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Marathon Trading Investment Management’s Palantir PLTR Stock Holding History

Marathon Trading Investment Management’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 		$11.9M Sell
81,600
-124,900
-60% -$19.1M 0.33% 24
2025
Q4 		$36.7M Buy
206,500
+132,700
+180% +$24M 0.83% 20
2025
Q3 		$13.5M Buy
73,800
+29,300
+66% +$4.75M 0.93% 20
2025
Q2 		$6.07M Buy
44,500
+8,900
+25% +$1.04M 0.73% 26
2025
Q1 		$3M Sell
35,600
-86,400
-71% -$7.59M 0.4% 47
2024
Q4 		$9.23M Buy
122,000
+109,500
+876% +$6.38M 0.51% 46
2024
Q3 		$465K Sell
12,500
-31,700
-72% -$973K 0.04% 152
2024
Q2 		$1.12M Buy
+44,200
New +$995K 0.08% 99
2024
Q1 		– Sell
-2,600
Closed -$44.6K – 452
2023
Q4 		$44.6K Sell
2,600
-41,800
-94% -$745K ﹤0.01% 324
2023
Q3 		$710K Buy
44,400
+29,400
+196% +$468K 0.06% 135
2023
Q2 		$230K Buy
+15,000
New +$170K 0.02% 176
2022
Q4 		– Sell
-48,400
Closed -$393K – 318
2022
Q3 		$393K Buy
+48,400
New +$430K 0.04% 172
2022
Q2 		– Sell
-120,000
Closed -$1.65M – 327
2022
Q1 		$1.65M Buy
120,000
+97,200
+426% +$1.3M 0.14% 106
2021
Q4 		$415K Buy
22,800
+3,800
+20% +$83.9K 0.03% 170
2021
Q3 		$457K Buy
+19,000
New +$463K 0.03% 222
2021
Q2 		– Sell
-405,300
Closed -$9.44M – 370
2021
Q1 		$9.44M Sell
405,300
-35,200
-8% -$965K 0.85% 29
2020
Q4 		$10.4M Buy
+440,500
New +$7.88M 0.54% 31

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

Marathon Trading Investment Management's PLTR Position: Q1 2026 in Review

Marathon Trading Investment Management reduced its Palantir (PLTR) stake by 100% in Q1 2026, selling an estimated $23.9M and leaving 737 shares worth $108K. The position accounts for ﹤0.01% of the portfolio, ranked #216.

Marathon Trading Investment Management first reported a position in PLTR in Q3 2020 and has held it in 20 quarters since. The position peaked at $27.9M in Q4 2025. 2,979 funds tracked by Wall St. Rank hold PLTR as of Q1 2026.

  • Marathon Trading Investment Management held 737 shares of Palantir worth $108K as of Q1 2026.
  • Marathon Trading Investment Management sold 156,250 Palantir shares in Q1 2026, an estimated $23.9M.
  • Palantir made up ﹤0.01% of Marathon Trading Investment Management's portfolio in Q1 2026, its #216 holding.
  • Marathon Trading Investment Management first reported a position in Palantir in Q3 2020 and has held it in 20 quarters since.
  • Marathon Trading Investment Management's Palantir position peaked at $27.9M in Q4 2025.
  • 2,979 funds tracked by Wall St. Rank held Palantir as of Q1 2026.

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