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 | 05/18/2021 | TELADOC HEALTH INC | TDOC | 87918A105 | 6.88% | 3,859,803 (-7,648) (-0.2%) | $530,182,540.08 |
| 2 | 05/18/2021 | EXACT SCIENCES CORP | EXAS | 30063P105 | 4.63% | 3,770,491 (-7,472) (-0.2%) | $356,952,382.97 |
| 3 | 05/18/2021 | REGENERON PHARMACEUTICALS | REGN | 75886F107 | 4.62% | 679,546 (-1,344) (-0.2%) | $355,898,626.58 |
| 4 | 05/18/2021 | NOVARTIS AG-SPONSORED ADR | NVS | 66987V109 | 4.43% | 3,849,914 (-7,628) (-0.2%) | $340,909,884.70 |
| 5 | 05/18/2021 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | 4.14% | 1,472,829 (-54,395) (-3.56%) | $318,646,554.15 |
| 6 | 05/18/2021 | CAREDX INC | CDNA | 14167L103 | 3.94% | 4,471,221 (-8,860) (-0.2%) | $303,908,891.37 |
| 7 | 05/18/2021 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 3.90% | 12,845,528 (-25,448) (-0.2%) | $300,456,899.92 |
| 8 | 05/18/2021 | FATE THERAPEUTICS INC | FATE | 31189P102 | 3.83% | 3,862,804 (-7,652) (-0.2%) | $294,886,457.36 |
| 9 | 05/18/2021 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 3.79% | 7,816,619 (21,236) (0.27%) | $291,716,221.08 |
| 10 | 05/18/2021 | TAKEDA PHARMACEUTIC-SP ADR | TAK UN | 874060205 | 3.55% | 15,922,519 (-31,544) (-0.2%) | $273,867,326.80 |
| 11 | 05/18/2021 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 3.31% | 2,724,746 (-5,400) (-0.2%) | $255,335,947.66 |
| 12 | 05/18/2021 | INCYTE CORP | INCY | 45337C102 | 3.00% | 2,812,309 (-5,572) (-0.2%) | $231,368,661.43 |
| 13 | 05/18/2021 | ACCOLADE INC | ACCD | 00437E102 | 2.82% | 5,165,734 (-10,029) (-0.19%) | $217,632,373.42 |
| 14 | 05/18/2021 | ROCHE HOLDINGS LTD-SPONS ADR | RHHBY | 771195104 | 2.61% | 4,767,915 (-9,448) (-0.2%) | $201,206,013.00 |
| 15 | 05/18/2021 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 2.59% | 1,387,289 (-2,748) (-0.2%) | $199,533,776.87 |
| 16 | 05/18/2021 | VEEVA SYSTEMS INC-CLASS A | VEEV | 922475108 | 2.54% | 789,099 (-1,564) (-0.2%) | $195,633,424.08 |
| 17 | 05/18/2021 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 2.49% | 1,754,344 (-3,476) (-0.2%) | $191,609,451.68 |
| 18 | 05/18/2021 | IOVANCE BIOTHERAPEUTICS INC | IOVA | 462260100 | 2.41% | 7,010,713 (-13,888) (-0.2%) | $185,713,787.37 |
| 19 | 05/18/2021 | SCHRODINGER INC | SDGR | 80810D103 | 1.99% | 2,490,825 (-4,936) (-0.2%) | $153,061,196.25 |
| 20 | 05/18/2021 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 1.86% | 4,164,752 (-8,252) (-0.2%) | $143,309,116.32 |
| 21 | 05/18/2021 | INVITAE CORP | NVTA | 46185L103 | 1.81% | 5,096,868 (-10,096) (-0.2%) | $139,195,465.08 |
| 22 | 05/18/2021 | CASTLE BIOSCIENCES INC | CSTL | 14843C105 | 1.78% | 2,454,929 (6,060) (0.25%) | $137,083,235.36 |
| 23 | 05/18/2021 | BRISTOL-MYERS SQUIBB CO | BMY | 110122108 | 1.58% | 1,865,290 (-100,870) (-5.13%) | $122,101,883.40 |
| 24 | 05/18/2021 | BERKELEY LIGHTS INC | BLI | 084310101 | 1.55% | 3,129,854 (-6,200) (-0.2%) | $119,341,333.02 |
| 25 | 05/18/2021 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 1.51% | 1,685,596 (-3,340) (-0.2%) | $116,558,963.40 |
| 26 | 05/18/2021 | CODEXIS INC | CDXS | 192005106 | 1.45% | 6,139,888 (9,497) (0.15%) | $111,623,163.84 |
| 27 | 05/18/2021 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 1.43% | 1,656,754 (-3,284) (-0.2%) | $110,488,924.26 |
| 28 | 05/18/2021 | PURE STORAGE INC – CLASS A | PSTG | 74624M102 | 1.37% | 5,842,098 (-11,576) (-0.2%) | $105,391,447.92 |
| 29 | 05/18/2021 | PERSONALIS INC | PSNL | 71535D106 | 1.32% | 5,124,888 (-10,152) (-0.2%) | $102,036,520.08 |
