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Livermore
Livermore
ZHEN

Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

GBDC holding history

Golub Capital BDC, 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.

GBDC overviewAll 13F holders of GBDCFull Q2 2026 holdings

Shares (Q2 2026)
264,210
Value
$3.40M
% of portfolio
<0.1%
Quarters held
17
Since Q1 2021
Holdings of GBDC by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026264,210$3.40M<0.1%+233,716+766.4%AddedHolders
Q1 202630,494$386.1K<0.1%−1,959−6.0%ReducedHolders
Q4 202532,453$440.4K<0.1%+32,453NewHolders
Q1 20250$00.0%−463,520−100.0%Sold outHolders
Q4 2024463,520$7.03M<0.1%+462,330+38,851.3%AddedHolders
Q3 20241,190$18.0K<0.1%−844,996−99.9%ReducedHolders
Q2 2024846,186$13.3M<0.1%+384,771+83.4%AddedHolders
Q1 2024461,415$7.67M<0.1%+169,319+58.0%AddedHolders
Q4 2023292,096$4.41M<0.1%+122,974+72.7%AddedHolders
Q3 2023169,122$2.48M<0.1%+64,807+62.1%AddedHolders
Q2 2023104,315$1.41M<0.1%+104,315NewHolders
Q1 20230$00.0%−804,168−100.0%Sold outHolders
Q4 2022804,168$10.6M<0.1%+804,168NewHolders
Q3 20220$00.0%−238,439−100.0%Sold outHolders
Q2 2022238,439$3.09M<0.1%−415,556−63.5%ReducedHolders
Q1 2022653,995$9.95M<0.1%+361,400+123.5%AddedHolders
Q4 2021292,595$4.52M<0.1%+271,470+1,285.1%AddedHolders
Q3 202121,125$334.0K<0.1%−45,558−68.3%ReducedHolders
Q2 202166,683$1.03M<0.1%−125,330−65.3%ReducedHolders
Q1 2021192,013$2.81M<0.1%––Holders

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