§ BIOTECHNOLOGY
USD · BiotechnologyAURA
AURA BIOSCIENCES INC
USDSector · Biotechnology
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
97 increased/new, 30 decreased/exited (13F)
AC 13F Analysis
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| Matrix Capital Management Company, LP | 6.9M | 100.0% | ±0% |
| Frazier Life Sciences Management, L.P. | 5.1M | 0.9% | ±0% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 4.9M | 0.1% | ±0% |
| Long Focus Capital Management, LLC | 4.6M | 0.8% | ±0% |
| MONTANOVA CAPITAL, LLC | 4.4M | 0.7% | ±0% |
| BlackRock, Inc. | 3.6M | 0.0% | +1% |
◇ AC INTELLIGENCE
Top institutional owners for AURA 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
OTHER15.8% · 0 holders
OTHER64.7% · 80 holders
PASSIVE / INDEX8.1% · 7 holders
QUALITY / COMPOUNDER4.7% · 11 holders
DEALER / BANK3.8% · 19 holders
TACTICAL / MACRO2.6% · 3 holders
SYSTEMATIC / QUANT0.3% · 4 holders
INCOME / DEFENSIVE0.1% · 4 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 AURA in the last 180 days.