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Livermore
Livermore
ZHEN

Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

AWI holding history

Armstrong World Industries 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.

AWI overviewAll 13F holders of AWIFull Q2 2026 holdings

Shares (Q2 2026)
1,030,421
Value
$165.3M
% of portfolio
0.1%
Quarters held
20
Since Q1 2021
Holdings of AWI by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,030,421$165.3M0.1%+235,140+29.6%AddedHolders
Q1 2026795,281$131.1M0.1%+249,192+45.6%AddedHolders
Q4 2025546,089$104.4M0.1%+190,867+53.7%AddedHolders
Q3 2025355,222$69.6M0.1%−292,121−45.1%ReducedHolders
Q2 2025647,343$105.2M0.1%+348,933+116.9%AddedHolders
Q1 2025298,410$42.0M<0.1%−37,288−11.1%ReducedHolders
Q4 2024335,698$47.4M<0.1%+31,571+10.4%AddedHolders
Q3 2024304,127$40.0M<0.1%−213,934−41.3%ReducedHolders
Q2 2024518,061$58.7M0.1%+11,170+2.2%AddedHolders
Q1 2024506,891$63.0M0.1%+142,626+39.2%AddedHolders
Q4 2023364,265$35.8M<0.1%−399,734−52.3%ReducedHolders
Q3 2023763,999$55.0M0.1%−116,474−13.2%ReducedHolders
Q2 2023880,473$64.7M0.1%+651,819+285.1%AddedHolders
Q1 2023228,654$16.3M<0.1%+159,138+228.9%AddedHolders
Q4 202269,516$4.77M<0.1%+69,516NewHolders
Q2 20220$00.0%−260,170−100.0%Sold outHolders
Q1 2022260,170$23.4M<0.1%−45,735−15.0%ReducedHolders
Q4 2021305,905$35.5M<0.1%+61,772+25.3%AddedHolders
Q3 2021244,133$23.3M<0.1%−346,790−58.7%ReducedHolders
Q2 2021590,923$63.4M0.1%+530,225+873.5%AddedHolders
Q1 202160,698$5.47M<0.1%––Holders

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