028-03-01      | Fixed         | 4.10%                 | No            |                  2 | On Loan: No      |
| ELEVANCE HEALTH INC                          | Elevance Health Inc                                        | CUSIP: 036752AP8<br>LEI: 8MYN82XMYQH89CTMTH67 | Long             | DBT              | CORP              | US        |   5800000 | PA      | $5233892.28   | 0.73%             | 2031-03-15      | Fixed         | 2.55%                 | No            |                  2 | On Loan: No      |
| Arcus Biosciences Inc                        | Arcus Biosciences Inc                                      | CUSIP: 03969F109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    266041 | NS      | $5746485.60   | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| ASTRAZENECA PLC                              | AstraZeneca PLC                                            | CUSIP: 046353AD0<br>LEI: PY6ZZQWO2IZFZC3IOL08 | Long             | DBT              | CORP              | GB        |   4750000 | PA      | $5308505.62   | 0.74%             | 2037-09-15      | Fixed         | 6.45%                 | No            |                  2 | On Loan: No      |
| Becton Dickinson & Co                        | Becton Dickinson & Co                                      | CUSIP: 075887109<br>LEI: ICE2EP6D98PQUILVRZ91 | Long             | EC               | CORP              | US        |     66691 | NS      | $10485825.93  | 1.45%             |  |  |  | No            |                  1 | On Loan: No      |
| BioCryst Pharmaceuticals Inc                 | BioCryst Pharmaceuticals Inc                               | CUSIP: 09058V103<br>LEI: 549300Z0INP1Z5NP6J59 | Long             | EC               | CORP              | US        |   1960732 | NS      | $18666168.64  | 2.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Biodesix Inc                                 | Biodesix Inc                                               | CUSIP: 09075X207<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    458438 | NS      | $6647351.00   | 0.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Boston Scientific Corp                       | Boston Scientific Corp                                     | CUSIP: 101137107<br>LEI: Y6ZDD9FP4P8JSSJMW954 | Long             | EC               | CORP              | US        |    252247 | NS      | $15828499.25  | 2.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Bristol-Myers Squibb Co                      | Bristol-Myers Squibb Co                                    | CUSIP: 110122108<br>LEI: HLYYNH7UQUORYSJQCN42 | Long             | EC               | CORP              | US        |    369546 | NS      | $22412964.90  | 3.11%             |  |  |  | No            |                  1 | On Loan: No      |
| CIGNA GROUP/THE                              | Cigna Group/The                                            | CUSIP: 125523AH3<br>LEI: 549300VIWYMSIGT1U456 | Long             | DBT              | CORP              | US        |   1504000 | PA      | $1502817.87   | 0.21%             | 2028-10-15      | Fixed         | 4.38%                 | No            |                  2 | On Loan: No      |
| CIGNA GROUP/THE                              | Cigna Group/The                                            | CUSIP: 125523CD0<br>LEI: 549300VIWYMSIGT1U456 | Long             | DBT              | CORP              | US        |   8250000 | PA      | $8546667.20   | 1.18%             | 2041-11-15      | Fixed         | 6.13%                 | No            |                  2 | On Loan: No      |
| CIGNA GROUP/THE                              | Cigna Group/The                                            | CUSIP: 125523CM0<br>LEI: 549300VIWYMSIGT1U456 | Long             | DBT              | CORP              | US        |   5800000 | PA      | $5211248.90   | 0.72%             | 2031-03-15      | Fixed         | 2.38%                 | No            |                  2 | On Loan: No      |
| CVS Health Corp                              | CVS Health Corp                                            | CUSIP: 126650100<br>LEI: 549300EJG376EN5NQE29 | Long             | EC               | CORP              | US        |    212901 | NS      | $15290549.82  | 2.12%             |  |  |  | No            |                  1 | On Loan: No      |
| CVS HEALTH CORP                              | CVS Health Corp                                            | CUSIP: 126650CX6<br>LEI: 549300EJG376EN5NQE29 | Long             | DBT              | CORP              | US        |    789000 | PA      | $786203.54    | 0.11%             | 2028-03-25      | Fixed         | 4.30%                 | No            |                  2 | On Loan: No      |
