# EDGAR Filing Document

**Accession Number:** 0001579982
**File Stem:** 0000940400-25-002010
**Filing Date:** 2025-9
**Character Count:** 21498
**Document Hash:** d733cc9e0fcea8a0cd7e2d0c8c34182e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000940400-25-002010.hdr.sgml**: 20250923

**ACCESSION NUMBER**: 0000940400-25-002010

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250731

**FILED AS OF DATE**: 20250923

**DATE AS OF CHANGE**: 20250923

**PERIOD START**: 20250731

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ARK ETF Trust
- **CENTRAL INDEX KEY:** 0001579982

**ORGANIZATION NAME:**
- **EIN:** 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:** 251334238

**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

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Ark ETF Trust
- **DATE OF NAME CHANGE:** 20130624

## Series and Classes Contracts Data

### The 3D Printing ETF (Series ID: S000052298)

| Class ID   | Class Name          | Ticker Symbol   |
|:---|:---|:---|
| C000164426 | The 3D Printing ETF | PRNT            |

## 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:** The 3D Printing ETF

- **b. EDGAR series identifier (if any):** S000052298

- **c. LEI of Series:** 2549004LVF58DT442303

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

- **a. Date of fiscal year-end:** 2025-07-31

- **b. Date as of which information is reported:** 2025-07-31

**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:** $80673959.32

**Total Liabilities:** $5956912.54

**Net Assets:** $74717046.78

**Cash Not Reported:** $1551682.79

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000164426 | 9.24%                | 3.90%                | -1.26%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $320429.85               | $6339752.65                                |
| Month 2  | $613661.22               | $2287602.13                                |
| Month 3  | $227838.82               | $-1072330.58                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| L3Harris Technologies Inc                                | L3Harris Technologies Inc                                | CUSIP: 502431109<br>LEI: 549300UTE50ZMDBG8A20 | Long             | EC               | CORP              | US        |      4628 | NS      | $1271866.96   | 1.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Materialise NV                                           | Materialise NV                                           | CUSIP: 57667T100<br>LEI: 5493004CXYDPCZ5RQK28 | Long             | EC               | CORP              | BE        |    537541 | NS      | $2773711.56   | 3.71%             |  |  |  | No            |                  1 | On Loan: No      |
| SGL Carbon SE                                            | SGL Carbon SE                                            | CUSIP: 000000000<br>LEI: 52990038IB31TYK07X63 | Long             | EC               | CORP              | DE        |     15636 | NS      | $61650.38     | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Arkema SA                                                | Arkema SA                                                | CUSIP: 000000000<br>LEI: 9695000EHMS84KKP2785 | Long             | EC               | CORP              | FR        |       988 | NS      | $67537.63     | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Henkel AG & Co KGaA                                      | Henkel AG & Co KGaA                                      | CUSIP: 000000000<br>LEI: 549300VZCL1HTH4O4Y49 | Long             | EP               | CORP              | DE        |       926 | NS      | $71415.29     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Sandvik AB                                               | Sandvik AB                                               | CUSIP: 000000000<br>LEI: 5299008ZUAXN43LVZF54 | Long             | EC               | CORP              | SE        |      2954 | NS      | $72180.89     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| United Parcel Service Inc                                | United Parcel Service Inc                                | CUSIP: 911312106<br>LEI: D01LMJZU09ULLNCY6Z23 | Long             | EC               | CORP              | US        |     12339 | NS      | $1063128.24   | 1.42%             |  |  |  | No            |                  1 | On Loan: No      |
| OC Oerlikon Corp AG Pfaffikon                            | OC Oerlikon Corp AG Pfaffikon                            | CUSIP: 000000000<br>LEI: 529900I8VLAZR2FJ0M10 | Long             | EC               | CORP              | CH        |    245152 | NS      | $1203651.81   | 1.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Toray Industries Inc                                     | Toray Industries Inc                                     | CUSIP: 000000000<br>LEI: 35380099TCYR5FHT0A11 | Long             | EC               | CORP              | JP        |     11586 | NS      | $79749.79     | 0.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Proto Labs Inc                                           | Proto Labs Inc                                           | CUSIP: 743713109<br>LEI: 529900QHG5MGWT2WQQ09 | Long             | EC               | CORP              | US        |     79377 | NS      | $3422736.24   | 4.58%             |  |  |  | No            |                  1 | On Loan: No      |
| Eastman Kodak Co                                         | Eastman Kodak Co                                         | CUSIP: 277461406<br>LEI: 549300P7J8F3SSMY3E81 | Long             | EC               | CORP              | US        |     10954 | NS      | $73391.80     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Goldman Sachs Financial Square Treasury Obligations Fund | Goldman Sachs Financial Square Treasury Obligations Fund | CUSIP: 38141W323<br>LEI: 549300C0TCI4VJPGCS21 | Long             | STIV             | RF                | US        |   4576764 | NS      | $4576764.00   | 6.13%             |  |  |  | No            |                  1 | On Loan: No      |
| Straumann Holding AG                                     | Straumann Holding AG                                     | CUSIP: 000000000<br>LEI: 50670046ML5FVIM60Z37 | Long             | EC               | CORP              | CH        |     23570 | NS      | $2876860.33   | 3.85%             |  |  |  | No            |                  1 | On Loan: No      |
