# EDGAR Filing Document

**Accession Number:** 0001579982
**File Stem:** 0001752724-23-065122
**Filing Date:** 2023-3
**Character Count:** 18687
**Document Hash:** 21be66472b3ff24e12b7b3b1d9224dd8
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-23-065122.hdr.sgml**: 20230324

**ACCESSION NUMBER**: 0001752724-23-065122

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230131

**FILED AS OF DATE**: 20230324

**DATE AS OF CHANGE**: 20230324

**PERIOD START**: 20230731

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Ark ETF Trust
- **CENTRAL INDEX KEY:** 0001579982
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0831

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-22883
- **FILM NUMBER:** 23758419

**BUSINESS ADDRESS:**
- **STREET 1:** 155 WEST 19TH STREET, FIFTH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10011
- **BUSINESS PHONE:** 212.426.7040

**MAIL ADDRESS:**
- **STREET 1:** 155 WEST 19TH STREET, FIFTH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10011

## Series and Classes Contracts Data

### ARK Genomic Revolution ETF (Series ID: S000042975)

| Class ID   | Class Name                 | Ticker Symbol   |
|:---|:---|:---|
| C000133119 | ARK Genomic Revolution ETF | ARKG            |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

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

- **b. Investment Company Act file number:** 811-22883

- **c. CIK number of Registrant:** 0001579982

- **d. LEI of Registrant:** 2549000Z0EWMH3U0CQ16

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

  - **Street Address 1:** 200 Central Avenue

  - **City:** St. Petersburg

  - **State:** FL

  - **Foreign country:** US

  - **Zip / Postal Code:** 33701

  - **Telephone number:** 727-810-8160

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

- **a. Name of Series:** ARK Genomic Revolution ETF

- **b. EDGAR series identifier (if any):** S000042975

- **c. LEI of Series:** 254900EYF7TANB19PE71

**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:** $2258376790.16

**Total Liabilities:** $10923712.84

**Net Assets:** $2247453077.32

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000133119 | -3.56%               | -13.37%              | 19.41%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-25645672.45            | $-67478361.88                              |
| Month 2  | $-159064809.21           | $-138995914.44                             |
| Month 3  | $-355269056.09           | $727686555.47                              |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Vertex Pharmaceuticals Inc         | Vertex Pharmaceuticals Inc            | CUSIP: 92532F100<br>LEI: 54930015RAQRRZ5ZGJ91 | Long             | EC               | CORP              | US        |    121021 | NS      | $39101885.10  | 1.74%             |  |  |  | No            |                  1 | On Loan: No      |
| 908 Devices Inc                    | 908 Devices Inc                       | CUSIP: 65443P102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3658705 | NS      | $34099130.60  | 1.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Teladoc Health Inc                 | Teladoc Health Inc                    | CUSIP: 87918A105<br>LEI: 549300I2PVFBC9MFAC61 | Long             | EC               | CORP              | US        |   3824850 | NS      | $112450590.00 | 5.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Moderna Inc                        | Moderna Inc                           | CUSIP: 60770K107<br>LEI: 549300EI6OKH5K5Q2G38 | Long             | EC               | CORP              | US        |    149643 | NS      | $26346146.58  | 1.17%             |  |  |  | No            |                  1 | On Loan: No      |
| CareDx Inc                         | CareDx Inc                            | CUSIP: 14167L103<br>LEI: 549300NQOFKL9NON0U06 | Long             | EC               | CORP              | US        |   6394502 | NS      | $95533859.88  | 4.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Quantum-Si Inc                     | Quantum-Si Inc                        | CUSIP: 74765K105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |  11759206 | NS      | $26105437.32  | 1.16%             |  |  |  | No            |                  1 | On Loan: No      |
| Dreyfus Government Cash Management | Dreyfus Government Cash Management    | CUSIP: 000000000<br>LEI: 5493000Q69I5Q3QZIA91 | Long             | STIV             | RF                | US        |  10592126 | NS      | $10592126.15  | 0.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Adaptive Biotechnologies Corp      | Adaptive Biotechnologies Corp         | CUSIP: 00650F109<br>LEI: 549300ZTF7OT1FW66Q96 | Long             | EC               | CORP              | US        |   9253310 | NS      | $85778183.70  | 3.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Ionis Pharmaceuticals Inc          | Ionis Pharmaceuticals Inc             | CUSIP: 462222100<br>LEI: 549300SI4ZGLG0BLUZ92 | Long             | EC               | CORP              | US        |   2649892 | NS      | $105651194.04 | 4.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Senti Biosciences Inc              | Senti Biosciences Inc                 | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    243471 | NS      | $423274.33    | 0.02%             |  |  |  | No            |                  2 | On Loan: No      |
