Equillium, Inc. (EQ) ownership: Top institutional holder: JANUS HENDERSON GROUP PLC ($12.96M). Insider activity: Net Seller (0 buys, 20 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| JANUS HENDERSON GROUP PLC | 6494571.00 | $12.96M | 2026-03-31 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 5329416.00 | $10.66M | 2026-03-31 |
| Decheng Capital LLC | 4447308.00 | $8.89M | 2026-03-31 |
| ADAR1 Capital Management, LLC | 3726659.00 | $7.45M | 2026-03-31 |
| Woodline Partners LP | 3500901.00 | $7.00M | 2026-03-31 |
| Aberdeen Group plc | 3352837.00 | $6.71M | 2026-03-31 |
| RA CAPITAL MANAGEMENT, L.P. | 3096336.00 | $6.19M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1784472.00 | $3.57M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-28 |
Back to EQ overview · EQ earnings · All congressional trades
Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.