| Michelin                                                 | Cie Generale des Etablissements Michelin SCA             | CUSIP: 000000000<br>LEI: 549300SOSI58J6VIW052 | Long             | EC               | CORP              | FR        |     32334 | NS      | $1153481.05   | 1.54%             |  |  |  | No            |                  1 | On Loan: No      |
| voestalpine AG                                           | voestalpine AG                                           | CUSIP: 000000000<br>LEI: 529900ZAXBMQDIWPNB72 | Long             | EC               | CORP              | AT        |      2594 | NS      | $71697.86     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Kaiser Aluminum Corp                                     | Kaiser Aluminum Corp                                     | CUSIP: 483007704<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     13721 | NS      | $1060770.51   | 1.42%             |  |  |  | No            |                  1 | On Loan: No      |
| Renishaw PLC                                             | Renishaw PLC                                             | CUSIP: 000000000<br>LEI: 21380048ADXM6Z67CT18 | Long             | EC               | CORP              | GB        |     77530 | NS      | $3046113.97   | 4.08%             |  |  |  | No            |                  1 | On Loan: No      |
| ATI Inc                                                  | ATI Inc                                                  | CUSIP: 01741R102<br>LEI: ZW1LRE7C3H17O2ZN9B45 | Long             | EC               | CORP              | US        |       786 | NS      | $60474.84     | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Dassault Systemes SE                                     | Dassault Systemes SE                                     | CUSIP: 000000000<br>LEI: 96950065LBWY0APQIM86 | Long             | EC               | CORP              | FR        |    100227 | NS      | $3304413.06   | 4.42%             |  |  |  | No            |                  1 | On Loan: No      |
| Nikon Corp                                               | Nikon Corp                                               | CUSIP: 654111103<br>LEI: 549300X7LIS9RFELXJ98 | Long             | EC               | CORP              | JP        |    330950 | NS      | $3233785.31   | 4.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Hexagon AB                                               | Hexagon AB                                               | CUSIP: 000000000<br>LEI: 549300WJFW6ILNI4TA80 | Long             | EC               | CORP              | SE        |    114517 | NS      | $1262825.05   | 1.69%             |  |  |  | No            |                  1 | On Loan: No      |
| AMETEK Inc                                               | AMETEK Inc                                               | CUSIP: 031100100<br>LEI: 549300WZDEF9KKE40E98 | Long             | EC               | CORP              | US        |     24401 | NS      | $4510524.85   | 6.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Jabil Inc                                                | Jabil Inc                                                | CUSIP: 466313103<br>LEI: 5493000CGCQY2OQU7669 | Long             | EC               | CORP              | US        |       327 | NS      | $72976.59     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| 5N Plus Inc                                              | 5N Plus Inc                                              | CUSIP: 33833X101<br>LEI: 5493005GU1NFX4YB2S73 | Long             | EC               | CORP              | CA        |      8427 | NS      | $75232.38     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Evonik Industries AG                                     | Evonik Industries AG                                     | CUSIP: 000000000<br>LEI: 41GUOJQTALQHLF39XJ34 | Long             | EC               | CORP              | DE        |      3255 | NS      | $64894.21     | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Hexcel Corp                                              | Hexcel Corp                                              | CUSIP: 428291108<br>LEI: S6Q7LW43WUBUHXY2QP69 | Long             | EC               | CORP              | US        |      1198 | NS      | $71772.18     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| DuPont de Nemours Inc                                    | DuPont de Nemours Inc                                    | CUSIP: 26614N102<br>LEI: 5493004JF0SDFLM8GD76 | Long             | EC               | CORP              | US        |       977 | NS      | $70246.30     | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Lincoln Electric Holdings Inc                            | Lincoln Electric Holdings Inc                            | CUSIP: 533900106<br>LEI: BIMGBY40SIN95O01BN93 | Long             | EC               | CORP              | US        |      5468 | NS      | $1331458.00   | 1.78%             |  |  |  | No            |                  1 | On Loan: No      |
| General Electric Co                                      | General Electric Co                                      | CUSIP: 369604301<br>LEI: 3C7474T6CDKPR9K6YT90 | Long             | EC               | CORP              | US        |      4665 | NS      | $1264588.20   | 1.69%             |  |  |  | No            |                  1 | On Loan: No      |
| Nano Dimension Ltd                                       | Nano Dimension Ltd                                       | CUSIP: 63008G203<br>LEI: 529900VO8AZA0A4ZUM77 | Long             | EC               | CORP              | IL        |   2057315 | NS      | $2880241.00   | 3.85%             |  |  |  | No            |                  1 | On Loan: No      |
