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 | 02/02/2026 | TEMPUS AI INC | TEM | 88023B103 | 8.27% | 1,755,350 (-10,485) (-0.59%) | $105,005,037.00 |
| 2 | 02/02/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 8.01% | 2,034,541 (-12,150) (-0.59%) | $101,645,668.36 |
| 3 | 02/02/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 7.21% | 2,229,125 (-13,315) (-0.59%) | $91,550,163.75 |
| 4 | 02/02/2026 | PERSONALIS INC | PSNL | 71535D106 | 6.15% | 8,329,028 (-49,755) (-0.59%) | $78,042,992.36 |
| 5 | 02/02/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 6.00% | 667,442 (-3,985) (-0.59%) | $76,115,085.68 |
| 6 | 02/02/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 5.23% | 3,288,358 (-19,640) (-0.59%) | $66,424,831.60 |
| 7 | 02/02/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 4.81% | 2,209,480 (-13,195) (-0.59%) | $61,025,837.60 |
| 8 | 02/02/2026 | ILLUMINA INC | ILMN | 452327109 | 4.53% | 397,493 (-2,370) (-0.59%) | $57,560,961.33 |
| 9 | 02/02/2026 | NATERA INC | NTRA | 632307104 | 4.31% | 236,502 (-1,410) (-0.59%) | $54,665,072.28 |
| 10 | 02/02/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 4.01% | 12,153,128 (-72,595) (-0.59%) | $50,921,606.32 |
| 11 | 02/02/2026 | CAREDX INC | CDNA | 14167L103 | 3.44% | 2,126,762 (-12,700) (-0.59%) | $43,704,959.10 |
| 12 | 02/02/2026 | VERACYTE INC | VCYT | 92337F107 | 3.29% | 1,097,405 (-6,555) (-0.59%) | $41,789,182.40 |
| 13 | 02/02/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 3.13% | 2,149,231 (-12,835) (-0.59%) | $39,760,773.50 |
| 14 | 02/02/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.10% | 2,995,166 (-17,890) (-0.59%) | $39,386,432.90 |
| 15 | 02/02/2026 | ABSCI CORP | ABSI | 00091E109 | 2.83% | 12,019,802 (-71,800) (-0.59%) | $35,939,207.98 |
| 16 | 02/02/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 2.62% | 402,154 (-2,400) (-0.59%) | $33,246,071.18 |
| 17 | 02/02/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.33% | 2,118,509 (-12,655) (-0.59%) | $29,595,570.73 |
| 18 | 02/02/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.07% | 1,592,110 (-9,510) (-0.59%) | $26,301,657.20 |
| 19 | 02/02/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.98% | 11,140,437 (-66,545) (-0.59%) | $25,177,387.62 |
| 20 | 02/02/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.94% | 6,229,192 (-37,210) (-0.59%) | $24,667,600.32 |
| 21 | 02/02/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 1.56% | 205,719 (-1,225) (-0.59%) | $19,802,510.94 |
| 22 | 02/02/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.54% | 2,613,794 (-15,610) (-0.59%) | $19,525,041.18 |
| 23 | 02/02/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.50% | 4,985,424 (-29,780) (-0.59%) | $18,994,465.44 |
| 24 | 02/02/2026 | CERUS CORP | CERS | 157085101 | 1.23% | 6,691,243 (-39,970) (-0.59%) | $15,590,596.19 |
| 25 | 02/02/2026 | AMGEN INC | AMGN | 031162100 | 1.21% | 45,055 (-265) (-0.58%) | $15,403,403.40 |
| 26 | 02/02/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 1.13% | 2,145,054 (-12,810) (-0.59%) | $14,350,411.26 |
| 27 | 02/02/2026 | INCYTE CORP | INCY | 45337C102 | 1.07% | 135,992 (-810) (-0.59%) | $13,608,719.44 |
| 28 | 02/02/2026 | 908 DEVICES INC | MASS | 65443P102 | 0.98% | 1,976,162 (-11,805) (-0.59%) | $12,469,582.22 |
| 29 | 02/02/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 0.98% | 3,299,659 (-19,710) (-0.59%) | $12,406,717.84 |
| 30 | 02/02/2026 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 0.96% | 25,948 (-155) (-0.59%) | $12,192,965.20 |
| 31 | 02/02/2026 | CARIS LIFE SCIENCES INC | CAI | 142152107 | 0.74% | 407,334 (-2,430) (-0.59%) | $9,433,855.44 |
| 32 | 02/02/2026 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 0.66% | 40,948 (-240) (-0.58%) | $8,350,116.16 |
| 33 | 02/02/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.62% | 7,012,113 (-41,885) (-0.59%) | $7,923,687.69 |
| 34 | 02/02/2026 | STANDARD BIOTOOLS INC | LAB | 34385P108 | 0.34% | 3,063,591 (-18,300) (-0.59%) | $4,289,027.40 |
| 35 | 02/02/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.21% | 2,675,731 (39,636) (1.5%) | $2,675,731.15 |
Discover more from ARK Invest Daily Trades Tracker
Subscribe to get the latest posts sent to your email.
