ZENTALIS PHARMACEUTICALS INC (ZNTL) is held by 60 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is TWO SIGMA INVESTMENTS, LP as of Q1 2026.

Are institutions buying or selling ZNTL?

In Q1 2026, 36 institutions opened or increased positions in ZENTALIS PHARMACEUTICALS INC while 22 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on ZNTL?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for ZENTALIS PHARMACEUTICALS INC.

How many hedge funds hold ZNTL?

60 institutional investors report holding ZENTALIS PHARMACEUTICALS INC (ZNTL) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into ZNTL?

As of Q1 2026, tracked institutions in ZENTALIS PHARMACEUTICALS INC show 36 buyers versus 22 sellers — net inflows.

ZENTALIS PHARMACEUTICALS INC

ZNTL·98943L107·US·Common Stock·Healthcare - Biotechnology-Activist

Holders

Avg rating(13 Elite)

$57.8M

Total Value

62% (63)

Fund Consensus

36 buying - 22 selling

Smart Money Verdict

View all

Held by 60 funds

13 elite

Who's Trading

ActivistSMSquadron Master Fund LP5.1%Mar 3, 2026

ActivistWWWalters William T19.7%Jan 5, 2026

ActivistMAMatrix Capital Management Company, LP0.0%Jan 2, 2026

InsiderWGWALTERS GROUPBuy $7.8MDec 31, 2025

Activist5O5AM Opportunities II (GP), LLC5.2%Dec 30, 2025

InsiderMLMatrix Capital Management Company, LPSell $10.0MDec 15, 2025

Activist

Barclays PLC5.3%Nov 12, 2025

Activist

Millennium Management LLC1.3%Oct 14, 2025

Activist

BlackRock, Inc.2.2%Jul 16, 2025

InsiderMDMyers Scott DunsethBuy $29KApr 30, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
TWO SIGMA INVESTMENTS, LP	Increased	3M(+100.9%)	$6.9M	0.0%	+70.50%	44
VAVANGUARD CAPITAL MANAGEMENT LLC	New	2.3M	$5.4M	0.0%	+105.04%	37
RENAISSANCE TECHNOLOGIES LLC	Decreased	1.9M(-32.8%)	$4.5M	0.0%	+44.71%	0
CITADEL ADVISORS LLC	Decreased	1.7M(-11.8%)	$4.1M	0.0%	+150.00%	0
DED. E. Shaw & Co., Inc.	Decreased	1.5M(-10.6%)	$3.5M	0.0%	+59.62%	0
MILLENNIUM MANAGEMENT LLC	Increased	1.3M(+91.6%)	$3M	0.0%	+74.35%	42
BlackRock, Inc.	Increased	1.3M(+1.6%)	$3M	0.0%	+67.64%	27
BANK OF AMERICA CORP /DE/	Decreased	1.1M(-17.2%)	$2.6M	0.0%	+181.25%	0
PRIMECAP MANAGEMENT CO/CA/	Unchanged	957,420	$2.2M	0.0%	-83.05%	0
Connor, Clark & Lunn Investment Management Ltd.	Increased	792,001(+0.6%)	$1.9M	0.0%	+98.42%	26
Qube Research & Technologies Ltd	Increased	637,116(+3546.7%)	$1.5M	0.0%	+107.59%	41
GEODE CAPITAL MANAGEMENT, LLC	Increased	621,036(+5.4%)	$1.5M	0.0%	-85.80%	27
BARCLAYS PLC	Increased	591,217(+4.0%)	$1.4M	0.0%	+245.07%	26
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Increased	571,257(+5423.1%)	$1.3M	0.0%	+104.49%	41
JANE STREET GROUP, LLC	Increased	490,339(+3.6%)	$1.1M	0.0%	+77.54%	26
BNP PARIBAS FINANCIAL MARKETS	Increased	471,438(+12.4%)	$1.1M	0.0%	+198.49%	28
GOLDMAN SACHS GROUP INC	Increased	462,678(+291.4%)	$1.1M	0.0%	+111.37%	41
MWMARSHALL WACE, LLP	Increased	392,643(+58.5%)	$918,785	0.0%	+184.15%	36
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	360,600	$843,804	0.0%	+105.04%	38
MORGAN STANLEY	Decreased	350,207(-56.4%)	$819,483	0.0%	+41.22%	0