# EDGAR Filing Document

**Accession Number:** 0001471420
**File Stem:** 0001471420-25-000004
**Filing Date:** 2025-8
**Character Count:** 23308
**Document Hash:** ae6ffe2bde56d1da74d944a563808e56
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001471420-25-000004.hdr.sgml**: 20250822

**ACCESSION NUMBER**: 0001471420-25-000004

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250630

**FILED AS OF DATE**: 20250822

**DATE AS OF CHANGE**: 20250822

**PERIOD START**: 20251231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Columbia Seligman Premium Technology Growth Fund, Inc.
- **CENTRAL INDEX KEY:** 0001471420

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-22328
- **FILM NUMBER:** 251244715

**BUSINESS ADDRESS:**
- **STREET 1:** 290 CONGRESS STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210
- **BUSINESS PHONE:** 612-671-4321

**MAIL ADDRESS:**
- **STREET 1:** 290 CONGRESS STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Seligman Premium Technology Growth Fund, Inc.
- **DATE OF NAME CHANGE:** 20090901

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** Columbia Seligman Premium Technology Growth Fund, Inc.

- **b. Investment Company Act file number:** 811-22328

- **c. CIK number of Registrant:** 0001471420

- **d. LEI of Registrant:** WPBXL2LYEYTUKG1U0H35

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

  - **Street Address 1:** 290 Congress Street

  - **City:** Boston

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 02110

  - **Telephone number:** 800-345-6611

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

- **a. Name of Series:** Columbia Seligman Premium Technology Growth Fund, Inc.

- **c. LEI of Series:** WPBXL2LYEYTUKG1U0H35

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

- **a. Date of fiscal year-end:** 2025-12-31

- **b. Date as of which information is reported:** 2025-06-30

**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:** $525399072.70

**Total Liabilities:** $4471531.67

**Net Assets:** $520927541.03

**Cash Not Reported:** $33340.31

**Monthly Return Information**

| Class        | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID N/A | -2.72%               | 3.00%                | 10.40%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-55237.03               | $-5768569.32                               |
| Month 2  | $-1506198.65             | $44392688.86                               |
| Month 3  | $10123856.66             | $41495778.51                               |

