UBS Group
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UBS Group’s Impinj PI Stock Holding History

UBS Group’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 		$14.6M Hold
142,120
– – ﹤0.01% 2932
2025
Q4 		$24.7M Hold
142,120
– – ﹤0.01% 2382
2025
Q3 		$25.7M Buy
+142,120
New +$22.4M ﹤0.01% 2292
2023
Q3 		– Sell
-90,000
Closed -$8.07M – 9846
2023
Q2 		$8.07M Buy
+90,000
New +$9.59M ﹤0.01% 2141

Other funds holding PI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SC
Sylebra Capital Palo Alto, California $774M AUM 56.69% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

UBS Group's PI Position: Q1 2026 in Review

UBS Group increased its Impinj (PI) stake by 57% in Q1 2026, buying an estimated $25.2M and bringing the position to 518,074 shares worth $53.2M. The position accounts for 0.01% of the portfolio, ranked #1579.

UBS Group first reported a position in PI in Q4 2016 and has held it in 38 quarters since. The position peaked at $63.4M in Q3 2025. 290 funds tracked by Wall St. Rank hold PI as of Q1 2026.

  • UBS Group held 518,074 shares of Impinj worth $53.2M as of Q1 2026.
  • UBS Group bought 189,102 Impinj shares in Q1 2026, an estimated $25.2M.
  • Impinj made up 0.01% of UBS Group's portfolio in Q1 2026, its #1579 holding.
  • UBS Group first reported a position in Impinj in Q4 2016 and has held it in 38 quarters since.
  • UBS Group's Impinj position peaked at $63.4M in Q3 2025.
  • 290 funds tracked by Wall St. Rank held Impinj as of Q1 2026.

Based on UBS Group's 13F filing for Q1 2026, filed 5 May 2026.