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 | 06/25/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 9.20% | 1,490,792 (-27,709) (-1.82%) | $136,183,849.20 |
| 2 | 06/25/2026 | TEMPUS AI INC-CL A | TEM | 88023B103 | 7.26% | 2,068,617 (23,937) (1.17%) | $107,443,966.98 |
| 3 | 06/25/2026 | ABSCI CORP | ABSI | 00091E109 | 7.08% | 10,393,702 (-660,963) (-5.98%) | $104,716,547.65 |
| 4 | 06/25/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 7.03% | 1,943,514 (2,527) (0.13%) | $104,075,174.70 |
| 5 | 06/25/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 6.90% | 2,949,201 (3,835) (0.13%) | $102,042,354.60 |
| 6 | 06/25/2026 | PERSONALIS INC | PSNL | 71535D106 | 5.72% | 7,454,990 (9,694) (0.13%) | $84,688,686.40 |
| 7 | 06/25/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 4.68% | 2,043,708 (2,657) (0.13%) | $69,281,701.20 |
| 8 | 06/25/2026 | ILLUMINA INC | ILMN | 452327109 | 4.32% | 365,285 (475) (0.13%) | $63,957,750.65 |
| 9 | 06/25/2026 | NATERA INC | NTRA | 632307104 | 4.29% | 244,321 (317) (0.13%) | $63,516,130.37 |
| 10 | 06/25/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 4.27% | 461,258 (599) (0.13%) | $63,173,895.68 |
| 11 | 06/25/2026 | VERACYTE INC | VCYT | 92337F107 | 3.42% | 892,212 (1,160) (0.13%) | $50,641,953.12 |
| 12 | 06/25/2026 | CAREDX INC | CDNA | 14167L103 | 3.20% | 1,745,987 (2,270) (0.13%) | $47,368,627.31 |
| 13 | 06/25/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.92% | 2,784,157 (3,620) (0.13%) | $43,154,433.50 |
| 14 | 06/25/2026 | ELI LILLY & CO | LLY | 532457108 | 2.81% | 37,221 (7,331) (24.53%) | $41,585,534.46 |
| 15 | 06/25/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 2.62% | 3,083,554 (4,009) (0.13%) | $38,791,109.32 |
| 16 | 06/25/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 2.60% | 11,929,168 (275,194) (2.36%) | $38,531,212.64 |
| 17 | 06/25/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.48% | 1,894,724 (2,463) (0.13%) | $36,643,962.16 |
| 18 | 06/25/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 2.39% | 4,546,191 (5,911) (0.13%) | $35,323,904.07 |
| 19 | 06/25/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.09% | 1,602,862 (2,084) (0.13%) | $30,935,236.60 |
| 20 | 06/25/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.02% | 1,946,401 (2,531) (0.13%) | $29,838,327.33 |
| 21 | 06/25/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 1.83% | 425,951 (553) (0.13%) | $27,064,926.54 |
| 22 | 06/25/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 1.39% | 268,046 (348) (0.13%) | $20,510,879.92 |
| 23 | 06/25/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.24% | 2,612,075 (3,396) (0.13%) | $18,310,645.75 |
| 24 | 06/25/2026 | CERUS CORP | CERS | 157085101 | 1.23% | 6,883,026 (8,950) (0.13%) | $18,171,188.64 |
| 25 | 06/25/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.15% | 4,075,262 (5,299) (0.13%) | $16,993,842.54 |
| 26 | 06/25/2026 | 908 DEVICES INC | MASS | 65443P102 | 1.10% | 1,815,614 (2,361) (0.13%) | $16,286,057.58 |
| 27 | 06/25/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 0.99% | 10,129,727 (13,172) (0.13%) | $14,586,806.88 |
| 28 | 06/25/2026 | ALAMAR BIOSCIENCES INC | ALMR | 010911105 | 0.97% | 603,018 (32,740) (5.74%) | $14,369,918.94 |
| 29 | 06/25/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 0.97% | 4,580,416 (5,956) (0.13%) | $14,290,897.92 |
| 30 | 06/25/2026 | BIONTECH SE-ADR | BNTX | 09075V102 | 0.72% | 118,055 (153) (0.13%) | $10,649,741.55 |
| 31 | 06/25/2026 | GENERATE BIOMEDICINES INC | GENB | 370920100 | 0.60% | 544,651 (51,542) (10.45%) | $8,839,685.73 |
| 32 | 06/25/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.36% | 6,442,477 (8,377) (0.13%) | $5,329,216.97 |
| 33 | 06/25/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.17% | 2,488,103 (-101,052) (-3.9%) | $2,488,103.46 |
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