Stock Ownership/OPXS

OPTEX SYSTEMS HO (OPXS): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in OPXS · Industrials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
3
13F filers
Aggregate Value
$1.5M
Across holders
Last Price
$10.85
2026-08-24
Sector
Industrials
GICS
Quarterly fund activity2 increased1 reduced0 exited
Institutional Holders of OPXS
↗
3 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund52K$723K49.7%0.0%Reduced$-1.8MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund35K$486K33.5%0.0%Added+$263KQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund17K$244K16.8%0.0%Added+$46KQ2 2026
MARSHALL WACE, LLPReduced
Hedge Fund
$723K· 49.7% of total· 0.0% port· 52K sh· $-1.8M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$486K· 33.5% of total· 0.0% port· 35K sh· +$263K QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$244K· 16.8% of total· 0.0% port· 17K sh· +$46K QoQ· Q2 2026
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