Skip to main content

Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

FTNT holding history

Fortinet, 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.

FTNT overviewAll 13F holders of FTNTFull Q2 2026 holdings

Shares (Q2 2026)
2,379,364
Value
$365.5M
% of portfolio
0.2%
Quarters held
20
Since Q1 2021
Holdings of FTNT by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20262,379,364$365.5M0.2%+1,351,884+131.6%AddedHolders
Q1 20261,027,480$84.0M0.1%−73,933−6.7%ReducedHolders
Q4 20251,101,413$87.5M0.1%+82,643+8.1%AddedHolders
Q3 20251,018,770$85.7M0.1%+1,018,770NewHolders
Q2 20250$00.0%−456,726−100.0%Sold outHolders
Q1 2025456,726$44.0M<0.1%+265,659+139.0%AddedHolders
Q4 2024191,067$18.1M<0.1%−652,246−77.3%ReducedHolders
Q3 2024843,313$65.4M0.1%+736,190+687.2%AddedHolders
Q2 2024107,123$6.46M<0.1%−230,035−68.2%ReducedHolders
Q1 2024337,158$23.0M<0.1%+305,998+982.0%AddedHolders
Q4 202331,160$1.82M<0.1%−18,666−37.5%ReducedHolders
Q3 202349,826$2.92M<0.1%+41,302+484.5%AddedHolders
Q2 20238,524$644.3K<0.1%−102,860−92.3%ReducedHolders
Q1 2023111,384$7.40M<0.1%+35,067+45.9%AddedHolders
Q4 202276,317$3.73M<0.1%−210,014−73.3%ReducedHolders
Q3 2022286,331$14.1M<0.1%+62,322+27.8%AddedHolders
Q2 2022224,009$12.7M<0.1%−221,446−49.7%ReducedConverted for a 5-for-1 splitHolders
Q1 202289,091$30.4M<0.1%+89,091NewHolders
Q4 20210$00.0%−209,498−100.0%Sold outHolders
Q3 2021209,498$61.2M0.1%+167,477+398.6%AddedHolders
Q2 202142,021$10.0M<0.1%+24,936+146.0%AddedHolders
Q1 202117,085$3.15M<0.1%––Holders

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