Ken Griffin
CURI icon

Ken Griffin’s CuriosityStream CURI Stock Holding History

Ken Griffin’s Portfolio CURI Stock Details CURI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$108K Sell
36,600
-3,100
-8% -$10.5K ﹤0.01% 11936
2025
Q4 		$151K Sell
39,700
-19,200
-33% -$85.5K ﹤0.01% 11315
2025
Q3 		$312K Sell
58,900
-17,400
-23% -$80.2K ﹤0.01% 10273
2025
Q2 		$430K Buy
76,300
+75,900
+18,975% +$348K ﹤0.01% 8985
2025
Q1 		$1.07K Sell
400
-5,900
-94% -$14.3K ﹤0.01% 14174
2024
Q4 		$9.64K Buy
6,300
+5,200
+473% +$10K ﹤0.01% 13637
2024
Q3 		$2.1K Buy
+1,100
New +$1.5K ﹤0.01% 13782
2024
Q1 		– Sell
-8,000
Closed -$4.32K – 14676
2023
Q4 		$4.32K Sell
8,000
-600
-7% -$365 ﹤0.01% 13514
2023
Q3 		$6.1K Sell
8,600
-100
-1% -$88 ﹤0.01% 13342
2023
Q2 		$8.11K Sell
8,700
-1,600
-16% -$1.6K ﹤0.01% 13338
2023
Q1 		$13.9K Sell
10,300
-8,800
-46% -$14K ﹤0.01% 13338
2022
Q4 		$21.8K Buy
19,100
+100
+0.5% +$130 ﹤0.01% 13078
2022
Q3 		$28K Sell
19,000
-5,200
-21% -$9.12K ﹤0.01% 11939
2022
Q2 		$41K Sell
24,200
-5,600
-19% -$11.3K ﹤0.01% 12043
2022
Q1 		$86K Sell
29,800
-39,700
-57% -$159K ﹤0.01% 12415
2021
Q4 		$412K Sell
69,500
-95,900
-58% -$808K ﹤0.01% 10140
2021
Q3 		$1.74M Sell
165,400
-193,300
-54% -$2.28M ﹤0.01% 6716
2021
Q2 		$4.89M Buy
358,700
+27,800
+8% +$359K ﹤0.01% 4485
2021
Q1 		$4.48M Buy
+330,900
New +$5.73M ﹤0.01% 4494

Other funds holding CURI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
TSW
Thompson Siegel & Walmsley Richmond, Virginia $5.57B AUM 9.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Los Angeles Capital Management
Los Angeles Capital Management Los Angeles, California $25.4B AUM 38.46% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
PM
Penbrook Management New York $157M AUM 46.57% 1-Year Est. Return
EIM
Essex Investment Management Boston, Massachusetts $632M AUM 95.36% 1-Year Est. Return

Ken Griffin's CURI Position: Q1 2026 in Review

Ken Griffin reduced its CuriosityStream (CURI) stake by 60% in Q1 2026, selling an estimated $291K and leaving 56,782 shares worth $168K. The position accounts for ﹤0.01% of the portfolio, ranked #11586.

Ken Griffin first reported a position in CURI in Q4 2020 and has held it in 18 quarters since. The position peaked at $2.84M in Q3 2025. 105 funds tracked by Wall St. Rank hold CURI as of Q1 2026.

  • Ken Griffin held 56,782 shares of CuriosityStream worth $168K as of Q1 2026.
  • Ken Griffin sold 86,347 CuriosityStream shares in Q1 2026, an estimated $291K.
  • CuriosityStream made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #11586 holding.
  • Ken Griffin first reported a position in CuriosityStream in Q4 2020 and has held it in 18 quarters since.
  • Ken Griffin's CuriosityStream position peaked at $2.84M in Q3 2025.
  • 105 funds tracked by Wall St. Rank held CuriosityStream as of Q1 2026.

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