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Harbour Investments’s Palantir PLTR Stock Holding History

Harbour Investments’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 		$11M Buy
74,916
+17,939
+31% +$2.74M 0.17% 112
2025
Q4 		$10.1M Sell
56,977
-8,527
-13% -$1.54M 0.21% 93
2025
Q3 		$11.9M Buy
65,504
+4,527
+7% +$734K 0.27% 67
2025
Q2 		$8.31M Buy
60,977
+7,646
+14% +$897K 0.21% 87
2025
Q1 		$4.5M Buy
53,331
+1,191
+2% +$105K 0.13% 147
2024
Q4 		$3.94M Buy
52,140
+11,063
+27% +$644K 0.11% 157
2024
Q3 		$1.53M Buy
41,077
+2,930
+8% +$89.9K 0.05% 340
2024
Q2 		$966K Buy
38,147
+2,810
+8% +$63.3K 0.03% 426
2024
Q1 		$813K Buy
35,337
+3,859
+12% +$82.2K 0.03% 458
2023
Q4 		$540K Sell
31,478
-2,115
-6% -$37.7K 0.02% 512
2023
Q3 		$537K Sell
33,593
-1,054
-3% -$16.8K 0.03% 471
2023
Q2 		$531K Sell
34,647
-9,196
-21% -$105K 0.03% 477
2023
Q1 		$370K Sell
43,843
-899
-2% -$7.04K 0.02% 558
2022
Q4 		$287K Buy
44,742
+474
+1% +$3.59K 0.02% 611
2022
Q3 		$402K Hold
44,268
– – 0.03% 470
2022
Q2 		$402K Buy
+44,268
New +$438K 0.03% 470
2021
Q4 		$761K Sell
41,797
-13,948
-25% -$308K 0.05% 356
2021
Q3 		$1.34M Buy
55,745
+552
+1% +$13.5K 0.04% 377
2021
Q2 		$1.46M Buy
55,193
+8,429
+18% +$195K 0.05% 367
2021
Q1 		$1.09M Buy
+46,764
New +$1.28M 0.04% 392

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

Harbour Investments's PLTR Position: Q1 2026 in Review

Harbour Investments increased its Palantir (PLTR) stake by 31% in Q1 2026, buying an estimated $2.74M and bringing the position to 74,916 shares worth $11M. The position accounts for 0.17% of the portfolio, ranked #112.

Harbour Investments first reported a position in PLTR in Q1 2021 and has held it in 20 quarters since. The position peaked at $11.9M in Q3 2025. 2,977 funds tracked by Wall St. Rank hold PLTR as of Q1 2026.

  • Harbour Investments held 74,916 shares of Palantir worth $11M as of Q1 2026.
  • Harbour Investments bought 17,939 Palantir shares in Q1 2026, an estimated $2.74M.
  • Palantir made up 0.17% of Harbour Investments's portfolio in Q1 2026, its #112 holding.
  • Harbour Investments first reported a position in Palantir in Q1 2021 and has held it in 20 quarters since.
  • Harbour Investments's Palantir position peaked at $11.9M in Q3 2025.
  • 2,977 funds tracked by Wall St. Rank held Palantir as of Q1 2026.

Based on Harbour Investments's 13F filing for Q1 2026, filed 15 May 2026.