ARK Investment Management Filed as ARK Investment Management LLC.
- sum of disclosed values for 2026-03-31; 0 positions have no disclosed value and are left out of the sum, counted here rather than dropped
- $12.9B
- every reported holding for this filer and quarter, including ones with no disclosed value
- 182
- positions with no comparable holding in the prior quarter (kind new), 2026-03-31
- 14
- positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record
- 28
Quarter-end snapshot, filed up to 45 days later — not current holdings. What a 13F covers ↓
Changes · Quarter ended 2026-03-31. Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.
by shares · How classified ↗Period
| The reviewed ticker for the filed issuer name and share class, the same mapping the Reported positions table uses. Symbols are never inferred from names; — means no reviewed mapping. | position matched across quarters by exact reported CUSIP over a registry gap — never a name match | NEW / ADD / TRIM / EXIT by share count · NO CHANGE = same shares; the value moved with price, so never an ADD or a TRIM · EXIT = absent this quarter (disposed, delisted, confidential, or reported by an affiliate) — the filing does not say which · NO PRIOR = no comparable prior quarter on record (a first filing, or a quarter filed inside an affiliate's report), so not called a new stake · n/c = not classifiable: value undisclosed on one side of the pair, or neither shares nor value can classify it · †v: the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE | derived by Public Filings from the published data; “no value” means the source did not disclose a usable value — never zero | Prev value | Curr value | Prev shares | Curr shares | |
|---|---|---|---|---|---|---|---|---|
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: Common Stock · position key pos:10357 · issuer key iss:1786 | TRIM | −$258M | −83,163 | $1.3B | $1.1B | 2,914,492 | 2,831,329 |
| — | share class as filed: Common Stock · position key pos:14060 · issuer key iss:47 | ADD | +$461K | +138,075 | $551M | $552M | 2,574,779 | 2,712,854 |
| — | share class as filed: Common Stock · position key sid:sec:prov:68e0167561be56366c5e5fc78bb6403e · issuer key cusip6:H17182 | ADD | −$13.6M | +791,566 | $552M | $538M | 10,522,057 | 11,313,623 |
| — | share class as filed: Common Stock · position key pos:18191 · issuer key iss:1654 | ADD | −$145M | +198,754 | $640M | $496M | 3,978,898 | 4,177,652 |
| — | share class as filed: Common Stock · position key pos:12445 · issuer key iss:1405 | TRIM | −$120M | −122,020 | $574M | $455M | 3,231,901 | 3,109,881 |
| — | share class as filed: Common Stock · position key pos:12780 · issuer key iss:1771 | ADD | −$11.8M | +2,050,162 | $446M | $434M | 7,557,583 | 9,607,745 |
| — | share class as filed: Common Stock · position key pos:13090 · issuer key iss:452 | ADD | +$102M | +367,854 | $328M | $430M | 4,141,628 | 4,509,482 |
| — | share class as filed: Common Stock · position key pos:13899 · issuer key iss:1563 | ADD | −$128M | +1,196,850 | $544M | $416M | 4,806,211 | 6,003,061 |
| — | share class as filed: Common Stock · position key pos:16467 · issuer key iss:480 | TRIM | −$161M | −169,044 | $575M | $414M | 2,541,928 | 2,372,884 |
| — | share class as filed: Common Stock · position key pos:15327 · issuer key iss:1780 | TRIM | −$86.9M | −1,111,134 | $456M | $369M | 2,356,256 | 1,245,122 |
| — | share class as filed: Common Stock · position key pos:18008 · issuer key iss:1572 | TRIM | −$277M | −2,061,333 | $638M | $361M | 5,881,738 | 3,820,405 |
| — | share class as filed: Common Stock · position key pos:17015 · issuer key iss:1565 | ADD | −$58.2M | +1,061,769 | $392M | $333M | 4,834,337 | 5,896,106 |
| — | share class as filed: Common Stock · position key pos:17149 · issuer key iss:1835 | TRIM | +$61.6M | −1,216,762 | $240M | $301M | 7,559,495 | 6,342,733 |
| — | share class as filed: Common Stock · position key sid:sec:prov:fbdfb263adbfc86bd605b695db4205d4 · issuer key cusip6:07373V | TRIM | −$56.5M | −333,756 | $346M | $289M | 12,467,189 | 12,133,433 |
| a reviewed mapping row for this filed issuer name and share class (never inferred from the name) | share class as filed: Common Stock · position key pos:14175 · issuer key iss:95 | ADD | +$2.4M | +142,982 | $280M | $282M | 1,212,301 | 1,355,283 |
| — | share class as filed: Common Stock · position key pos:10371 · issuer key iss:1774 | TRIM | +$42.2M | −950,052 | $207M | $249M | 12,667,369 | 11,717,317 |
| — | share class as filed: Common Stock · position key pos:12719 · issuer key iss:1076 | ADD | −$16.0M | +37,071 | $262M | $246M | 3,454,123 | 3,491,194 |