| CVS HEALTH CORP                              | CVS Health Corp                                            | CUSIP: 126650CY4<br>LEI: 549300EJG376EN5NQE29 | Long             | DBT              | CORP              | US        |   2100000 | PA      | $1935229.49   | 0.27%             | 2038-03-25      | Fixed         | 4.78%                 | No            |                  2 | On Loan: No      |
| CVS HEALTH CORP                              | CVS Health Corp                                            | CUSIP: 126650CZ1<br>LEI: 549300EJG376EN5NQE29 | Long             | DBT              | CORP              | US        |   3700000 | PA      | $3174609.29   | 0.44%             | 2048-03-25      | Fixed         | 5.05%                 | No            |                  2 | On Loan: No      |
| CVS HEALTH CORP                              | CVS Health Corp                                            | CUSIP: 126650DQ0<br>LEI: 549300EJG376EN5NQE29 | Long             | DBT              | CORP              | US        |   4400000 | PA      | $3841513.28   | 0.53%             | 2031-02-28      | Fixed         | 1.88%                 | No            |                  2 | On Loan: No      |
| CareDx Inc                                   | CareDx Inc                                                 | CUSIP: 14167L103<br>LEI: 549300NQOFKL9NON0U06 | Long             | EC               | CORP              | US        |    249222 | NS      | $4326493.92   | 0.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Charles River Laboratories International Inc | Charles River Laboratories International Inc               | CUSIP: 159864107<br>LEI: 549300BSQ0R4UZ5KX287 | Long             | EC               | CORP              | US        |     38966 | NS      | $6721635.00   | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Cytokinetics Inc                             | Cytokinetics Inc                                           | CUSIP: 23282W605<br>LEI: 549300BE5DY1HW7IHA64 | Long             | EC               | CORP              | US        |     65097 | NS      | $4290543.27   | 0.59%             |  |  |  | No            |                  1 | On Loan: No      |
| DH EUROPE FINANCE II                         | DH Europe Finance II Sarl                                  | CUSIP: 23291KAJ4<br>LEI: 222100KDGL314CKTZ511 | Long             | DBT              | CORP              | LU        |   1760000 | PA      | $1412978.64   | 0.20%             | 2039-11-15      | Fixed         | 3.25%                 | No            |                  2 | On Loan: No      |
| Danaher Corp                                 | Danaher Corp                                               | CUSIP: 235851102<br>LEI: S4BKK9OTCEWQ3YHPFM11 | Long             | EC               | CORP              | US        |    150922 | NS      | $28614811.20  | 3.97%             |  |  |  | No            |                  1 | On Loan: No      |
| Dexcom Inc                                   | Dexcom Inc                                                 | CUSIP: 252131107<br>LEI: 549300YSK3QDSFR5EU59 | Long             | EC               | CORP              | US        |     87236 | NS      | $5478420.80   | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Disc Medicine Inc                            | Disc Medicine Inc                                          | CUSIP: 254604101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     86107 | NS      | $5505681.58   | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Diversified Healthcare Trust                 | Diversified Healthcare Trust                               | CUSIP: 25525P107<br>LEI: N/A                  | Long             | EC               |  | US        |    293879 | NS      | $1951356.56   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| CONTRA FUSION PHARMACE                       | CONTRA FUSION PHARMACE                                     | CUSIP: 361CVR012<br>LEI: N/A                  | N/A              | DE               |  | CA        |      7160 | NS      | $9880.80      | 0.00%             |  |  |  | Yes           |                  3 | On Loan: No      |
| GE HealthCare Technologies Inc               | GE HealthCare Technologies Inc                             | CUSIP: 36266G107<br>LEI: 549300OI9J7XOWZMUN85 | Long             | EC               | CORP              | US        |    161860 | NS      | $11521194.80  | 1.60%             |  |  |  | No            |                  1 | On Loan: No      |
