KJHP
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K.J. Harrison & Partners’s Impinj PI Stock Holding History

K.J. Harrison & Partners’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 		$2.29M Sell
16,000
-10,200
-39% -$1.33M 0.32% 85
2026
Q1 		$2.69M Buy
26,200
+15,000
+134% +$2M 0.44% 60
2025
Q4 		$1.95M Sell
11,200
-10,000
-47% -$1.78M 0.26% 99
2025
Q3 		$3.87M Buy
21,200
+5,000
+31% +$788K 0.55% 52
2025
Q2 		$1.8M Hold
16,200
– – 0.3% 93
2025
Q1 		$1.47M Buy
16,200
+12,500
+338% +$1.4M 0.29% 92
2024
Q4 		$543K Sell
3,700
-1,000
-21% -$190K 0.09% 149
2024
Q3 		$1.07M Sell
4,700
-19,000
-80% -$3.22M 0.16% 129
2024
Q2 		$3.72M Buy
23,700
+12,000
+103% +$1.78M 0.61% 46
2024
Q1 		$1.5M Sell
11,700
-4,500
-28% -$472K 0.23% 103
2023
Q4 		$1.46M Buy
+16,200
New +$1.16M 0.25% 105
2023
Q3 		– Sell
-9,125
Closed -$815K – 186
2023
Q2 		$815K Buy
9,125
+1,125
+14% +$120K 0.15% 140
2023
Q1 		$1.08M Buy
8,000
+5,000
+167% +$637K 0.22% 115
2022
Q4 		$444K Hold
3,000
– – 0.09% 165
2022
Q3 		$240K Sell
3,000
-27,550
-90% -$2.29M 0.08% 143
2022
Q2 		$1.79M Buy
30,550
+2,000
+7% +$100K 0.48% 65
2022
Q1 		$1.81M Sell
28,550
-10,000
-26% -$722K 0.29% 95
2021
Q4 		$3.42M Hold
38,550
– – 0.48% 56
2021
Q3 		$2.21M Hold
38,550
– – 0.32% 95
2021
Q2 		$1.99M Buy
38,550
+2,000
+5% +$103K 0.21% 103
2021
Q1 		$2.08M Sell
36,550
-8,450
-19% -$498K 0.32% 90
2020
Q4 		$1.88M Buy
+45,000
New +$1.57M 0.31% 110
2019
Q2 		– Sell
-20,000
Closed -$335K – 167
2019
Q1 		$335K Buy
+20,000
New +$332K 0.12% 126
2018
Q1 		– Sell
-20,000
Closed -$451K – 187
2017
Q4 		$451K Sell
20,000
-6,000
-23% -$172K 0.15% 134
2017
Q3 		$1.08M Buy
+26,000
New +$1.09M 0.37% 79

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

K.J. Harrison & Partners's PI Position: Q2 2026 in Review

K.J. Harrison & Partners reduced its Impinj (PI) stake by 39% in Q2 2026, selling an estimated $1.33M and leaving 16,000 shares worth $2.29M. The position accounts for 0.32% of the portfolio, ranked #85.

K.J. Harrison & Partners first reported a position in PI in Q3 2017 and has held it in 25 quarters since. The position peaked at $3.87M in Q3 2025. 316 funds tracked by Wall St. Rank hold PI as of Q2 2026.

  • K.J. Harrison & Partners held 16,000 shares of Impinj worth $2.29M as of Q2 2026.
  • K.J. Harrison & Partners sold 10,200 Impinj shares in Q2 2026, an estimated $1.33M.
  • Impinj made up 0.32% of K.J. Harrison & Partners's portfolio in Q2 2026, its #85 holding.
  • K.J. Harrison & Partners first reported a position in Impinj in Q3 2017 and has held it in 25 quarters since.
  • K.J. Harrison & Partners's Impinj position peaked at $3.87M in Q3 2025.
  • 316 funds tracked by Wall St. Rank held Impinj as of Q2 2026.

Based on K.J. Harrison & Partners's 13F filing for Q2 2026, filed 7 Aug 2026.