ARK publishes a holdings file for each trading day that records how many shares each fund owns. The Shares Held column draws from these files: it displays today’s share count, and the number in parentheses shows the difference obtained by comparing today’s file with the previous trading day’s file.
| # | Date | Company | Ticker | CUSIP | Weight | Shares Held | Market Value |
|---|---|---|---|---|---|---|---|
| 1 | 02/12/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 9.23% | 2,311,678 (58,586) (2.6%) | $114,751,695.92 |
| 2 | 02/12/2026 | TEMPUS AI INC | TEM | 88023B103 | 8.37% | 1,940,346 (50,247) (2.66%) | $104,021,949.06 |
| 3 | 02/12/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 8.20% | 2,109,871 (53,460) (2.6%) | $101,948,966.72 |
| 4 | 02/12/2026 | PERSONALIS INC | PSNL | 71535D106 | 6.18% | 8,637,509 (218,922) (2.6%) | $76,873,830.10 |
| 5 | 02/12/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 5.25% | 3,410,126 (86,416) (2.6%) | $65,303,912.90 |
| 6 | 02/12/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 4.97% | 573,964 (14,542) (2.6%) | $61,747,047.12 |
| 7 | 02/12/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 4.79% | 2,291,289 (58,058) (2.6%) | $59,550,601.11 |
| 8 | 02/12/2026 | NATERA INC | NTRA | 632307104 | 4.19% | 245,244 (6,204) (2.6%) | $52,104,540.24 |
| 9 | 02/12/2026 | ILLUMINA INC | ILMN | 452327109 | 3.86% | 412,187 (10,428) (2.6%) | $47,970,323.06 |
| 10 | 02/12/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 3.76% | 12,603,217 (319,418) (2.6%) | $46,757,935.07 |
| 11 | 02/12/2026 | CAREDX INC | CDNA | 14167L103 | 3.50% | 2,205,502 (55,880) (2.6%) | $43,492,499.44 |
| 12 | 02/12/2026 | VERACYTE INC | VCYT | 92337F107 | 3.29% | 1,138,046 (28,842) (2.6%) | $40,958,275.54 |
| 13 | 02/12/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.00% | 3,106,084 (78,716) (2.6%) | $37,273,008.00 |
| 14 | 02/12/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 2.83% | 417,034 (10,560) (2.6%) | $35,176,817.90 |
| 15 | 02/12/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.80% | 2,228,808 (56,474) (2.6%) | $34,813,980.96 |
| 16 | 02/12/2026 | ABSCI CORP | ABSI | 00091E109 | 2.61% | 12,464,962 (315,920) (2.6%) | $32,408,901.20 |
| 17 | 02/12/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.14% | 1,651,072 (41,844) (2.6%) | $26,598,769.92 |
| 18 | 02/12/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.12% | 2,196,970 (55,682) (2.6%) | $26,319,700.60 |
| 19 | 02/12/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 2.07% | 281,580 (7,128) (2.6%) | $25,747,675.20 |
| 20 | 02/12/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.71% | 11,553,016 (292,798) (2.6%) | $21,257,549.44 |
| 21 | 02/12/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.70% | 6,459,894 (163,724) (2.6%) | $21,188,452.32 |
| 22 | 02/12/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.61% | 2,710,576 (68,684) (2.6%) | $20,058,262.40 |
| 23 | 02/12/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.43% | 5,170,060 (131,032) (2.6%) | $17,836,707.00 |
| 24 | 02/12/2026 | AMGEN INC | AMGN | 031162100 | 1.38% | 46,698 (1,166) (2.56%) | $17,118,552.84 |
| 25 | 02/12/2026 | CERUS CORP | CERS | 157085101 | 1.20% | 6,939,057 (175,868) (2.6%) | $14,918,972.55 |
| 26 | 02/12/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 1.13% | 2,224,476 (56,364) (2.6%) | $14,036,443.56 |
| 27 | 02/12/2026 | INCYTE CORP | INCY | 45337C102 | 1.12% | 141,014 (3,564) (2.59%) | $13,937,823.76 |
| 28 | 02/12/2026 | 908 DEVICES INC | MASS | 65443P102 | 1.09% | 2,049,353 (51,942) (2.6%) | $13,525,729.80 |
| 29 | 02/12/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.09% | 3,421,861 (86,724) (2.6%) | $13,584,788.17 |
| 30 | 02/12/2026 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 1.00% | 26,909 (682) (2.6%) | $12,411,507.16 |
| 31 | 02/12/2026 | CARIS LIFE SCIENCES INC | CAI | 142152107 | 0.73% | 422,400 (10,692) (2.6%) | $9,081,600.00 |
| 32 | 02/12/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.61% | 7,271,800 (184,294) (2.6%) | $7,562,672.00 |
| 33 | 02/12/2026 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 0.60% | 42,436 (1,056) (2.55%) | $7,512,869.44 |
| 34 | 02/12/2026 | STANDARD BIOTOOLS INC | LAB | 34385P108 | 0.30% | 3,177,051 (80,520) (2.6%) | $3,780,690.69 |
| 35 | 02/12/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.15% | 1,870,100 (89,347) (5.02%) | $1,870,099.51 |
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