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 | 01/24/2023 | EXACT SCIENCES CORP | EXAS | 30063P105 | 12.77% | 4,207,993 (-54,339) (-1.27%) | $285,386,085.26 |
| 2 | 01/24/2023 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 5.56% | 10,976,855 (24,501) (0.22%) | $124,367,767.15 |
| 3 | 01/24/2023 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 4.71% | 2,669,762 (5,961) (0.22%) | $105,242,018.04 |
| 4 | 01/24/2023 | TELADOC HEALTH INC | TDOC | 87918A105 | 4.55% | 3,677,420 (31,979) (0.88%) | $101,717,437.20 |
| 5 | 01/24/2023 | CAREDX INC | CDNA | 14167L103 | 4.23% | 6,287,326 (14,633) (0.23%) | $94,624,256.30 |
| 6 | 01/24/2023 | SCHRODINGER INC | SDGR | 80810D103 | 4.21% | 3,956,893 (8,832) (0.22%) | $94,174,053.40 |
| 7 | 01/24/2023 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 4.21% | 2,120,154 (11,093) (0.53%) | $94,113,636.06 |
| 8 | 01/24/2023 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 3.92% | 9,322,684 (20,811) (0.22%) | $87,633,229.60 |
| 9 | 01/24/2023 | GINKGO BIOWORKS HOLDINGS INC | DNA | 37611X100 | 3.67% | 44,570,733 (99,489) (0.22%) | $82,010,148.72 |
| 10 | 01/24/2023 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 3.63% | 1,582,560 (3,534) (0.22%) | $81,216,979.20 |
| 11 | 01/24/2023 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 3.55% | 2,759,663 (6,259) (0.23%) | $79,312,714.62 |
| 12 | 01/24/2023 | INCYTE CORP | INCY | 45337C102 | 3.55% | 949,417 (2,121) (0.22%) | $79,257,331.16 |
| 13 | 01/24/2023 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.93% | 1,825,917 (6,662) (0.37%) | $65,513,901.96 |
| 14 | 01/24/2023 | VERVE THERAPEUTICS INC | VERV | 92539P101 | 2.83% | 2,798,272 (6,246) (0.22%) | $63,240,947.20 |
| 15 | 01/24/2023 | VERACYTE INC | VCYT | 92337F107 | 2.64% | 2,245,289 (5,013) (0.22%) | $59,096,006.48 |
| 16 | 01/24/2023 | ACCOLADE INC | ACCD | 00437E102 | 2.36% | 5,453,752 (12,174) (0.22%) | $52,683,244.32 |
| 17 | 01/24/2023 | UIPATH INC – CLASS A | PATH | 90364P105 | 2.02% | 3,087,938 (6,894) (0.22%) | $45,207,412.32 |
| 18 | 01/24/2023 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 1.83% | 852,662 (1,905) (0.22%) | $40,859,563.04 |
| 19 | 01/24/2023 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 1.70% | 121,931 (273) (0.22%) | $38,019,305.11 |
| 20 | 01/24/2023 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.70% | 2,011,025 (4,491) (0.22%) | $37,968,152.00 |
| 21 | 01/24/2023 | SOMALOGIC INC | SLGC | 83444K105 | 1.65% | 10,930,959 (94,842) (0.88%) | $36,837,331.83 |
| 22 | 01/24/2023 | 908 DEVICES INC | MASS | 65443P102 | 1.60% | 3,686,135 (8,229) (0.22%) | $35,681,786.80 |
| 23 | 01/24/2023 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 1.59% | 211,324 (471) (0.22%) | $35,650,358.80 |
