13F Insight
DOSSIER · 13F Holders · Q1 2026CyclicalNet sold
PLRX

PLIANT THERAPEUTICS INC

100 institutions still hold PLIANT THERAPEUTICS INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 729139105·100 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 0.7%
vs prior quarter
13F value held
$51M
47.0% inst. owned
of float
Holders
100
-95 QoQ
filers reporting
Activity
+63 / −34
+968 added · −869 reduced
this quarter
Concentration
15.14%
TANG CAPITAL MANAGEMENT LLC #1
top holder share
AI Holders Summary · Q1 2026

100 institutions reported PLRX in Q1 2026. TANG CAPITAL MANAGEMENT LLC leads at 15.1% of the visible book. -95 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
TANG CAPITAL MANAGEMENT LLC
CIK 0001232621
$8M6.1M0.39%Q1 202602
Fernwood Investment Management, LLC
CIK 0001570296
$6M425K1.95%Q4 202403
Blue Owl Capital Holdings LP
CIK 0001858703
$4M3.0M1.01%Q1 202604
CITADEL ADVISORS LLC
CIK 0001423053
$3M2.7M0.00%Q4 202505
ADAR1 Capital Management, LLC
CIK 0001940272
$3M2.6M0.19%Q1 202606
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$3M2.3M0.00%Q1 202607
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$3M2.3M0.00%Q1 202608
Monaco Asset Management SAM
CIK 0001803593
$2M1.9M0.45%Q1 202609
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$2M1.9M0.00%Q1 202610
Prosight Management, LP
CIK 0001617201
$2M1.7M0.34%Q1 202611
Woodline Partners LP
CIK 0001784547
$2M1.7M0.01%Q1 202612
BML Capital Management, LLC
CIK 0001616824
$2M1.5M1.25%Q1 202613
Peapod Lane Capital LLC
CIK 0002050979
$2M1.3M1.30%Q1 202614
TWO SIGMA ADVISERS, LP
CIK 0001478735
$2M1.2M0.00%Q4 202515
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$1M1.2M0.00%Q1 202616
BlackRock, Inc.
CIK 0002012383
$1M1.1M0.00%Q1 202617
UBS Group AG
CIK 0001610520
$1M1.1M0.00%Q1 202618
MARSHALL WACE, LLP
CIK 0001318757
$1M1.1M0.00%Q4 202519
Eversept Partners, LP
CIK 0001697013
$1M891K0.06%Q1 202620
JPMORGAN CHASE & CO
CIK 0000019617
$1M862K0.00%Q1 2026
Page 1 of 5
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