Ken Griffin
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Ken Griffin’s Golub Capital BDC GBDC Stock Holding History

Ken Griffin’s Portfolio GBDC Stock Details GBDC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$386K Sell
30,494
-1,959
-6% -$25.1K ﹤0.01% 9889
2025
Q4 		$440K Buy
+32,453
New +$449K ﹤0.01% 9331
2025
Q1 		– Sell
-463,520
Closed -$7.11M – 14869
2024
Q4 		$7.03M Buy
463,520
+462,330
+38,851% +$7.06M ﹤0.01% 3439
2024
Q3 		$18K Sell
1,190
-844,996
-100% -$12.8M ﹤0.01% 12858
2024
Q2 		$13.3M Buy
846,186
+384,771
+83% +$6.32M ﹤0.01% 2442
2024
Q1 		$7.67M Buy
461,415
+169,319
+58% +$2.65M ﹤0.01% 3315
2023
Q4 		$4.41M Buy
292,096
+122,974
+73% +$1.81M ﹤0.01% 3984
2023
Q3 		$2.48M Buy
169,122
+64,807
+62% +$919K ﹤0.01% 4828
2023
Q2 		$1.41M Buy
+104,315
New +$1.38M ﹤0.01% 5789
2023
Q1 		– Sell
-804,168
Closed -$10.8M – 14982
2022
Q4 		$10.6M Buy
+804,168
New +$10.6M ﹤0.01% 2753
2022
Q3 		– Sell
-238,439
Closed -$3.25M – 12965
2022
Q2 		$3.09M Sell
238,439
-415,556
-64% -$5.95M ﹤0.01% 4709
2022
Q1 		$9.95M Buy
653,995
+361,400
+124% +$5.6M ﹤0.01% 2969
2021
Q4 		$4.52M Buy
292,595
+271,470
+1,285% +$4.2M ﹤0.01% 4501
2021
Q3 		$334K Sell
21,125
-45,558
-68% -$716K ﹤0.01% 10823
2021
Q2 		$1.03M Sell
66,683
-125,330
-65% -$1.94M ﹤0.01% 8297
2021
Q1 		$2.81M Sell
192,013
-81,031
-30% -$1.19M ﹤0.01% 5599
2020
Q4 		$3.86M Sell
273,044
-101,278
-27% -$1.38M ﹤0.01% 4132
2020
Q3 		$4.96M Buy
374,322
+94,900
+34% +$1.19M ﹤0.01% 3169
2020
Q2 		$3.25M Sell
279,422
-22,831
-8% -$257K ﹤0.01% 3722
2020
Q1 		$3.72M Sell
302,253
-115,222
-28% -$1.89M ﹤0.01% 3133
2019
Q4 		$7.55M Buy
417,475
+144,490
+53% +$2.55M ﹤0.01% 2546
2019
Q3 		$5.04M Buy
272,985
+24,798
+10% +$446K ﹤0.01% 3102
2019
Q2 		$4.33M Buy
248,187
+168,924
+213% +$2.96M ﹤0.01% 3310
2019
Q1 		$1.39M Buy
79,263
+55,927
+240% +$985K ﹤0.01% 5033
2018
Q4 		$377K Buy
23,336
+12,383
+113% +$220K ﹤0.01% 6870
2018
Q3 		$201K Sell
10,953
-42,346
-79% -$781K ﹤0.01% 8207
2018
Q2 		$955K Sell
53,299
-38,455
-42% -$687K ﹤0.01% 5296
2018
Q1 		$1.61M Buy
91,754
+43,175
+89% +$765K ﹤0.01% 4064
2017
Q4 		$866K Buy
+48,579
New +$899K ﹤0.01% 4861
2017
Q1 		– Sell
-18,637
Closed -$336K – 7651
2016
Q4 		$336K Buy
+18,637
New +$334K ﹤0.01% 5525
2015
Q2 		– Sell
-11,079
Closed -$190K – 8837
2015
Q1 		$190K Sell
11,079
-6,177
-36% -$107K ﹤0.01% 6236
2014
Q4 		$303K Sell
17,256
-2,063
-11% -$34.7K ﹤0.01% 5409
2014
Q3 		$302K Sell
19,319
-900
-4% -$15K ﹤0.01% 5251
2014
Q2 		$351K Buy
+20,219
New +$337K ﹤0.01% 4841

Other funds holding GBDC

SO
STRS Ohio Columbus, Ohio $26.7B AUM 43.32% 1-Year Est. Return
HighTower Advisors
HighTower Advisors Chicago, Illinois $103B AUM 28.65% 1-Year Est. Return
Corient Private Wealth
Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
SMA
Sage Mountain Advisors Atlanta, Georgia $1.63B AUM 18.97% 1-Year Est. Return
SIS
Sound Income Strategies Ft Lauderdale, Florida $2.23B AUM 11.22% 1-Year Est. Return
OAC
OMERS Administration Corp Toronto, Ontario, Canada $15.6B AUM 24.73% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
AIM
Allen Investment Management New York $8.43B AUM 20.31% 1-Year Est. Return

Ken Griffin's GBDC Position: Q1 2026 in Review

Ken Griffin reduced its Golub Capital BDC (GBDC) stake by 6% in Q1 2026, selling an estimated $25.1K and leaving 30,494 shares worth $386K. The position accounts for ﹤0.01% of the portfolio, ranked #9889.

Ken Griffin first reported a position in GBDC in Q2 2014 and has held it in 34 quarters since. The position peaked at $13.3M in Q2 2024. 346 funds tracked by Wall St. Rank hold GBDC as of Q1 2026.

  • Ken Griffin held 30,494 shares of Golub Capital BDC worth $386K as of Q1 2026.
  • Ken Griffin sold 1,959 Golub Capital BDC shares in Q1 2026, an estimated $25.1K.
  • Golub Capital BDC made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #9889 holding.
  • Ken Griffin first reported a position in Golub Capital BDC in Q2 2014 and has held it in 34 quarters since.
  • Ken Griffin's Golub Capital BDC position peaked at $13.3M in Q2 2024.
  • 346 funds tracked by Wall St. Rank held Golub Capital BDC as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.