| 24 | 01/24/2023 | NVIDIA CORP | NVDA | 67066G104 | 1.49% | 173,841 (387) (0.22%) | $33,365,303.13 |
| 25 | 01/24/2023 | REPARE THERAPEUTICS INC | RPTX | 760273102 | 1.35% | 2,434,786 (14,041) (0.58%) | $30,093,954.96 |
| 26 | 01/24/2023 | MODERNA INC | MRNA | 60770K107 | 1.33% | 150,763 (336) (0.22%) | $29,691,265.22 |
| 27 | 01/24/2023 | CODEXIS INC | CDXS | 192005106 | 1.32% | 4,349,145 (9,708) (0.22%) | $29,400,220.20 |
| 28 | 01/24/2023 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 1.22% | 9,565,168 (21,351) (0.22%) | $27,165,077.12 |
| 29 | 01/24/2023 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 1.21% | 3,097,106 (6,915) (0.22%) | $26,975,793.26 |
| 30 | 01/24/2023 | QUANTUM-SI INC | QSI | 74765K105 | 1.19% | 11,847,362 (26,445) (0.22%) | $26,656,564.50 |
| 31 | 01/24/2023 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 1.12% | 1,986,059 (4,434) (0.22%) | $25,123,646.35 |
| 32 | 01/24/2023 | REGENERON PHARMACEUTICALS | REGN | 75886F107 | 1.11% | 33,957 (75) (0.22%) | $24,785,553.87 |
| 33 | 01/24/2023 | PRIME MEDICINE INC | PRME | 74168J101 | 1.08% | 1,436,756 (3,207) (0.22%) | $24,051,295.44 |
| 34 | 01/24/2023 | PFIZER INC | PFE | 717081103 | 0.99% | 490,725 (1,095) (0.22%) | $22,072,810.50 |
| 35 | 01/24/2023 | INVITAE CORP | NVTA | 46185L103 | 0.84% | 6,845,267 (15,279) (0.22%) | $18,687,578.91 |
| 36 | 01/24/2023 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 0.82% | 1,761,133 (24,289) (1.4%) | $18,315,783.20 |
| 37 | 01/24/2023 | CERUS CORP | CERS | 157085101 | 0.78% | 5,594,276 (264,139) (4.96%) | $17,454,141.12 |
| 38 | 01/24/2023 | GUARDANT HEALTH INC | GH | 40131M109 | 0.75% | 499,777 (1,116) (0.22%) | $16,872,471.52 |
| 39 | 01/24/2023 | PERSONALIS INC | PSNL | 71535D106 | 0.61% | 5,708,316 (12,741) (0.22%) | $13,528,708.92 |
| 40 | 01/24/2023 | SURFACE ONCOLOGY INC | SURF | 86877M209 | 0.26% | 5,605,874 (12,516) (0.22%) | $5,774,050.22 |
| 41 | 01/24/2023 | IOVANCE BIOTHERAPEUTICS INC | IOVA | 462260100 | 0.26% | 816,976 (1,824) (0.22%) | $5,718,832.00 |
| 42 | 01/24/2023 | BERKELEY LIGHTS INC | BLI | 084310101 | 0.25% | 2,544,701 (-93,672) (-3.55%) | $5,674,683.23 |
| 43 | 01/24/2023 | ATAI LIFE SCIENCES NV | ATAI UQ | N0731H103 | 0.24% | 2,861,648 (-202,875) (-6.62%) | $5,408,514.72 |
| 44 | 01/24/2023 | DREYFUS GOVT CASH MAN INS | X9USDDGCM | 0.20% | 4,477,973 (-8,644,443) (-65.88%) | $4,477,973.02 | |
| 45 | 01/24/2023 | SENTI BIOSCIENCES INC | SNTI | 81726A100 | 0.17% | 1,922,276 (4,293) (0.22%) | $3,748,438.20 |
| 46 | 01/24/2023 | Senti Bio – place holdershares | DNBLFB2Y2 | 0.02% | 243,471 (0) (0%) | $451,030.03 | |
| 47 | 01/24/2023 | ORGANOVO HOLDINGS INC | ONVO | 68620A203 | 0.01% | 107,801 (-5,379) (-4.75%) | $180,027.67 |
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