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Cornerstone Advisory’s Palantir PLTR Stock Holding History

Cornerstone Advisory’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 		$767K Buy
5,244
+384
+8% +$58.7K 0.07% 121
2025
Q4 		$864K Buy
4,860
+281
+6% +$50.9K 0.08% 106
2025
Q3 		$835K Sell
4,579
-2,183
-32% -$354K 0.08% 107
2025
Q2 		$922K Sell
6,762
-199
-3% -$23.3K 0.1% 98
2025
Q1 		$758K Sell
6,961
-100
-1% -$8.78K 0.09% 107
2024
Q4 		$841K Sell
7,061
-8
-0.1% -$466 0.1% 101
2024
Q3 		$263K Buy
+7,069
New +$217K 0.03% 193
2022
Q1 		– Sell
-853
Closed -$15K – 634
2021
Q4 		$15K Buy
+853
New +$18.8K ﹤0.01% 567

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

Cornerstone Advisory's PLTR Position: Q1 2026 in Review

Cornerstone Advisory increased its Palantir (PLTR) stake by 7.9% in Q1 2026, buying an estimated $58.7K and bringing the position to 5,244 shares worth $767K. The position accounts for 0.07% of the portfolio, ranked #121.

Cornerstone Advisory first reported a position in PLTR in Q4 2021 and has held it in 8 quarters since. The position peaked at $922K in Q2 2025. 2,977 funds tracked by Wall St. Rank hold PLTR as of Q1 2026.

  • Cornerstone Advisory held 5,244 shares of Palantir worth $767K as of Q1 2026.
  • Cornerstone Advisory bought 384 Palantir shares in Q1 2026, an estimated $58.7K.
  • Palantir made up 0.07% of Cornerstone Advisory's portfolio in Q1 2026, its #121 holding.
  • Cornerstone Advisory first reported a position in Palantir in Q4 2021 and has held it in 8 quarters since.
  • Cornerstone Advisory's Palantir position peaked at $922K in Q2 2025.
  • 2,977 funds tracked by Wall St. Rank held Palantir as of Q1 2026.

Based on Cornerstone Advisory's 13F filing for Q1 2026, filed 4 May 2026.