| 10X Genomics Inc                   | 10X Genomics Inc                      | CUSIP: 88025U109<br>LEI: 5493003Z6741WNLG7H43 | Long             | EC               | CORP              | US        |    846312 | NS      | $39632790.96  | 1.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Intellia Therapeutics Inc          | Intellia Therapeutics Inc             | CUSIP: 45826J105<br>LEI: 5493002T5BCPE5DZC723 | Long             | EC               | CORP              | US        |   1860627 | NS      | $78965009.88  | 3.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Berkeley Lights Inc                | Berkeley Lights Inc                   | CUSIP: 084310101<br>LEI: 549300LTLRE4N65CD358 | Long             | EC               | CORP              | US        |   2315479 | NS      | $4978279.85   | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Butterfly Network Inc              | Butterfly Network Inc                 | CUSIP: 124155102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   9493992 | NS      | $26108478.00  | 1.16%             |  |  |  | No            |                  1 | On Loan: No      |
| Arcturus Therapeutics Holdings     | Arcturus Therapeutics Holdings Inc    | CUSIP: 03969T109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1996055 | NS      | $42176642.15  | 1.88%             |  |  |  | No            |                  1 | On Loan: No      |
| Pacific Biosciences of Califor     | Pacific Biosciences of California Inc | CUSIP: 69404D108<br>LEI: 529900F1BWRE1M0KZN89 | Long             | EC               | CORP              | US        |  11282907 | NS      | $125127438.63 | 5.57%             |  |  |  | No            |                  1 | On Loan: No      |
| Twist Bioscience Corp              | Twist Bioscience Corp                 | CUSIP: 90184D100<br>LEI: 549300T23BL59LCOH584 | Long             | EC               | CORP              | US        |   2897812 | NS      | $83138226.28  | 3.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Repare Therapeutics Inc            | Repare Therapeutics Inc               | CUSIP: 760273102<br>LEI: N/A                  | Long             | EC               | CORP              | CA        |   2455851 | NS      | $30354318.36  | 1.35%             |  |  |  | No            |                  1 | On Loan: No      |
| Accolade Inc                       | Accolade Inc                          | CUSIP: 00437E102<br>LEI: 549300PHKG8J7A22NF08 | Long             | EC               | CORP              | US        |   5413168 | NS      | $63171670.56  | 2.81%             |  |  |  | No            |                  1 | On Loan: No      |
| Beam Therapeutics Inc              | Beam Therapeutics Inc                 | CUSIP: 07373V105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   2123255 | NS      | $92255429.75  | 4.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Pfizer Inc                         | Pfizer Inc                            | CUSIP: 717081103<br>LEI: 765LHXWGK1KXCLTFYQ30 | Long             | EC               | CORP              | US        |    487075 | NS      | $21509232.00  | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Recursion Pharmaceuticals Inc      | Recursion Pharmaceuticals Inc         | CUSIP: 75629V104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3074056 | NS      | $25606886.48  | 1.14%             |  |  |  | No            |                  1 | On Loan: No      |
| Regeneron Pharmaceuticals Inc      | Regeneron Pharmaceuticals Inc         | CUSIP: 75886F107<br>LEI: 549300RCBFWIRX3HYQ56 | Long             | EC               | CORP              | US        |     33707 | NS      | $25565748.29  | 1.14%             |  |  |  | No            |                  1 | On Loan: No      |
| ATAI Life Sciences NV              | ATAI Life Sciences NV                 | CUSIP: 000000000<br>LEI: 391200Z8UWPJSNBNCA11 | Long             | EC               | CORP              | DE        |   2581490 | NS      | $4595052.20   | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Veracyte Inc                       | Veracyte Inc                          | CUSIP: 92337F107<br>LEI: 529900ESWZRHXOW27Z37 | Long             | EC               | CORP              | US        |   2228579 | NS      | $56004190.27  | 2.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Veeva Systems Inc                  | Veeva Systems Inc                     | CUSIP: 922475108<br>LEI: 549300YZEXPDB92M2F02 | Long             | EC               | CORP              | US        |    209754 | NS      | $35773544.70  | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA Corp                        | NVIDIA Corp                           | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    172551 | NS      | $33711288.87  | 1.50%             |  |  |  | No            |                  1 | On Loan: No      |
| SomaLogic Inc                      | SomaLogic Inc                         | CUSIP: 83444K105<br>LEI: 549300D3W3Q8CN30YO25 | Long             | EC               | CORP              | US        |  10849619 | NS      | $37756674.12  | 1.68%             |  |  |  | No            |                  1 | On Loan: No      |
