# EDGAR Filing Document

**Accession Number:** 0001761055
**File Stem:** 0001752724-23-071885
**Filing Date:** 2023-3
**Character Count:** 23505
**Document Hash:** 7cc14714bda6111147aa47d0f7eb102a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-23-071885.hdr.sgml**: 20230329

**ACCESSION NUMBER**: 0001752724-23-071885

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230131

**FILED AS OF DATE**: 20230329

**DATE AS OF CHANGE**: 20230329

**PERIOD START**: 20230731

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BlackRock ETF Trust
- **CENTRAL INDEX KEY:** 0001761055
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0731

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-23402
- **FILM NUMBER:** 23774005

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 8004417762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

## Series and Classes Contracts Data

### BlackRock Future Innovators ETF (Series ID: S000069262)

| Class ID   | Class Name                      | Ticker Symbol   |
|:---|:---|:---|
| C000221228 | BlackRock Future Innovators ETF |  |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** BlackRock ETF Trust

- **b. Investment Company Act file number:** 811-23402

- **c. CIK number of Registrant:** 0001761055

- **d. LEI of Registrant:** 5493007WBHAKV9JVS642

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

  - **Street Address 1:** 100 BELLEVUE PARKWAY

  - **City:** WILMINGTON

  - **State:** DE

  - **Foreign country:** US

  - **Zip / Postal Code:** 19809

  - **Telephone number:** 800-441-7762

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

- **a. Name of Series:** BlackRock Future Innovators ETF

- **b. EDGAR series identifier (if any):** S000069262

- **c. LEI of Series:** 54930021253XTS90XV35

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

- **a. Date of fiscal year-end:** 2023-07-31

- **b. Date as of which information is reported:** 2023-01-31

**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:** $10216110.58

**Total Liabilities:** $2809631.04

**Net Assets:** $7406479.54

**Cash Not Reported:** $8578.50

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000221228 | 6.70%                | -6.46%               | 12.47%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-309935.94              | $781522.64                                 |
| Month 2  | $-3796.60                | $-499156.75                                |
| Month 3  | $-108870.44              | $992256.47                                 |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Charles River Laboratories International Inc   | Charles River Laboratories International Inc          | CUSIP: 159864107<br>LEI: 549300BSQ0R4UZ5KX287 | Long             | EC               | CORP              | US        |       576 | NS      | $140112.00    | 1.89%             |  |  |  | No            |                  1 | On Loan: No      |
| AZEK Co Inc/The                                | AZEK Co Inc/The                                       | CUSIP: 05478C105<br>LEI: 5493002LDDDU1RX46815 | Long             | EC               | CORP              | US        |      5189 | NS      | $125210.57    | 1.69%             |  |  |  | No            |                  1 | On Loan: —       |
| 10X Genomics Inc                               | 10X Genomics Inc                                      | CUSIP: 88025U109<br>LEI: 5493003Z6741WNLG7H43 | Long             | EC               | CORP              | US        |       825 | NS      | $38634.75     | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Penn Entertainment Inc                         | Penn Entertainment Inc                                | CUSIP: 707569109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      3775 | NS      | $133823.75    | 1.81%             |  |  |  | No            |                  1 | On Loan: —       |
| DigitalOcean Holdings Inc                      | DigitalOcean Holdings Inc                             | CUSIP: 25402D102<br>LEI: 549300EPISPY3RE3DL21 | Long             | EC               | CORP              | US        |      2341 | NS      | $68708.35     | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Repligen Corp                                  | Repligen Corp                                         | CUSIP: 759916109<br>LEI: 54930006QJ0T5AUO1E71 | Long             | EC               | CORP              | US        |       931 | NS      | $172514.30    | 2.33%             |  |  |  | No            |                  1 | On Loan: —       |
| Fiverr International Ltd                       | Fiverr International Ltd                              | CUSIP: 000000000<br>LEI: 549300Z8OREY6THCPF67 | Long             | EC               | CORP              | IL        |      2678 | NS      | $99327.02     | 1.34%             |  |  |  | No            |                  1 | On Loan: No      |
| MarketAxess Holdings Inc                       | MarketAxess Holdings Inc                              | CUSIP: 57060D108<br>LEI: 5493002U1CA1XJOVID83 | Long             | EC               | CORP              | US        |       358 | NS      | $130258.30    | 1.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Tradeweb Markets Inc                           | Tradeweb Markets Inc                                  | CUSIP: 892672106<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      2919 | NS      | $217582.26    | 2.94%             |  |  |  | No            |                  1 | On Loan: No      |
