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 | 07/01/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 9.09% | 1,505,893 (-29,103) (-1.9%) | $154,926,271.80 |
| 2 | 07/01/2026 | TEMPUS AI INC-CL A | TEM | 88023B103 | 7.64% | 2,246,649 (-30,470) (-1.34%) | $130,148,376.60 |
| 3 | 07/01/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 7.00% | 3,110,271 (-42,185) (-1.34%) | $119,247,790.10 |
| 4 | 07/01/2026 | ABSCI CORP | ABSI | 00091E109 | 6.96% | 10,227,759 (-218,693) (-2.09%) | $118,539,726.80 |
| 5 | 07/01/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 6.56% | 2,049,648 (-27,797) (-1.34%) | $111,787,801.90 |
| 6 | 07/01/2026 | PERSONALIS INC | PSNL | 71535D106 | 6.18% | 7,862,138 (-106,634) (-1.34%) | $105,352,649.20 |
| 7 | 07/01/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 4.34% | 2,155,302 (-29,227) (-1.34%) | $73,969,964.64 |
| 8 | 07/01/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 4.28% | 486,416 (-6,589) (-1.34%) | $72,976,992.48 |
| 9 | 07/01/2026 | NATERA INC | NTRA | 632307104 | 4.11% | 257,635 (-3,487) (-1.34%) | $69,935,020.75 |
| 10 | 07/01/2026 | ILLUMINA INC | ILMN | 452327109 | 3.98% | 385,235 (-5,225) (-1.34%) | $67,735,870.05 |
| 11 | 07/01/2026 | VERACYTE INC | VCYT | 92337F107 | 3.24% | 940,932 (-12,760) (-1.34%) | $55,260,936.36 |
| 12 | 07/01/2026 | CAREDX INC | CDNA | 14167L103 | 3.08% | 1,841,327 (-24,970) (-1.34%) | $52,477,819.50 |
| 13 | 07/01/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.92% | 2,936,197 (-39,820) (-1.34%) | $49,680,453.24 |
| 14 | 07/01/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 2.90% | 13,476,095 (62,475) (0.47%) | $49,457,268.65 |
| 15 | 07/01/2026 | ELI LILLY & CO | LLY | 532457108 | 2.81% | 39,973 (-539) (-1.33%) | $47,944,815.39 |
| 16 | 07/01/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 2.70% | 3,251,932 (-44,099) (-1.34%) | $46,014,837.80 |
| 17 | 07/01/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.52% | 1,998,170 (-27,093) (-1.34%) | $42,860,746.50 |
| 18 | 07/01/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.41% | 1,690,390 (-22,924) (-1.34%) | $41,008,861.40 |
| 19 | 07/01/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 2.37% | 4,794,453 (-65,021) (-1.34%) | $40,369,294.26 |
| 20 | 07/01/2026 | SCHRODINGER INC | SDGR | 80810D103 | 1.96% | 2,052,703 (-27,841) (-1.34%) | $33,356,423.75 |
| 21 | 07/01/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 1.81% | 449,177 (-6,083) (-1.34%) | $30,836,001.05 |
| 22 | 07/01/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.33% | 4,297,820 (-58,289) (-1.34%) | $22,649,511.40 |
| 23 | 07/01/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 1.32% | 282,662 (-3,828) (-1.34%) | $22,412,269.98 |
| 24 | 07/01/2026 | CERUS CORP | CERS | 157085101 | 1.24% | 7,258,926 (-98,450) (-1.34%) | $21,196,063.92 |
| 25 | 07/01/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.09% | 2,754,707 (-37,356) (-1.34%) | $18,511,631.04 |
| 26 | 07/01/2026 | ALAMAR BIOSCIENCES INC | ALMR | 010911105 | 1.06% | 667,242 (10,040) (1.53%) | $18,075,585.78 |
| 27 | 07/01/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.05% | 10,682,951 (-144,892) (-1.34%) | $17,947,357.68 |
| 28 | 07/01/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.05% | 4,830,568 (-65,516) (-1.34%) | $17,824,795.92 |
| 29 | 07/01/2026 | 908 DEVICES INC | MASS | 65443P102 | 0.98% | 1,914,776 (-25,971) (-1.34%) | $16,658,551.20 |
| 30 | 07/01/2026 | GENERATE BIOMEDICINES INC | GENB | 370920100 | 0.83% | 833,273 (17,026) (2.09%) | $14,057,315.51 |
| 31 | 07/01/2026 | BIONTECH SE-ADR | BNTX | 09075V102 | 0.68% | 124,481 (-1,683) (-1.33%) | $11,582,957.05 |
| 32 | 07/01/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.35% | 6,794,311 (-92,147) (-1.34%) | $6,012,965.24 |
| 33 | 07/01/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.15% | 2,624,789 (-185,920) (-6.61%) | $2,624,788.94 |
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