| Organovo Holdings Inc              | Organovo Holdings Inc                 | CUSIP: 68620A203<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    104443 | NS      | $170242.09    | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Personalis Inc                     | Personalis Inc                        | CUSIP: 71535D106<br>LEI: 549300EZ2NYFK7H0US48 | Long             | EC               | CORP              | US        |   5665840 | NS      | $13314724.00  | 0.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Cerus Corp                         | Cerus Corp                            | CUSIP: 157085101<br>LEI: 254900BIEY9XIDA04Q21 | Long             | EC               | CORP              | US        |   5747015 | NS      | $18045627.10  | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| Compass Pathways Plc               | Compass Pathways Plc                  | CUSIP: 20451W101<br>LEI: 213800N7CUZIC6QSTZ31 | Long             | EC               | CORP              | GB        |   2142764 | NS      | $22241890.32  | 0.99%             |  |  |  | No            |                  1 | On Loan: No      |
| Incyte Corp                        | Incyte Corp                           | CUSIP: 45337C102<br>LEI: 549300Z4WN6JVZ3T4680 | Long             | EC               | CORP              | US        |    942347 | NS      | $80231423.58  | 3.57%             |  |  |  | No            |                  1 | On Loan: No      |
| Guardant Health Inc                | Guardant Health Inc                   | CUSIP: 40131M109<br>LEI: 254900M8C3E5VC8BR186 | Long             | EC               | CORP              | US        |    496057 | NS      | $15591071.51  | 0.69%             |  |  |  | No            |                  1 | On Loan: No      |
| Surface Oncology Inc               | Surface Oncology Inc                  | CUSIP: 86877M209<br>LEI: 549300FCSG6MNIMFH738 | Long             | EC               | CORP              | US        |   5564152 | NS      | $5198030.80   | 0.23%             |  |  |  | No            |                  1 | On Loan: No      |
| UiPath Inc                         | UiPath Inc                            | CUSIP: 90364P105<br>LEI: 5493000YP61KBELDHT53 | Long             | EC               | CORP              | US        |   3064958 | NS      | $47077754.88  | 2.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Verve Therapeutics Inc             | Verve Therapeutics Inc                | CUSIP: 92539P101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   2777448 | NS      | $63186942.00  | 2.81%             |  |  |  | No            |                  1 | On Loan: No      |
| Senti Biosciences Inc              | Senti Biosciences Inc                 | CUSIP: 81726A100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1907970 | NS      | $3491585.10   | 0.16%             |  |  |  | No            |                  1 | On Loan: No      |
| Codexis Inc                        | Codexis Inc                           | CUSIP: 192005106<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   4316781 | NS      | $26548203.15  | 1.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Prime Medicine Inc                 | Prime Medicine Inc                    | CUSIP: 74168J101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1426062 | NS      | $25070169.96  | 1.12%             |  |  |  | No            |                  1 | On Loan: No      |
| Iovance Biotherapeutics Inc        | Iovance Biotherapeutics Inc           | CUSIP: 462260100<br>LEI: 549300220Z2GHH33XL82 | Long             | EC               | CORP              | US        |    810896 | NS      | $6454732.16   | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Invitae Corp                       | Invitae Corp                          | CUSIP: 46185L103<br>LEI: 549300MYI59DZW1WIX92 | Long             | EC               | CORP              | US        |   7904291 | NS      | $18654126.76  | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Schrodinger Inc/United States      | Schrodinger Inc/United States         | CUSIP: 80810D103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3927447 | NS      | $94965668.46  | 4.23%             |  |  |  | No            |                  1 | On Loan: No      |
| CRISPR Therapeutics AG             | CRISPR Therapeutics AG                | CUSIP: 000000000<br>LEI: 506700O6IRRIQLT3W370 | Long             | EC               | CORP              | CH        |   1570780 | NS      | $80141195.60  | 3.57%             |  |  |  | No            |                  1 | On Loan: No      |
| Nurix Therapeutics Inc             | Nurix Therapeutics Inc                | CUSIP: 67080M103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1971279 | NS      | $24227018.91  | 1.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Exact Sciences Corp                | Exact Sciences Corp                   | CUSIP: 30063P105<br>LEI: 549300VM3X1FYD4N9Z14 | Long             | EC               | CORP              | US        |   3793330 | NS      | $256125641.60 | 11.40%            |  |  |  | No            |                  1 | On Loan: No      |
| Ginkgo Bioworks Holdings Inc       | Ginkgo Bioworks Holdings Inc          | CUSIP: 37611X100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |  44239087 | NS      | $86266219.65  | 3.84%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2023-03-22

**Name of Applicant:** ARK ETF Trust

**Signature:** Bill Cox

**Name of Signer:** Bill Cox

**Title:** Principal Financial Officer