First Tracks Biotherapeutics, Inc. (TRAX) — Institutional Holders, Q2 2026
151 institutional investment managers reported a TRAX position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $685.5M. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
TRAX 13F holders ranked 1–100 of 151
| # | Institution | Shares | Value | % of portfolio | QoQShares vs prior Q |
|---|---|---|---|---|---|
| 1 | EcoR1 Capital#1 · 3,174,519 sh | 3,174,519 | $63.9M | 3.11% | — |
| 2 | TCG Crossover Management#2 · 2,895,304 sh | 2,895,304 | $58.3M | 1.40% | — |
| 3 | FMR#3 · 2,054,127 sh | 2,054,127 | $41.3M | <0.01% | — |
| 4 | Affinity Asset Advisors#4 · 2,032,012 sh | 2,032,012 | $40.9M | 1.85% | — |
| 5 | BlackRock#5 · 1,963,541 sh | 1,963,541 | $39.5M | <0.01% | — |
| 6 | Trails Edge Capital Partners#6 · 1,514,000 sh | 1,514,000 | $30.5M | 4.84% | — |
| 7 | STATE STREET#7 · 1,512,896 sh | 1,512,896 | $30.4M | <0.01% | — |
| 8 | VANGUARD CAPITAL MANAGEMENT#8 · 1,451,909 sh | 1,451,909 | $29.2M | <0.01% | — |
| 9 | Jupiter Topco#9 · 1,091,464 sh | 1,091,464 | $22.0M | <0.01% | — |
| 10 | Vestal Point Capital#10 · 1,013,000 sh | 1,013,000 | $20.4M | 0.48% | — |
| 11 | Woodline Partners#11 · 917,176 sh | 917,176 | $18.5M | 0.06% | — |
| 12 | Sanofi#12 · 821,917 sh | 821,917 | $16.5M | 3.10% | — |
| 13 | MORGAN STANLEY#13 · 781,534 sh | 781,534 | $15.7M | <0.01% | — |
| 14 | 683 Capital Management#14 · 750,000 sh | 750,000 | $15.1M | 0.74% | — |
| 15 | ADAGE CAPITAL PARTNERS GP, L.L.C.#15 · 729,000 sh | 729,000 | $14.7M | 0.02% | — |
| 16 | BALYASNY ASSET MANAGEMENT L.P.#16 · 714,948 sh | 714,948 | $14.4M | 0.02% | — |
| 17 | GEODE CAPITAL MANAGEMENT#17 · 702,087 sh | 702,087 | $14.1M | <0.01% | — |
| 18 | BANK OF AMERICA#18 · 647,962 sh | 647,962 | $13.0M | <0.01% | — |
| 19 | StemPoint Capital#19 · 622,723 sh | 622,723 | $12.5M | 2.16% | — |
| 20 | Palo Alto Investors#20 · 603,489 sh | 603,489 | $12.1M | 1.68% | — |
| 21 | Sofinnova Ventures#21 · 565,199 sh | 565,199 | $11.4M | 0.59% | — |
| 22 | VANGUARD PORTFOLIO MANAGEMENT#22 · 546,992 sh | 546,992 | $11.0M | <0.01% | — |
| 23 | GOLDMAN SACHS GROUP#23 · 487,213 sh | 487,213 | $9.8M | <0.01% | — |
| 24 | Point72 Asset Management, L.P.#24 · 408,330 sh | 408,330 | $8.2M | <0.01% | — |
| 25 | UBS Group AG#25 · 310,886 sh | 310,886 | $6.3M | <0.01% | — |
| 26 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#26 · 299,500 sh | 299,500 | $6.0M | <0.01% | — |
| 27 | FEDERATED HERMES#27 · 290,000 sh | 290,000 | $5.8M | <0.01% | — |
| 28 | Ally Bridge Group (NY)#28 · 284,287 sh | 284,287 | $5.7M | 5.06% | — |
| 29 | CHARLES SCHWAB INVESTMENT MANAGEMENT#29 · 256,873 sh | 256,873 | $5.2M | <0.01% | — |
| 30 | Nantahala Capital Management#30 · 250,000 sh | 250,000 | $5.0M | 0.17% | — |
| 31 | Granahan Investment Management#31 · 238,304 sh | 238,304 | $4.8M | 0.17% | — |