| Leslie's Inc                                   | Leslie's Inc                                          | CUSIP: 527064109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      2321 | NS      | $35952.29     | 0.49%             |  |  |  | No            |                  1 | On Loan: —       |
| Planet Fitness Inc                             | Planet Fitness Inc                                    | CUSIP: 72703H101<br>LEI: 549300LLE5HUPF6H8G33 | Long             | EC               | CORP              | US        |      2923 | NS      | $247431.95    | 3.34%             |  |  |  | No            |                  1 | On Loan: —       |
| HubSpot Inc                                    | HubSpot Inc                                           | CUSIP: 443573100<br>LEI: 529900BLNVEW0MVKJB37 | Long             | EC               | CORP              | US        |       523 | NS      | $181486.23    | 2.45%             |  |  |  | No            |                  1 | On Loan: No      |
| Bill.com Holdings Inc                          | Bill.com Holdings Inc                                 | CUSIP: 090043100<br>LEI: 549300IBF9VZZIGOZW63 | Long             | EC               | CORP              | US        |      1242 | NS      | $143600.04    | 1.94%             |  |  |  | No            |                  1 | On Loan: No      |
| Globant SA                                     | Globant SA                                            | CUSIP: 000000000<br>LEI: 2221008DCMSPYS42DS88 | Long             | EC               | CORP              | LU        |      1034 | NS      | $167694.12    | 2.26%             |  |  |  | No            |                  1 | On Loan: —       |
| Fox Factory Holding Corp                       | Fox Factory Holding Corp                              | CUSIP: 35138V102<br>LEI: 529900GE1HSV0617R721 | Long             | EC               | CORP              | US        |      1647 | NS      | $194494.23    | 2.63%             |  |  |  | No            |                  1 | On Loan: —       |
| Halozyme Therapeutics Inc                      | Halozyme Therapeutics Inc                             | CUSIP: 40637H109<br>LEI: 529900242I3SV9AGM753 | Long             | EC               | CORP              | US        |      3076 | NS      | $159244.52    | 2.15%             |  |  |  | No            |                  1 | On Loan: No      |
| GXO Logistics Inc                              | GXO Logistics Inc                                     | CUSIP: 36262G101<br>LEI: 5493007CNWMXN78JRN66 | Long             | EC               | CORP              | US        |      2415 | NS      | $126376.95    | 1.71%             |  |  |  | No            |                  1 | On Loan: —       |
| Innovative Industrial Properties Inc           | Innovative Industrial Properties Inc                  | CUSIP: 45781V101<br>LEI: 5493008BQ0545EZXRR30 | Long             | EC               |  | US        |       228 | NS      | $20469.84     | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| BlackRock Funds III                            | BlackRock Cash Funds: Institutional, SL Agency Shares | CUSIP: 066922519<br>LEI: 5493008LW2651I1QB503 | Long             | STIV             | RF                | US        |   1389163 | NS      | $1389996.03   | 18.77%            |  |  |  | No            |                  1 | On Loan: No      |
| Insulet Corp                                   | Insulet Corp                                          | CUSIP: 45784P101<br>LEI: 549300TZTYD2PYN92D43 | Long             | EC               | CORP              | US        |       517 | NS      | $148544.44    | 2.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Evolution AB                                   | Evolution AB                                          | CUSIP: 000000000<br>LEI: 549300SUH6ZR1RF6TA88 | Long             | EC               | CORP              | SE        |      1791 | NS      | $201292.38    | 2.72%             |  |  |  | No            |                  2 | On Loan: No      |
| Axon Enterprise Inc                            | Axon Enterprise Inc                                   | CUSIP: 05464C101<br>LEI: 549300QP2IEEGFE16681 | Long             | EC               | CORP              | US        |      1683 | NS      | $328925.52    | 4.44%             |  |  |  | No            |                  1 | On Loan: No      |