| — | share class as filed: Common Stock · position key pos:11133 · issuer key iss:2061 | ADD | +$51.9M | +1,740,339 | $183M | $234M | 4,821,700 | 6,562,039 |
| — | share class as filed: Common Stock · position key pos:13471 · issuer key iss:562 | TRIM | +$28.4M | −22,833 | $196M | $225M | 421,907 | 399,074 |
| — | share class as filed: ADR · position key pos:17467 · issuer key iss:1751 | TRIM | −$15.4M | −120,876 | $227M | $212M | 748,580 | 627,704 |
Flags: no row carries a flag.
1–20 of the 100 changes on this page
1–100 of 210 changes
Holdings without a security ID are counted, not compared. Method ↗
Reported positions — 2026-03-31
179 issuers · 182 rowsViewThis build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.
| This list carries reported issuer names and security identities, without a dated ticker mapping. Symbols are not inferred from names. | a position composed from a base filing plus NEW-HOLDINGS amendments keeps every source row here; the composition's latest filed date is the one shown served from this build's published holdings (derived from the filer's own reported rows); every row resolves to its filing | Share of total reported value, calculated only when the full position list has disclosed values. This is 13F long value, not total assets. | value undisclosed on the filing: retained and counted, excluded from sums, never shown as $0 | Shares | Wt |
|---|---|---|---|---|---|
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | Tesla Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $1.1B | 2,831,329 | 8.2% | |
| — | Advanced Micro Devices Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $552M | 2,712,854 | 4.3% | |
| — | CRISPR Therapeutics AG · Common Stock CUSIP H17182108 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $538M | 11,313,623 | 4.2% | |
| — | Shopify Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $496M | 4,177,652 | 3.9% | |
| — | Palantir Technologies Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $455M | 3,109,881 | 3.5% | |
| — | Tempus AI Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $434M | 9,607,745 | 3.4% | |
| — | Circle Internet Group Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $430M | 4,509,482 | 3.3% | |
| — | Robinhood Markets Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $416M | 6,003,061 | 3.2% | |
| — | Coinbase Global Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $414M | 2,372,884 | 3.2% | |
| — | Teradyne Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $369M | 1,245,122 | 2.9% | |
| — | Roku Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $361M | 3,820,405 | 2.8% | |
| — | ROBLOX Corp · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $333M | 5,896,106 | 2.6% | |
| — | Twist Bioscience Corp · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $301M | 6,342,733 | 2.3% | |
| — | Beam Therapeutics Inc · Common Stock CUSIP 07373V105 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $289M | 12,133,433 | 2.2% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | Amazon.com Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $282M | 1,355,283 | 2.2% | |
| — | 10X Genomics Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $249M | 11,717,317 | 1.9% | |
| — | Kratos Defense & Security Solutions Inc. · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $246M | 3,491,194 | 1.9% | |
| — | Bullish · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $234M | 6,562,039 | 1.8% | |
| — | Deere & Co · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $225M | 399,074 | 1.7% | |
| — | Taiwan Semiconductor Manufacturing Company Ltd · ADR CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $212M | 627,704 | 1.6% | |
| — | Alphabet Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $207M | 720,414 | 1.6% | |
| — | CoreWeave Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $197M | 2,538,125 | 1.5% | |
| — | Archer Aviation Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $194M | 37,437,062 | 1.5% | |
| — | BitMine Immersion Technologies · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $192M | 9,699,165 | 1.5% | |
| — | Block Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $186M | 3,093,936 | 1.4% | |
| — | Intellia Therapeutics Inc · Common Stock CUSIP 45826J105 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $186M | 14,509,247 | 1.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | NVIDIA Corp · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $181M | 1,035,426 | 1.4% | |
| — | ARK 21Shares Bitcoin ETF · ETP CUSIP 040919102 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $151M | 6,698,206 | 1.2% | |
| — | Rocket Lab Corp · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $144M | 2,243,656 | 1.1% | |