| HCA Healthcare Inc                           | HCA Healthcare Inc                                         | CUSIP: 40412C101<br>LEI: 529900PH4ZGUH2MNEU89 | Long             | EC               | CORP              | US        |      5667 | NS      | $2681851.08   | 0.37%             |  |  |  | No            |                  1 | On Loan: No      |
| Healthcare Realty Trust Inc                  | Healthcare Realty Trust Inc                                | CUSIP: 42226K105<br>LEI: 549300L0I14L7I0VLX84 | Long             | EC               |  | US        |     77778 | NS      | $1321448.22   | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Healthpeak Properties Inc                    | Healthpeak Properties Inc                                  | CUSIP: 42250P103<br>LEI: 254900M6MTMZM0I22L81 | Long             | EC               |  | US        |    534110 | NS      | $8775427.30   | 1.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Humana Inc                                   | Humana Inc                                                 | CUSIP: 444859102<br>LEI: 529900YLDW34GJAO4J06 | Long             | EC               | CORP              | US        |     48838 | NS      | $8468020.82   | 1.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Inspire Medical Systems Inc                  | Inspire Medical Systems Inc                                | CUSIP: 457730109<br>LEI: 549300XQQCQ7HCJKTW25 | Long             | EC               | CORP              | US        |    203308 | NS      | $10486626.64  | 1.45%             |  |  |  | No            |                  1 | On Loan: No      |
| InspireMD Inc                                | InspireMD Inc                                              | CUSIP: 45779A846<br>LEI: 549300OQ16IJ5DIS5D30 | Long             | EC               | CORP              | US        |   1059385 | NS      | $1726797.55   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Insulet Corp                                 | Insulet Corp                                               | CUSIP: 45784P101<br>LEI: 549300TZTYD2PYN92D43 | Long             | EC               | CORP              | US        |     62860 | NS      | $13190542.40  | 1.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Intuitive Surgical Inc                       | Intuitive Surgical Inc                                     | CUSIP: 46120E602<br>LEI: 54930052SRG011710797 | Long             | EC               | CORP              | US        |     64078 | NS      | $29539317.22  | 4.09%             |  |  |  | No            |                  1 | On Loan: No      |
| IQVIA Holdings Inc                           | IQVIA Holdings Inc                                         | CUSIP: 46266C105<br>LEI: 549300W3R20NM4KQPH86 | Long             | EC               | CORP              | US        |     31042 | NS      | $5293902.68   | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| JOHNSON & JOHNSON                            | Johnson & Johnson                                          | CUSIP: 478160BV5<br>LEI: 549300G0CFPGEF6X2043 | Long             | DBT              | CORP              | US        |  10130000 | PA      | $8047931.87   | 1.12%             | 2046-03-01      | Fixed         | 3.70%                 | No            |                  2 | On Loan: No      |
| LTC Properties Inc                           | LTC Properties Inc                                         | CUSIP: 502175102<br>LEI: 549300NRZP8IJG2KY677 | Long             | EC               |  | US        |    139352 | NS      | $5178320.32   | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Eli Lilly & Co                               | Eli Lilly & Co                                             | CUSIP: 532457108<br>LEI: FRDRIPF3EKNDJ2CQJL29 | Long             | EC               | CORP              | US        |     27045 | NS      | $24875179.65  | 3.45%             |  |  |  | No            |                  1 | On Loan: No      |
| Lucid Diagnostics Inc                        | Lucid Diagnostics Inc                                      | CUSIP: 54948X109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3644277 | NS      | $4190918.55   | 0.58%             |  |  |  | No            |                  1 | On Loan: No      |
| McKesson Corp                                | McKesson Corp                                              | CUSIP: 58155Q103<br>LEI: 549300WZWOM80UCFSF54 | Long             | EC               | CORP              | US        |      5670 | NS      | $4906591.20   | 0.68%             |  |  |  | No            |                  1 | On Loan: No      |
