PHIO PHARMACEUTICALS CORP (PHIO): Ownership & Insider Activity

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

Reported Holders
2
13F filers
Aggregate Value
$70K
Across holders
Last Price
$0.97
2026-10-08
Sector
Health Care
GICS
Quarterly fund activity1 increased1 reduced0 exited
Institutional Holders of PHIO
↗
2 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund47K$48K68.7%0.0%Added—Q2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund22K$22K31.3%0.0%Reduced$-11KQ2 2026
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