Fidelity Investments
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Fidelity Investments’s Impinj PI Stock Holding History

Fidelity Investments’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 		$654M Buy
4,562,799
+282,246
+7% +$36.8M 0.03% 454
2026
Q1 		$440M Sell
4,280,553
-219,531
-5% -$29.2M 0.02% 562
2025
Q4 		$783M Buy
4,500,084
+161,539
+4% +$28.8M 0.04% 367
2025
Q3 		$784M Buy
4,338,545
+16,744
+0.4% +$2.64M 0.04% 360
2025
Q2 		$480M Buy
4,321,801
+66,751
+2% +$6.63M 0.03% 500
2025
Q1 		$386M Buy
4,255,050
+37,481
+0.9% +$4.2M 0.02% 550
2024
Q4 		$613M Buy
4,217,569
+166
+0% +$31.5K 0.04% 402
2024
Q3 		$913M Buy
4,217,403
+60,461
+1% +$10.3M 0.06% 293
2024
Q2 		$652M Buy
4,156,942
+77,328
+2% +$11.5M 0.04% 355
2024
Q1 		$524M Buy
4,079,614
+21,273
+0.5% +$2.23M 0.04% 437
2023
Q4 		$365M Buy
4,058,341
+29,447
+0.7% +$2.11M 0.03% 522
2023
Q3 		$222M Buy
4,028,894
+31,289
+0.8% +$2.12M 0.02% 652
2023
Q2 		$358M Buy
3,997,605
+3,478,318
+670% +$371M 0.03% 514
2023
Q1 		$70.4M Buy
519,287
+297,369
+134% +$37.9M 0.01% 1116
2022
Q4 		$24.2M Buy
221,918
+214,733
+2,989% +$22.6M ﹤0.01% 1535
2022
Q3 		$575K Buy
7,185
+49
+0.7% +$4.08K ﹤0.01% 2748
2022
Q2 		$419K Sell
7,136
-50,409
-88% -$2.53M ﹤0.01% 2899
2022
Q1 		$3.66M Buy
57,545
+43,469
+309% +$3.14M ﹤0.01% 2439
2021
Q4 		$1.25M Buy
14,076
+790
+6% +$57.3K ﹤0.01% 2647
2021
Q3 		$759K Buy
13,286
+90
+0.7% +$4.6K ﹤0.01% 2731
2021
Q2 		$681K Sell
13,196
-50
-0.4% -$2.57K ﹤0.01% 2729
2021
Q1 		$753K Buy
13,246
+27
+0.2% +$1.59K ﹤0.01% 2627
2020
Q4 		$554K Buy
13,219
+2,990
+29% +$104K ﹤0.01% 2626
2020
Q3 		$270K Buy
10,229
+4,760
+87% +$126K ﹤0.01% 2657
2020
Q2 		$150K Buy
5,469
+5,119
+1,463% +$120K ﹤0.01% 2663
2020
Q1 		$6K Hold
350
– – ﹤0.01% 3225
2019
Q4 		$9K Buy
+350
New +$10.9K ﹤0.01% 3293
2016
Q4 		– Sell
-350,100
Closed -$13.1M – 2703
2016
Q3 		$13.1M Buy
+350,100
New +$9.18M ﹤0.01% 1879

Other funds holding PI

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
Chevy Chase Trust
Chevy Chase Trust Bethesda, Maryland $38.8B AUM 41.35% 1-Year Est. Return

Fidelity Investments's PI Position: Q2 2026 in Review

Fidelity Investments increased its Impinj (PI) stake by 6.6% in Q2 2026, buying an estimated $36.8M and bringing the position to 4,562,799 shares worth $654M. The position accounts for 0.03% of the portfolio, ranked #454.

Fidelity Investments first reported a position in PI in Q3 2016 and has held it in 28 quarters since. The position peaked at $913M in Q3 2024. 316 funds tracked by Wall St. Rank hold PI as of Q2 2026.

  • Fidelity Investments held 4,562,799 shares of Impinj worth $654M as of Q2 2026.
  • Fidelity Investments bought 282,246 Impinj shares in Q2 2026, an estimated $36.8M.
  • Impinj made up 0.03% of Fidelity Investments's portfolio in Q2 2026, its #454 holding.
  • Fidelity Investments first reported a position in Impinj in Q3 2016 and has held it in 28 quarters since.
  • Fidelity Investments's Impinj position peaked at $913M in Q3 2024.
  • 316 funds tracked by Wall St. Rank held Impinj as of Q2 2026.

Based on Fidelity Investments's 13F filing for Q2 2026, filed 13 Aug 2026.