RALLYBIO CORP

CUSIP: 75120L100 Class: Common Stock

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
VIKING GLOBAL INVESTORS LP4,194,777$2,878
JOHNSON & JOHNSON3,636,363$2,495
5AM Venture Management, LLC3,630,724$2,491
TPG GP A, LLC3,028,414$2,090
Pivotal bioVenture Partners Investment Advisor LLC2,404,644$1,650
FMR LLC1,694,388$1,163
Almitas Capital LLC1,529,653$1,049
VANGUARD GROUP INC1,016,249$697
RENAISSANCE TECHNOLOGIES LLC835,692$573
AJU IB Investment Co., Ltd.754,678$4,142
Canaan Partners XI LLC450,000$309
Mariner, LLC404,546$278
CITADEL ADVISORS LLC253,842$174
GEODE CAPITAL MANAGEMENT, LLC248,005$170
BlackRock, Inc.141,663$97
SUSQUEHANNA INTERNATIONAL GROUP, LLP100,724$69
XTX Topco Ltd97,313$67
ACADIAN ASSET MANAGEMENT LLC83,480$0
STATE STREET CORP62,072$43
Rangeley Capital, LLC40,000$27
NORTHERN TRUST CORP38,124$26
TWO SIGMA INVESTMENTS, LP37,000$25
PRUDENTIAL FINANCIAL INC29,100$20
Virtu Financial LLC27,132$0
HRT FINANCIAL LP21,387$0
OneDigital Investment Advisors LLC20,000$14
GSA CAPITAL PARTNERS LLP19,303$0
TWO SIGMA ADVISERS, LP19,300$13
Ground Swell Capital, LLC15,399$11
GREAT VALLEY ADVISOR GROUP, INC.15,000$10
Utah Retirement Systems13,240$9
ACT Advisors, LLC.13,153$9
MERCER GLOBAL ADVISORS INC /ADV10,000$7
Hartford Financial Management Inc.6,500$4
BARCLAYS PLC5,719$4
MORGAN STANLEY4,640$3
UBS Group AG4,577$3
Tower Research Capital LLC (TRC)4,524$3
SBI Securities Co., Ltd.4,248$3
CITIGROUP INC3,932$3
BNP PARIBAS ARBITRAGE, SA980$1
WELLS FARGO & COMPANY/MN300$0
BANK OF AMERICA CORP /DE/251$0
JPMORGAN CHASE & CO82$0
Allworth Financial LP50$0
Total (45 institutions)24,921,168$20,631