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Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

ICUI holding history

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

ICUI overviewAll 13F holders of ICUIFull Q2 2026 holdings

Shares (Q2 2026)
536,225
Value
$78.6M
% of portfolio
<0.1%
Quarters held
17
Since Q1 2021
Holdings of ICUI by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026536,225$78.6M<0.1%+202,889+60.9%AddedHolders
Q1 2026333,336$43.1M<0.1%+122,437+58.1%AddedHolders
Q4 2025210,899$30.1M<0.1%+210,899NewHolders
Q2 20250$00.0%−148,427−100.0%Sold outHolders
Q1 2025148,427$20.6M<0.1%−243,083−62.1%ReducedHolders
Q4 2024391,510$60.8M0.1%−261,831−40.1%ReducedHolders
Q3 2024653,341$119.1M0.1%+447,512+217.4%AddedHolders
Q2 2024205,829$24.4M<0.1%+15,088+7.9%AddedHolders
Q1 2024190,741$20.5M<0.1%+82,693+76.5%AddedHolders
Q4 2023108,048$10.8M<0.1%+104,345+2,817.9%AddedHolders
Q3 20233,703$440.7K<0.1%+3,505+1,770.2%AddedHolders
Q2 2023198$35.3K<0.1%+198NewHolders
Q3 20220$00.0%−12,106−100.0%Sold outHolders
Q2 202212,106$1.99M<0.1%+6,173+104.0%AddedHolders
Q1 20225,933$1.32M<0.1%−77,908−92.9%ReducedHolders
Q4 202183,841$19.9M<0.1%+13,530+19.2%AddedHolders
Q3 202170,311$16.4M<0.1%−139,178−66.4%ReducedHolders
Q2 2021209,489$43.1M<0.1%+27,125+14.9%AddedHolders
Q1 2021182,364$37.5M<0.1%––Holders

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