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 | 01/02/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 8.67% | 1,918,207 (0) (0%) | $100,590,775.08 |
| 2 | 01/02/2026 | TEMPUS AI INC | TEM | 88023B103 | 8.21% | 1,613,369 (0) (0%) | $95,269,439.45 |
| 3 | 01/02/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 5.90% | 669,984 (0) (0%) | $68,432,165.76 |
| 4 | 01/02/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 5.86% | 2,143,824 (4,627) (0.22%) | $68,002,097.28 |
| 5 | 01/02/2026 | PERSONALIS INC | PSNL | 71535D106 | 5.20% | 7,574,775 (0) (0%) | $60,295,209.00 |
| 6 | 01/02/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 5.19% | 2,172,586 (12,746) (0.59%) | $60,224,083.92 |
| 7 | 01/02/2026 | NATERA INC | NTRA | 632307104 | 4.71% | 238,255 (0) (0%) | $54,581,837.95 |
| 8 | 01/02/2026 | ILLUMINA INC | ILMN | 452327109 | 4.52% | 399,500 (0) (0%) | $52,398,420.00 |
| 9 | 01/02/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 4.43% | 3,151,460 (0) (0%) | $51,400,312.60 |
| 10 | 01/02/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 4.12% | 11,674,001 (0) (0%) | $47,746,664.09 |
| 11 | 01/02/2026 | VERACYTE INC | VCYT | 92337F107 | 3.83% | 1,054,142 (0) (0%) | $44,379,378.20 |
| 12 | 01/02/2026 | ABSCI CORP | ABSI | 00091E109 | 3.47% | 11,545,922 (0) (0%) | $40,295,267.78 |
| 13 | 01/02/2026 | CAREDX INC | CDNA | 14167L103 | 3.32% | 2,042,942 (0) (0%) | $38,489,027.28 |
| 14 | 01/02/2026 | SCHRODINGER INC | SDGR | 80810D103 | 3.14% | 2,034,986 (0) (0%) | $36,385,549.68 |
| 15 | 01/02/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.89% | 2,064,520 (0) (0%) | $33,527,804.80 |
| 16 | 01/02/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 2.77% | 405,658 (-8,843) (-2.13%) | $32,091,604.38 |
| 17 | 01/02/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.50% | 1,529,344 (0) (0%) | $29,011,655.68 |
| 18 | 01/02/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.32% | 2,998,281 (12,846) (0.43%) | $26,954,546.19 |
| 19 | 01/02/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 2.00% | 178,020 (0) (0%) | $23,153,281.20 |
| 20 | 01/02/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.96% | 5,983,606 (0) (0%) | $22,737,702.80 |
| 21 | 01/02/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.73% | 10,726,706 (0) (0%) | $20,058,940.22 |
| 22 | 01/02/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.43% | 4,788,876 (0) (0%) | $16,617,399.72 |
| 23 | 01/02/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.33% | 2,510,768 (0) (0%) | $15,391,007.84 |
| 24 | 01/02/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 1.23% | 2,060,508 (0) (0%) | $14,217,505.20 |
| 25 | 01/02/2026 | AMGEN INC | AMGN | 031162100 | 1.22% | 43,306 (0) (0%) | $14,174,486.86 |
| 26 | 01/02/2026 | CERUS CORP | CERS | 157085101 | 1.14% | 6,427,441 (0) (0%) | $13,240,528.46 |
| 27 | 01/02/2026 | ATAI BECKLEY NV | ATAI | N0731H103 | 1.12% | 3,169,573 (0) (0%) | $12,963,553.57 |
| 28 | 01/02/2026 | INCYTE CORP | INCY | 45337C102 | 1.11% | 130,646 (0) (0%) | $12,903,905.42 |
| 29 | 01/02/2026 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 0.97% | 24,925 (0) (0%) | $11,299,998.00 |
| 30 | 01/02/2026 | CARIS LIFE SCIENCES INC | CAI | 142152107 | 0.91% | 391,296 (0) (0%) | $10,557,166.08 |
| 31 | 01/02/2026 | 908 DEVICES INC | MASS | 65443P102 | 0.86% | 1,898,249 (0) (0%) | $9,965,807.25 |
| 32 | 01/02/2026 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 0.76% | 39,364 (0) (0%) | $8,787,225.72 |
| 33 | 01/02/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.64% | 6,735,672 (0) (0%) | $7,409,239.20 |
| 34 | 01/02/2026 | STANDARD BIOTOOLS INC | LAB | 34385P108 | 0.32% | 2,942,811 (0) (0%) | $3,766,798.08 |
| 35 | 01/02/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.23% | 2,635,711 (650,339) (32.76%) | $2,635,711.24 |
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