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 | 02/20/2026 | TEMPUS AI INC | TEM | 88023B103 | 9.15% | 1,918,587 (-22,750) (-1.17%) | $115,038,476.52 |
| 2 | 02/20/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 9.04% | 2,079,755 (-19,930) (-0.95%) | $113,637,813.20 |
| 3 | 02/20/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 8.83% | 2,114,725 (-28,862) (-1.35%) | $111,001,915.25 |
| 4 | 02/20/2026 | PERSONALIS INC | PSNL | 71535D106 | 5.95% | 8,388,734 (-99,510) (-1.17%) | $74,743,619.94 |
| 5 | 02/20/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 5.06% | 3,311,926 (-39,280) (-1.17%) | $63,555,859.94 |
| 6 | 02/20/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 5.03% | 2,266,454 (-26,880) (-1.17%) | $63,188,737.52 |
| 7 | 02/20/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 4.72% | 557,439 (-6,610) (-1.17%) | $59,300,360.82 |
| 8 | 02/20/2026 | NATERA INC | NTRA | 632307104 | 4.10% | 238,194 (-2,820) (-1.17%) | $51,535,653.84 |
| 9 | 02/20/2026 | ILLUMINA INC | ILMN | 452327109 | 3.82% | 400,337 (-4,740) (-1.17%) | $48,040,440.00 |
| 10 | 02/20/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 3.72% | 12,575,182 (-17,418) (-0.14%) | $46,779,677.04 |
| 11 | 02/20/2026 | CAREDX INC | CDNA | 14167L103 | 3.39% | 2,142,002 (-25,400) (-1.17%) | $42,561,579.74 |
| 12 | 02/20/2026 | VERACYTE INC | VCYT | 92337F107 | 3.19% | 1,105,271 (-13,110) (-1.17%) | $40,099,231.88 |
| 13 | 02/20/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.15% | 3,031,944 (-35,960) (-1.17%) | $39,536,549.76 |
| 14 | 02/20/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.76% | 2,164,633 (-25,670) (-1.17%) | $34,742,359.65 |
| 15 | 02/20/2026 | ABSCI CORP | ABSI | 00091E109 | 2.68% | 12,105,962 (-143,600) (-1.17%) | $33,654,574.36 |
| 16 | 02/20/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 2.68% | 405,034 (-4,800) (-1.17%) | $33,676,551.93 |
| 17 | 02/20/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.02% | 2,133,695 (-25,310) (-1.17%) | $25,369,633.55 |
| 18 | 02/20/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.01% | 1,603,522 (-19,020) (-1.17%) | $25,319,612.38 |
| 19 | 02/20/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 1.97% | 273,480 (-3,240) (-1.17%) | $24,799,166.40 |
| 20 | 02/20/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 1.93% | 2,941,511 (755,465) (34.56%) | $24,296,880.86 |
| 21 | 02/20/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.67% | 2,632,526 (-31,220) (-1.17%) | $20,981,232.22 |
| 22 | 02/20/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.53% | 6,273,844 (-74,420) (-1.17%) | $19,197,962.64 |
| 23 | 02/20/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.50% | 11,220,291 (-133,090) (-1.17%) | $18,850,088.88 |
| 24 | 02/20/2026 | CERUS CORP | CERS | 157085101 | 1.37% | 6,739,207 (-79,940) (-1.17%) | $17,252,369.92 |
| 25 | 02/20/2026 | AMGEN INC | AMGN | 031162100 | 1.36% | 45,373 (-530) (-1.15%) | $17,037,561.50 |
| 26 | 02/20/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.33% | 5,021,160 (-59,560) (-1.17%) | $16,720,462.80 |
| 27 | 02/20/2026 | 908 DEVICES INC | MASS | 65443P102 | 1.11% | 1,990,328 (-23,610) (-1.17%) | $13,912,392.72 |
| 28 | 02/20/2026 | INCYTE CORP | INCY | 45337C102 | 1.11% | 136,964 (-1,620) (-1.17%) | $13,933,347.72 |
| 29 | 02/20/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.01% | 3,323,311 (-39,420) (-1.17%) | $12,695,048.02 |
| 30 | 02/20/2026 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 0.98% | 26,134 (-310) (-1.17%) | $12,263,902.18 |
| 31 | 02/20/2026 | CARIS LIFE SCIENCES INC | CAI | 142152107 | 0.68% | 410,250 (-4,860) (-1.17%) | $8,553,712.50 |
| 32 | 02/20/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.54% | 7,062,375 (-83,770) (-1.17%) | $6,784,823.66 |
| 33 | 02/20/2026 | STANDARD BIOTOOLS INC | LAB | 34385P108 | 0.28% | 3,085,551 (-36,600) (-1.17%) | $3,548,383.65 |
| 34 | 02/20/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.26% | 3,222,914 (-87,949) (-2.66%) | $3,222,914.38 | |
| 35 | 02/20/2026 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 0.09% | 6,243 (-35,473) (-85.03%) | $1,139,784.51 |
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