**Designated Index Information**

- **Index Name:** S&P North American Technology Sector Index

- **Index Identifier:** SNPNATS

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| ADEIA INC                                 | Adeia Inc                                 | CUSIP: 00676P107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    294425 | NS      | $4163169.50   | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| ADVANCED ENERGY INDUSTRIES INC            | Advanced Energy Industries Inc            | CUSIP: 007973100<br>LEI: 549300756XI3QLFT2U27 | Long             | EC               | CORP              | US        |     43849 | NS      | $5809992.50   | 1.12%             |  |  |  | No            |                  1 | On Loan: No      |
| ALPHABET INC                              | Alphabet Inc                              | CUSIP: 02079K107<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     54700 | NS      | $9703233.00   | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| ALPHABET INC                              | Alphabet Inc                              | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |    122020 | NS      | $21503584.60  | 4.13%             |  |  |  | No            |                  1 | On Loan: No      |
| AMAZON.COM INC                            | Amazon.com Inc                            | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |     44100 | NS      | $9675099.00   | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| ANALOG DEVICES INC                        | Analog Devices Inc                        | CUSIP: 032654105<br>LEI: GYVOE5EZ4GDAVTU4CQ61 | Long             | EC               | CORP              | US        |     11994 | NS      | $2854811.88   | 0.55%             |  |  |  | No            |                  1 | On Loan: No      |
| APPLE INC                                 | Apple Inc                                 | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |     83700 | NS      | $17172729.00  | 3.30%             |  |  |  | No            |                  1 | On Loan: No      |
| APPLIED MAT INC                           | Applied Materials Inc                     | CUSIP: 038222105<br>LEI: 41BNNE1AFPNAZELZ6K07 | Long             | EC               | CORP              | US        |     98571 | NS      | $18045392.97  | 3.46%             |  |  |  | No            |                  1 | On Loan: No      |
| ARISTA NETWORKS INC                       | Arista Networks Inc                       | CUSIP: 040413205<br>LEI: 635400H1WKBLOQERUU95 | Long             | EC               | CORP              | US        |     64496 | NS      | $6598585.76   | 1.27%             |  |  |  | No            |                  1 | On Loan: No      |
| BILL HOLDINGS INC                         | BILL Holdings Inc                         | CUSIP: 090043100<br>LEI: 549300IBF9VZZIGOZW63 | Long             | EC               | CORP              | US        |     36900 | NS      | $1706994.00   | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| BLOOM ENERGY CORPORATION                  | Bloom Energy Corp                         | CUSIP: 093712107<br>LEI: 549300XB5J9BFW5JXV97 | Long             | EC               | CORP              | US        |   1048634 | NS      | $25083325.28  | 4.82%             |  |  |  | No            |                  1 | On Loan: No      |
| BROADCOM INC                              | Broadcom Inc                              | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |    117633 | NS      | $32425535.62  | 6.22%             |  |  |  | No            |                  1 | On Loan: No      |
| CISCO SYSTEMS INC                         | Cisco Systems Inc                         | CUSIP: 17275R102<br>LEI: 549300LKFJ962MZ46593 | Long             | EC               | CORP              | US        |    124100 | NS      | $8610058.00   | 1.65%             |  |  |  | No            |                  1 | On Loan: No      |
| DOCUSIGN INC                              | Docusign Inc                              | CUSIP: 256163106<br>LEI: 549300Q7PVDWRZ39JG09 | Long             | EC               | CORP              | US        |     22217 | NS      | $1730482.13   | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| DROPBOX INC                               | Dropbox Inc                               | CUSIP: 26210C104<br>LEI: 549300JCDF7UAR6TJR51 | Long             | EC               | CORP              | US        |    129835 | NS      | $3713281.00   | 0.71%             |  |  |  | No            |                  1 | On Loan: No      |
| EBAY INC                                  | eBay Inc                                  | CUSIP: 278642103<br>LEI: OML71K8X303XQONU6T67 | Long             | EC               | CORP              | US        |     78670 | NS      | $5857768.20   | 1.12%             |  |  |  | No            |                  1 | On Loan: No      |
| ELECTRONIC ARTS INC                       | Electronic Arts Inc                       | CUSIP: 285512109<br>LEI: 549300O7A67PUEYKDL45 | Long             | EC               | CORP              | US        |     24500 | NS      | $3912650.00   | 0.75%             |  |  |  | No            |                  1 | On Loan: No      |
| META PLATFORMS INC                        | Meta Platforms Inc                        | CUSIP: 30303M102<br>LEI: BQ4BKCS1HXDV9HN80Z93 | Long             | EC               | CORP              | US        |     17850 | NS      | $13174906.50  | 2.53%             |  |  |  | No            |                  1 | On Loan: No      |
| F5 INC                                    | F5 Inc                                    | CUSIP: 315616102<br>LEI: 54930015FPK9KT966303 | Long             | EC               | CORP              | US        |     12176 | NS      | $3583640.32   | 0.69%             |  |  |  | No            |                  1 | On Loan: No      |
| GLOBAL PAYMENTS INC.                      | Global Payments Inc                       | CUSIP: 37940X102<br>LEI: 549300NOMHGVQBX6S778 | Long             | EC               | CORP              | US        |    136669 | NS      | $10938986.76  | 2.10%             |  |  |  | No            |                  1 | On Loan: No      |
