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OrbiMed Advisors LLC

SEC CIK
0001055951
Latest filing
Aug 14, 2026

ALPN holding history

Alpine Immune Sciences, Inc. in every 13F filed by OrbiMed Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ALPN overviewAll 13F holders of ALPNFull Q2 2026 holdings

Shares (Q2 2024)
0
Sold out in Q2 2024
Value
$0
% of portfolio
0.0%
Quarters held
13
Since Q1 2021
Holdings of ALPN by OrbiMed Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20240$00.0%−2,680,496−100.0%Sold outHolders
Q1 20242,680,496$106.3M2.1%+145,251+5.7%AddedHolders
Q4 20232,535,245$48.3M1.0%−1,546,347−37.9%ReducedHolders
Q3 20234,081,592$46.7M1.1%00.0%UnchangedHolders
Q2 20234,081,592$42.0M0.8%00.0%UnchangedHolders
Q1 20234,081,592$31.5M0.6%00.0%UnchangedHolders
Q4 20224,081,592$30.0M0.6%00.0%UnchangedHolders
Q3 20224,081,592$29.4M0.6%00.0%UnchangedHolders
Q2 20224,081,592$34.7M0.7%00.0%UnchangedHolders
Q1 20224,081,592$36.6M0.6%00.0%UnchangedHolders
Q4 20214,081,592$56.5M0.7%00.0%UnchangedHolders
Q3 20214,081,592$43.6M0.5%+1,010,637+32.9%AddedHolders
Q2 20213,070,955$27.6M0.3%00.0%UnchangedHolders
Q1 20213,070,955$32.6M0.3%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.