| — | Illumina Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $139M | 1,129,459 | 1.1% | |
| — | Natera Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $137M | 684,255 | 1.1% | |
| — | L3Harris Technologies Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $135M | 389,694 | 1.0% | |
| — | BWX Technologies Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $127M | 622,546 | 1.0% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | Broadcom Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $126M | 407,803 | 1.0% | |
| — | Baidu Inc · ADR CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $125M | 1,120,331 | 1.0% | |
| — | Recursion Pharmaceuticals Inc · Common Stock CUSIP 75629V104 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $123M | 40,212,769 | 1.0% | |
| — | AeroVironment Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $102M | 559,254 | 0.8% | |
| — | Veracyte Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $98.4M | 3,053,818 | 0.8% | |
| — | Alibaba Group Holding Ltd · ADR CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $98.3M | 783,171 | 0.8% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | Meta Platforms Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $88.1M | 153,996 | 0.7% | |
| — | GeneDx Holdings Corp · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $85.1M | 1,324,583 | 0.7% | |
| — | Trimble Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $81.4M | 1,247,925 | 0.6% | |
| — | Figma Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $71.7M | 3,392,869 | 0.6% | |
| — | SoFi Technologies Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $60.9M | 3,836,003 | 0.5% | |
| — | DoorDash Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $52.0M | 346,147 | 0.4% | |
| — | Elbit Systems Ltd · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $51.2M | 60,281 | 0.4% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | Joby Aviation Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $51.0M | 6,173,944 | 0.4% | |
| — | Personalis Inc · Common Stock CUSIP 71535D106 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $50.6M | 7,944,112 | 0.4% | |
| — | Intuitive Machines Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $49.3M | 2,656,531 | 0.4% | |
| — | Toast Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $48.0M | 1,810,754 | 0.4% | |
| — | Iridium Communications Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $47.9M | 1,726,802 | 0.4% | |
| — | Pacific Biosciences of California, Inc. · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $47.9M | 36,273,288 | 0.4% | |
| — | Guardant Health Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $45.0M | 486,675 | 0.3% | |
| — | Symbotic Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $41.6M | 782,223 | 0.3% | |
| — | Caterpillar Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $41.5M | 58,578 | 0.3% | |
| — | MercadoLibre Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $41.5M | 23,988 | 0.3% | |
| — | Crowdstrike Holdings Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $41.3M | 105,866 | 0.3% | |
| — | Absci Corp · Common Stock CUSIP 00091E109 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $41.2M | 13,726,169 | 0.3% | |
| — | Cameco Corp · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $39.9M | 367,177 | 0.3% | |
| — | CareDx Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $38.7M | 2,227,556 | 0.3% | |
| — | Cloudflare Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $37.9M | 183,644 | 0.3% | |
| — | Cerus Corp · Common Stock CUSIP 157085101 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $34.9M | 19,161,148 | 0.3% | |
| — | Spotify Technology SA · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $32.9M | 67,778 | 0.3% | |
| — | Intuitive Surgical Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $31.8M | 68,991 | 0.2% | |
| — | Strata Critical Medical Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $31.2M | 7,455,284 | 0.2% | |
| — | Teledyne Technologies Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $31.1M | 51,435 | 0.2% | |
| — | Synopsys Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $30.2M | 76,070 | 0.2% | |
| — | WeRide Inc · ADR CUSIP 950915108 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $29.5M | 3,649,331 | 0.2% | |
| — | DraftKings Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $29.3M | 1,353,109 | 0.2% | |
| — | Adaptive Biotechnologies Corp · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $29.1M | 2,092,969 | 0.2% | |
| — | Datadog Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $26.8M | 226,622 | 0.2% | |
| — | Nurix Therapeutics Inc · Common Stock CUSIP 67080M103 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $26.7M | 1,721,135 | 0.2% | |
