§ BIOTECHNOLOGY
USD · BiotechnologyTNYA
TENAYA THERAPEUTICS INC
USDSector · Biotechnology
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
54 increased/new, 19 decreased/exited (13F)
AC 13F Analysis
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 8.5M | n/a | n/a |
| Millennium Management | 5.5M | 0.0% | +18% |
| Empery Asset Management, LP | 4.3M | 3.6% | −21% |
| Citadel Advisors | 4.2M | 0.0% | ±0% |
| Renaissance Technologies | 3.7M | 0.0% | +101% |
| BlackRock, Inc. | 3.7M | 0.0% | −6% |
◇ AC INTELLIGENCE
Top institutional owners for TNYA as of the most recent 13F reporting period (Q1 2026 · Period ended Mar 31). Δ Q/Q reflects share-count change vs. the prior filing — positive green means adding, negative red means trimming. Cross-reference with the ownership-mix bars below to see which strategy cohort is driving the flow.
§ 06 · WHO OWNS IT · BY STRATEGY
OTHER69.8% · 0 holders
OTHER18.3% · 73 holders
TACTICAL / MACRO4.5% · 2 holders
SYSTEMATIC / QUANT3.3% · 5 holders
PASSIVE / INDEX2.5% · 5 holders
DEALER / BANK1.5% · 15 holders
QUALITY / COMPOUNDER0.0% · 3 holders
◇ AC INTELLIGENCE
Ownership mix by behavioral cohort. Top bars indicate which style of capital dominates the float — passive indexing, quality compounders, dealer/bank, systematic quant, etc. Big quality-compounder share means concentrated active conviction; heavy passive share means flows are dictated by index rebalances, not fundamentals.
§ 07 · INSIDER ACTIVITY · LAST 180 DAYS
NO INSIDER FILINGS
◇ AC INTELLIGENCE
No Form 4 filings on record for TNYA in the last 180 days.
§ 08 · COVERAGE · OUR RECENT NOTES
No notes mention TNYA yet.