| Merck & Co Inc                               | Merck & Co Inc                                             | CUSIP: 58933Y105<br>LEI: 4YV9Y5M8S0BRK1RP0397 | Long             | EC               | CORP              | US        |    417254 | NS      | $50191483.66  | 6.96%             |  |  |  | No            |                  1 | On Loan: No      |
| MERCK & CO INC                               | Merck & Co Inc                                             | CUSIP: 58933YAX3<br>LEI: 4YV9Y5M8S0BRK1RP0397 | Long             | DBT              | CORP              | US        |   4000000 | PA      | $3922646.52   | 0.54%             | 2029-03-07      | Fixed         | 3.40%                 | No            |                  2 | On Loan: No      |
| Molina Healthcare Inc                        | Molina Healthcare Inc                                      | CUSIP: 60855R100<br>LEI: 549300NQQCEQ46YHZ591 | Long             | EC               | CORP              | US        |     55522 | NS      | $7401082.60   | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Myriad Genetics Inc                          | Myriad Genetics Inc                                        | CUSIP: 62855J104<br>LEI: 52990044IHUOUMETT163 | Long             | EC               | CORP              | US        |   1110404 | NS      | $4996818.00   | 0.69%             |  |  |  | No            |                  1 | On Loan: No      |
| National Health Investors Inc                | National Health Investors Inc                              | CUSIP: 63633D104<br>LEI: 549300ZPKZIG6DKDEC02 | Long             | EC               |  | US        |      5596 | NS      | $452492.56    | 0.06%             |  |  |  | No            |                  1 | On Loan: No      |
| NeoGenomics Inc                              | NeoGenomics Inc                                            | CUSIP: 64049M209<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1122042 | NS      | $8325551.64   | 1.15%             |  |  |  | No            |                  1 | On Loan: No      |
| Omega Healthcare Investors Inc               | Omega Healthcare Investors Inc                             | CUSIP: 681936100<br>LEI: 549300OJ7ENK42CZ8E73 | Long             | EC               |  | US        |    297889 | NS      | $13053495.98  | 1.81%             |  |  |  | No            |                  1 | On Loan: No      |
| PFIZER INC                                   | Pfizer Inc                                                 | CUSIP: 717081EC3<br>LEI: 765LHXWGK1KXCLTFYQ30 | Long             | DBT              | CORP              | US        |   3200000 | PA      | $2947160.10   | 0.41%             | 2036-12-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| PFIZER INC                                   | Pfizer Inc                                                 | CUSIP: 717081ET6<br>LEI: 765LHXWGK1KXCLTFYQ30 | Long             | DBT              | CORP              | US        |   8100000 | PA      | $7962450.01   | 1.10%             | 2029-03-15      | Fixed         | 3.45%                 | No            |                  2 | On Loan: No      |
| Praxis Precision Medicines Inc               | Praxis Precision Medicines Inc                             | CUSIP: 74006W207<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     44768 | NS      | $14423801.92  | 2.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Regeneron Pharmaceuticals Inc                | Regeneron Pharmaceuticals Inc                              | CUSIP: 75886F107<br>LEI: 549300RCBFWIRX3HYQ56 | Long             | EC               | CORP              | US        |      6564 | NS      | $5071608.96   | 0.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Repligen Corp                                | Repligen Corp                                              | CUSIP: 759916109<br>LEI: 54930006QJ0T5AUO1E71 | Long             | EC               | CORP              | US        |     70495 | NS      | $8305720.90   | 1.15%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Global Advisors                 | State Street Institutional US Government Money Market Fund | CUSIP: 857492706<br>LEI: 549300BZ5TGIFZUZDZ37 | Long             | STIV             | RF                | US        |  10691891 | NS      | $10691890.95  | 1.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Sabra Health Care REIT Inc                   | Sabra Health Care REIT Inc                                 | CUSIP: 78573L106<br>LEI: 549300E3BC7GU7TAZ621 | Long             | EC               |  | US        |    530480 | NS      | $10201130.40  | 1.41%             |  |  |  | No            |                  1 | On Loan: No      |
