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 | 01/13/2026 | TEMPUS AI INC | TEM | 88023B103 | 9.00% | 1,730,792 (-2,060) (-0.12%) | $119,874,653.92 |
| 2 | 01/13/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 8.32% | 2,004,067 (-2,385) (-0.12%) | $110,824,905.10 |
| 3 | 01/13/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 6.41% | 2,242,440 (-2,669) (-0.12%) | $85,302,417.60 |
| 4 | 01/13/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 5.68% | 2,245,662 (-35,688) (-1.56%) | $75,656,352.78 |
| 5 | 01/13/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 5.41% | 669,833 (-797) (-0.12%) | $72,053,935.81 |
| 6 | 01/13/2026 | PERSONALIS INC | PSNL | 71535D106 | 5.38% | 8,358,881 (7,819) (0.09%) | $71,635,610.17 |
| 7 | 01/13/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 4.91% | 3,300,142 (3,679) (0.11%) | $65,342,811.60 |
| 8 | 01/13/2026 | ILLUMINA INC | ILMN | 452327109 | 4.56% | 417,356 (-496) (-0.12%) | $60,746,165.80 |
| 9 | 01/13/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 4.41% | 12,196,685 (-14,519) (-0.12%) | $58,666,054.85 |
| 10 | 01/13/2026 | NATERA INC | NTRA | 632307104 | 4.20% | 237,348 (-282) (-0.12%) | $55,883,586.60 |
| 11 | 01/13/2026 | VERACYTE INC | VCYT | 92337F107 | 3.59% | 1,101,338 (-1,311) (-0.12%) | $47,853,136.10 |
| 12 | 01/13/2026 | CAREDX INC | CDNA | 14167L103 | 3.30% | 2,134,382 (-2,540) (-0.12%) | $43,904,237.74 |
| 13 | 01/13/2026 | ABSCI CORP | ABSI | 00091E109 | 3.08% | 12,062,882 (-14,360) (-0.12%) | $41,013,798.80 |
| 14 | 01/13/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.98% | 2,126,102 (-2,531) (-0.12%) | $39,630,541.28 |
| 15 | 01/13/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.96% | 2,156,932 (-2,567) (-0.12%) | $39,385,578.32 |
| 16 | 01/13/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.56% | 2,987,166 (11,426) (0.38%) | $34,143,307.38 |
| 17 | 01/13/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 2.48% | 403,594 (-8,206) (-1.99%) | $32,957,486.04 |
| 18 | 01/13/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.21% | 1,597,816 (-1,902) (-0.12%) | $29,367,858.08 |
| 19 | 01/13/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 2.01% | 6,251,518 (-7,442) (-0.12%) | $26,693,981.86 |
| 20 | 01/13/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 1.85% | 206,454 (20,257) (10.88%) | $24,617,574.96 |
| 21 | 01/13/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.69% | 11,206,982 (-13,341) (-0.12%) | $22,526,033.82 |
| 22 | 01/13/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.61% | 5,003,292 (-5,956) (-0.12%) | $21,414,089.76 |
| 23 | 01/13/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.48% | 2,623,160 (-3,122) (-0.12%) | $19,752,394.80 |
| 24 | 01/13/2026 | CERUS CORP | CERS | 157085101 | 1.14% | 6,715,225 (-7,994) (-0.12%) | $15,243,560.75 |
| 25 | 01/13/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 1.13% | 2,152,740 (-2,562) (-0.12%) | $15,069,180.00 |
| 26 | 01/13/2026 | AMGEN INC | AMGN | 031162100 | 1.11% | 45,214 (-53) (-0.12%) | $14,718,965.56 |
| 27 | 01/13/2026 | INCYTE CORP | INCY | 45337C102 | 1.09% | 136,478 (-162) (-0.12%) | $14,511,705.74 |
| 28 | 01/13/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 0.94% | 3,311,485 (-3,942) (-0.12%) | $12,451,183.60 |
| 29 | 01/13/2026 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 0.90% | 26,041 (-31) (-0.12%) | $11,994,224.19 |
| 30 | 01/13/2026 | 908 DEVICES INC | MASS | 65443P102 | 0.82% | 1,983,245 (-2,361) (-0.12%) | $10,868,182.60 |
| 31 | 01/13/2026 | CARIS LIFE SCIENCES INC | CAI | 142152107 | 0.79% | 408,792 (-486) (-0.12%) | $10,465,075.20 |
| 32 | 01/13/2026 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 0.72% | 41,092 (-48) (-0.12%) | $9,583,065.32 |
| 33 | 01/13/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.64% | 7,037,244 (-8,377) (-0.12%) | $8,515,065.24 |
| 34 | 01/13/2026 | STANDARD BIOTOOLS INC | LAB | 34385P108 | 0.35% | 3,074,571 (-3,660) (-0.12%) | $4,642,602.21 |
| 35 | 01/13/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.30% | 4,029,539 (-2,520,164) (-38.48%) | $4,029,539.02 |
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