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Livermore
Livermore
ZHEN

SG Americas Securities, LLC

SEC CIK
0001313360
Latest filing
Aug 7, 2026

ALKS holding history

Alkermes plc. in every 13F filed by SG Americas Securities, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ALKS overviewAll 13F holders of ALKSFull Q2 2026 holdings

Shares (Q2 2026)
164,236
Value
$8.61M
% of portfolio
<0.1%
Quarters held
21
Since Q1 2021
Holdings of ALKS by SG Americas Securities, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026164,236$8.61M<0.1%−14,757−8.2%ReducedHolders
Q1 2026178,993$6.33M<0.1%+143,121+399.0%AddedHolders
Q4 202535,872$1.00M<0.1%+5,255+17.2%AddedHolders
Q3 202530,617$919.0K<0.1%−30,225−49.7%ReducedHolders
Q2 202560,842$1.74M<0.1%+46,854+335.0%AddedHolders
Q1 202513,988$462.0K<0.1%+2,872+25.8%AddedHolders
Q4 202411,116$320.0K<0.1%−9,283−45.5%ReducedHolders
Q3 202420,399$571.0K<0.1%+20,399NewHolders
Q2 20240$00.0%−25,921−100.0%Sold outHolders
Q1 202425,921$702.0K<0.1%−16,388−38.7%ReducedHolders
Q4 202342,309$1.17M<0.1%−97,624−69.8%ReducedHolders
Q3 2023139,933$3.92M0.1%+136,214+3,662.7%AddedHolders
Q2 20233,719$116.0K<0.1%−82,376−95.7%ReducedHolders
Q1 202386,095$2.43M<0.1%+70,993+470.1%AddedHolders
Q4 202215,102$395.0K<0.1%−7,516−33.2%ReducedHolders
Q3 202222,618$505.0K<0.1%+6,622+41.4%AddedHolders
Q2 202215,996$477.0K<0.1%−49,925−75.7%ReducedHolders
Q1 202265,921$1.73M<0.1%+2,835+4.5%AddedHolders
Q4 202163,086$1.47M<0.1%+22,058+53.8%AddedHolders
Q3 202141,028$1.26M<0.1%−35,982−46.7%ReducedHolders
Q2 202177,010$1.89M<0.1%+57,744+299.7%AddedHolders
Q1 202119,266$360.0K<0.1%––Holders

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