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 | 08/27/2025 | TEMPUS AI INC | TEM | 88023B103 | 11.40% | 1,565,506 | $119,448,107.80 |
| 2 | 08/27/2025 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 9.69% | 1,850,014 | $101,528,768.32 |
| 3 | 08/27/2025 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 5.74% | 2,167,911 | $60,094,492.92 |
| 4 | 08/27/2025 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 5.29% | 11,465,452 | $55,378,133.16 |
| 5 | 08/27/2025 | GUARDANT HEALTH INC | GH | 40131M109 | 4.95% | 817,833 | $51,875,147.19 |
| 6 | 08/27/2025 | NATERA INC | NTRA | 632307104 | 4.52% | 286,013 | $47,395,214.23 |
| 7 | 08/27/2025 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 4.33% | 3,234,798 | $45,384,215.94 |
| 8 | 08/27/2025 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 3.97% | 3,248,030 | $41,574,784.00 |
| 9 | 08/27/2025 | PERSONALIS INC | PSNL | 71535D106 | 3.77% | 8,098,859 | $39,522,431.92 |
| 10 | 08/27/2025 | SCHRODINGER INC | SDGR | 80810D103 | 3.60% | 1,921,515 | $37,738,554.60 |
| 11 | 08/27/2025 | ILLUMINA INC | ILMN | 452327109 | 3.45% | 365,921 | $36,127,380.33 |
| 12 | 08/27/2025 | VERACYTE INC | VCYT | 92337F107 | 3.24% | 1,166,798 | $33,918,817.86 |
| 13 | 08/27/2025 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 3.24% | 2,040,153 | $33,948,145.92 |
| 14 | 08/27/2025 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 3.15% | 2,902,292 | $32,970,037.12 |
| 15 | 08/27/2025 | ABSCI CORP | ABSI | 00091E109 | 2.84% | 11,680,607 | $29,785,547.85 |
| 16 | 08/27/2025 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 2.81% | 1,679,782 | $29,463,376.28 |
| 17 | 08/27/2025 | CAREDX INC | CDNA | 14167L103 | 2.71% | 2,214,427 | $28,366,809.87 |
| 18 | 08/27/2025 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 2.60% | 645,544 | $27,222,590.48 |
| 19 | 08/27/2025 | PRIME MEDICINE INC | PRME | 74168J101 | 1.60% | 4,618,620 | $16,765,590.60 |
| 20 | 08/27/2025 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 1.40% | 1,538,815 | $14,664,906.95 |
| 21 | 08/27/2025 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.38% | 10,938,596 | $14,438,946.72 |
| 22 | 08/27/2025 | AMGEN INC | AMGN | 031162100 | 1.33% | 48,228 | $13,965,864.24 |
| 23 | 08/27/2025 | 908 DEVICES INC | MASS | 65443P102 | 1.21% | 1,992,634 | $12,693,078.58 |
| 24 | 08/27/2025 | INCYTE CORP | INCY | 45337C102 | 1.20% | 150,221 | $12,618,564.00 |
| 25 | 08/27/2025 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 1.13% | 41,284 | $11,829,517.36 |
| 26 | 08/27/2025 | EXACT SCIENCES CORP | EXAS | 30063P105 | 1.11% | 251,283 | $11,586,659.13 |
| 27 | 08/27/2025 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 0.98% | 2,162,988 | $10,295,822.88 |
| 28 | 08/27/2025 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 0.97% | 26,135 | $10,118,949.30 |
| 29 | 08/27/2025 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 0.95% | 6,281,286 | $9,987,244.74 |
| 30 | 08/27/2025 | CARIS LIFE SCIENCES INC | CAI | 142152107 | 0.91% | 248,571 | $9,542,640.69 |
| 31 | 08/27/2025 | QUANTUM-SI INC | QSI | 74765K105 | 0.87% | 7,796,059 | $9,121,389.03 |
| 32 | 08/27/2025 | CERUS CORP | CERS | 157085101 | 0.86% | 6,747,201 | $8,973,777.33 |
| 33 | 08/27/2025 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 0.80% | 66,597 | $8,407,871.25 |
| 34 | 08/27/2025 | ATAI LIFE SCIENCES NV | ATAI | N0731H103 | 0.72% | 1,572,565 | $7,595,488.95 |
| 35 | 08/27/2025 | REGENERON PHARMACEUTICALS | REGN | 75886F107 | 0.69% | 12,288 | $7,221,043.20 |
| 36 | 08/27/2025 | STANDARD BIOTOOLS INC | LAB | 34385P108 | 0.38% | 3,089,211 | $3,985,082.19 |
| 37 | 08/27/2025 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.22% | 2,277,047 | $2,277,047.49 |
Discover more from ARK Invest Daily Trades Tracker
Subscribe to get the latest posts sent to your email.
