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 | 12/10/2025 | TEMPUS AI INC | TEM | 88023B103 | 9.92% | 1,715,675 (10,030) (0.59%) | $130,185,419.00 |
| 2 | 12/10/2025 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 8.77% | 2,017,329 (11,795) (0.59%) | $115,068,446.16 |
| 3 | 12/10/2025 | PERSONALIS INC | PSNL | 71535D106 | 5.68% | 8,055,246 (47,105) (0.59%) | $74,591,577.96 |
| 4 | 12/10/2025 | GUARDANT HEALTH INC | GH | 40131M109 | 5.60% | 712,467 (4,165) (0.59%) | $73,533,719.07 |
| 5 | 12/10/2025 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 5.45% | 2,263,866 (13,235) (0.59%) | $71,492,888.28 |
| 6 | 12/10/2025 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 4.61% | 2,286,950 (13,370) (0.59%) | $60,558,436.00 |
| 7 | 12/10/2025 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 4.55% | 3,351,329 (19,595) (0.59%) | $59,787,709.36 |
| 8 | 12/10/2025 | NATERA INC | NTRA | 632307104 | 4.55% | 253,351 (1,480) (0.59%) | $59,671,761.03 |
| 9 | 12/10/2025 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 4.32% | 11,891,173 (69,535) (0.59%) | $56,720,895.21 |
| 10 | 12/10/2025 | ILLUMINA INC | ILMN | 452327109 | 4.28% | 424,796 (2,480) (0.59%) | $56,128,295.48 |
| 11 | 12/10/2025 | VERACYTE INC | VCYT | 92337F107 | 3.74% | 1,121,003 (6,555) (0.59%) | $49,144,771.52 |
| 12 | 12/10/2025 | ABSCI CORP | ABSI | 00091E109 | 3.29% | 12,278,282 (71,800) (0.59%) | $43,219,552.64 |
| 13 | 12/10/2025 | CAREDX INC | CDNA | 14167L103 | 3.19% | 2,172,482 (12,700) (0.59%) | $41,820,278.50 |
| 14 | 12/10/2025 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 3.04% | 505,418 (2,955) (0.59%) | $39,857,263.48 |
| 15 | 12/10/2025 | SCHRODINGER INC | SDGR | 80810D103 | 2.63% | 1,946,551 (11,380) (0.59%) | $34,590,211.27 |
| 16 | 12/10/2025 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.61% | 2,306,446 (-76,792) (-3.22%) | $34,273,787.56 |
| 17 | 12/10/2025 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.36% | 1,587,590 (9,280) (0.59%) | $31,037,384.50 |
| 18 | 12/10/2025 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 2.32% | 189,291 (2,748) (1.47%) | $30,441,778.62 |
| 19 | 12/10/2025 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.32% | 3,269,016 (-27,139) (-0.82%) | $30,401,848.80 |
| 20 | 12/10/2025 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 2.07% | 11,181,966 (65,390) (0.59%) | $27,172,177.38 |
| 21 | 12/10/2025 | PRIME MEDICINE INC | PRME | 74168J101 | 1.63% | 5,092,632 (29,780) (0.59%) | $21,338,128.08 |
| 22 | 12/10/2025 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.50% | 6,363,148 (37,210) (0.59%) | $19,725,758.80 |
| 23 | 12/10/2025 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.46% | 2,669,990 (33,242) (1.26%) | $19,223,928.00 |
| 24 | 12/10/2025 | ATAI BECKLEY NV | ATAI | N0731H103 | 1.13% | 3,370,615 (19,710) (0.59%) | $14,796,999.85 |
| 25 | 12/10/2025 | AMGEN INC | AMGN | 031162100 | 1.10% | 46,009 (265) (0.58%) | $14,439,924.65 |
| 26 | 12/10/2025 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 1.06% | 2,191,170 (12,810) (0.59%) | $13,935,841.20 |
| 27 | 12/10/2025 | 908 DEVICES INC | MASS | 65443P102 | 1.01% | 2,018,660 (11,805) (0.59%) | $13,242,409.60 |
| 28 | 12/10/2025 | INCYTE CORP | INCY | 45337C102 | 1.01% | 138,908 (810) (0.59%) | $13,218,485.28 |
| 29 | 12/10/2025 | CERUS CORP | CERS | 157085101 | 0.97% | 6,835,135 (39,970) (0.59%) | $12,713,351.10 |
| 30 | 12/10/2025 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 0.88% | 26,506 (155) (0.59%) | $11,583,387.06 |
| 31 | 12/10/2025 | QUANTUM-SI INC | QSI | 74765K105 | 0.77% | 7,162,899 (41,885) (0.59%) | $10,171,316.58 |
| 32 | 12/10/2025 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 0.74% | 41,812 (240) (0.58%) | $9,700,384.00 |
| 33 | 12/10/2025 | CARIS LIFE SCIENCES INC | CAI | 142152107 | 0.71% | 344,309 (2,010) (0.59%) | $9,347,989.35 |
| 34 | 12/10/2025 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.39% | 5,088,630 (-167,449) (-3.19%) | $5,088,630.37 | |
| 35 | 12/10/2025 | STANDARD BIOTOOLS INC | LAB | 34385P108 | 0.34% | 3,129,471 (18,300) (0.59%) | $4,506,438.24 |
Discover more from ARK Invest Daily Trades Tracker
Subscribe to get the latest posts sent to your email.
