13F Insight
DOSSIER · 13F Holders · Q1 2026Healthcare · Pharmaceutical Preparations
RCKT

ROCKET PHARMACEUTICALS INC

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

CUSIP 77313F106·Pharmaceutical Preparations·202 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$267M
visible holders
Holders
202
filers reporting
Concentration
23.70%
RTW INVESTMENTS, LP #1
top holder share
AI Holders Summary · Q1 2026

202 institutions reported RCKT in Q1 2026. RTW INVESTMENTS, LP leads at 23.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
RTW INVESTMENTS, LP
CIK 0001493215
$63M17.7M0.63%Q1 202602
BlackRock, Inc.
CIK 0002012383
$34M9.9M0.00%Q2 202603
Vanguard Portfolio Management
CIK 0002100121· Index
$17M4.7M0.00%Q1 202604
CITIGROUP INC
CIK 0000831001
$17M4.9M0.01%Q2 202605
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$14M3.8M0.00%Q1 202606
MAVERICK CAPITAL LTD
CIK 0000934639
$13M3.6M0.15%Q1 202607
Newtyn Management, LLC
CIK 0001569241
$11M3.2M1.21%Q1 202608
Nuveen, LLC
CIK 0001871926
$11M3.1M0.00%Q1 202609
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$11M3.1M0.00%Q1 202610
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$11M3.1M0.01%Q1 202611
D. E. Shaw & Co., Inc.
CIK 0001009207
$9M2.6M0.01%Q4 202512
Monaco Asset Management SAM
CIK 0001803593
$8M2.5M0.67%Q2 202613
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$8M2.2M0.00%Q1 202614
MORGAN STANLEY
CIK 0000895421
$7M2.0M0.00%Q1 202615
GOLDMAN SACHS GROUP INC
CIK 0000886982
$7M1.9M0.00%Q1 202616
TWO SIGMA ADVISERS, LP
CIK 0001478735
$7M1.9M0.01%Q4 202517
STATE STREET CORP
CIK 0000093751
$6M1.8M0.00%Q2 202618
CITADEL ADVISORS LLC
CIK 0001423053
$5M1.3M0.00%Q4 202519
UBS Group AG
CIK 0001610520
$5M1.3M0.00%Q1 202620
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$4M1.1M0.00%Q1 2026
Page 1 of 11
182 more holders available. Log in →
Insiders at ROCKET PHARMACEUTICALS INC
Stevens Christopher James →Southwell David P →Boess Carsten →Malik Fady Ibraham →Dolsten Mikael →Fong Peter →Wong Roderick →Shah Gaurav →