Stock Ownership/IRD

OPUS GENETICS INC (IRD): Ownership & Insider Activity

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

Reported Holders
9
13F filers
Aggregate Value
$66.0M
Across holders
Last Price
$4.03
2026-08-24
Sector
Health Care
GICS
Quarterly fund activity6 increased2 reduced3 exited
Full exits: FARALLON CAPITAL MANAGEMENT LLC, RENAISSANCE TECHNOLOGIES LLC, Brevan Howard Capital Management LP
Institutional Holders of IRD
↗
9 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
Hedge Fund6.03M$24.8M37.5%0.0%Unchanged+$0Q2 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund3.09M$12.7M19.2%0.0%Added+$1.5MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund2.30M$9.5M14.3%0.0%Reduced$-1.3MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund1.95M$8.0M12.1%0.0%Reduced+$7.0MQ2 2026
Woodline Partners LP
CIK 0001784547
Hedge Fund1.43M$5.9M8.9%0.0%Added+$332KQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund666K$2.7M4.1%0.0%Added+$1.7MQ2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund331K$1.4M2.1%0.0%Added—Q2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund254K$1.0M1.6%0.0%Added+$597KQ2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund19K$78K0.1%0.0%Added—Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Unchanged
Hedge Fund
$24.8M· 37.5% of total· 0.0% port· 6.03M sh· +$0 QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$12.7M· 19.2% of total· 0.0% port· 3.09M sh· +$1.5M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$9.5M· 14.3% of total· 0.0% port· 2.30M sh· $-1.3M QoQ· Q2 2026
MARSHALL WACE, LLPReduced
Hedge Fund
$8.0M· 12.1% of total· 0.0% port· 1.95M sh· +$7.0M QoQ· Q2 2026
Woodline Partners LPAdded
Hedge Fund
$5.9M· 8.9% of total· 0.0% port· 1.43M sh· +$332K QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$2.7M· 4.1% of total· 0.0% port· 666K sh· +$1.7M QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$1.4M· 2.1% of total· 0.0% port· 331K sh· — QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$1.0M· 1.6% of total· 0.0% port· 254K sh· +$597K QoQ· Q2 2026
Point72 Asset Management, L.P.Added
Hedge Fund
$78K· 0.1% of total· 0.0% port· 19K sh· — QoQ· Q2 2026
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