| Carpenter Technology Corp                                | Carpenter Technology Corp                                | CUSIP: 144285103<br>LEI: DX6I6ZD3X5WNNCDJKP85 | Long             | EC               | CORP              | US        |       253 | NS      | $63095.67     | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| 3M Co                                                    | 3M Co                                                    | CUSIP: 88579Y101<br>LEI: LUZQVYP4VS22CLWDAR65 | Long             | EC               | CORP              | US        |       484 | NS      | $72222.48     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Titomic Ltd                                              | Titomic Ltd                                              | CUSIP: 000000000<br>LEI: 875500LFVSSQVLIWHE27 | Long             | EC               | CORP              | AU        |  18024354 | NS      | $2953748.74   | 3.95%             |  |  |  | No            |                  1 | On Loan: No      |
| Stratasys Ltd                                            | Stratasys Ltd                                            | CUSIP: 000000000<br>LEI: 529900MU215GIP9SZ741 | Long             | EC               | CORP              | US        |    290337 | NS      | $3144349.71   | 4.21%             |  |  |  | No            |                  1 | On Loan: No      |
| DENTSPLY SIRONA Inc                                      | DENTSPLY SIRONA Inc                                      | CUSIP: 24906P109<br>LEI: 9NHEHR1SOZCYXDO8HO28 | Long             | EC               | CORP              | US        |    240745 | NS      | $3445060.95   | 4.61%             |  |  |  | No            |                  1 | On Loan: No      |
| HP Inc                                                   | HP Inc                                                   | CUSIP: 40434L105<br>LEI: WHKXQACZ14C5XRO8LW03 | Long             | EC               | CORP              | US        |    125324 | NS      | $3108035.20   | 4.16%             |  |  |  | No            |                  1 | On Loan: No      |
| Dowlais Group PLC                                        | Dowlais Group PLC                                        | CUSIP: 000000000<br>LEI: 213800XM8WOFLY6VPC92 | Long             | EC               | CORP              | GB        |     67216 | NS      | $62404.71     | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| 3D Systems Corp                                          | 3D Systems Corp                                          | CUSIP: 88554D205<br>LEI: 5493003HHDOCCW4OP744 | Long             | EC               | CORP              | US        |   1785882 | NS      | $2910987.66   | 3.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Avient Corp                                              | Avient Corp                                              | CUSIP: 05368V106<br>LEI: SM8L9RZYIB34LNTWO040 | Long             | EC               | CORP              | US        |      2251 | NS      | $71064.07     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Xometry Inc                                              | Xometry Inc                                              | CUSIP: 98423F109<br>LEI: 5493006JFRGU7YRRXE44 | Long             | EC               | CORP              | US        |     89703 | NS      | $2900995.02   | 3.88%             |  |  |  | No            |                  1 | On Loan: No      |
| PTC Inc                                                  | PTC Inc                                                  | CUSIP: 69370C100<br>LEI: 54930050SSMU8SKDJ030 | Long             | EC               | CORP              | US        |     18904 | NS      | $4060768.24   | 5.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Kennametal Inc                                           | Kennametal Inc                                           | CUSIP: 489170100<br>LEI: 549300GZDSG25XUV0Y08 | Long             | EC               | CORP              | US        |      2925 | NS      | $72423.00     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| BICO Group AB                                            | BICO Group AB                                            | CUSIP: 000000000<br>LEI: 549300FE4PT8NDXXNK85 | Long             | EC               | CORP              | SE        |    830406 | NS      | $3097931.62   | 4.15%             |  |  |  | No            |                  1 | On Loan: No      |
| Autodesk Inc                                             | Autodesk Inc                                             | CUSIP: 052769106<br>LEI: FRKKVKAIQEF3FCSTPG55 | Long             | EC               | CORP              | US        |     12712 | NS      | $3853134.32   | 5.16%             |  |  |  | No            |                  1 | On Loan: No      |
| Eastman Chemical Co                                      | Eastman Chemical Co                                      | CUSIP: 277432100<br>LEI: FDPVHDGJ1IQZFK9KH630 | Long             | EC               | CORP              | US        |       904 | NS      | $65639.44     | 0.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Align Technology Inc                                     | Align Technology Inc                                     | CUSIP: 016255101<br>LEI: 549300N5YSE0U3LCP840 | Long             | EC               | CORP              | US        |      6596 | NS      | $850949.96    | 1.14%             |  |  |  | No            |                  1 | On Loan: No      |
| Materion Corp                                            | Materion Corp                                            | CUSIP: 576690101<br>LEI: 549300CJ5RI351SUYT02 | Long             | EC               | CORP              | US        |       734 | NS      | $77290.20     | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Siemens AG                                               | Siemens AG                                               | CUSIP: 000000000<br>LEI: W38RGI023J3WT1HWRP32 | Long             | EC               | CORP              | DE        |     14285 | NS      | $3666331.72   | 4.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Moog Inc                                                 | Moog Inc                                                 | CUSIP: 615394202<br>LEI: 549300WM2I4U7OBAHG07 | Long             | EC               | CORP              | US        |      6385 | NS      | $1236008.30   | 1.65%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-09-18

**Name of Applicant:** ARK ETF Trust

**Signature:** Bill Cox

**Name of Signer:** Bill Cox

**Title:** Principal Financial Officer