ARK Investment Management
114 US-listed positions worth $13.7B, as reported on Form 13F-HR for the quarter ending 30 Jun 2026.
This report is 70 days old. It is what ARK Investment Management held on 30 Jun 2026, filed 14 Aug 2026 — 45 days after the quarter ended. A Form 13F is a quarterly snapshot, not a live portfolio: a manager reports the US-listed long positions it held on the last day of a quarter, and may file up to 45 days after that quarter ends. Positions can have changed since. Short positions, most non-US holdings and cash are not reported at all.
What changed since 31 Mar 2026
Comparing the 30 Jun 2026 report with the one before it. This is a reported quarterly holdings change: the position moved between two quarterly snapshots, which is not the same as a purchase or a sale on any particular day.
7 newly reported · 4 no longer reported · 48 increased · 58 decreased · 1 unchanged.
Newly reported
| Company | Value now | Share change | Shares now |
|---|---|---|---|
| SPCX SpaceX | $765M | +4,478,013 | 4,478,013 |
| CBRS Cerebras Systems Inc. | $169M | +764,613 | 764,613 |
| SNOW Snowflake Inc. | $69M | +269,539 | 269,539 |
| GOOGL Alphabet Inc. (Class A) | $50M | +140,122 | 140,122 |
| ALMR ALAMAR BIOSCIENCES INC | $37M | +1,373,959 | 1,373,959 |
| HON Honeywell Technologies | $5M | +23,262 | 23,262 |
| HONA Honeywell Aerospace | $5M | +23,262 | 23,262 |
No longer reported
| Company | Value last quarter | Share change | Shares now |
|---|---|---|---|
| ICE Intercontinental Exchange | $5M | -29,181 | — |
| PANW Palo Alto Networks | $2M | -10,866 | — |
| CRM Salesforce | $1M | -6,062 | — |
| PINS Pinterest | $660754 | -36,028 | — |
Increased
| Company | Value now | Share change | Shares now |
|---|---|---|---|
| TEM Tempus AI | $581M | +414,889 | 10,022,634 |
| AMZN Amazon | $379M | +235,894 | 1,591,177 |
| PLTR Palantir Technologies | $375M | +102,405 | 3,212,286 |
| GOOG Alphabet Inc. (Class C) | $369M | +322,920 | 1,043,334 |
| COIN Coinbase | $367M | +138,435 | 2,511,319 |
| RBLX Roblox Corporation | $352M | +569,784 | 6,465,890 |
| NTLA INTELLIA THERAPEUTICS INC | $286M | +2,366,437 | 16,875,684 |
| CRCL Circle Internet Group | $285M | +48,680 | 4,558,162 |
| NVDA Nvidia | $276M | +345,821 | 1,381,247 |
| CRWV CoreWeave | $264M | +119,067 | 2,657,192 |
| XYZ Block, Inc. | $235M | +4,037 | 3,097,973 |
| KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $233M | +1,181,372 | 4,672,566 |
| NTRA Natera | $187M | +4,600 | 688,855 |
| RXRX RECURSION PHARMACEUTICALS INC CLAS | $152M | +1,124,863 | 41,337,632 |
| META Meta Platforms | $135M | +84,977 | 238,973 |
| LHX L3Harris | $125M | +41,485 | 431,179 |
| PSNL PERSONALIS INC | $111M | +327,227 | 8,271,339 |
| WGS GENEDX HOLDINGS CORP CLASS A | $111M | +285,606 | 1,610,189 |
| AVAV AeroVironment Inc | $100M | +48,248 | 607,502 |
| LLY Lilly (Eli) | $93M | +64,578 | 77,254 |
Showing the 20 largest of 48 by reported value.
Decreased
| Company | Value now | Share change | Shares now |
|---|---|---|---|
| TSLA Tesla, Inc. | $1.2B | -71,529 | 2,759,800 |
| AMD Advanced Micro Devices | $823M | -1,296,411 | 1,416,443 |
| HOOD Robinhood Markets | $525M | -767,030 | 5,236,031 |
| SHOP Shopify | $475M | -21,727 | 4,155,925 |
| TWST TWIST BIOSCIENCE CORP | $468M | -1,792,930 | 4,549,803 |
| TXG 10X GENOMICS INC CLASS A | $384M | -1,714,260 | 10,003,057 |
| BEAM BEAM THERAPEUTICS INC | $351M | -1,898,571 | 10,234,862 |
| TER Teradyne | $312M | -600,340 | 644,782 |
| DE Deere & Company | $249M | -6,049 | 393,025 |
| ILMN Illumina, Inc. | $184M | -84,449 | 1,045,010 |
| RKLB Rocket Lab | $166M | -612,449 | 1,631,207 |
| AVGO Broadcom | $154M | -601 | 407,202 |
| ACHR ARCHER AVIATION INC CLASS A | $151M | -5,473,140 | 31,963,922 |
| ABSI ABSCI CORP | $150M | -800,898 | 12,925,271 |
| VCYT VERACYTE INC | $135M | -757,867 | 2,295,951 |
| BMNR BITMINE IMMERSION TECHNOLOGIES, INC. | $117M | -887,577 | 8,811,588 |
| BWXT BWX Technologies | $107M | -72,665 | 549,881 |
| ROKU Roku, Inc. | $82M | -3,224,525 | 595,880 |
| SOFI SoFi | $67M | -93,524 | 3,742,479 |
| IRDM Iridium Communications | $67M | -511,689 | 1,215,113 |
Showing the 20 largest of 58 by reported value.
