Baillie Gifford & Co
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Baillie Gifford & Co’s Impinj PI Stock Holding History

Baillie Gifford & Co’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
Q2 		$22.3M Sell
155,965
-18,150
-10% -$2.37M 0.02% 177
2026
Q1 		$17.9M Buy
174,115
+71,362
+69% +$9.5M 0.02% 188
2025
Q4 		$17.9M Buy
+102,753
New +$18.3M 0.01% 188

Other funds holding PI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 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
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
SC
Sylebra Capital Palo Alto, California $945M AUM 22.34% 1-Year Est. Return

Baillie Gifford & Co's PI Position: Q2 2026 in Review

Baillie Gifford & Co reduced its Impinj (PI) stake by 10% in Q2 2026, selling an estimated $2.37M and leaving 155,965 shares worth $22.3M. The position accounts for 0.02% of the portfolio, ranked #177.

Baillie Gifford & Co first reported a position in PI in Q4 2025 and has held it in 3 quarters since. 316 funds tracked by Wall St. Rank hold PI as of Q2 2026.

  • Baillie Gifford & Co held 155,965 shares of Impinj worth $22.3M as of Q2 2026.
  • Baillie Gifford & Co sold 18,150 Impinj shares in Q2 2026, an estimated $2.37M.
  • Impinj made up 0.02% of Baillie Gifford & Co's portfolio in Q2 2026, its #177 holding.
  • Baillie Gifford & Co first reported a position in Impinj in Q4 2025 and has held it in 3 quarters since.
  • 316 funds tracked by Wall St. Rank held Impinj as of Q2 2026.

Based on Baillie Gifford & Co's 13F filing for Q2 2026, filed 6 Aug 2026.