Marshall Wace’s Palantir PLTR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$82.8M Buy
709,300
+187,300
+36% +$25.6M 0.07% 241
2026
Q1
$76.4M Buy
522,000
+497,400
+2,022% +$76.1M 0.08% 239
2025
Q4
$4.37M Sell
24,600
-163,600
-87% -$29.6M ﹤0.01% 1216
2025
Q3
$34.3M Buy
188,200
+60,000
+47% +$9.72M 0.03% 441
2025
Q2
$17.5M Sell
128,200
-205,900
-62% -$24.1M 0.02% 637
2025
Q1
$28.2M Buy
334,100
+194,400
+139% +$17.1M 0.04% 425
2024
Q4
$10.6M Buy
+139,700
New +$8.14M 0.01% 778

Other funds holding PLTR

Marshall Wace's PLTR Position: Q2 2026 in Review

Marshall Wace reduced its Palantir (PLTR) stake by 12% in Q2 2026, selling an estimated $47.5M and leaving 2,609,060 shares worth $304M. The position accounts for 0.24% of the portfolio, ranked #53.

Marshall Wace first reported a position in PLTR in Q4 2020 and has held it in 16 quarters since. The position peaked at $557M in Q2 2025. 2,845 funds tracked by Wall St. Rank hold PLTR as of Q2 2026.

  • Marshall Wace held 2,609,060 shares of Palantir worth $304M as of Q2 2026.
  • Marshall Wace sold 348,312 Palantir shares in Q2 2026, an estimated $47.5M.
  • Palantir made up 0.24% of Marshall Wace's portfolio in Q2 2026, its #53 holding.
  • Marshall Wace first reported a position in Palantir in Q4 2020 and has held it in 16 quarters since.
  • Marshall Wace's Palantir position peaked at $557M in Q2 2025.
  • 2,845 funds tracked by Wall St. Rank held Palantir as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.