§ FINANCIAL SERVICES
USD · Financial ServicesACTG
ACACIA RESEARCH CORP
USDSector · Financial Services
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
67 increased/new, 29 decreased/exited (13F)
AC 13F Analysis
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| Starboard Value LP | 61.1M | 6.4% | ±0% |
| State Street | 3.1M | 0.0% | −1% |
| Dimensional Fund Advisors | 2.9M | 0.0% | +3% |
| BlackRock, Inc. | 2.4M | 0.0% | +2% |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.6M | n/a | n/a |
| Renaissance Technologies | 1.4M | 0.0% | +1% |
◇ AC INTELLIGENCE
Top institutional owners for ACTG 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
OTHER13.6% · 0 holders
ACTIVIST61.2% · 1 holder
OTHER11.3% · 72 holders
DEALER / BANK4.7% · 16 holders
QUALITY / COMPOUNDER3.7% · 8 holders
PASSIVE / INDEX3.5% · 7 holders
SYSTEMATIC / QUANT1.7% · 6 holders
TACTICAL / MACRO0.3% · 2 holders
INCOME / DEFENSIVE0.1% · 5 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 ACTG in the last 180 days.
§ 08 · COVERAGE · OUR RECENT NOTES
No notes mention ACTG yet.