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AlphaQuest’s Impinj PI Stock Holding History

AlphaQuest’s Portfolio PI Stock Details PI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-1,791
Closed -$312K – 1506
2025
Q4 		$312K Buy
1,791
+200
+13% +$35.6K 0.02% 1184
2025
Q3 		$288K Sell
1,591
-195
-11% -$30.8K 0.02% 1181
2025
Q2 		$198K Buy
1,786
+247
+16% +$24.6K 0.02% 1135
2025
Q1 		$140K Buy
1,539
+57
+4% +$6.39K 0.02% 1157
2024
Q4 		$215K Buy
1,482
+541
+57% +$103K 0.03% 838
2024
Q3 		$204K Buy
941
+930
+8,455% +$158K 0.02% 1068
2024
Q2 		$1.72K Buy
11
+1
+10% +$149 ﹤0.01% 1362
2024
Q1 		$1.28K Buy
+10
New +$1.05K ﹤0.01% 1253

Other funds holding PI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SC
Sylebra Capital Palo Alto, California $945M AUM 22.34% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

AlphaQuest's PI Position: Q1 2026 in Review

AlphaQuest sold out of Impinj (PI) in Q1 2026, closing a stake of 1,791 shares — an estimated $312K sold.

AlphaQuest first reported a position in PI in Q1 2024 and held it in 8 quarters. The position peaked at $312K in Q4 2025. 291 funds tracked by Wall St. Rank hold PI as of Q1 2026.

  • AlphaQuest reported no remaining Impinj position as of Q1 2026 after selling out during the quarter.
  • AlphaQuest sold 1,791 Impinj shares in Q1 2026, an estimated $312K.
  • AlphaQuest first reported a position in Impinj in Q1 2024 and held it in 8 quarters.
  • AlphaQuest's Impinj position peaked at $312K in Q4 2025.
  • 291 funds tracked by Wall St. Rank held Impinj as of Q1 2026.

Based on AlphaQuest's 13F filing for Q1 2026.