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 | 07/26/2021 | TELADOC HEALTH INC | TDOC | 87918A105 | 6.76% | 3,930,562 (-11,472) (-0.29%) | $595,833,893.58 |
| 2 | 07/26/2021 | EXACT SCIENCES CORP | EXAS | 30063P105 | 5.25% | 3,922,195 (-11,448) (-0.29%) | $462,622,900.25 |
| 3 | 07/26/2021 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 4.78% | 13,891,825 (-40,542) (-0.29%) | $421,616,888.75 |
| 4 | 07/26/2021 | REGENERON PHARMACEUTICALS | REGN | 75886F107 | 4.60% | 692,077 (-2,022) (-0.29%) | $405,799,348.95 |
| 5 | 07/26/2021 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 4.17% | 1,831,874 (-5,346) (-0.29%) | $367,290,737.00 |
| 6 | 07/26/2021 | FATE THERAPEUTICS INC | FATE | 31189P102 | 4.07% | 4,156,766 (-12,132) (-0.29%) | $358,271,661.54 |
| 7 | 07/26/2021 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 3.82% | 8,846,501 (32,594) (0.37%) | $336,432,433.03 |
| 8 | 07/26/2021 | CAREDX INC | CDNA | 14167L103 | 3.64% | 3,754,658 (-64,564) (-1.69%) | $320,985,712.42 |
| 9 | 07/26/2021 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 3.33% | 2,497,979 (-7,290) (-0.29%) | $293,112,855.86 |
| 10 | 07/26/2021 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 3.11% | 823,364 (-2,400) (-0.29%) | $274,229,613.84 |
| 11 | 07/26/2021 | ACCOLADE INC | ACCD | 00437E102 | 2.98% | 5,371,611 (15,146) (0.28%) | $262,886,642.34 |
| 12 | 07/26/2021 | TAKEDA PHARMACEUTIC-SP ADR | TAK UN | 874060205 | 2.88% | 15,042,114 (-43,902) (-0.29%) | $253,610,042.04 |
| 13 | 07/26/2021 | INCYTE CORP | INCY | 45337C102 | 2.77% | 3,077,516 (-8,982) (-0.29%) | $244,047,018.80 |
| 14 | 07/26/2021 | NOVARTIS AG-SPONSORED ADR | NVS | 66987V109 | 2.77% | 2,661,521 (-251,050) (-8.62%) | $243,715,477.97 |
| 15 | 07/26/2021 | ROCHE HOLDINGS LTD-SPONS ADR | RHHBY | 771195104 | 2.57% | 4,822,971 (-46,496) (-0.95%) | $226,824,326.13 |
| 16 | 07/26/2021 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 2.49% | 1,791,920 (-5,232) (-0.29%) | $219,098,058.40 |
| 17 | 07/26/2021 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.37% | 1,518,861 (-4,434) (-0.29%) | $209,162,348.31 |
| 18 | 07/26/2021 | SCHRODINGER INC | SDGR | 80810D103 | 2.01% | 2,536,495 (-7,404) (-0.29%) | $177,250,270.60 |
| 19 | 07/26/2021 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 1.86% | 4,241,101 (-12,378) (-0.29%) | $164,257,841.73 |
| 20 | 07/26/2021 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 1.81% | 1,724,904 (-5,034) (-0.29%) | $159,312,133.44 |
| 21 | 07/26/2021 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 1.79% | 859,144 (-2,508) (-0.29%) | $157,627,149.68 |
| 22 | 07/26/2021 | CASTLE BIOSCIENCES INC | CSTL | 14843C105 | 1.77% | 2,265,757 (-35,193) (-1.53%) | $155,884,081.60 |
| 23 | 07/26/2021 | BERKELEY LIGHTS INC | BLI | 084310101 | 1.76% | 3,222,680 (-9,402) (-0.29%) | $154,882,000.80 |
| 24 | 07/26/2021 | UIPATH INC – CLASS A | PATH | 90364P105 | 1.73% | 2,399,959 (-7,002) (-0.29%) | $152,853,388.71 |
| 25 | 07/26/2021 | IOVANCE BIOTHERAPEUTICS INC | IOVA | 462260100 | 1.66% | 6,344,282 (-18,516) (-0.29%) | $146,235,700.10 |
| 26 | 07/26/2021 | SIGNIFY HEALTH INC -CLASS A | SGFY | 82671G100 | 1.56% | 4,908,311 (184,524) (3.91%) | $137,383,624.89 |
| 27 | 07/26/2021 | CODEXIS INC | CDXS | 192005106 | 1.54% | 6,483,569 (-18,924) (-0.29%) | $135,830,770.55 |
| 28 | 07/26/2021 | INVITAE CORP | NVTA | 46185L103 | 1.49% | 4,672,674 (-13,638) (-0.29%) | $131,675,953.32 |
| 29 | 07/26/2021 | PERSONALIS INC | PSNL | 71535D106 | 1.15% | 4,698,371 (-13,710) (-0.29%) | $101,108,943.92 |
| 30 | 07/26/2021 | BRISTOL-MYERS SQUIBB CO | BMY | 110122108 | 1.12% | 1,438,097 (-67,480) (-4.48%) | $98,279,548.98 |
