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 | 06/12/2026 | TWIST BIOSCIENCE CORP | TWST | 90184D100 | 9.76% | 1,639,192 (-11,045) (-0.67%) | $121,382,167.60 |
| 2 | 06/12/2026 | TEMPUS AI INC-CL A | TEM | 88023B103 | 7.88% | 1,975,468 (-13,310) (-0.67%) | $97,963,458.12 |
| 3 | 06/12/2026 | CRISPR THERAPEUTICS AG | CRSP | H17182108 | 7.57% | 1,875,285 (-12,635) (-0.67%) | $94,195,565.55 |
| 4 | 06/12/2026 | 10X GENOMICS INC-CLASS A | TXG | 88025U109 | 6.65% | 2,845,656 (-19,175) (-0.67%) | $82,666,306.80 |
| 5 | 06/12/2026 | ABSCI CORP | ABSI | 00091E109 | 5.59% | 10,680,421 (-71,970) (-0.67%) | $69,529,540.71 |
| 6 | 06/12/2026 | PERSONALIS INC | PSNL | 71535D106 | 5.45% | 7,193,252 (-48,470) (-0.67%) | $67,760,433.84 |
| 7 | 06/12/2026 | ILLUMINA INC | ILMN | 452327109 | 4.71% | 352,460 (-2,375) (-0.67%) | $58,582,376.60 |
| 8 | 06/12/2026 | GUARDANT HEALTH INC | GH | 40131M109 | 4.68% | 445,085 (-2,995) (-0.67%) | $58,261,626.50 |
| 9 | 06/12/2026 | BEAM THERAPEUTICS INC | BEAM | 07373V105 | 4.66% | 1,971,969 (-13,285) (-0.67%) | $57,995,608.29 |
| 10 | 06/12/2026 | NATERA INC | NTRA | 632307104 | 4.16% | 235,762 (-1,585) (-0.67%) | $51,686,103.26 |
| 11 | 06/12/2026 | VERACYTE INC | VCYT | 92337F107 | 3.28% | 860,892 (-5,800) (-0.67%) | $40,823,498.64 |
| 12 | 06/12/2026 | CAREDX INC | CDNA | 14167L103 | 3.20% | 1,684,697 (-11,350) (-0.67%) | $39,859,931.02 |
| 13 | 06/12/2026 | INTELLIA THERAPEUTICS INC | NTLA | 45826J105 | 2.94% | 2,960,576 (-32,048) (-1.07%) | $36,563,113.60 |
| 14 | 06/12/2026 | RECURSION PHARMACEUTICALS-A | RXRX | 75629V104 | 2.85% | 11,259,450 (-75,870) (-0.67%) | $35,467,267.50 |
| 15 | 06/12/2026 | ADAPTIVE BIOTECHNOLOGIES | ADPT | 00650F109 | 2.75% | 1,828,223 (-12,315) (-0.67%) | $34,242,616.79 |
| 16 | 06/12/2026 | COMPASS PATHWAYS PLC | CMPS | 20451W101 | 2.73% | 2,975,311 (-20,045) (-0.67%) | $33,948,298.51 |
| 17 | 06/12/2026 | SCHRODINGER INC | SDGR | 80810D103 | 2.20% | 1,878,064 (-12,655) (-0.67%) | $27,419,734.40 |
| 18 | 06/12/2026 | NURIX THERAPEUTICS INC | NRIX | 67080M103 | 2.11% | 1,546,594 (-10,420) (-0.67%) | $26,261,166.12 |
| 19 | 06/12/2026 | GENEDX HOLDINGS CORP | WGS | 81663L200 | 2.02% | 411,020 (-2,765) (-0.67%) | $25,068,109.80 |
| 20 | 06/12/2026 | BUTTERFLY NETWORK INC | BFLY | 124155102 | 2.00% | 4,386,594 (-29,555) (-0.67%) | $24,915,853.92 |
| 21 | 06/12/2026 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | 1.54% | 258,650 (-1,740) (-0.67%) | $19,093,543.00 |
| 22 | 06/12/2026 | ARCTURUS THERAPEUTICS HOLDIN | ARCT UQ | 03969T109 | 1.41% | 2,520,383 (-16,980) (-0.67%) | $17,567,069.51 |
| 23 | 06/12/2026 | CERUS CORP | CERS | 157085101 | 1.38% | 6,641,376 (-44,750) (-0.67%) | $17,201,163.84 |
| 24 | 06/12/2026 | ATAIBECKLEY INC | ATAI UQ | 04650F101 | 1.20% | 3,932,189 (-26,495) (-0.67%) | $14,942,318.20 |
| 25 | 06/12/2026 | 908 DEVICES INC | MASS | 65443P102 | 1.16% | 1,751,867 (-11,805) (-0.67%) | $14,400,346.74 |
| 26 | 06/12/2026 | PACIFIC BIOSCIENCES OF CALIF | PACB | 69404D108 | 1.06% | 9,774,083 (-65,860) (-0.67%) | $13,195,012.05 |
| 27 | 06/12/2026 | ELI LILLY & CO | LLY | 532457108 | 1.05% | 11,296 (-75) (-0.66%) | $13,114,091.20 |
| 28 | 06/12/2026 | PRIME MEDICINE INC | PRME | 74168J101 | 1.00% | 4,419,604 (-29,780) (-0.67%) | $12,463,283.28 |
| 29 | 06/12/2026 | ALAMAR BIOSCIENCES INC | ALMR | 010911105 | 0.95% | 535,300 (-3,605) (-0.67%) | $11,878,307.00 |
| 30 | 06/12/2026 | BIONTECH SE-ADR | BNTX | 09075V102 | 0.82% | 113,924 (-765) (-0.67%) | $10,200,754.96 |
| 31 | 06/12/2026 | QUANTUM-SI INC | QSI | 74765K105 | 0.49% | 6,216,298 (-41,885) (-0.67%) | $6,048,457.95 |
| 32 | 06/12/2026 | GENERATE BIOMEDICINES INC | GENB | 370920100 | 0.47% | 451,851 (-3,040) (-0.67%) | $5,842,433.43 |
| 33 | 06/12/2026 | GOLDMAN FS TRSY OBLIG INST 468 | X9USDGSFT | 0.27% | 3,308,302 (296,374) (9.84%) | $3,308,302.08 |
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