DOSSIER · 13F Holders · Q1 2026Defensive growthQuality

BCAX

BICARA THERAPEUTICS INC

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

CUSIP 055477103·151 13F holders·last filed Mar 31, 2026

Market cap

—

▲ 8.2%

vs prior quarter

13F value held

$1.0B

45.0% inst. owned

of float

Holders

151

+21 QoQ

filers reporting

Activity

+88 / −113

+969 added · −889 reduced

this quarter

Concentration

14.14%

RA CAPITAL MANAGEMENT, L.P. #1

top holder share

AI Holders Summary · Q1 2026

151 institutions reported BCAX in Q1 2026. RA CAPITAL MANAGEMENT, L.P. leads at 14.1% of the visible book. +21 net new institutions vs prior quarter — accumulation reading.

Top holders

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

Hide index funds / market makers / custodians(2 on this page)

#HolderValueShares% port.Quarter

RA CAPITAL MANAGEMENT, L.P.

$144M7.3M1.53%Q1 2026 02

$115M5.8M3.20%Q1 2026 03

Vestal Point Capital, LP

$108M5.4M3.02%Q1 2026 04

Deep Track Capital, LP

$81M4.1M1.32%Q1 2026 05

JANUS HENDERSON GROUP PLC

$66M3.3M0.03%Q1 2026 06

Red Tree Management, LLC

$63M3.2M56.39%Q1 2026 07

$60M3.0M1.63%Q1 2026 08

BlackRock, Inc.

$57M2.8M0.00%Q1 2026 09

Omega Fund Management, LLC

$48M2.4M29.16%Q1 2026 10

Royalty Pharma Sub-Manager, LLC

$47M2.4M27.02%Q1 2026 11

$42M2.1M0.00%Q1 2026 12

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$35M1.8M0.00%Q1 2026 13

FRANKLIN RESOURCES INC

$32M1.6M0.01%Q1 2026 14

STATE STREET CORP

$28M1.4M0.00%Q1 2026 15

Jones Hill Capital LP

$25M1.3M5.37%Q1 2026 16

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$17M831K0.00%Q1 2026 17

$14M680K0.01%Q1 2026 18

CITADEL ADVISORS LLC

$13M797K0.00%Q4 2025 19

ORBIMED ADVISORS LLC

$13M667K0.26%Q1 2026 20

ACORN CAPITAL ADVISORS, LLC

$13M643K3.64%Q1 2026

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