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Alpine Immune Sciences, Inc.

ALPNDelisted May 20, 2024
Industry
Pharmaceutical Preparations
SEC CIK
0001626199

Alpine Immune Sciences, Inc. was delisted on May 20, 2024; its insiders filed their last Form 4 on May 20, 2024; 180 institutions reported holding it in 13F filings for Q1 2024, worth $2.56B in total; no superinvestor held it.

Q3 2021 vs. Q2 2021

How the institutions holding Alpine Immune Sciences, Inc. changed between Q2 2021 and Q3 2021.

All holders in Q3 2021All holders in Q2 2021

13F holders of ALPN: Q2 2021 compared with Q3 2021
MeasureQ2 2021Of which not filed for Q3 2021Q3 2021Change
Holders47144−2
Shares13.2M12.0K15.3M+2.17M (+16.5%)
Value$118.5M$108.0K$163.5M+$45.1M (+38.1%)

1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (4)

Institutions that held Alpine Immune Sciences, Inc. at the end of Q3 2021 but not at the end of Q2 2021.

Institutions new to ALPN in Q3 2021
InstitutionSharesValue% of portfolio
BVF Inc1,589,495$17.0M0.66%
Logos Global Management LP425,000$4.54M0.33%
HighVista Strategies LLC14,268$152.0K0.10%
UBS Group AG1,142$12.0K0.00%

Sold out (6)

Institutions that held Alpine Immune Sciences, Inc. at the end of Q2 2021 and filed for Q3 2021 without it.

Institutions that sold out of ALPN in Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
Ikarian Capital, LLC300,454$2.70M
Samsara BioCapital, LLC275,169$2.48M
Acadian Asset Management LLC67,156$604.0K
Boothbay Fund Management, LLC35,523$320.0K
Hancock Whitney Corp18,721$168.0K
STRS Ohio2,700$24.0K

Not filed for Q3 2021 yet (1)

Institutions that held Alpine Immune Sciences, Inc. at the end of Q2 2021 and haven't filed a 13F for Q3 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ALPN in Q2 2021 that haven't filed for Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
Western Wealth Management, LLC12,000$108.0K