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 | 03/27/2025 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 9.09% | 2,149,580 (-102,144) (-4.54%) | $90,024,410.40 |
| 2 | 03/27/2025 | TEMPUS AI INC | TEM | 88023B103 | 8.13% | 1,512,961 (-71,904) (-4.54%) | $80,565,173.25 |
| 3 | 03/27/2025 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 7.83% | 1,980,556 (-94,080) (-4.53%) | $77,598,184.08 |
| 4 | 03/27/2025 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 7.48% | 12,008,843 (-570,570) (-4.54%) | $74,094,561.31 |
| 5 | 03/27/2025 | GUARDANT HEALTH INC | GH | 40131M109 | 6.12% | 1,322,754 (-62,832) (-4.53%) | $60,635,043.36 |
| 6 | 03/27/2025 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 6.04% | 7,258,289 (-344,862) (-4.54%) | $59,808,301.36 |
| 7 | 03/27/2025 | NATERA INC | NTRA | 632307104 | 5.78% | 382,047 (-18,144) (-4.53%) | $57,245,922.48 |
| 8 | 03/27/2025 | SCHRODINGER INC | SDGR | 80810D103 | 4.47% | 2,150,203 (-102,186) (-4.54%) | $44,294,181.80 |
| 9 | 03/27/2025 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 4.25% | 1,921,701 (-91,308) (-4.54%) | $42,104,468.91 |
| 10 | 03/27/2025 | CAREDX INC | CDNA | 14167L103 | 4.05% | 2,198,311 (-104,454) (-4.54%) | $40,075,209.53 |
| 11 | 03/27/2025 | VERACYTE INC | VCYT | 92337F107 | 3.82% | 1,218,568 (-57,918) (-4.54%) | $37,836,536.40 |
| 12 | 03/27/2025 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 2.98% | 937,526 (-44,562) (-4.54%) | $29,522,693.74 |
| 13 | 03/27/2025 | ABSCI CORP | ABSI | 00091E109 | 2.91% | 9,947,193 (-472,626) (-4.54%) | $28,846,859.70 |
| 14 | 03/27/2025 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 2.73% | 2,824,402 (-134,190) (-4.54%) | $27,057,771.16 |
| 15 | 03/27/2025 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.42% | 2,890,292 (-137,340) (-4.54%) | $24,018,326.52 |
| 16 | 03/27/2025 | PERSONALIS INC | PSNL | 71535D106 | 2.33% | 6,737,318 (-320,124) (-4.54%) | $23,041,627.56 |
| 17 | 03/27/2025 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 2.27% | 1,883,302 (-89,502) (-4.54%) | $22,505,458.90 |
| 18 | 03/27/2025 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 1.91% | 1,489,322 (-70,770) (-4.54%) | $18,959,069.06 |
| 19 | 03/27/2025 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.73% | 6,579,087 (-312,606) (-4.54%) | $17,105,626.20 |
| 20 | 03/27/2025 | AMGEN INC | AMGN | 031162100 | 1.71% | 55,262 (-2,646) (-4.57%) | $16,894,146.02 |
| 21 | 03/27/2025 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 1.44% | 60,692 (-2,898) (-4.56%) | $14,299,642.12 |
| 22 | 03/27/2025 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.42% | 11,078,030 (-526,344) (-4.54%) | $14,069,098.10 |
| 23 | 03/27/2025 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 1.24% | 24,636 (-1,176) (-4.56%) | $12,324,898.08 |
| 24 | 03/27/2025 | ILLUMINA INC | ILMN | 452327109 | 1.23% | 146,837 (-6,972) (-4.53%) | $12,162,508.71 |
| 25 | 03/27/2025 | QUANTUM-SI INC | QSI | 74765K105 | 1.15% | 8,165,660 (-387,954) (-4.54%) | $11,350,267.40 |
| 26 | 03/27/2025 | 908 DEVICES INC | MASS | 65443P102 | 1.11% | 2,716,456 (-129,066) (-4.54%) | $11,001,646.80 |
| 27 | 03/27/2025 | CERUS CORP | CERS | 157085101 | 1.03% | 7,134,493 (-338,982) (-4.54%) | $10,202,324.99 |
| 28 | 03/27/2025 | INCYTE CORP | INCY | 45337C102 | 0.97% | 157,355 (-7,476) (-4.54%) | $9,639,567.30 |
| 29 | 03/27/2025 | REGENERON PHARMACEUTICALS | REGN | 75886F107 | 0.83% | 12,848 (-588) (-4.38%) | $8,224,518.72 |
| 30 | 03/27/2025 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 0.51% | 1,691,441 (-80,388) (-4.54%) | $5,040,494.18 |
| 31 | 03/27/2025 | PRIME MEDICINE INC | PRME | 74168J101 | 0.47% | 2,380,774 (-113,106) (-4.54%) | $4,642,509.30 |
| 32 | 03/27/2025 | STANDARD BIOTOOLS INC | LAB | 34385P108 | 0.39% | 3,235,652 (-153,720) (-4.54%) | $3,850,425.88 |
| 33 | 03/27/2025 | REPARE THERAPEUTICS INC | RPTX | 760273102 | 0.13% | 1,257,145 (-183,393) (-12.73%) | $1,269,716.45 |
| 34 | 03/27/2025 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.03% | 272,668 (-108,183) (-28.41%) | $272,667.87 |
Discover more from ARK Invest Daily Trades Tracker
Subscribe to get the latest posts sent to your email.