| GODADDY INC                               | GoDaddy Inc                               | CUSIP: 380237107<br>LEI: 549300J8H1TB0I2CB447 | Long             | EC               | CORP              | US        |     52224 | NS      | $9403453.44   | 1.81%             |  |  |  | No            |                  1 | On Loan: No      |
| HEWLETT PACKARD ENTERPRISE CO             | Hewlett Packard Enterprise Co             | CUSIP: 42824C109<br>LEI: 549300BX44RGX6ANDV88 | Long             | EC               | CORP              | US        |    266300 | NS      | $5445835.00   | 1.05%             |  |  |  | No            |                  1 | On Loan: No      |
| LAM Research                              | Lam Research Corp                         | CUSIP: 512807306<br>LEI: 549300I4GMO6D34U1T02 | Long             | EC               | CORP              | US        |    324799 | NS      | $31615934.66  | 6.07%             |  |  |  | No            |                  1 | On Loan: No      |
| LYFT INC                                  | Lyft Inc                                  | CUSIP: 55087P104<br>LEI: 549300H7I5VN334XVZ52 | Long             | EC               | CORP              | US        |    513400 | NS      | $8091184.00   | 1.55%             |  |  |  | No            |                  1 | On Loan: No      |
| MARVELL TECHNOLOGY INC                    | Marvell Technology Inc                    | CUSIP: 573874104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    159092 | NS      | $12313720.80  | 2.36%             |  |  |  | No            |                  1 | On Loan: No      |
| MATCH GROUP INC                           | Match Group Inc                           | CUSIP: 57667L107<br>LEI: 15OMOPB0A8K0EFUVD031 | Long             | EC               | CORP              | US        |    259900 | NS      | $8028311.00   | 1.54%             |  |  |  | No            |                  1 | On Loan: No      |
| MICROSOFT CORP                            | Microsoft Corp                            | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |     57525 | NS      | $28613510.25  | 5.49%             |  |  |  | No            |                  1 | On Loan: No      |
| RENESAS ELECTRONICS CORP                  | Renesas Electronics Corp                  | CUSIP: 000000000<br>LEI: 5299000EPC47VJQOFB81 | Long             | EC               | CORP              | JP        |    480800 | NS      | $5948184.62   | 1.14%             |  |  |  | No            |                  2 | On Loan: No      |
| NETAPP INC                                | NetApp Inc                                | CUSIP: 64110D104<br>LEI: QTX3D84DZDD5JYOCYH15 | Long             | EC               | CORP              | US        |     99352 | NS      | $10585955.60  | 2.03%             |  |  |  | No            |                  1 | On Loan: No      |
| GEN DIGITAL INC                           | Gen Digital Inc                           | CUSIP: 668771108<br>LEI: YF6ZV0M6AU4FY94MK914 | Long             | EC               | CORP              | US        |    421998 | NS      | $12406741.20  | 2.38%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA CORP                               | NVIDIA Corp                               | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    208630 | NS      | $32961453.70  | 6.33%             |  |  |  | No            |                  1 | On Loan: No      |
| ON SEMICONDUCTOR CORP                     | ON Semiconductor Corp                     | CUSIP: 682189105<br>LEI: ZV20P4CNJVT8V1ZGJ064 | Long             | EC               | CORP              | US        |     71500 | NS      | $3747315.00   | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| SALESFORCE INC                            | Salesforce Inc                            | CUSIP: 79466L302<br>LEI: RCGZFPDMRW58VJ54VR07 | Long             | EC               | CORP              | US        |     29487 | NS      | $8040810.03   | 1.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Sandisk Corp/DE                           | Sandisk Corp/DE                           | CUSIP: 80004C200<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     24063 | NS      | $1091257.05   | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| SEMTECH CORP                              | Semtech Corp                              | CUSIP: 816850101<br>LEI: 549300J7WUY317SW6O61 | Long             | EC               | CORP              | US        |    132555 | NS      | $5983532.70   | 1.15%             |  |  |  | No            |                  1 | On Loan: No      |
| SHIFT4 PAYMENTS INC                       | Shift4 Payments Inc                       | CUSIP: 82452J109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     30046 | NS      | $2977859.06   | 0.57%             |  |  |  | No            |                  1 | On Loan: No      |
| BLOCK INC                                 | Block Inc                                 | CUSIP: 852234103<br>LEI: 549300OHIIUWSTIZME52 | Long             | EC               | CORP              | US        |     72650 | NS      | $4935114.50   | 0.95%             |  |  |  | No            |                  1 | On Loan: No      |
| SYNAPTICS INC                             | Synaptics Inc                             | CUSIP: 87157D109<br>LEI: 549300AJ3LI4FWNRQX29 | Long             | EC               | CORP              | US        |    133898 | NS      | $8679268.36   | 1.67%             |  |  |  | No            |                  1 | On Loan: No      |
| SYNOPSYS INC                              | Synopsys Inc                              | CUSIP: 871607107<br>LEI: QG7T915N9S0NY5UKNE63 | Long             | EC               | CORP              | US        |     12835 | NS      | $6580247.80   | 1.26%             |  |  |  | No            |                  1 | On Loan: No      |
| TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Taiwan Semiconductor Manufacturing Co Ltd | CUSIP: 874039100<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |     17800 | NS      | $4031522.00   | 0.77%             |  |  |  | No            |                  1 | On Loan: No      |