| 32 | APIS CAPITAL ADVISORS#32 · 226,000 sh | 226,000 | $4.5M | 0.44% | — |
| 33 | FRED ALGER MANAGEMENT#33 · 218,400 sh | 218,400 | $4.4M | 0.01% | — |
| 34 | NORTHERN#34 · 201,096 sh | 201,096 | $4.0M | <0.01% | — |
| 35 | AMERIPRISE FINANCIAL#35 · 193,183 sh | 193,183 | $3.9M | <0.01% | — |
| 36 | VANGUARD FIDUCIARY#36 · 191,220 sh | 191,220 | $3.8M | <0.01% | — |
| 37 | CITADEL ADVISORS#37 · 168,790 sh | 168,790 | $3.4M | <0.01% | — |
| 38 | Connor, Clark & Lunn Investment Management Ltd.#38 · 164,793 sh | 164,793 | $3.3M | <0.01% | — |
| 39 | MARSHALL WACE, LLP#39 · 163,851 sh | 163,851 | $3.3M | <0.01% | — |
| 40 | D. E. Shaw#40 · 128,130 sh | 128,130 | $2.6M | <0.01% | — |
| 41 | Rockefeller Capital Management L.P.#41 · 116,939 sh | 116,939 | $2.4M | <0.01% | — |
| 42 | Ensign Peak Advisors#42 · 115,978 sh | 115,978 | $2.3M | <0.01% | — |
| 43 | Jain Global#43 · 98,956 sh | 98,956 | $2.0M | <0.01% | — |
| 44 | NOMURA ASSET MANAGEMENT INTERNATIONAL#44 · 93,732 sh | 93,732 | $1.9M | <0.01% | — |
| 45 | Financial Enhancement Group#45 · 74,450 sh | 74,450 | $1.5M | — | — |
| 46 | ADAR1 Capital Management#46 · 71,910 sh | 71,910 | $1.4M | 0.07% | — |
| 47 | Invesco Ltd.#47 · 71,014 sh | 71,014 | $1.4M | <0.01% | — |
| 48 | Bank of New York Mellon#48 · 69,813 sh | 69,813 | $1.4M | <0.01% | — |
| 49 | NORGES BANK#49 · 69,100 sh | 69,100 | $1.4M | <0.01% | — |
| 50 | Opaleye Management#50 · 65,000 sh | 65,000 | $1.3M | 0.12% | — |
| 51 | Quantinno Capital Management#51 · 62,494 sh | 62,494 | $1.3M | <0.01% | — |
| 52 | DEUTSCHE BANK AG\#52 · 62,117 sh | 62,117 | $1.2M | <0.01% | — |
| 53 | PRUDENTIAL FINANCIAL#53 · 60,940 sh | 60,940 | $1.2M | <0.01% | — |
| 54 | SummitTX Capital, L.P.#54 · 58,843 sh | 58,843 | $1.2M | 0.03% | — |
| 55 | WELLINGTON MANAGEMENT GROUP LLP#55 · 57,476 sh | 57,476 | $1.2M | <0.01% | — |
| 56 | DIMENSIONAL FUND ADVISORS#56 · 57,064 sh | 57,064 | $1.1M | <0.01% | — |
| 57 | MOODY ALDRICH PARTNERS#57 · 54,316 sh | 54,316 | $1.1M | 0.20% | — |
| 58 | Fisher Asset Management#58 · 51,549 sh | 51,549 | $1.0M | <0.01% | — |
| 59 | Nuveen#59 · 49,608 sh | 49,608 | $998.1K | <0.01% | — |
| 60 | Swiss National Bank#60 · 48,900 sh | 48,900 | $983.9K | <0.01% | — |
| 61 | J. Goldman#61 · 46,847 sh | 46,847 | $942.6K | 0.02% | — |
| 62 | PRICE T ROWE ASSOCIATES#62 · 45,232 sh | 45,232 | $911.0K | <0.01% | — |
| 63 | XTX Topco Ltd#63 · 43,000 sh | 43,000 | $865.2K | 0.01% | — |
| 64 | Ikarian Capital#64 · 42,775 sh | 42,775 | $860.6K | 0.09% | — |
| 65 | LOS ANGELES CAPITAL MANAGEMENT#65 · 36,834 sh | 36,834 | $741.1K | <0.01% | — |
| 66 | ALLIANCEBERNSTEIN L.P.#66 · 36,810 sh | 36,810 | $740.6K | <0.01% | — |
| 67 | WELLS FARGO & COMPANY#67 · 36,204 sh | 36,204 | $728.4K | <0.01% | — |
