EquilliumEQ
13F holders, Q2 2026 (June 30)60holders +10
18new positions
8sold out
4famous investors
$3.20avg. 13F price*
At the end of Q2 2026, 60 institutions reported holding Equillium Inc. (EQ) in their 13F filings, up 10 from Q1 2026. 18 opened new positions and 8 sold out. The largest holders were Jupiter Topco LLC ($20.7M), Decheng Capital LLC ($14.2M) and Affinity Asset Advisors, LLC ($13.1M). 4 famous investors held it, including Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Equillium Inc.
- CUSIP
- 29446K106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 18 | $11.4M |
| Exits | 8 | $1.1M |
All 13F filers, Q1 2026 → Q2 2026: 7,510,440 shares bought and 6,414,104 shares sold, net +1,096,336 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 60 holders
| Jupiter Topco LLC | 0.01% | — | 6,494,571 | $20.7M |
| Decheng Capital LLC | 1.94% | No change | 4,447,308 | $14.2M |
| Affinity Asset Advisors, LLC | 0.65% | Add +234.3% | 4,100,000 | $13.1M |
| ADAR1 Capital Management, LLC | 0.57% | Add +0.9% | 3,758,569 | $12.0M |
| Aberdeen Group plc | 0.02% | Add +8.3% | 3,631,659 | $11.6M |
| Woodline Partners LP | 0.03% | No change | 3,500,901 | $11.2M |
| Ra Capital Management, L.P. | 0.09% | No change | 3,096,336 | $9.9M |
| Stempoint Capital LP | 1.12% | New | 2,016,607 | $6.5M |
| Vanguard Capital Management LLC | 0.00% | Add +2.1% | 1,822,812 | $5.8M |
| Eversept Partners, LP | 0.27% | Add +1.5% | 1,520,824 | $4.9M |
| Adage Capital Partners Gp, L.L.C. | 0.01% | Reduce -73.9% | 1,390,253 | $4.4M |
| Renaissance Technologies | 0.00% | Reduce -2.9% | 637,617 | $2.0M |
| Exome Asset Management LLC | 1.09% | New | 552,956 | $1.8M |
| DG Capital Management, LLC | 0.57% | New | 463,396 | $1.5M |
| Diadema Partners LP | 0.48% | Reduce -7.7% | 400,282 | $1.3M |
| Geode Capital Management, LLC | 0.00% | Add +0.6% | 381,175 | $1.2M |
| Balyasny Asset Management L.P. | 0.00% | Reduce -79.0% | 344,409 | $1.1M |
| Tudor Investment Corporation | 0.00% | Add +1492.5% | 320,100 | $1.0M |
| Ikarian Capital, LLC | 0.16% | No change | 303,555 | $971K |
| BlackRock, Inc. | 0.00% | Add +123.2% | 285,409 | $913K |
| Boothbay Fund Management, LLC | 0.02% | Add +205.0% | 284,330 | $910K |
| Two Sigma Investments, LP | 0.00% | Reduce -16.0% | 206,853 | $662K |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +0.7% | 190,810 | $611K |
| State Street Corp. | 0.00% | No change | 174,060 | $557K |
| Cantor Fitzgerald, L. P. | 0.01% | Reduce -58.5% | 109,062 | $349K |
| Persistent Asset Partners Ltd | 0.10% | Reduce -7.4% | 102,010 | $326K |
| Citadel Advisors | 0.00% | Reduce -37.2% | 99,662 | $319K |
| Jane Street Group, LLC | 0.00% | Reduce -57.0% | 95,214 | $305K |
| Soleus Capital Management, L.P. | 0.01% | New | 90,000 | $288K |
| Raymond James Financial Inc. | 0.00% | New | 75,260 | $241K |
| Northern Trust Corp. | 0.00% | Add +2.0% | 71,559 | $229K |
| AlphaCore Capital LLC | 0.00% | No change | 52,345 | $168K |
| ExodusPoint Capital Management, LP | 0.00% | New | 44,189 | $141K |
| Millennium Management | 0.00% | New | 42,838 | $137K |
| XTX Topco Ltd | 0.00% | Reduce -61.9% | 39,263 | $126K |
| Invesco Ltd. | 0.00% | New | 36,291 | $116K |
| Barclays PLC | 0.00% | New | 35,000 | $112K |
| Jefferies Financial Group Inc. | 0.00% | New | 34,100 | $109K |
| High Net Worth Advisory Group LLC | 0.02% | New | 33,500 | $107K |
| Citigroup Inc. | 0.00% | Add +3269400.0% | 32,695 | $105K |
| Morgan Stanley | 0.00% | Add +61.4% | 29,887 | $96K |
| Quadrature Capital Ltd | 0.00% | Reduce -0.4% | 28,655 | $92K |
| HRT Financial LP | 0.00% | New | 26,978 | $86K |
| American Century Companies Inc. | 0.00% | New | 25,895 | $83K |
| China Universal Asset Management Co., Ltd. | 0.00% | New | 25,000 | $80K |
| UBS Group AG | 0.00% | Add +66.9% | 22,932 | $73K |
| Susquehanna International Group, LLP | 0.00% | Reduce -81.6% | 21,211 | $68K |
| Chung Wu Investment Group, LLC | 0.03% | New | 16,500 | $53K |
| Dimensional Fund Advisors LP | 0.00% | No change | 15,333 | $49K |
| Coastal Bridge Advisors, LLC | 0.00% | New | 15,000 | $48K |
| Apollon Wealth Management, LLC | 0.00% | No change | 13,875 | $44K |
| Focus Partners Wealth | 0.00% | New | 13,013 | $42K |
| Two Sigma Securities, LLC | 0.00% | New | 10,797 | $35K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 5,826 | $19K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +84.7% | 2,385 | $8K |
| Group One Trading LLC | 0.00% | Reduce -82.2% | 2,238 | $7K |
| Wells Fargo & Company | 0.00% | No change | 1,000 | $3K |
| Jones Financial Companies LLLP | 0.00% | Add +100.0% | 500 | $2K |
| Caitong International Asset Management Co., Ltd | 0.00% | Add +917.4% | 234 | $749 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -47.3% | 68 | $218 |
"% of holder's portfolio" is EQ's weight in each manager's 13F, not the share of Equillium Inc. the manager owns.