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Rallybio Corp

RLYB
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001739410

No open-market purchases or sales by Rallybio Corp insiders were filed in the last 90 days; 37 institutions reported holding it in 13F filings for Q2 2026, worth $65.0M in total; Viking Global Investors is the only superinvestor holding it.

Q3 2021 vs. Q2 2021

How the institutions holding Rallybio Corp changed between Q2 2021 and Q3 2021.

All holders in Q3 2021All holders in Q2 2021

13F holders of RLYB: Q2 2021 compared with Q3 2021
MeasureQ2 2021Q3 2021Change
Holders034+34
Shares024.1M+24.1M
Value$0$419.9M+$419.9M

New holders (34)

Institutions that held Rallybio Corp at the end of Q3 2021 but not at the end of Q2 2021.

Institutions new to RLYB in Q3 2021
InstitutionSharesValue% of portfolio
Viking Global Investors LPSuperinvestorViking Global Investors4,194,777$73.7M0.20%
5AM Venture Management, LLC4,190,724$73.7M14.96%
TPG Group Holdings (SBS) Advisors, Inc.3,028,414$53.2M0.53%
FMR LLC2,891,173$50.8M0.00%
New Leaf Venture Partners, L.L.C.2,301,603$40.5M11.67%
Pivotal bioVenture Partners Investment Advisor LLC2,271,311$39.9M14.11%
Tekla Capital Management LLC2,308,672$37.6M1.21%
HHLR Advisors, Ltd.SuperinvestorHHLR Advisors (Hillhouse)903,673$15.9M0.21%
Sectoral Asset Management Inc527,136$9.27M0.77%
Laurion Capital Management LP400,000$7.03M0.10%
Vanguard Group Inc390,691$6.87M0.00%
BlackRock Inc.292,204$5.14M0.00%
Geode Capital Management, LLC69,963$1.23M0.00%
Millennium Management LLC61,236$1.08M0.00%
Northern Trust Corp57,510$1.01M0.00%
JPMorgan Chase & Co55,005$967.0K0.00%
State Street Corp49,583$872.0K0.00%
Charles Schwab Investment Management Inc14,448$254.0K0.00%
Bank of New York Mellon Corp11,832$208.0K0.00%
Caas Capital Management LP10,000$176.0K0.01%
New York State Common Retirement Fund4,396$77.0K0.00%
Deutsche Bank AG4,139$73.0K0.00%
American International Group, Inc.3,939$69.0K0.00%
California State Teachers Retirement System3,888$68.0K0.00%
Morgan Stanley2,152$38.0K0.00%
STRS Ohio1,700$29.0K0.00%
Royal Bank of Canada808$15.0K0.00%
Citigroup Inc821$14.0K0.00%
Legal & General Group Plc662$12.0K0.00%
Bank of America Corp628$11.0K0.00%
Ameritas Investment Partners, Inc.550$10.0K0.00%
Tower Research Capital LLC (TRC)472$8.00K0.00%
Resources Management Corp250$4.00K0.00%
Wells Fargo & Company39$1.00K0.00%

Sold out (0)

Institutions that held Rallybio Corp at the end of Q2 2021 and filed for Q3 2021 without it.

None.