Stock Ownership/INBX

INHIBRX BIOSCIENCES INC (INBX): Ownership & Insider Activity

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

Reported Holders
18
13F filers
Aggregate Value
$249.5M
Across holders
Last Price
$104.94
2026-08-24
Sector
Health Care
GICS
Quarterly fund activity12 increased5 reduced2 exited
Full exits: CITADEL ADVISORS LLC, TUDOR INVESTMENT CORP ET AL
Institutional Holders of INBX
↗
18 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
VIKING GLOBAL INVESTORS LP
CIK 0001103804
Hedge Fund1.12M$106.5M42.7%0.3%Reduced$-29.7MQ2 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund698K$66.1M26.5%0.2%Added+$42.0MQ2 2026
Woodline Partners LP
CIK 0001784547
Hedge Fund401K$38.0M15.2%0.1%Added+$1.6MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund147K$13.9M5.6%0.0%Reduced$-17.1MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund62K$5.9M2.4%0.0%Added+$1.1MQ2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLC
CIK 0001556921
Hedge Fund49K$4.6M1.9%0.0%Added+$3.3MQ2 2026
ArrowMark Colorado Holdings LLC
CIK 0001483859
Hedge Fund35K$3.3M1.3%0.1%Unchanged+$0Q2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund26K$2.5M1.0%0.0%Added—Q2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund22K$2.1M0.8%0.0%Reduced+$1.1MQ2 2026
Verition Fund Management LLC
CIK 0001454027
Hedge Fund18K$1.7M0.7%0.0%Added—Q2 2026
VIKING GLOBAL INVESTORS LPReduced
Hedge Fund
$106.5M· 42.7% of total· 0.3% port· 1.12M sh· $-29.7M QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$66.1M· 26.5% of total· 0.2% port· 698K sh· +$42.0M QoQ· Q2 2026
Woodline Partners LPAdded
Hedge Fund
$38.0M· 15.2% of total· 0.1% port· 401K sh· +$1.6M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$13.9M· 5.6% of total· 0.0% port· 147K sh· $-17.1M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$5.9M· 2.4% of total· 0.0% port· 62K sh· +$1.1M QoQ· Q2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLCAdded
Hedge Fund
$4.6M· 1.9% of total· 0.0% port· 49K sh· +$3.3M QoQ· Q2 2026
ArrowMark Colorado Holdings LLCUnchanged
Hedge Fund
$3.3M· 1.3% of total· 0.1% port· 35K sh· +$0 QoQ· Q2 2026
Point72 Asset Management, L.P.Added
Hedge Fund
$2.5M· 1.0% of total· 0.0% port· 26K sh· — QoQ· Q2 2026
SHAW D E & CO INCReduced
Hedge Fund
$2.1M· 0.8% of total· 0.0% port· 22K sh· +$1.1M QoQ· Q2 2026
Verition Fund Management LLCAdded
Hedge Fund
$1.7M· 0.7% of total· 0.0% port· 18K sh· — QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$1.1M· 0.4% of total· 0.0% port· 11K sh· +$1.1M QoQ· Q2 2026
MARSHALL WACE, LLPReduced
Hedge Fund
$834K· 0.3% of total· 0.0% port· 9K sh· $-3.1M QoQ· Q2 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$725K· 0.3% of total· 0.0% port· 8K sh· — QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$620K· 0.2% of total· 0.0% port· 7K sh· $-862K QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$532K· 0.2% of total· 0.0% port· 6K sh· — QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$510K· 0.2% of total· 0.0% port· 5K sh· — QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$448K· 0.2% of total· 0.0% port· 5K sh· — QoQ· Q2 2026
Fulcrum Asset Management LLPAdded
Hedge Fund
$78K· 0.0% of total· 0.0% port· 818 sh· — QoQ· Q2 2026
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