| — | Aurora Innovation Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $26.6M | 6,450,763 | 0.2% | |
| — | Kodiak AI Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $26.4M | 3,805,228 | 0.2% | |
| — | Everpure Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $25.3M | 428,616 | 0.2% | |
| — | Schrodinger Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $23.5M | 2,067,135 | 0.2% | |
| — | Prime Medicine Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $21.7M | 6,246,827 | 0.2% | |
| — | Ionis Pharmaceuticals Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $21.7M | 288,716 | 0.2% | |
| — | Arcturus Therapeutics Holdings · Common Stock CUSIP 03969T109 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $21.4M | 2,769,518 | 0.2% | |
| — | Butterfly Network Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $21.1M | 5,227,503 | 0.2% | |
| — | Netflix Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $20.9M | 217,421 | 0.2% | |
| — | Airbnb Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $20.4M | 161,662 | 0.2% | |
| — | Rubrik Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $19.3M | 395,049 | 0.2% | |
| — | Compass Pathways Plc · ADR CUSIP 20451W101 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $18.3M | 3,301,050 | 0.1% | |
| — | Pony AI Inc · ADR CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $18.2M | 1,926,151 | 0.1% | |
| — | Gitlab Inc · Common Stock CUSIP 37637K108 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $17.9M | 826,885 | 0.1% | |
| — | Oklo Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $17.4M | 351,169 | 0.1% | |
| — | NU Holdings Ltd · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $16.8M | 1,170,765 | 0.1% | |
| — | Genius Sports Ltd · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $14.8M | 3,331,190 | 0.1% | |
| — | Sea Ltd · ADR CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $14.3M | 173,066 | 0.1% | |
| — | Garmin Ltd · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $12.5M | 53,700 | 0.1% | |
| — | Canton Strategic Holdings Inc · Common Stock CUSIP 432705309 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $12.1M | 3,695,084 | 0.1% | |
| — | HEICO Corp · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $12.0M | 43,741 | 0.1% | |
| — | 908 Devices Inc · Common Stock CUSIP 65443P102 quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $11.9M | 1,946,685 | 0.1% | |
| verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) | Eli Lilly & Co · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d | $11.7M | 12,676 | 0.1% | |
| — | BioNTech SE · ADR CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $11.4M | 127,878 | 0.1% | |
| — | Etoro Group Ltd · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $10.6M | 352,252 | 0.1% | |
| — | Klarna Group PLC · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $10.2M | 778,161 | 0.1% | |
| — | Honeywell International Inc · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $8.7M | 38,709 | 0.1% | |
| — | Lockheed Martin Corp · Common Stock CUSIP — quarter ended 2026-03-31 filed filed 2026-05-12 +42d ticker not yet mapped | $8.0M | 13,267 | 0.1% |
1–20 of the 100 issuers on this page
1–100 of 179 issuers · page 1 of 2
One line per issuer, largest first — open a line for its reported rows. Grouping ↗
Book shape
Tick = median of the 8,748 tracked filers with a 2026-03-31 book (the index median: the 8,662 with a complete book). Concentration uses reported 13F long value, not total assets; the index is withheld when any position lacks a value.- 68.9%below median 80.0%
- integer Herfindahl–Hirschman index in basis points over disclosed position values
- 260 bpsbelow median 446 bps
- holdings with no disclosed value (undisclosed, or unreadable on the filing) — kept and counted, never shown as zero
- 182 / 182median book 97.5 positions
210 quarter-over-quarter rows
Filing history
| Period | Source |
|---|---|
| 2026-03-31 | EDGAR ↗ |
Complete source filings on SEC EDGAR
The filing on EDGAR is the record, including any filed after this build.
Open ARK Investment Management LLC's 13F filings on SEC EDGAR ↗A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗
13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.
Positions are quarter-end snapshots filed up to 45 days late — not current holdings: a position may have changed or closed since the quarter ended.
Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars; each record notes its original unit.
Affiliated managers may report the same position, so one position can appear under more than one filer.
Positions under confidential treatment may be omitted until a later amendment discloses them.
These are disclosures, not investment advice.