Third Harmonic Bio, Inc.
THRDDelisted Jul 31, 2025- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001923840
Third Harmonic Bio, Inc. was delisted on Jul 31, 2025; its insiders filed their last Form 4 on Aug 14, 2025; 107 institutions reported holding it in 13F filings for Q2 2025, worth $210.2M in total; no superinvestor held it.
13F holders, Q4 2024
Institutional positions in Third Harmonic Bio, Inc. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 98
- +13 vs. Q3 2024
- Shares held
- 45.0M
- +923.6K (+2.1%) vs. Q3 2024
- Total value
- $462.5M
- −$134.1M (−22.5%) vs. Q3 2024
- New holders
- 26
- 37 more added
- Sold out
- 13
- 20 more reduced
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting THRD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 4 | $110.0K |
| Q1 2026 | 4 | $110.0K |
| Q4 2025 | 4 | $111.5K |
| Q3 2025 | 18 | $1.19M |
| Q2 2025 | 107 | $210.2M |
| Q1 2025 | 100 | $134.4M |
| Q4 2024 | 98 | $462.5M |
| Q3 2024 | 85 | $596.6M |
| Q2 2024 | 77 | $523.2M |
| Q1 2024 | 71 | $357.6M |
| Q4 2023 | 62 | $416.0M |
| Q3 2023 | 56 | $241.5M |
| Q2 2023 | 48 | $173.5M |
| Q1 2023 | 49 | $149.7M |
| Q4 2022 | 50 | $153.1M |
| Q3 2022 | 40 | $672.8M |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Third Harmonic Bio, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| IFP Advisors, Inc | 0 | $31 | 0.00% | 0 | New |
| Macquarie Group Ltd | 4,040 | $42 | 0.00% | +4,040 | New |
| SBI Securities Co., Ltd. | 30 | $309 | 0.00% | +30 | New |
| GAMMA Investing LLC | 97 | $998 | 0.00% | −23−19.2% | Reduced |
| CWM, LLC | 49 | $1.00K | 0.00% | −34−41.0% | Reduced |
| Simplex Trading, LLC | 153 | $1.00K | 0.00% | +153 | New |
| Comerica Bank | 115 | $1.18K | 0.00% | +115 | New |
| Creative Planning | 130 | $1.34K | 0.00% | +130 | New |
| Raffa Wealth Management, LLC | 150 | $1.54K | 0.00% | −40−21.1% | Reduced |
| SRS Capital Advisors, Inc. | 171 | $1.76K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 149 | $2.00K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 343 | $3.53K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 580 | $5.97K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 635 | $6.53K | 0.00% | +572+907.9% | Added |
| Amalgamated Bank | 665 | $7.00K | 0.00% | 00.0% | Unchanged |
| GF Fund Management Co. Ltd. | 946 | $9.73K | 0.00% | +946 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,275 | $13.1K | 0.00% | −296−18.8% | Reduced |
| California State Teachers Retirement System | 1,437 | $14.8K | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,487 | $15.3K | 0.00% | +1,274+598.1% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,502 | $15.4K | 0.00% | +16+1.1% | Added |
| R Squared Ltd | 1,840 | $18.9K | 0.02% | +1,840 | New |
| Legal & General Group Plc | 1,954 | $20.2K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,017 | $20.8K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 3,986 | $41.0K | 0.00% | +3,986 | New |
| Nisa Investment Advisors, LLC | 4,477 | $46.1K | 0.00% | +40+0.9% | Added |
| Tower Research Capital LLC (TRC) | 4,949 | $50.9K | 0.00% | +4,254+612.1% | Added |
| New York State Common Retirement Fund | 5,976 | $61.5K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 6,005 | $62.0K | 0.00% | +2,843+89.9% | Added |
| Virtus ETF Advisers LLC | 6,320 | $65.0K | 0.03% | +6,320 | New |
| China Universal Asset Management Co., Ltd. | 9,554 | $98.3K | 0.01% | +1,650+20.9% | Added |
| Quest Partners LLC | 9,773 | $100.6K | 0.01% | −4,880−33.3% | Reduced |
| Corebridge Financial, Inc. | 9,857 | $101.4K | 0.00% | −744−7.0% | Reduced |
| Quarry LP | 10,000 | $102.9K | 0.02% | +10,000 | New |
| D. E. Shaw & Co., Inc. | 11,000 | $113.2K | 0.00% | −2,967−21.2% | Reduced |
| Verition Fund Management LLC | 11,240 | $115.7K | 0.00% | +11,240 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 11,355 | $116.8K | 0.00% | +591+5.5% | Added |
| Wells Fargo & Company | 11,637 | $119.7K | 0.00% | +2,535+27.9% | Added |
| Alliancebernstein L.P. | 11,930 | $122.8K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 12,050 | $124.0K | 0.00% | −4,940−29.1% | Reduced |
| MetLife Investment Management | 12,859 | $132.3K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 13,316 | $137.0K | 0.00% | +2,431+22.3% | Added |
| XTX Topco Ltd | 15,884 | $163.4K | 0.01% | +15,884 | New |
| HSBC Holdings PLC | 16,375 | $168.7K | 0.00% | +5,186+46.3% | Added |