| Wingstop Inc                                   | Wingstop Inc                                          | CUSIP: 974155103<br>LEI: 549300SSH3F8HPIM3Q47 | Long             | EC               | CORP              | US        |       868 | NS      | $137551.96    | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Duolingo Inc                                   | Duolingo Inc                                          | CUSIP: 26603R106<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      1728 | NS      | $165006.72    | 2.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Saia Inc                                       | Saia Inc                                              | CUSIP: 78709Y105<br>LEI: 549300WNPG4N9GBOYB29 | Long             | EC               | CORP              | US        |       791 | NS      | $215768.98    | 2.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Doximity Inc                                   | Doximity Inc                                          | CUSIP: 26622P107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      4059 | NS      | $143160.93    | 1.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Etsy Inc                                       | Etsy Inc                                              | CUSIP: 29786A106<br>LEI: 54930089Q7XT501AEA40 | Long             | EC               | CORP              | US        |       698 | NS      | $96030.84     | 1.30%             |  |  |  | No            |                  1 | On Loan: —       |
| SiteMinder Ltd                                 | SiteMinder Ltd                                        | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | AU        |     32439 | NS      | $86570.59     | 1.17%             |  |  |  | No            |                  2 | On Loan: No      |
| Olink Holding AB                               | Olink Holding AB                                      | CUSIP: 680710100<br>LEI: 8945004Z7ZHV3LML4J27 | Long             | EC               | CORP              | SE        |      1748 | NS      | $34225.84     | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| SolarEdge Technologies Inc                     | SolarEdge Technologies Inc                            | CUSIP: 83417M104<br>LEI: 5493000K6Y58XXPDF853 | Long             | EC               | CORP              | US        |       485 | NS      | $154778.05    | 2.09%             |  |  |  | No            |                  1 | On Loan: No      |
| HEICO Corp                                     | HEICO Corp                                            | CUSIP: 422806109<br>LEI: 529900O1DTDLCJ7L0I14 | Long             | EC               | CORP              | US        |      1305 | NS      | $223089.75    | 3.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Kahoot! ASA                                    | Kahoot! ASA                                           | CUSIP: 000000000<br>LEI: 2549004957SZTRN8CW77 | Long             | EC               | CORP              | NO        |     30159 | NS      | $53313.26     | 0.72%             |  |  |  | No            |                  2 | On Loan: —       |
| Entegris Inc                                   | Entegris Inc                                          | CUSIP: 29362U104<br>LEI: IYX6OWO7BT5DKO3BYG52 | Long             | EC               | CORP              | US        |      2720 | NS      | $219531.20    | 2.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Bright Horizons Family Solutions Inc           | Bright Horizons Family Solutions Inc                  | CUSIP: 109194100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |        85 | NS      | $6526.30      | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Phreesia Inc                                   | Phreesia Inc                                          | CUSIP: 71944F106<br>LEI: 5493000HHF8NU4QOCG53 | Long             | EC               | CORP              | US        |      1548 | NS      | $58034.52     | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Paylocity Holding Corp                         | Paylocity Holding Corp                                | CUSIP: 70438V106<br>LEI: 549300VH75FTB4DIEE07 | Long             | EC               | CORP              | US        |       959 | NS      | $199750.11    | 2.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Match Group Inc                                | Match Group Inc                                       | CUSIP: 57667L107<br>LEI: 15OMOPB0A8K0EFUVD031 | Long             | EC               | CORP              | US        |      3025 | NS      | $163713.00    | 2.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Domino's Pizza Inc                             | Domino's Pizza Inc                                    | CUSIP: 25754A201<br>LEI: 5299004V0Y8MI5D9FF45 | Long             | EC               | CORP              | US        |       350 | NS      | $123550.00    | 1.67%             |  |  |  | No            |                  1 | On Loan: No      |
| Ambarella Inc                                  | Ambarella Inc                                         | CUSIP: 000000000<br>LEI: 254900XN7F4DG0CEKC02 | Long             | EC               | CORP              | KY        |      1748 | NS      | $157040.32    | 2.12%             |  |  |  | No            |                  1 | On Loan: No      |
| Bio-Techne Corp                                | Bio-Techne Corp                                       | CUSIP: 09073M104<br>LEI: 54930073RLKQ51TILZ35 | Long             | EC               | CORP              | US        |      1997 | NS      | $159081.02    | 2.15%             |  |  |  | No            |                  1 | On Loan: No      |
