Stock Ownership/ZNTL

ZENTALIS PHARMACEUTICALS INC (ZNTL): Ownership & Insider Activity

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

Reported Holders
12
13F filers
Aggregate Value
$58.4M
Across holders
Last Price
$3.76
2026-08-24
Sector
Health Care
GICS
Quarterly fund activity5 increased6 reduced7 exited
Full exits: Point72 Asset Management, L.P., Hudson Bay Capital Management LP, AQR CAPITAL MANAGEMENT LLC, Woodline Partners LP, Schonfeld Strategic Advisors LLC, TUDOR INVESTMENT CORP ET AL, Brevan Howard Capital Management LP
Institutional Holders of ZNTL
↗
12 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund3.02M$14.7M25.1%0.0%Added+$332KQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund2.30M$11.1M19.1%0.0%Added+$11.0MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund1.61M$7.8M13.4%0.0%Reduced$-1.6MQ2 2026
ORBIMED ADVISORS LLC
CIK 0001055951
Hedge Fund1.39M$6.7M11.5%0.1%Added—Q2 2026
PRIMECAP MANAGEMENT CO/CA/
CIK 0000763212
Institutional Manager957K$4.6M7.9%0.0%Unchanged+$0Q2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund664K$3.2M5.5%0.0%Reduced$-3.0MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund591K$2.9M4.9%0.0%Added$-837KQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund575K$2.8M4.8%0.0%Reduced$-302KQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund547K$2.7M4.5%0.0%Reduced$-4.1MQ2 2026
TYBOURNE CAPITAL MANAGEMENT HK LTD
CIK 0001553936
Hedge Fund961K$1.5M2.5%4.7%Reduced$-780KQ3 2025
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$14.7M· 25.1% of total· 0.0% port· 3.02M sh· +$332K QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$11.1M· 19.1% of total· 0.0% port· 2.30M sh· +$11.0M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$7.8M· 13.4% of total· 0.0% port· 1.61M sh· $-1.6M QoQ· Q2 2026
ORBIMED ADVISORS LLCAdded
Hedge Fund
$6.7M· 11.5% of total· 0.1% port· 1.39M sh· — QoQ· Q2 2026
PRIMECAP MANAGEMENT CO/CA/Unchanged
Institutional Manager
$4.6M· 7.9% of total· 0.0% port· 957K sh· +$0 QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$3.2M· 5.5% of total· 0.0% port· 664K sh· $-3.0M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$2.9M· 4.9% of total· 0.0% port· 591K sh· $-837K QoQ· Q2 2026
Qube Research & Technologies LtdReduced
Hedge Fund
$2.8M· 4.8% of total· 0.0% port· 575K sh· $-302K QoQ· Q2 2026
SHAW D E & CO INCReduced
Hedge Fund
$2.7M· 4.5% of total· 0.0% port· 547K sh· $-4.1M QoQ· Q2 2026
TYBOURNE CAPITAL MANAGEMENT HK LTDReduced
Hedge Fund
$1.5M· 2.5% of total· 4.7% port· 961K sh· $-780K QoQ· Q3 2025
ExodusPoint Capital Management, LPAdded
Hedge Fund
$364K· 0.6% of total· 0.0% port· 75K sh· — QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$65K· 0.1% of total· 0.0% port· 13K sh· $-83K QoQ· Q2 2026
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