| Susquehanna International Group, LLP | 16,823 | $173.1K | 0.00% | +16,823 | New |
| PDT Partners, LLC | 18,642 | $191.8K | 0.02% | −4,661−20.0% | Reduced |
| Squarepoint Ops LLC | 19,185 | $197.4K | 0.00% | +19,185 | New |
| Jane Street Group, LLC | 19,492 | $200.6K | 0.00% | +19,492 | New |
| Deutsche Bank AG | 19,538 | $201.0K | 0.00% | +7,753+65.8% | Added |
| Citigroup Inc | 20,312 | $209.0K | 0.00% | +3,803+23.0% | Added |
| American Century Companies Inc | 27,250 | $280.4K | 0.00% | +4,973+22.3% | Added |
| Rhumbline Advisers | 28,922 | $297.6K | 0.00% | +202+0.7% | Added |
| Boothbay Fund Management, LLC | 29,350 | $302.0K | 0.01% | +29,350 | New |
| BNP Paribas Arbitrage, SA | 29,431 | $302.8K | 0.00% | +29,431 | New |
| State of Wisconsin Investment Board | 29,800 | $306.6K | 0.00% | −6,400−17.7% | Reduced |
| Manufacturers Life Insurance Company, The | 30,211 | $310.9K | 0.00% | +30,211 | New |
| Kingswood Wealth Advisors, LLC | 31,100 | $320.0K | 0.02% | +10,200+48.8% | Added |
| JPMorgan Chase & Co | 36,147 | $372.0K | 0.00% | +22,735+169.5% | Added |
| Takeda Pharmaceutical Co Ltd | 36,835 | $379.0K | 1.43% | +36,835 | New |
| Nuveen Asset Management, LLC | 37,246 | $383.3K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 39,400 | $405.4K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 41,298 | $425.0K | 0.00% | −4,056−8.9% | Reduced |
| Barclays PLC | 42,488 | $437.2K | 0.00% | +13,476+46.4% | Added |
| Bank of New York Mellon Corp | 45,921 | $472.5K | 0.00% | −342−0.7% | Reduced |
| Walleye Capital LLC | 48,385 | $497.9K | 0.00% | −34,051−41.3% | Reduced |
| Acuta Capital Partners, LLC | 49,800 | $512.4K | 0.52% | +34,292+221.1% | Added |
| UBS Oconnor LLC | 53,740 | $553.0K | 0.01% | +1,446+2.8% | Added |
| Dimensional Fund Advisors LP | 71,255 | $733.3K | 0.00% | +44,389+165.2% | Added |
| Wellington Management Group LLP | 83,392 | $858.1K | 0.00% | +6,022+7.8% | Added |
| TD Asset Management Inc | 86,396 | $889.0K | 0.00% | +48,194+126.2% | Added |
| Parkman Healthcare Partners LLC | 86,707 | $892.2K | 0.12% | −151,113−63.5% | Reduced |
| Ikarian Capital, LLC | 100,000 | $1.03M | 0.29% | +100,000 | New |
| Citadel Advisors LLC | 106,534 | $1.10M | 0.00% | −501,639−82.5% | Reduced |
| Goldman Sachs Group Inc | 106,667 | $1.10M | 0.00% | +37,257+53.7% | Added |
| Renaissance Technologies LLC | 127,706 | $1.31M | 0.00% | +23,046+22.0% | Added |
| Tang Capital Management LLC | 150,000 | $1.54M | 0.10% | +150,000 | New |
| Morgan Stanley | 162,048 | $1.67M | 0.00% | −493−0.3% | Reduced |
| Charles Schwab Investment Management Inc | 173,199 | $1.78M | 0.00% | +30,611+21.5% | Added |
| Northern Trust Corp | 192,340 | $1.98M | 0.00% | +903+0.5% | Added |
| Commodore Capital LP | 237,704 | $2.45M | 0.18% | −1,122,865−82.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 322,202 | $3.32M | 0.02% | +65,900+25.7% | Added |
| Price T Rowe Associates Inc | 361,890 | $3.73M | 0.00% | +361,890 | New |
| State Street Corp | 421,838 | $4.34M | 0.00% | +21,301+5.3% | Added |
| Geode Capital Management, LLC | 481,859 | $4.96M | 0.00% | +41,537+9.4% | Added |
| Nantahala Capital Management, LLC | 501,000 | $5.16M | 0.36% | +501,000 | New |
| Millennium Management LLC | 640,084 | $6.59M | 0.01% | +558,616+685.7% | Added |
| Ra Capital Management, L.P. | 960,620 | $9.88M | 0.13% | −320,206−25.0% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 1,019,700 | $10.5M | 0.20% | +1,019,700 | New |
| Vanguard Group Inc | 1,029,987 | $10.6M | 0.00% | +138,338+15.5% | Added |
| BlackRock, Inc. | 1,478,393 | $15.2M | 0.00% | +20,154+1.4% | Added |
| Boxer Capital Management, LLC | 2,000,000 | $20.6M | 1.75% | +2,000,000 | New |
| BVF Inc | 2,372,933 | $24.4M | 0.83% | −1,993,000−45.6% | Reduced |
| TCG Crossover Management, LLC | 2,505,424 | $25.8M | 2.52% | +90,424+3.7% | Added |
| FMR LLC | 2,536,540 | $26.1M | 0.00% | +2,228,549+723.6% | Added |
| T. Rowe Price Investment Management, Inc. | 2,929,498 | $30.1M | 0.02% | +99,250+3.5% | Added |
| EcoR1 Capital, LLC | 3,182,444 | $32.7M | 1.31% | 00.0% | Unchanged |
| General Atlantic LLC | 3,372,323 | $34.7M | 1.24% | +413,561+14.0% | Added |
| OrbiMed Advisors LLC | 5,779,071 | $59.5M | 1.23% | 00.0% | Unchanged |
| Atlas Venture Life Science Advisors, LLC | 10,402,286 | $107.0M | 13.06% | −505,573−4.6% | Reduced |
| Boxer Capital, LLC | 0 | $0 | 0.00% | −2,000,000−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −319,329−100.0% | Sold out |