| 31 | 07/26/2021 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 1.11% | 2,778,488 (-8,106) (-0.29%) | $97,413,789.28 |
| 32 | 07/26/2021 | PURE STORAGE INC – CLASS A | PSTG | 74624M102 | 1.09% | 4,874,076 (-14,226) (-0.29%) | $95,921,815.68 |
| 33 | 07/26/2021 | REPARE THERAPEUTICS INC | RPTX | 760273102 | 1.05% | 2,774,937 (100,132) (3.74%) | $92,766,143.91 |
| 34 | 07/26/2021 | 908 DEVICES INC | MASS | 65443P102 | 0.98% | 2,647,312 (-7,728) (-0.29%) | $86,249,424.96 |
| 35 | 07/26/2021 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 0.97% | 2,743,232 (-8,004) (-0.29%) | $85,643,703.04 |
| 36 | 07/26/2021 | 1LIFE HEALTHCARE INC | ONEM | 68269G107 | 0.96% | 3,162,797 (-9,228) (-0.29%) | $84,857,843.51 |
| 37 | 07/26/2021 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 0.93% | 7,702,488 (-22,476) (-0.29%) | $81,800,422.56 |
| 38 | 07/26/2021 | VERACYTE INC | VCYT | 92337F107 | 0.87% | 1,957,792 (-5,712) (-0.29%) | $76,843,336.00 |
| 39 | 07/26/2021 | QUANTUM-SI INC | QSI | 74765K105 | 0.78% | 5,697,107 (278,286) (5.14%) | $68,934,994.70 |
| 40 | 07/26/2021 | VERVE THERAPEUTICS INC | VERV | 92539P101 | 0.71% | 1,195,842 (85,348) (7.69%) | $62,530,578.18 |
| 41 | 07/26/2021 | CELLECTIS – ADR | CLLS | 15117K103 | 0.70% | 4,472,275 (-20,268) (-0.45%) | $61,493,781.25 |
| 42 | 07/26/2021 | NANOSTRING TECHNOLOGIES INC | NSTG | 63009R109 | 0.64% | 928,129 (-2,706) (-0.29%) | $56,820,057.38 |
| 43 | 07/26/2021 | SEMA4 HOLDINGS CORP | SMFR | 81663L101 | 0.60% | 4,451,984 (4,451,984) | $52,800,530.24 |
| 44 | 07/26/2021 | EDITAS MEDICINE INC | EDIT | 28106W103 | 0.59% | 1,263,163 (-3,684) (-0.29%) | $51,587,576.92 |
| 45 | 07/26/2021 | SEER INC | SEER | 81578P106 | 0.57% | 1,518,281 (-4,428) (-0.29%) | $50,300,649.53 |
| 46 | 07/26/2021 | ZYMERGEN INC | ZY | 98985X100 | 0.48% | 1,066,489 (-3,114) (-0.29%) | $42,520,916.43 |
| 47 | 07/26/2021 | SAREPTA THERAPEUTICS INC | SRPT | 803607100 | 0.37% | 489,539 (-1,428) (-0.29%) | $32,696,309.81 |
| 48 | 07/26/2021 | AQUABOUNTY TECHNOLOGIES | AQB | 03842K200 | 0.37% | 6,674,070 (-19,482) (-0.29%) | $32,636,202.30 |
| 49 | 07/26/2021 | CM LIFE SCIENCES II INC | 125842203 | 0.37% | 2,768,660 (-8,082) (-0.29%) | $32,808,621.00 | |
| 50 | 07/26/2021 | DREYFUS GOVT CASH MAN INS | X9USDDGCM | 0.33% | 28,820,030.43 (1,180,011.44) (4.27%) | $28,820,030.43 | |
| 51 | 07/26/2021 | CERUS CORP | CERS | 157085101 | 0.32% | 5,684,259 (-16,590) (-0.29%) | $28,307,609.82 |
| 52 | 07/26/2021 | SURFACE ONCOLOGY INC | SURF | 86877M209 | 0.30% | 4,372,188 (-12,762) (-0.29%) | $26,408,015.52 |
| 53 | 07/26/2021 | COMPUGEN LTD | CGEN | M25722105 | 0.30% | 3,988,156 (-11,640) (-0.29%) | $26,601,000.52 |
| 54 | 07/26/2021 | CARIBOU BIOSCIENCES INC | CRBU | 142038108 | 0.28% | 1,500,000 (1,500,000) | $24,480,000.00 |
| 55 | 07/26/2021 | DYNAMICS SPECIAL PURPOSE C-A | DYNS | 268010105 | 0.23% | 2,024,637 (-5,910) (-0.29%) | $20,003,413.56 |
| 56 | 07/26/2021 | SERES THERAPEUTICS INC | MCRB | 81750R102 | 0.21% | 2,476,687 (-7,230) (-0.29%) | $18,302,716.93 |
| 57 | 07/26/2021 | DICERNA PHARMACEUTICALS INC | DRNA | 253031108 | 0.14% | 318,689 (-930) (-0.29%) | $11,954,024.39 |
| 58 | 07/26/2021 | EVOGENE LTD | EVGN | M4119S104 | 0.11% | 3,194,821 (-9,324) (-0.29%) | $9,264,980.90 |
| 59 | 07/26/2021 | PLURISTEM THERAPEUTICS INC | PSTI | 72940R300 | 0.02% | 608,704 (-1,782) (-0.29%) | $2,087,854.72 |
| 60 | 07/26/2021 | ORGANOVO HOLDINGS INC | ONVO | 68620A203 | 0.02% | 261,763 (-762) (-0.29%) | $2,028,663.25 |
| 61 | 07/26/2021 | ABBVIE INC | ABBV | 00287Y109 | 0.00% | 376 (-7,424) (-95.18%) | $44,439.44 |
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