Ken Griffin
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Ken Griffin’s Richtech Robotics RR Stock Holding History

Ken Griffin’s Portfolio RR Stock Details RR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.71M Sell
819,260
-1,796,083
-69% -$5.52M ﹤0.01% 6425
2025
Q4 		$8.45M Buy
2,615,343
+1,338,105
+105% +$5.92M ﹤0.01% 3478
2025
Q3 		$5.48M Buy
+1,277,238
New +$3.36M ﹤0.01% 4209
2025
Q2 		– Sell
-47,221
Closed -$93.5K – 14698
2025
Q1 		$93.5K Buy
47,221
+35,656
+308% +$87.7K ﹤0.01% 11568
2024
Q4 		$31.2K Buy
+11,565
New +$10.4K ﹤0.01% 12842

Other funds holding RR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DKCM
Davidson Kempner Capital Management New York $7.33B AUM 56.47% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $7.5B AUM 33.9% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Ken Griffin's RR Position: Q1 2026 in Review

Ken Griffin reduced its Richtech Robotics (RR) stake by 69% in Q1 2026, selling an estimated $5.52M and leaving 819,260 shares worth $1.71M. The position accounts for ﹤0.01% of the portfolio, ranked #6425.

Ken Griffin first reported a position in RR in Q4 2024 and has held it in 5 quarters since. The position peaked at $8.45M in Q4 2025. 182 funds tracked by Wall St. Rank hold RR as of Q1 2026.

  • Ken Griffin held 819,260 shares of Richtech Robotics worth $1.71M as of Q1 2026.
  • Ken Griffin sold 1,796,083 Richtech Robotics shares in Q1 2026, an estimated $5.52M.
  • Richtech Robotics made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #6425 holding.
  • Ken Griffin first reported a position in Richtech Robotics in Q4 2024 and has held it in 5 quarters since.
  • Ken Griffin's Richtech Robotics position peaked at $8.45M in Q4 2025.
  • 182 funds tracked by Wall St. Rank held Richtech Robotics as of Q1 2026.

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