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 | 04/15/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 9.93% | 2,048,031 (43,401) (2.17%) | $116,451,042.70 |
| 2 | 04/15/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 9.85% | 2,011,897 (42,636) (2.17%) | $115,503,006.80 |
| 3 | 04/15/2026 | TEMPUS AI INC-CL A | TEM | 88023B103 | 8.60% | 2,035,030 (43,129) (2.17%) | $100,795,035.90 |
| 4 | 04/15/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 6.63% | 3,134,841 (66,436) (2.17%) | $77,744,056.80 |
| 5 | 04/15/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 5.57% | 2,153,622 (45,645) (2.17%) | $65,254,746.60 |
| 6 | 04/15/2026 | PERSONALIS INC | PSNL | 71535D106 | 4.43% | 7,774,892 (164,798) (2.17%) | $51,936,278.56 |
| 7 | 04/15/2026 | NATERA INC | NTRA | 632307104 | 4.33% | 236,368 (4,998) (2.16%) | $50,734,027.52 |
| 8 | 04/15/2026 | ILLUMINA INC | ILMN | 452327109 | 4.23% | 380,903 (8,058) (2.16%) | $49,639,278.96 |
| 9 | 04/15/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.72% | 2,947,081 (62,458) (2.17%) | $43,557,857.18 |
| 10 | 04/15/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 3.67% | 12,169,890 (257,958) (2.17%) | $43,081,410.60 |
| 11 | 04/15/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 3.54% | 481,025 (10,183) (2.16%) | $41,560,560.00 |
| 12 | 04/15/2026 | CAREDX INC | CDNA | 14167L103 | 3.26% | 2,168,344 (45,951) (2.17%) | $38,227,904.72 |
| 13 | 04/15/2026 | ABSCI CORP | ABSI | 9.10E+110 | 3.09% | 11,517,202 (244,120) (2.17%) | $36,279,186.30 |
| 14 | 04/15/2026 | VERACYTE INC | VCYT | 92337F107 | 2.84% | 969,750 (20,553) (2.17%) | $33,262,425.00 |
| 15 | 04/15/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.55% | 2,059,386 (43,639) (2.16%) | $29,922,878.58 |
| 16 | 04/15/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.32% | 1,671,634 (35,428) (2.17%) | $27,247,634.20 |
| 17 | 04/15/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 2.22% | 389,167 (8,245) (2.16%) | $26,019,705.62 |
| 18 | 04/15/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.06% | 2,029,924 (43,027) (2.17%) | $24,176,394.84 |
| 19 | 04/15/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 2.02% | 2,724,143 (57,732) (2.17%) | $23,645,561.24 |
| 20 | 04/15/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.93% | 5,092,769 (107,950) (2.17%) | $22,611,894.36 |
| 21 | 04/15/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 1.83% | 279,530 (5,916) (2.16%) | $21,456,722.80 |
| 22 | 04/15/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 1.58% | 3,215,851 (68,153) (2.17%) | $18,491,143.25 |
| 23 | 04/15/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.51% | 4,776,964 (101,252) (2.17%) | $17,674,766.80 |
| 24 | 04/15/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.43% | 10,674,623 (226,270) (2.17%) | $16,759,158.11 |
| 25 | 04/15/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.40% | 4,250,129 (90,083) (2.17%) | $16,362,996.65 |
| 26 | 04/15/2026 | CERUS CORP | CERS | 157085101 | 1.24% | 7,225,309 (153,153) (2.17%) | $14,522,871.09 |
| 27 | 04/15/2026 | 908 DEVICES INC | MASS | 65443P102 | 1.18% | 1,893,527 (40,137) (2.17%) | $13,860,617.64 |
| 28 | 04/15/2026 | BIONTECH SE-ADR | BNTX | 09075V102 | 1.03% | 123,104 (2,601) (2.16%) | $12,114,664.64 |
| 29 | 04/15/2026 | ELI LILLY & CO | LLY | 532457108 | 0.96% | 12,196 (255) (2.14%) | $11,250,810.00 |
| 30 | 04/15/2026 | GENERATE BIOMEDICINES INC | GENB | 370920100 | 0.54% | 488,331 (10,336) (2.16%) | $6,294,586.59 |
| 31 | 04/15/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.48% | 6,718,918 (142,409) (2.17%) | $5,649,266.25 |
| 32 | 04/15/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.03% | 301,143 (66,952) (28.59%) | $301,143.20 |
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