Ken Griffin
TKO icon

Ken Griffin’s TKO Group TKO Stock Holding History

Ken Griffin’s Portfolio TKO Stock Details TKO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$96.8M Buy
479,997
+347,414
+262% +$71M 0.02% 830
2025
Q4 		$27.7M Sell
132,583
-675,083
-84% -$131M ﹤0.01% 1992
2025
Q3 		$163M Buy
807,666
+804,404
+24,660% +$147M 0.02% 572
2025
Q2 		$594K Sell
3,262
-1,006,140
-100% -$162M ﹤0.01% 8234
2025
Q1 		$154M Sell
1,009,402
-489,475
-33% -$74.8M 0.03% 471
2024
Q4 		$213M Buy
1,498,877
+425,880
+40% +$55.6M 0.04% 383
2024
Q3 		$133M Buy
1,072,997
+188,518
+21% +$21.6M 0.03% 539
2024
Q2 		$95.5M Sell
884,479
-221,378
-20% -$22.5M 0.02% 708
2024
Q1 		$95.6M Buy
1,105,857
+471,305
+74% +$39.2M 0.02% 726
2023
Q4 		$51.8M Sell
634,552
-567,389
-47% -$45M 0.01% 1154
2023
Q3 		$101M Buy
+1,201,941
New +$112M 0.02% 623

Other funds holding TKO

State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
LT
Lindsell Train London, United Kingdom $2.63B AUM 2.97% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Ken Griffin's TKO Position: Q1 2026 in Review

Ken Griffin increased its TKO Group (TKO) stake by 262% in Q1 2026, buying an estimated $71M and bringing the position to 479,997 shares worth $96.8M. The position accounts for 0.02% of the portfolio, ranked #830.

Ken Griffin first reported a position in TKO in Q3 2023 and has held it in 11 quarters since. The position peaked at $213M in Q4 2024. 642 funds tracked by Wall St. Rank hold TKO as of Q1 2026.

  • Ken Griffin held 479,997 shares of TKO Group worth $96.8M as of Q1 2026.
  • Ken Griffin bought 347,414 TKO Group shares in Q1 2026, an estimated $71M.
  • TKO Group made up 0.02% of Ken Griffin's portfolio in Q1 2026, its #830 holding.
  • Ken Griffin first reported a position in TKO Group in Q3 2023 and has held it in 11 quarters since.
  • Ken Griffin's TKO Group position peaked at $213M in Q4 2024.
  • 642 funds tracked by Wall St. Rank held TKO Group as of Q1 2026.

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