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Livermore
Livermore
ZHEN

Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

ANNX holding history

Annexon, 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.

ANNX overviewAll 13F holders of ANNXFull Q2 2026 holdings

Shares (Q2 2026)
596,582
Value
$3.41M
% of portfolio
<0.1%
Quarters held
21
Since Q1 2021
Holdings of ANNX by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026596,582$3.41M<0.1%−3,553−0.6%ReducedHolders
Q1 2026600,135$3.32M<0.1%+324,841+118.0%AddedHolders
Q4 2025275,294$1.38M<0.1%+107,794+64.4%AddedHolders
Q3 2025167,500$510.9K<0.1%+154,233+1,162.5%AddedHolders
Q2 202513,267$31.8K<0.1%+812+6.5%AddedHolders
Q1 202512,455$24.0K<0.1%−12,643−50.4%ReducedHolders
Q4 202425,098$128.8K<0.1%+19,460+345.2%AddedHolders
Q3 20245,638$33.4K<0.1%+5,638NewHolders
Q2 20240$00.0%−258,675−100.0%Sold outHolders
Q1 2024258,675$1.85M<0.1%−799,012−75.5%ReducedHolders
Q4 20231,057,687$4.80M<0.1%+372,725+54.4%AddedHolders
Q3 2023684,962$1.62M<0.1%−47,678−6.5%ReducedHolders
Q2 2023732,640$2.58M<0.1%−1,680,477−69.6%ReducedHolders
Q1 20232,413,117$9.29M<0.1%+546,334+29.3%AddedHolders
Q4 20221,866,783$9.65M<0.1%+460,678+32.8%AddedHolders
Q3 20221,406,105$8.69M<0.1%−77,558−5.2%ReducedHolders
Q2 20221,483,663$5.59M<0.1%−257,307−14.8%ReducedHolders
Q1 20221,740,970$4.75M<0.1%+263,348+17.8%AddedHolders
Q4 20211,477,622$17.0M<0.1%−385,001−20.7%ReducedHolders
Q3 20211,862,623$34.7M<0.1%−132,780−6.7%ReducedHolders
Q2 20211,995,403$44.9M<0.1%−98,022−4.7%ReducedHolders
Q1 20212,093,425$58.3M0.1%––Holders

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