| Sarepta Therapeutics Inc                     | Sarepta Therapeutics Inc                                   | CUSIP: 803607100<br>LEI: 549300IKDPIED8J8IG21 | Long             | EC               | CORP              | US        |    961017 | NS      | $20911729.92  | 2.90%             |  |  |  | No            |                  1 | On Loan: No      |
| GeneDx Holdings Corp                         | GeneDx Holdings Corp                                       | CUSIP: 81663L200<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     92816 | NS      | $5960643.52   | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Sera Prognostics Inc                         | Sera Prognostics Inc                                       | CUSIP: 81749D107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1254982 | NS      | $2547613.46   | 0.35%             |  |  |  | No            |                  1 | On Loan: No      |
| ARS Pharmaceuticals Inc                      | ARS Pharmaceuticals Inc                                    | CUSIP: 82835W108<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1783628 | NS      | $14322532.84  | 1.99%             |  |  |  | No            |                  1 | On Loan: No      |
| SpyGlass Pharma Inc                          | SpyGlass Pharma Inc                                        | CUSIP: 85220G109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     67379 | NS      | $1745789.89   | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| Stryker Corp                                 | Stryker Corp                                               | CUSIP: 863667101<br>LEI: 5493002F0SC4JTBU5137 | Long             | EC               | CORP              | US        |     21884 | NS      | $7190863.56   | 1.00%             |  |  |  | No            |                  1 | On Loan: No      |
| STRYKER CORP                                 | Stryker Corp                                               | CUSIP: 863667AQ4<br>LEI: 5493002F0SC4JTBU5137 | Long             | DBT              | CORP              | US        |   3500000 | PA      | $3460820.93   | 0.48%             | 2028-03-07      | Fixed         | 3.65%                 | No            |                  2 | On Loan: No      |
| Tandem Diabetes Care Inc                     | Tandem Diabetes Care Inc                                   | CUSIP: 875372203<br>LEI: 549300JEPFOD0K4D3I05 | Long             | EC               | CORP              | US        |    145766 | NS      | $2794334.22   | 0.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Tenet Healthcare Corp                        | Tenet Healthcare Corp                                      | CUSIP: 88033G407<br>LEI: 0W9AIBT6U6ADJ2I8HK17 | Long             | EC               | CORP              | US        |     12587 | NS      | $2375292.77   | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Thermo Fisher Scientific Inc                 | Thermo Fisher Scientific Inc                               | CUSIP: 883556102<br>LEI: HCHV7422L5HDJZCRFL38 | Long             | EC               | CORP              | US        |     58943 | NS      | $28972252.79  | 4.02%             |  |  |  | No            |                  1 | On Loan: No      |
| THERMO FISHER SCIENTIFIC                     | Thermo Fisher Scientific Inc                               | CUSIP: 883556CY6<br>LEI: HCHV7422L5HDJZCRFL38 | Long             | DBT              | CORP              | US        |   6500000 | PA      | $6425124.29   | 0.89%             | 2043-08-10      | Fixed         | 5.40%                 | No            |                  2 | On Loan: No      |
| ABCURO, INC.                                 | ABCURO, INC.                                               | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |    601124 | NS      | $3299990.42   | 0.46%             |  |  |  | Yes           |                  3 | On Loan: No      |
| UnitedHealth Group Inc                       | UnitedHealth Group Inc                                     | CUSIP: 91324P102<br>LEI: 549300GHBMY8T5GXDE41 | Long             | EC               | CORP              | US        |     37141 | NS      | $10049983.19  | 1.39%             |  |  |  | No            |                  1 | On Loan: No      |
| UNITEDHEALTH GROUP INC                       | UnitedHealth Group Inc                                     | CUSIP: 91324PDK5<br>LEI: 549300GHBMY8T5GXDE41 | Long             | DBT              | CORP              | US        |   1460000 | PA      | $1449674.06   | 0.20%             | 2028-06-15      | Fixed         | 3.85%                 | No            |                  2 | On Loan: No      |
