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Livermore
Livermore
ZHEN

Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

LUMN holding history

Lumen Technologies, 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.

LUMN overviewAll 13F holders of LUMNFull Q2 2026 holdings

Shares (Q2 2026)
1,705,319
Value
$13.1M
% of portfolio
<0.1%
Quarters held
21
Since Q1 2021
Holdings of LUMN by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,705,319$13.1M<0.1%−818,994−32.4%ReducedHolders
Q1 20262,524,313$17.5M<0.1%+1,128,229+80.8%AddedHolders
Q4 20251,396,084$10.8M<0.1%−3,150,424−69.3%ReducedHolders
Q3 20254,546,508$27.8M<0.1%+522,117+13.0%AddedHolders
Q2 20254,024,391$17.6M<0.1%+2,305,077+134.1%AddedHolders
Q1 20251,719,314$6.74M<0.1%−7,468,148−81.3%ReducedHolders
Q4 20249,187,462$48.8M<0.1%+5,714,620+164.6%AddedHolders
Q3 20243,472,842$24.7M<0.1%+3,456,095+20,637.1%AddedHolders
Q2 202416,747$18.4K<0.1%−727,669−97.8%ReducedHolders
Q1 2024744,416$1.16M<0.1%+724,383+3,615.9%AddedHolders
Q4 202320,033$36.7K<0.1%+20,033NewHolders
Q3 20230$00.0%−11,752,036−100.0%Sold outHolders
Q2 202311,752,036$26.6M<0.1%+10,042,617+587.5%AddedHolders
Q1 20231,709,419$4.53M<0.1%−296,065−14.8%ReducedHolders
Q4 20222,005,484$10.5M<0.1%+577,897+40.5%AddedHolders
Q3 20221,427,587$10.4M<0.1%−1,789,408−55.6%ReducedHolders
Q2 20223,216,995$35.1M<0.1%+1,938,421+151.6%AddedHolders
Q1 20221,278,574$14.4M<0.1%+395,514+44.8%AddedHolders
Q4 2021883,060$11.1M<0.1%−247,991−21.9%ReducedHolders
Q3 20211,131,051$14.0M<0.1%−98,923−8.0%ReducedHolders
Q2 20211,229,974$16.7M<0.1%+229,792+23.0%AddedHolders
Q1 20211,000,182$13.4M<0.1%––Holders

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