Stock Ownership/RIGL

RIGEL PHARMACEUTICALS INC (RIGL): Ownership & Insider Activity

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

Reported Holders
10
13F filers
Aggregate Value
$63.4M
Across holders
Last Price
$45.11
2026-08-24
Sector
Health Care
GICS
Quarterly fund activity3 increased5 reduced4 exited
Full exits: CITADEL ADVISORS LLC, Qube Research & Technologies Ltd, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP, Brevan Howard Capital Management LP
Institutional Holders of RIGL
↗
10 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
SHAW D E & CO INC
CIK 0001009207
Hedge Fund543K$21.2M33.5%0.0%Added+$3.8MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund367K$14.4M22.7%0.0%Reduced$-50.9MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund208K$8.1M12.8%0.0%Reduced$-7.8MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund146K$5.7M9.0%0.0%Reduced$-7.5MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund125K$4.9M7.7%0.0%Added+$4.9MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund94K$3.7M5.8%0.0%Reduced$-6.7MQ2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund67K$2.6M4.1%0.0%Added+$1.5MQ2 2026
Woodline Partners LP
CIK 0001784547
Hedge Fund50K$2.0M3.1%0.0%Unchanged+$0Q2 2026
Man Group plc
CIK 0001637460
Hedge Fund21K$814K1.3%0.0%Reduced$-2.2MQ2 2026
Rockefeller Capital Management L.P.
CIK 0001739439
Hedge Fund105$4K0.0%0.0%Unchanged+$0Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$21.2M· 33.5% of total· 0.0% port· 543K sh· +$3.8M QoQ· Q2 2026
MARSHALL WACE, LLPReduced
Hedge Fund
$14.4M· 22.7% of total· 0.0% port· 367K sh· $-50.9M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$8.1M· 12.8% of total· 0.0% port· 208K sh· $-7.8M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$5.7M· 9.0% of total· 0.0% port· 146K sh· $-7.5M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$4.9M· 7.7% of total· 0.0% port· 125K sh· +$4.9M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$3.7M· 5.8% of total· 0.0% port· 94K sh· $-6.7M QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$2.6M· 4.1% of total· 0.0% port· 67K sh· +$1.5M QoQ· Q2 2026
Woodline Partners LPUnchanged
Hedge Fund
$2.0M· 3.1% of total· 0.0% port· 50K sh· +$0 QoQ· Q2 2026
Man Group plcReduced
Hedge Fund
$814K· 1.3% of total· 0.0% port· 21K sh· $-2.2M QoQ· Q2 2026
Rockefeller Capital Management L.P.Unchanged
Hedge Fund
$4K· 0.0% of total· 0.0% port· 105 sh· +$0 QoQ· Q2 2026
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