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 | 04/16/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 9.71% | 1,989,312 (-58,719) (-2.87%) | $112,913,349.10 |
| 2 | 04/16/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 9.68% | 1,954,213 (-57,684) (-2.87%) | $112,601,753.10 |
| 3 | 04/16/2026 | TEMPUS AI INC-CL A | TEM | 88023B103 | 9.58% | 1,976,679 (-58,351) (-2.87%) | $111,504,462.40 |
| 4 | 04/16/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 6.64% | 3,044,957 (-89,884) (-2.87%) | $77,189,659.95 |
| 5 | 04/16/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 5.52% | 2,091,867 (-61,755) (-2.87%) | $64,178,479.56 |
| 6 | 04/16/2026 | PERSONALIS INC | PSNL | 71535D106 | 4.30% | 7,551,930 (-222,962) (-2.87%) | $50,069,295.90 |
| 7 | 04/16/2026 | ILLUMINA INC | ILMN | 452327109 | 4.21% | 370,001 (-10,902) (-2.86%) | $48,936,332.26 |
| 8 | 04/16/2026 | NATERA INC | NTRA | 632307104 | 4.09% | 229,606 (-6,762) (-2.86%) | $47,572,067.14 |
| 9 | 04/16/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 3.81% | 11,820,888 (-349,002) (-2.87%) | $44,328,330.00 |
| 10 | 04/16/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.68% | 2,862,579 (-84,502) (-2.87%) | $42,766,930.26 |
| 11 | 04/16/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 3.41% | 467,248 (-13,777) (-2.86%) | $39,650,665.28 |
| 12 | 04/16/2026 | CAREDX INC | CDNA | 14167L103 | 3.18% | 2,106,175 (-62,169) (-2.87%) | $37,005,494.75 |
| 13 | 04/16/2026 | ABSCI CORP | ABSI | 9.10E+110 | 3.05% | 11,186,922 (-330,280) (-2.87%) | $35,462,542.74 |
| 14 | 04/16/2026 | VERACYTE INC | VCYT | 92337F107 | 2.76% | 941,943 (-27,807) (-2.87%) | $32,063,739.72 |
| 15 | 04/16/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.50% | 2,000,345 (-59,041) (-2.87%) | $29,065,012.85 |
| 16 | 04/16/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.37% | 1,623,702 (-47,932) (-2.87%) | $27,554,222.94 |
| 17 | 04/16/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 2.19% | 378,012 (-11,155) (-2.87%) | $25,500,689.52 |
| 18 | 04/16/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.10% | 1,971,711 (-58,213) (-2.87%) | $24,449,216.40 |
| 19 | 04/16/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 2.07% | 4,946,719 (-146,050) (-2.87%) | $24,041,054.34 |
| 20 | 04/16/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.96% | 2,646,035 (-78,108) (-2.87%) | $22,808,821.70 |
| 21 | 04/16/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 1.79% | 271,526 (-8,004) (-2.86%) | $20,858,627.32 |
| 22 | 04/16/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 1.60% | 3,123,644 (-92,207) (-2.87%) | $18,616,918.24 |
| 23 | 04/16/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.51% | 4,639,976 (-136,988) (-2.87%) | $17,585,509.04 |
| 24 | 04/16/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.43% | 10,368,493 (-306,130) (-2.87%) | $16,589,588.80 |
| 25 | 04/16/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.42% | 4,128,252 (-121,877) (-2.87%) | $16,513,008.00 |
| 26 | 04/16/2026 | CERUS CORP | CERS | 157085101 | 1.22% | 7,018,102 (-207,207) (-2.87%) | $14,176,566.04 |
| 27 | 04/16/2026 | 908 DEVICES INC | MASS | 65443P102 | 1.17% | 1,839,224 (-54,303) (-2.87%) | $13,555,080.88 |
| 28 | 04/16/2026 | BIONTECH SE-ADR | BNTX | 09075V102 | 1.02% | 119,585 (-3,519) (-2.86%) | $11,895,119.95 |
| 29 | 04/16/2026 | ELI LILLY & CO | LLY | 532457108 | 0.92% | 11,851 (-345) (-2.83%) | $10,725,510.53 |
| 30 | 04/16/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.59% | 6,526,247 (-192,671) (-2.87%) | $6,852,559.35 |
| 31 | 04/16/2026 | GENERATE BIOMEDICINES INC | GENB | 370920100 | 0.51% | 474,347 (-13,984) (-2.86%) | $5,929,337.50 |
| 32 | 04/16/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.03% | 403,399 (102,256) (33.96%) | $403,398.81 |
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