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Livermore
Livermore
ZHEN

Arizona State Retirement System

SEC CIK
0001558481
Latest filing
Aug 7, 2026

SIGA holding history

Siga Technologies Inc in every 13F filed by Arizona State Retirement System, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SIGA overviewAll 13F holders of SIGAFull Q2 2026 holdings

Shares (Q1 2026)
0
Sold out in Q1 2026
Value
$0
% of portfolio
0.0%
Quarters held
20
Since Q1 2021
Holdings of SIGA by Arizona State Retirement System, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q1 20260$00.0%−12,017−100.0%Sold outHolders
Q4 202512,017$73.4K<0.1%−682−5.4%ReducedHolders
Q3 202512,699$116.2K<0.1%+210+1.7%AddedHolders
Q2 202512,489$81.4K<0.1%+222+1.8%AddedHolders
Q1 202512,267$67.2K<0.1%−150−1.2%ReducedHolders
Q4 202412,417$74.6K<0.1%+129+1.0%AddedHolders
Q3 202412,288$82.9K<0.1%+347+2.9%AddedHolders
Q2 202411,941$90.6K<0.1%+218+1.9%AddedHolders
Q1 202411,723$100.3K<0.1%−200−1.7%ReducedHolders
Q4 202311,923$66.8K<0.1%+763+6.8%AddedHolders
Q3 202311,160$58.6K<0.1%+6+0.1%AddedHolders
Q2 202311,154$56.3K<0.1%−1,541−12.1%ReducedHolders
Q1 202312,695$73.0K<0.1%+332+2.7%AddedHolders
Q4 202212,363$91.0K<0.1%+278+2.3%AddedHolders
Q3 202212,085$124.0K<0.1%+34+0.3%AddedHolders
Q2 202212,051$140.0K<0.1%+30+0.2%AddedHolders
Q1 202212,021$85.0K<0.1%−103−0.8%ReducedHolders
Q4 202112,124$91.0K<0.1%−308−2.5%ReducedHolders
Q3 202112,432$92.0K<0.1%−192−1.5%ReducedHolders
Q2 202112,624$79.0K<0.1%−2,021−13.8%ReducedHolders
Q1 202114,645$95.0K<0.1%––Holders

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