| UNITEDHEALTH GROUP INC                       | UnitedHealth Group Inc                                     | CUSIP: 91324PDP4<br>LEI: 549300GHBMY8T5GXDE41 | Long             | DBT              | CORP              | US        |   4970000 | PA      | $4921172.38   | 0.68%             | 2028-12-15      | Fixed         | 3.88%                 | No            |                  2 | On Loan: No      |
| UNITEDHEALTH GROUP INC                       | UnitedHealth Group Inc                                     | CUSIP: 91324PEJ7<br>LEI: 549300GHBMY8T5GXDE41 | Long             | DBT              | CORP              | US        |   9933000 | PA      | $9677511.82   | 1.34%             | 2032-05-15      | Fixed         | 4.20%                 | No            |                  2 | On Loan: No      |
| UNITEDHEALTH GROUP INC                       | UnitedHealth Group Inc                                     | CUSIP: 91324PEV0<br>LEI: 549300GHBMY8T5GXDE41 | Long             | DBT              | CORP              | US        |   5800000 | PA      | $5662903.60   | 0.78%             | 2033-04-15      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| Vaxcyte Inc                                  | Vaxcyte Inc                                                | CUSIP: 92243G108<br>LEI: 254900M7NMHTGASX8D95 | Long             | EC               | CORP              | US        |     54750 | NS      | $3181522.50   | 0.44%             |  |  |  | No            |                  1 | On Loan: No      |
| Ventas Inc                                   | Ventas Inc                                                 | CUSIP: 92276F100<br>LEI: ORQTRC074CWLT3DKHT41 | Long             | EC               |  | US        |    121336 | NS      | $9922858.08   | 1.38%             |  |  |  | No            |                  1 | On Loan: No      |
| VeraDermics Inc                              | VeraDermics Inc                                            | CUSIP: 922967104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    352899 | NS      | $22285571.85  | 3.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Vericel Corp                                 | Vericel Corp                                               | CUSIP: 92346J108<br>LEI: 54930076YM3PLTDR4B91 | Long             | EC               | CORP              | US        |    269601 | NS      | $8673064.17   | 1.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Waters Corp                                  | Waters Corp                                                | CUSIP: 941848103<br>LEI: 5T547R1474YC9HOD8Q74 | Long             | EC               | CORP              | US        |     10663 | NS      | $3175441.40   | 0.44%             |  |  |  | No            |                  1 | On Loan: No      |
| ENDEAVOR BIOMEDICINES, INC.                  | ENDEAVOR BIOMEDICINES, INC.                                | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |    742138 | NS      | $3499997.02   | 0.49%             |  |  |  | Yes           |                  3 | On Loan: No      |
| ENGRAIL THERAPEUTICS INC. SERI               | ENGRAIL THERAPEUTICS INC. SERI                             | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |   1652502 | NS      | $985056.44    | 0.14%             |  |  |  | Yes           |                  3 | On Loan: No      |
| ELEVANCE HEALTH INC                          | Elevance Health Inc                                        | CUSIP: 94973VBK2<br>LEI: 8MYN82XMYQH89CTMTH67 | Long             | DBT              | CORP              | US        |   2325000 | PA      | $1991037.30   | 0.28%             | 2044-08-15      | Fixed         | 4.65%                 | No            |                  2 | On Loan: No      |
| Welltower Inc                                | Welltower Inc                                              | CUSIP: 95040Q104<br>LEI: 254900F33BIAR82QTA19 | Long             | EC               |  | US        |     57915 | NS      | $11450374.65  | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| ENDEAVOR BIOMEDICINES INC.                   | ENDEAVOR BIOMEDICINES INC.                                 | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |    137039 | NS      | $894124.66    | 0.12%             |  |  |  | Yes           |                  3 | On Loan: No      |
| THIRD ARC BIO, INC                           | THIRD ARC BIO, INC                                         | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |   2718372 | NS      | $5719998.36   | 0.79%             |  |  |  | Yes           |                  3 | On Loan: No      |