Reported positions
| Company | Reported value | Share of portfolio | Shares |
|---|---|---|---|
| TSLA Tesla, Inc. | $1.2B | 8.4% | 2,759,800 |
| AMD Advanced Micro Devices | $823M | 6.0% | 1,416,443 |
| SPCX SpaceX | $765M | 5.6% | 4,478,013 |
| TEM Tempus AI | $581M | 4.2% | 10,022,634 |
| HOOD Robinhood Markets | $525M | 3.8% | 5,236,031 |
| SHOP Shopify | $475M | 3.5% | 4,155,925 |
| TWST TWIST BIOSCIENCE CORP | $468M | 3.4% | 4,549,803 |
| TXG 10X GENOMICS INC CLASS A | $384M | 2.8% | 10,003,057 |
| AMZN Amazon | $379M | 2.8% | 1,591,177 |
| PLTR Palantir Technologies | $375M | 2.7% | 3,212,286 |
| GOOG Alphabet Inc. (Class C) | $369M | 2.7% | 1,043,334 |
| COIN Coinbase | $367M | 2.7% | 2,511,319 |
| RBLX Roblox Corporation | $352M | 2.6% | 6,465,890 |
| BEAM BEAM THERAPEUTICS INC | $351M | 2.6% | 10,234,862 |
| TER Teradyne | $312M | 2.3% | 644,782 |
| NTLA INTELLIA THERAPEUTICS INC | $286M | 2.1% | 16,875,684 |
| CRCL Circle Internet Group | $285M | 2.1% | 4,558,162 |
| NVDA Nvidia | $276M | 2.0% | 1,381,247 |
| CRWV CoreWeave | $264M | 1.9% | 2,657,192 |
| DE Deere & Company | $249M | 1.8% | 393,025 |
| XYZ Block, Inc. | $235M | 1.7% | 3,097,973 |
| KTOS KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | $233M | 1.7% | 4,672,566 |
| NTRA Natera | $187M | 1.4% | 688,855 |
| ILMN Illumina, Inc. | $184M | 1.3% | 1,045,010 |
| CBRS Cerebras Systems Inc. | $169M | 1.2% | 764,613 |
| RKLB Rocket Lab | $166M | 1.2% | 1,631,207 |
| AVGO Broadcom | $154M | 1.1% | 407,202 |
| RXRX RECURSION PHARMACEUTICALS INC CLAS | $152M | 1.1% | 41,337,632 |
| ACHR ARCHER AVIATION INC CLASS A | $151M | 1.1% | 31,963,922 |
| ABSI ABSCI CORP | $150M | 1.1% | 12,925,271 |
| VCYT VERACYTE INC | $135M | 1.0% | 2,295,951 |
| META Meta Platforms | $135M | 1.0% | 238,973 |
| LHX L3Harris | $125M | 0.9% | 431,179 |
| BMNR BITMINE IMMERSION TECHNOLOGIES, INC. | $117M | 0.9% | 8,811,588 |
| PSNL PERSONALIS INC | $111M | 0.8% | 8,271,339 |
| WGS GENEDX HOLDINGS CORP CLASS A | $111M | 0.8% | 1,610,189 |
| BWXT BWX Technologies | $107M | 0.8% | 549,881 |
| AVAV AeroVironment Inc | $100M | 0.7% | 607,502 |
| LLY Lilly (Eli) | $93M | 0.7% | 77,254 |
| ROKU Roku, Inc. | $82M | 0.6% | 595,880 |
| GH Guardant Health, Inc. | $76M | 0.6% | 506,416 |
| DASH DoorDash | $70M | 0.5% | 380,139 |
| SNOW Snowflake Inc. | $69M | 0.5% | 269,539 |
| TRMB Trimble Inc. | $68M | 0.5% | 1,331,680 |
| SOFI SoFi | $67M | 0.5% | 3,742,479 |
| IRDM Iridium Communications | $67M | 0.5% | 1,215,113 |
| CAT Caterpillar Inc. | $60M | 0.4% | 56,008 |
| LUNR INTUITIVE MACHINES INC CLASS A | $58M | 0.4% | 2,699,401 |
| CDNA CAREDX INC | $56M | 0.4% | 1,953,531 |
| FIG Figma, Inc. | $55M | 0.4% | 3,042,015 |
Showing the 50 largest of 114 reported positions, by reported value.
Source: SEC EDGAR Form 13F-HR. Positions are grouped by the CUSIP the manager filed and shown with the company we resolve it to.
Informational only — NOT financial advice. Holdings are self-reported on SEC Form 13F-HR and are a delayed quarterly snapshot, not a record of trades. A change between two reports is a change in a reported position, not a same-day purchase or sale, and it is not a recommendation to do the same.