Simplex Trading
PLTR icon

Simplex Trading’s Palantir PLTR Stock Holding History

Simplex Trading’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
Q1 		$583M Sell
3,985,500
-2,181,600
-35% -$334M 0.39% 37
2025
Q4 		$1.1B Buy
6,167,100
+1,200,500
+24% +$217M 0.62% 24
2025
Q3 		$906M Sell
4,966,600
-182,600
-4% -$29.6M 0.46% 30
2025
Q2 		$702M Sell
5,149,200
-780,600
-13% -$91.6M 0.4% 33
2025
Q1 		$500M Sell
5,929,800
-1,798,400
-23% -$158M 0.32% 34
2024
Q4 		$584M Buy
7,728,200
+416,000
+6% +$24.2M 0.33% 35
2024
Q3 		$272M Buy
7,312,200
+1,650,600
+29% +$50.7M 0.16% 62
2024
Q2 		$143M Sell
5,661,600
-1,054,500
-16% -$23.7M 0.09% 105
2024
Q1 		$155M Sell
6,716,100
-1,400,900
-17% -$29.9M 0.09% 102
2023
Q4 		$139M Buy
8,117,000
+1,170,500
+17% +$20.8M 0.09% 119
2023
Q3 		$111M Buy
6,946,500
+1,580,100
+29% +$25.2M 0.09% 119
2023
Q2 		$82.3M Buy
5,366,400
+2,923,500
+120% +$33.2M 0.07% 178
2023
Q1 		$20.6M Sell
2,442,900
-1,118,800
-31% -$8.76M 0.02% 573
2022
Q4 		$22.9M Buy
3,561,700
+126,700
+4% +$960K 0.02% 506
2022
Q3 		$27.9M Sell
3,435,000
-464,200
-12% -$4.13M 0.03% 406
2022
Q2 		$35.4M Sell
3,899,200
-1,188,400
-23% -$11.7M 0.04% 332
2022
Q1 		$69.9M Sell
5,087,600
-307,400
-6% -$4.1M 0.06% 214
2021
Q4 		$98.2M Buy
5,395,000
+2,777,900
+106% +$61.3M 0.1% 151
2021
Q3 		$64.7M Buy
2,617,100
+77,300
+3% +$1.89M 0.06% 212
2021
Q2 		$66.9M Buy
+2,539,800
New +$58.7M 0.06% 201
2021
Q1 		– Sell
-22,933
Closed -$54M – 9766
2020
Q4 		$54M Buy
+22,933
New +$410K 0.07% 165

Other funds holding PLTR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Simplex Trading's PLTR Position: Q1 2026 in Review

Simplex Trading increased its Palantir (PLTR) stake by 21% in Q1 2026, buying an estimated $6.12M and bringing the position to 231,292 shares worth $33.8M. The position accounts for 0.02% of the portfolio, ranked #303.

Simplex Trading first reported a position in PLTR in Q4 2020 and has held it in 16 quarters since. The position peaked at $36.3M in Q1 2022. 2,977 funds tracked by Wall St. Rank hold PLTR as of Q1 2026.

  • Simplex Trading held 231,292 shares of Palantir worth $33.8M as of Q1 2026.
  • Simplex Trading bought 40,002 Palantir shares in Q1 2026, an estimated $6.12M.
  • Palantir made up 0.02% of Simplex Trading's portfolio in Q1 2026, its #303 holding.
  • Simplex Trading first reported a position in Palantir in Q4 2020 and has held it in 16 quarters since.
  • Simplex Trading's Palantir position peaked at $36.3M in Q1 2022.
  • 2,977 funds tracked by Wall St. Rank held Palantir as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.