| GLYCOMINE, INC.                              | GLYCOMINE, INC.                                            | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |   6872036 | NS      | $4123221.60   | 0.57%             |  |  |  | Yes           |                  3 | On Loan: No      |
| SEISMIC THERAPEUTICS, INC.                   | SEISMIC THERAPEUTICS, INC.                                 | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |    730764 | NS      | $3299984.07   | 0.46%             |  |  |  | Yes           |                  3 | On Loan: No      |
| ATALANTA THERAPEUTICS                        | ATALANTA THERAPEUTICS                                      | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |   1944444 | NS      | $1749999.60   | 0.24%             |  |  |  | Yes           |                  3 | On Loan: No      |
| ABCURO INC.                                  | ABCURO INC.                                                | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |    133045 | NS      | $803418.84    | 0.11%             |  |  |  | Yes           |                  3 | On Loan: No      |
| CRYSTALYS THERAPEUTICS SER A                 | CRYSTALYS THERAPEUTICS SER A                               | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |   2508159 | NS      | $2512799.09   | 0.35%             |  |  |  | Yes           |                  3 | On Loan: No      |
| IO LIGHT HOLDINIGS, INC.                     | IO LIGHT HOLDINIGS, INC.                                   | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |    189858 | NS      | $18.99        | 0.00%             |  |  |  | Yes           |                  3 | On Loan: No      |
| ZIMMER BIOMET HOLDINGS                       | Zimmer Biomet Holdings Inc                                 | CUSIP: 98956PAG7<br>LEI: 2P2YLDVPES3BXQ1FRB91 | Long             | DBT              | CORP              | US        |   6000000 | PA      | $5548384.02   | 0.77%             | 2035-08-15      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| Zoetis Inc                                   | Zoetis Inc                                                 | CUSIP: 98978V103<br>LEI: 549300HD9Q1LOC9KLJ48 | Long             | EC               | CORP              | US        |    189493 | NS      | $22399967.53  | 3.10%             |  |  |  | No            |                  1 | On Loan: No      |
| VERADERMICS, INC.                            | VERADERMICS, INC.                                          | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |    273261 | NS      | $17256432.15  | 2.39%             |  |  |  | No            |                  1 | On Loan: No      |
| OCULIS HOLDINGS AG                           | OCULIS HOLDINGS AG                                         | CUSIP: 000000000<br>LEI: 5067005370C2KK324336 | Long             | EC               | CORP              | US        |     22433 | NS      | $596493.47    | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| ICON PLC                                     | ICON PLC                                                   | CUSIP: 000000000<br>LEI: 6354008SRQGEMC4XFI67 | Long             | EC               | CORP              | IE        |     49689 | NS      | $5498584.74   | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Medtronic PLC                                | Medtronic PLC                                              | CUSIP: 000000000<br>LEI: 549300GX3ZBSQWUXY261 | Long             | EC               | CORP              | IE        |    351290 | NS      | $30439278.50  | 4.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Perceptive Capital Solutions Corp            | Perceptive Capital Solutions Corp                          | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | KY        |    355447 | NS      | $3899253.59   | 0.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Oculis Holding AG                            | Oculis Holding AG                                          | CUSIP: 000000000<br>LEI: 5067005370C2KK324336 | Long             | EC               | CORP              | CH        |    569796 | NS      | $15150875.64  | 2.10%             |  |  |  | No            |                  1 | On Loan: No      |
| uniQure NV                                   | uniQure NV                                                 | CUSIP: 000000000<br>LEI: 724500RPCTZLFYJZ3S98 | Long             | EC               | CORP              | NL        |    966847 | NS      | $15807948.45  | 2.19%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-04-30

**Name of Applicant:** abrdn Healthcare Opportunities Fund

**Signature:** Sharon Ferrari

**Name of Signer:** Sharon Ferrari

**Title:** Assistant Treasurer