Equillium, Inc.
EQ- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001746466
No open-market purchases or sales by Equillium, Inc. insiders were filed in the last 90 days; 60 institutions reported holding it in 13F filings for Q2 2026, worth $133.0M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Equillium, Inc. as of Sep 30, 2025. 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
- 40
- +13 vs. Q2 2025
- Shares held
- 29.7M
- +20.9M (+240.5%) vs. Q2 2025
- Total value
- $42.4M
- +$39.7M (+1,447.1%) vs. Q2 2025
- New holders
- 21
- 7 more added
- Sold out
- 8
- 6 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting EQ 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 | 60 | $133.0M |
| Q1 2026 | 50 | $81.0M |
| Q4 2025 | 36 | $54.7M |
| Q3 2025 | 40 | $42.4M |
| Q2 2025 | 27 | $2.74M |
| Q1 2025 | 24 | $3.39M |
| Q4 2024 | 26 | $6.52M |
| Q3 2024 | 26 | $7.25M |
| Q2 2024 | 25 | $6.15M |
| Q1 2024 | 28 | $20.5M |
| Q4 2023 | 25 | $6.85M |
| Q3 2023 | 25 | $6.75M |
| Q2 2023 | 27 | $7.44M |
| Q1 2023 | 28 | $7.86M |
| Q4 2022 | 31 | $13.3M |
| Q3 2022 | 30 | $28.4M |
| Q2 2022 | 25 | $25.6M |
| Q1 2022 | 30 | $39.7M |
| Q4 2021 | 26 | $27.0M |
| Q3 2021 | 22 | $49.9M |
| Q2 2021 | 28 | $41.9M |
| Q1 2021 | 33 | $54.6M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Equillium, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 200 | $286 | 0.00% | +200 | New |
| Rise Advisors, LLC | 263 | $376 | 0.00% | +263 | New |
| Bank of America Corp | 274 | $392 | 0.00% | +95+53.1% | Added |
| SBI Securities Co., Ltd. | 445 | $636 | 0.00% | −420−48.6% | Reduced |
| Wells Fargo & Company | 1,000 | $1.43K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 1,922 | $2.00K | 0.00% | −3,153−62.1% | Reduced |
| Tower Research Capital LLC (TRC) | 6,406 | $9.16K | 0.00% | −108−1.7% | Reduced |
| Morgan Stanley | 10,085 | $14.4K | 0.00% | +2,555+33.9% | Added |
| Two Sigma Securities, LLC | 10,544 | $15.1K | 0.00% | +10,544 | New |
| Apollon Wealth Management, LLC | 13,875 | $19.8K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 23,779 | $34.0K | 0.00% | +13,591+133.4% | Added |
| Millennium Management LLC | 24,356 | $34.8K | 0.00% | +24,356 | New |
| UBS Group AG | 28,030 | $40.1K | 0.00% | −55,521−66.5% | Reduced |
| Prudential Financial Inc | 28,300 | $40.5K | 0.00% | −10,900−27.8% | Reduced |
| Northern Trust Corp | 35,019 | $50.1K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 39,739 | $56.8K | 0.00% | +39,739 | New |
| Marshall Wace, LLP | 41,220 | $58.9K | 0.00% | +41,220 | New |
| AlphaCore Capital LLC | 52,345 | $74.9K | 0.00% | 00.0% | Unchanged |
| Persistent Asset Partners Ltd | 68,991 | $98.7K | 0.07% | +68,991 | New |
| Citadel Advisors LLC | 85,557 | $122.3K | 0.00% | −45,148−34.5% | Reduced |
| Boothbay Fund Management, LLC | 121,953 | $174.4K | 0.00% | +121,953 | New |
| Schonfeld Strategic Advisors LLC | 124,823 | $178.5K | 0.00% | +124,823 | New |
| BlackRock, Inc. | 126,053 | $180.3K | 0.00% | +126,053 | New |
| Two Sigma Investments, LP | 133,004 | $190.2K | 0.00% | +133,004 | New |
| State Street Corp | 137,520 | $196.7K | 0.00% | +77,800+130.3% | Added |
| Hudson Bay Capital Management LP | 278,538 | $398.3K | 0.00% | +278,538 | New |
| Diadema Partners LP | 300,000 | $429.0K | 0.30% | +300,000 | New |
| Geode Capital Management, LLC | 310,819 | $444.5K | 0.00% | +114,728+58.5% | Added |
| Ikarian Capital, LLC | 332,297 | $475.2K | 0.11% | +332,297 | New |
| Standard Life Aberdeen plc | 379,526 | $542.7K | 0.00% | +379,526 | New |
| Cantor Fitzgerald, L. P. | 425,000 | $607.8K | 0.01% | +425,000 | New |
| Renaissance Technologies LLC | 614,923 | $879.3K | 0.00% | +340,823+124.3% | Added |
| Vanguard Group Inc | 1,313,946 | $1.88M | 0.00% | +489,855+59.4% | Added |
| Takeda Pharmaceutical Co Ltd | 1,824,977 | $2.61M | 15.94% | 00.0% | Unchanged |
| StemPoint Capital LP | 1,908,935 | $2.73M | 0.55% | +1,908,935 | New |
| Balyasny Asset Management LLC | 2,003,648 | $2.87M | 0.01% | +2,003,648 | New |
| Woodline Partners LP | 3,508,771 | $5.02M | 0.02% | +3,508,771 | New |
| Decheng Capital LLC | 4,447,308 | $6.36M | 1.11% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 5,329,416 | $7.62M | 0.01% | +5,329,416 | New |
| ADAR1 Capital Management, LLC | 5,559,988 | $7.95M | 0.79% | +5,559,988 | New |
| Cota Capital Management, LLC | 0 | $0 | 0.00% | −562,278−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −39,475−100.0% | Sold out |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Ground Swell Capital, LLC | 0 | $0 | 0.00% | −16,550−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −15,097−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −23,711−100.0% | Sold out |
| Tritonpoint Wealth, LLC | 0 | $0 | 0.00% | −13,500−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −1,108−100.0% | Sold out |