| TENABLE HOLDINGS INC                      | Tenable Holdings Inc                      | CUSIP: 88025T102<br>LEI: 5493004S5OMPESF0EF83 | Long             | EC               | CORP              | US        |    140748 | NS      | $4754467.44   | 0.91%             |  |  |  | No            |                  1 | On Loan: No      |
| TERADYNE INC                              | Teradyne Inc                              | CUSIP: 880770102<br>LEI: C3X4YJ278QNZHRJULN75 | Long             | EC               | CORP              | US        |     97549 | NS      | $8771606.08   | 1.68%             |  |  |  | No            |                  1 | On Loan: No      |
| TRIPADVISOR INC (PRE-REINCORPORATION)     | TripAdvisor Inc                           | CUSIP: 896945201<br>LEI: 549300XVG45PT5BART17 | Long             | EC               | CORP              | US        |     92354 | NS      | $1205219.70   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| UNITY SOFTWARE INC                        | Unity Software Inc                        | CUSIP: 91332U101<br>LEI: 549300D1ESJMGNQNG432 | Long             | EC               | CORP              | US        |     87700 | NS      | $2122340.00   | 0.41%             |  |  |  | No            |                  1 | On Loan: No      |
| VISA INC                                  | Visa Inc                                  | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |     42625 | NS      | $15134006.25  | 2.91%             |  |  |  | No            |                  1 | On Loan: No      |
| COHERENT CORP                             | Coherent Corp                             | CUSIP: 19247G107<br>LEI: 549300O5C25A0MMHHU33 | Long             | EC               | CORP              | US        |     30400 | NS      | $2711984.00   | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA SHORT TERM CASH FUND             | COLUMBIA SHORT TERM CASH FUND             | CUSIP: 19766H239<br>LEI: N/A                  | Long             | STIV             | CORP              | US        |   5862597 | NS      | $5861424.96   | 1.13%             |  |  |  | No            |                  1 | On Loan: No      |
| COMCAST CORPORATION                       | Comcast Corp                              | CUSIP: 20030N101<br>LEI: 51M0QTTNCGUN7KFCFZ59 | Long             | EC               | CORP              | US        |     71100 | NS      | $2537559.00   | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |
| WALT DISNEY CO                            | Walt Disney Co/The                        | CUSIP: 254687106<br>LEI: 549300GZKULIZ0WOW665 | Long             | EC               | CORP              | US        |     40100 | NS      | $4972801.00   | 0.95%             |  |  |  | No            |                  1 | On Loan: No      |
| ORACLE CORPORATION                        | Oracle Corp                               | CUSIP: 68389X105<br>LEI: 1Z4GXXU7ZHVWFCD8TV52 | Long             | EC               | CORP              | US        |     63010 | NS      | $13775876.30  | 2.64%             |  |  |  | No            |                  1 | On Loan: No      |
| PALO ALTO NETWORKS INC                    | Palo Alto Networks Inc                    | CUSIP: 697435105<br>LEI: 549300QXR2YVZV231H43 | Long             | EC               | CORP              | US        |     20766 | NS      | $4249554.24   | 0.82%             |  |  |  | No            |                  1 | On Loan: No      |
| PINTEREST INC                             | Pinterest Inc                             | CUSIP: 72352L106<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    208726 | NS      | $7484914.36   | 1.44%             |  |  |  | No            |                  1 | On Loan: No      |
| RINGCENTRAL INC                           | RingCentral Inc                           | CUSIP: 76680R206<br>LEI: 549300C8EH0H1614VE84 | Long             | EC               | CORP              | US        |    159583 | NS      | $4524178.05   | 0.87%             |  |  |  | No            |                  1 | On Loan: No      |
| WESTERN DIGITAL CORP                      | Western Digital Corp                      | CUSIP: 958102105<br>LEI: 549300QQXOOYEF89IC56 | Long             | EC               | CORP              | US        |    178989 | NS      | $11453506.11  | 2.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley                            | Apple Inc                                 | CUSIP: 000000000<br>LEI: 9R7GPTSO7KV3UQJZQ078 | N/A              | DE               | CORP              | US        |       -71 | NC      | $-66385.00    | -0.01%            |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley                            | NDX US 07/18/25 C22625                    | CUSIP: 000000000<br>LEI: 9R7GPTSO7KV3UQJZQ078 | N/A              | DE               | CORP              | US        |      -111 | NC      | $-4215225.00  | -0.81%            |  |  |  | No            |                  1 | On Loan: No      |
| CHECK POINT SOFTWARE TECH LTD.            | Check Point Software Technologies Ltd     | CUSIP: M22465104<br>LEI: 2549003ZVBH73EPNS513 | Long             | EC               | CORP              | IL        |      9300 | NS      | $2057625.00   | 0.39%             |  |  |  | No            |                  1 | On Loan: No      |
| WIX.COM LTD                               | Wix.com Ltd                               | CUSIP: M98068105<br>LEI: 5493008P6N29Q1AG9464 | Long             | EC               | CORP              | IL        |     43528 | NS      | $6897446.88   | 1.32%             |  |  |  | No            |                  1 | On Loan: No      |
| NXP SEMICONDUCTORS NV                     | NXP Semiconductors NV                     | CUSIP: N6596X109<br>LEI: 724500M9BY5293JDF951 | Long             | EC               | CORP              | NL        |     40600 | NS      | $8870694.00   | 1.70%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-07-18

**Name of Applicant:** Columbia Seligman Premium Technology Growth Fund, Inc.

**Signature:** Martha Skinner

**Name of Signer:** Martha Skinner

**Title:** Assistant Treasurer