| 68 | CITIGROUP#68 · 36,199 sh | 36,199 | $728.3K | <0.01% | — |
| 69 | CRCM#69 · 35,340 sh | 35,340 | $711.0K | 0.49% | — |
| 70 | RHUMBLINE ADVISERS#70 · 31,412 sh | 31,412 | $632.0K | <0.01% | — |
| 71 | Toroso Investments#71 · 30,907 sh | 30,907 | $621.8K | <0.01% | — |
| 72 | TEMA ETFS#72 · 30,907 sh | 30,907 | $621.8K | — | — |
| 73 | Corient Private Wealth#73 · 30,339 sh | 30,339 | $610.4K | <0.01% | — |
| 74 | AQR CAPITAL MANAGEMENT#74 · 28,812 sh | 28,812 | $579.7K | <0.01% | — |
| 75 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#75 · 28,129 sh | 28,129 | $566.0K | <0.01% | — |
| 76 | Y-Intercept (Hong Kong) Ltd#76 · 28,084 sh | 28,084 | $565.0K | — | — |
| 77 | SPHERA FUNDS MANAGEMENT LTD.#77 · 27,876 sh | 27,876 | $560.9K | 0.07% | — |
| 78 | MARTINGALE ASSET MANAGEMENT L P#78 · 27,240 sh | 27,240 | $548.1K | 0.01% | — |
| 79 | Rafferty Asset Management#79 · 25,861 sh | 25,861 | $520.3K | <0.01% | — |
| 80 | JACOBS LEVY EQUITY MANAGEMENT#80 · 25,140 sh | 25,140 | $505.8K | <0.01% | — |
| 81 | VIRGINIA RETIREMENT SYSTEMS ET Al#81 · 23,100 sh | 23,100 | $464.8K | <0.01% | — |
| 82 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#82 · 21,129 sh | 21,129 | $425.1K | 0.00% | — |
| 83 | VANGUARD ASSET MANAGEMENT, Ltd#83 · 20,146 sh | 20,146 | $405.3K | <0.01% | — |
| 84 | CREDIT AGRICOLE S A#84 · 20,000 sh | 20,000 | $402.4K | <0.01% | — |
| 85 | Virtus Investment Advisers#85 · 18,549 sh | 18,549 | $373.2K | 0.09% | — |
| 86 | Qube Research & Technologies Ltd#86 · 18,244 sh | 18,244 | $367.1K | <0.01% | — |
| 87 | Legal & General Group Plc#87 · 17,972 sh | 17,972 | $361.6K | <0.01% | — |
| 88 | AMERICAN CENTURY COMPANIES#88 · 17,253 sh | 17,253 | $347.1K | <0.01% | — |
| 89 | Russell Investments Group, Ltd.#89 · 16,021 sh | 16,021 | $322.3K | <0.01% | — |
| 90 | MetLife Investment Management#90 · 14,201 sh | 14,201 | $285.7K | <0.01% | — |
| 91 | Cresset Asset Management#91 · 13,694 sh | 13,694 | $275.5K | <0.01% | — |
| 92 | MIRAE ASSET GLOBAL ETFS Ltd.#92 · 13,706 sh | 13,706 | $266.4K | <0.01% | — |
| 93 | BOOTHBAY FUND MANAGEMENT#93 · 13,127 sh | 13,127 | $264.1K | <0.01% | — |
| 94 | PROFUND ADVISORS#94 · 13,064 sh | 13,064 | $262.8K | <0.01% | — |
| 95 | VICTORY CAPITAL MANAGEMENT#95 · 12,780 sh | 12,780 | $257.1K | <0.01% | — |
| 96 | JPMORGAN CHASE#96 · 14,887 sh | 14,887 | $253.2K | 0.00% | — |
| 97 | GLENMEDE NA#97 · 12,240 sh | 12,240 | $246.3K | <0.01% | — |
| 98 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#98 · 10,786 sh | 10,786 | $217.0K | <0.01% | — |
| 99 | Vanguard Global Advisers#99 · 10,577 sh | 10,577 | $212.8K | <0.01% | — |
| 100 | KLP KAPITALFORVALTNING AS#100 · 10,200 sh | 10,200 | $205.2K | <0.01% | — |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for the prior quarter without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.