| Gitlab Inc                                     | Gitlab Inc                                            | CUSIP: 37637K108<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      2785 | NS      | $137606.85    | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Figs Inc                                       | Figs Inc                                              | CUSIP: 30260D103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      7584 | NS      | $67876.80     | 0.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Azenta Inc                                     | Azenta Inc                                            | CUSIP: 114340102<br>LEI: 35ZN6X1ANPH25YN32Y17 | Long             | EC               | CORP              | US        |      2387 | NS      | $133433.30    | 1.80%             |  |  |  | No            |                  1 | On Loan: No      |
| Monolithic Power Systems Inc                   | Monolithic Power Systems Inc                          | CUSIP: 609839105<br>LEI: 529900TB7O85LSZ1XU31 | Long             | EC               | CORP              | US        |       500 | NS      | $213280.00    | 2.88%             |  |  |  | No            |                  1 | On Loan: No      |
| Certara Inc                                    | Certara Inc                                           | CUSIP: 15687V109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      4229 | NS      | $82042.60     | 1.11%             |  |  |  | No            |                  1 | On Loan: —       |
| Inmode Ltd                                     | Inmode Ltd                                            | CUSIP: 000000000<br>LEI: 984500DD95A35E9BD358 | Long             | EC               | CORP              | IL        |      1896 | NS      | $66454.80     | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| TPG Inc                                        | TPG Inc                                               | CUSIP: 872657101<br>LEI: 549300NLO4R8MX77XJ02 | Long             | EC               | CORP              | US        |      4570 | NS      | $147199.70    | 1.99%             |  |  |  | No            |                  1 | On Loan: No      |
| Five9 Inc                                      | Five9 Inc                                             | CUSIP: 338307101<br>LEI: 254900MXP6EWY0SFFR59 | Long             | EC               | CORP              | US        |      2830 | NS      | $222947.40    | 3.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Rexford Industrial Realty Inc                  | Rexford Industrial Realty Inc                         | CUSIP: 76169C100<br>LEI: 549300MSLO0DF0EMX355 | Long             | EC               |  | US        |       582 | NS      | $36939.54     | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Freshpet Inc                                   | Freshpet Inc                                          | CUSIP: 358039105<br>LEI: 549300S4ZK8ZQ6HNPN59 | Long             | EC               | CORP              | US        |       582 | NS      | $36858.06     | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Chart Industries Inc                           | Chart Industries Inc                                  | CUSIP: 16115Q308<br>LEI: EM7QGKC1GYOF3LSZSL80 | Long             | EC               | CORP              | US        |      1273 | NS      | $170556.54    | 2.30%             |  |  |  | No            |                  1 | On Loan: —       |
| Lattice Semiconductor Corp                     | Lattice Semiconductor Corp                            | CUSIP: 518415104<br>LEI: 549300LRBBPZDQ2II567 | Long             | EC               | CORP              | US        |      2630 | NS      | $199327.70    | 2.69%             |  |  |  | No            |                  1 | On Loan: No      |
| West Pharmaceutical Services Inc               | West Pharmaceutical Services Inc                      | CUSIP: 955306105<br>LEI: 5493007NKRGM1RJQ1P16 | Long             | EC               | CORP              | US        |       387 | NS      | $102787.20    | 1.39%             |  |  |  | No            |                  1 | On Loan: No      |
| BLACKROCK CASH FUNDS TREASURY SL AGENCY SHARES | BlackRock Cash Funds: Treasury, SL Agency Shares      | CUSIP: 066922477<br>LEI: 5493008LW2651I1QB503 | Long             | STIV             | RF                | US        |     70000 | NS      | $70000.00     | 0.95%             |  |  |  | No            |                  1 | On Loan: No      |
| Aspen Technology Inc                           | Aspen Technology Inc                                  | CUSIP: 29109X106<br>LEI: 254900545H80W6GA2J08 | Long             | EC               | CORP              | US        |       277 | NS      | $55053.75     | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Halma PLC                                      | Halma PLC                                             | CUSIP: 000000000<br>LEI: 2138007FRGLUR9KGBT40 | Long             | EC               | CORP              | GB        |      1240 | NS      | $33013.79     | 0.45%             |  |  |  | No            |                  2 | On Loan: No      |
| Confluent Inc                                  | Confluent Inc                                         | CUSIP: 20717M103<br>LEI: 254900MRZ83YWUV7SN74 | Long             | EC               | CORP              | US        |      7266 | NS      | $167844.60    | 2.27%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2023-02-28

**Name of Applicant:** BlackRock ETF Trust

**Signature:** Chuck Pulsfort

**Name of Signer:** Chuck Pulsfort

**Title:** Assistant Treasurer