§ HEALTH CARE
USD · Health CareCERS
CERUS CORP
USDSector · Health CareBeta · 1.84
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
111 increased/new, 52 decreased/exited (13F)
AC 13F Analysis
§ 04 · FUNDAMENTALS · THE BOOKS
| P/B | 6.16 | EPS (TTM) | -0.03 |
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| BlackRock | 21.6M | 0.0% | −2% |
| ARK Investment Management LLC | 19.2M | 0.3% | +5% |
| Soleus Capital Management, L.P. | 10.8M | 0.8% | +169% |
| BAKER BROS. ADVISORS LP | 10.0M | 0.1% | ±0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 8.1M | n/a | n/a |
| WASATCH ADVISORS LP | 5.3M | 0.1% | −3% |
◇ AC INTELLIGENCE
Top institutional owners for CERS 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
OTHER16.8% · 0 holders
OTHER52.7% · 115 holders
PASSIVE / INDEX14.9% · 8 holders
DEALER / BANK7.3% · 16 holders
QUALITY / COMPOUNDER4.9% · 12 holders
ACTIVIST1.9% · 1 holder
SYSTEMATIC / QUANT1.0% · 6 holders
TACTICAL / MACRO0.3% · 2 holders
INCOME / DEFENSIVE0.1% · 7 holders
DEEP VALUE0.0% · 1 holder
◇ 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 CERS in the last 180 days.
§ 08 · COVERAGE · OUR RECENT NOTES
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