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John Overdeck’s Palantir PLTR Stock Holding History

John Overdeck’s Portfolio PLTR Stock Details PLTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$32.2M Buy
275,800
+97,800
+55% +$13.3M 0.02% 764
2026
Q1 		$26M Sell
178,000
-18,700
-10% -$2.86M 0.02% 796
2025
Q4 		$35M Buy
196,700
+149,700
+319% +$27.1M 0.05% 472
2025
Q3 		$8.57M Buy
+47,000
New +$7.62M 0.01% 1050
2022
Q1 		– Sell
-339,100
Closed -$6.17M – 3945
2021
Q4 		$6.17M Sell
339,100
-79,000
-19% -$1.74M 0.01% 1074
2021
Q3 		$10.1M Sell
418,100
-476,500
-53% -$11.6M 0.02% 774
2021
Q2 		$23.6M Buy
+894,600
New +$20.7M 0.05% 436

Other funds holding PLTR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

John Overdeck's PLTR Position: Q2 2026 in Review

John Overdeck reduced its Palantir (PLTR) stake by 45% in Q2 2026, selling an estimated $394M and leaving 3,544,053 shares worth $413M. The position accounts for 0.3% of the portfolio, ranked #58.

John Overdeck first reported a position in PLTR in Q3 2021 and has held it in 19 quarters since. The position peaked at $941M in Q1 2026. 2,832 funds tracked by Wall St. Rank hold PLTR as of Q2 2026.

  • John Overdeck held 3,544,053 shares of Palantir worth $413M as of Q2 2026.
  • John Overdeck sold 2,886,449 Palantir shares in Q2 2026, an estimated $394M.
  • Palantir made up 0.3% of John Overdeck's portfolio in Q2 2026, its #58 holding.
  • John Overdeck first reported a position in Palantir in Q3 2021 and has held it in 19 quarters since.
  • John Overdeck's Palantir position peaked at $941M in Q1 2026.
  • 2,832 funds tracked by Wall St. Rank held Palantir as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.