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Joel Isaacson & Co’s Palantir PLTR Stock Holding History

Joel Isaacson & Co’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 		$3.59M Buy
24,550
+596
+2% +$91.1K 0.12% 84
2025
Q4 		$4.26M Sell
23,954
-25
-0.1% -$4.53K 0.14% 69
2025
Q3 		$4.37M Buy
23,979
+812
+4% +$132K 0.16% 65
2025
Q2 		$3.16M Buy
23,167
+747
+3% +$87.6K 0.13% 76
2025
Q1 		$1.89M Sell
22,420
-3,518
-14% -$309K 0.09% 109
2024
Q4 		$1.96M Buy
25,938
+85
+0.3% +$4.95K 0.09% 103
2024
Q3 		$962K Sell
25,853
-231
-0.9% -$7.09K 0.05% 149
2024
Q2 		$661K Buy
26,084
+128
+0.5% +$2.88K 0.03% 174
2024
Q1 		$597K Buy
25,956
+925
+4% +$19.7K 0.03% 191
2023
Q4 		$430K Hold
25,031
– – 0.03% 209
2023
Q3 		$400K Hold
25,031
– – 0.03% 212
2023
Q2 		$384K Hold
25,031
– – 0.03% 222
2023
Q1 		$212K Buy
25,031
+236
+1% +$1.85K 0.02% 303
2022
Q4 		$159K Buy
24,795
+64
+0.3% +$485 0.01% 307
2022
Q3 		$201K Hold
24,731
– – 0.02% 283
2022
Q2 		$224K Sell
24,731
-200
-0.8% -$1.98K 0.02% 268
2022
Q1 		$303K Buy
24,931
+886
+4% +$11.8K 0.02% 253
2021
Q4 		$438K Sell
24,045
-333
-1% -$7.35K 0.03% 205
2021
Q3 		$586K Hold
24,378
– – 0.04% 165
2021
Q2 		$643K Sell
24,378
-1,568
-6% -$36.3K 0.05% 151
2021
Q1 		$604K Buy
25,946
+16,232
+167% +$445K 0.05% 139
2020
Q4 		$229K Buy
+9,714
New +$174K 0.02% 219

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

Joel Isaacson & Co's PLTR Position: Q1 2026 in Review

Joel Isaacson & Co increased its Palantir (PLTR) stake by 2.5% in Q1 2026, buying an estimated $91.1K and bringing the position to 24,550 shares worth $3.59M. The position accounts for 0.12% of the portfolio, ranked #84.

Joel Isaacson & Co first reported a position in PLTR in Q4 2020 and has held it in 22 quarters since. The position peaked at $4.37M in Q3 2025. 2,977 funds tracked by Wall St. Rank hold PLTR as of Q1 2026.

  • Joel Isaacson & Co held 24,550 shares of Palantir worth $3.59M as of Q1 2026.
  • Joel Isaacson & Co bought 596 Palantir shares in Q1 2026, an estimated $91.1K.
  • Palantir made up 0.12% of Joel Isaacson & Co's portfolio in Q1 2026, its #84 holding.
  • Joel Isaacson & Co first reported a position in Palantir in Q4 2020 and has held it in 22 quarters since.
  • Joel Isaacson & Co's Palantir position peaked at $4.37M in Q3 2025.
  • 2,977 funds tracked by Wall St. Rank held Palantir as of Q1 2026.

Based on Joel Isaacson & Co's 13F filing for Q1 2026, filed 23 Apr 2026.