Cambridge Investment Research Advisors
PI icon

Cambridge Investment Research Advisors’s Impinj PI Stock Holding History

Cambridge Investment Research Advisors’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 		$1.22M Buy
8,509
+240
+3% +$31.3K ﹤0.01% 2125
2026
Q1 		$849K Sell
8,269
-1,008
-11% -$134K ﹤0.01% 2319
2025
Q4 		$1.61M Sell
9,277
-405
-4% -$72.2K ﹤0.01% 1721
2025
Q3 		$1.75M Buy
9,682
+238
+3% +$37.5K ﹤0.01% 1600
2025
Q2 		$1.05M Buy
9,444
+1,275
+16% +$127K ﹤0.01% 1906
2025
Q1 		$741K Buy
8,169
+535
+7% +$60K ﹤0.01% 2103
2024
Q4 		$1.11M Sell
7,634
-233
-3% -$44.2K ﹤0.01% 1787
2024
Q3 		$1.7M Buy
7,867
+4,666
+146% +$791K 0.01% 1479
2024
Q2 		$502K Sell
3,201
-1,457
-31% -$217K ﹤0.01% 2296
2024
Q1 		$598K Buy
4,658
+1,857
+66% +$195K ﹤0.01% 2136
2023
Q4 		$252K Buy
+2,801
New +$201K ﹤0.01% 2729
2023
Q3 		– Sell
-2,801
Closed -$251K – 3236
2023
Q2 		$251K Buy
2,801
+941
+51% +$100K ﹤0.01% 2688
2023
Q1 		$252K Sell
1,860
-500
-21% -$63.7K ﹤0.01% 2634
2022
Q4 		$258K Buy
+2,360
New +$249K ﹤0.01% 2555

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 $3.38T AUM 44.17% 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

Cambridge Investment Research Advisors's PI Position: Q2 2026 in Review

Cambridge Investment Research Advisors increased its Impinj (PI) stake by 2.9% in Q2 2026, buying an estimated $31.3K and bringing the position to 8,509 shares worth $1.22M. The position accounts for ﹤0.01% of the portfolio, ranked #2125.

Cambridge Investment Research Advisors first reported a position in PI in Q4 2022 and has held it in 14 quarters since. The position peaked at $1.75M in Q3 2025. 316 funds tracked by Wall St. Rank hold PI as of Q2 2026.

  • Cambridge Investment Research Advisors held 8,509 shares of Impinj worth $1.22M as of Q2 2026.
  • Cambridge Investment Research Advisors bought 240 Impinj shares in Q2 2026, an estimated $31.3K.
  • Impinj made up ﹤0.01% of Cambridge Investment Research Advisors's portfolio in Q2 2026, its #2125 holding.
  • Cambridge Investment Research Advisors first reported a position in Impinj in Q4 2022 and has held it in 14 quarters since.
  • Cambridge Investment Research Advisors's Impinj position peaked at $1.75M in Q3 2025.
  • 316 funds tracked by Wall St. Rank held Impinj as of Q2 2026.

Based on Cambridge Investment Research Advisors's 13F filing for Q2 2026, filed 27 Jul 2026.