| 30 | 05/18/2021 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.12% | 2,992,297 (-5,928) (-0.2%) | $86,028,538.75 |
| 31 | 05/18/2021 | 908 DEVICES INC | MASS | 65443P102 | 1.00% | 2,091,570 (157,581) (8.15%) | $76,760,619.00 |
| 32 | 05/18/2021 | GUARDANT HEALTH INC | GH | 40131M109 | 0.97% | 661,668 (-1,312) (-0.2%) | $74,536,900.20 |
| 33 | 05/18/2021 | 1LIFE HEALTHCARE INC | ONEM | 68269G107 | 0.95% | 2,208,889 (26,377) (1.21%) | $72,849,159.22 |
| 34 | 05/18/2021 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 0.95% | 7,563,842 (-14,984) (-0.2%) | $73,293,628.98 |
| 35 | 05/18/2021 | VERACYTE INC | VCYT | 92337F107 | 0.94% | 2,030,177 (-4,024) (-0.2%) | $72,314,904.74 |
| 36 | 05/18/2021 | CELLECTIS – ADR | CLLS | 15117K103 | 0.93% | 4,589,843 (-9,092) (-0.2%) | $71,372,058.65 |
| 37 | 05/18/2021 | UIPATH INC – CLASS A | PATH | 90364P105 | 0.91% | 1,035,737 (-2,052) (-0.2%) | $70,430,116.00 |
| 38 | 05/18/2021 | SIGNIFY HEALTH INC -CLASS A | SGFY | 82671G100 | 0.80% | 2,389,805 (75,740) (3.27%) | $61,489,682.65 |
| 39 | 05/18/2021 | ABBVIE INC | ABBV | 00287Y109 | 0.79% | 520,633 (-1,032) (-0.2%) | $60,856,791.37 |
| 40 | 05/18/2021 | SERES THERAPEUTICS INC | MCRB | 81750R102 | 0.76% | 2,701,544 (-5,352) (-0.2%) | $58,893,659.20 |
| 41 | 05/18/2021 | REPARE THERAPEUTICS INC | RPTX | 760273102 | 0.67% | 1,565,974 (-3,104) (-0.2%) | $51,880,718.62 |
| 42 | 05/18/2021 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 0.61% | 2,162,931 (188,000) (9.52%) | $47,238,413.04 |
| 43 | 05/18/2021 | EDITAS MEDICINE INC | EDIT | 28106W103 | 0.59% | 1,377,834 (-2,728) (-0.2%) | $45,620,083.74 |
| 44 | 05/18/2021 | NANOSTRING TECHNOLOGIES INC | NSTG | 63009R109 | 0.58% | 911,450 (-1,804) (-0.2%) | $44,843,340.00 |
| 45 | 05/18/2021 | CM LIFE SCIENCES INC-CLASS A | CMLF | 18978W109 | 0.57% | 4,018,056 (-7,960) (-0.2%) | $43,796,810.40 |
| 46 | 05/18/2021 | SAREPTA THERAPEUTICS INC | SRPT | 803607100 | 0.56% | 575,265 (-1,140) (-0.2%) | $43,219,659.45 |
| 47 | 05/18/2021 | ZYMERGEN INC | ZY | 98985X100 | 0.48% | 1,047,294 (-2,076) (-0.2%) | $36,655,290.00 |
| 48 | 05/18/2021 | CERUS CORP | CERS | 157085101 | 0.47% | 6,200,305 (-12,284) (-0.2%) | $35,868,764.43 |
| 49 | 05/18/2021 | SURFACE ONCOLOGY INC | SURF | 86877M209 | 0.46% | 4,149,856 (-8,224) (-0.2%) | $35,107,781.76 |
| 50 | 05/18/2021 | COMPUGEN LTD | CGEN | M25722105 | 0.44% | 4,350,226 (-8,620) (-0.2%) | $34,279,780.88 |
| 51 | 05/18/2021 | AQUABOUNTY TECHNOLOGIES | AQB | 03842K200 | 0.42% | 6,553,892 (-12,988) (-0.2%) | $32,703,921.08 |
| 52 | 05/18/2021 | SEER INC | SEER | 81578P106 | 0.32% | 800,086 (-1,584) (-0.2%) | $24,658,650.52 |
| 53 | 05/18/2021 | EVOGENE LTD | EVGN | M4119S104 | 0.16% | 3,484,906 (-6,904) (-0.2%) | $12,266,869.12 |
| 54 | 05/18/2021 | DREYFUS GOVT CASH MAN INS | X9USDDGCM | 0.16% | 12,294,699.89 (-14,433,403.69) (-54%) | $12,294,699.89 | |
| 55 | 05/18/2021 | CM LIFE SCIENCES II INC | 125842203 | 0.11% | 701,296 (85) (0.01%) | $8,177,111.36 | |
| 56 | 05/18/2021 | PLURISTEM THERAPEUTICS INC | PSTI | 72940R300 | 0.09% | 1,799,300 (-10,523) (-0.58%) | $6,873,326.00 |
| 57 | 05/18/2021 | ORGANOVO HOLDINGS INC | ONVO | 68620A203 | 0.03% | 284,440 (-564) (-0.2%) | $2,033,746.00 |
| 58 | 05/18/2021 | SYROS PHARMACEUTICALS INC | SYRS | 87184Q107 | 0.02% | 351,517 (-696) (-0.2%) | $1,863,040.10 |
Discover more from ARK Invest Daily Trades Tracker
Subscribe to get the latest posts sent to your email.
