Group One Trading’s Impinj PI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | – | Sell |
-1,349
| Closed | -$176K | – | 8271 |
|
|
2026
Q1 | $139K | Buy |
1,349
+1,304
| +2,898% | +$174K | ﹤0.01% | 4427 |
|
|
2025
Q4 | $7.83K | Buy |
+45
| New | +$8.02K | ﹤0.01% | 6950 |
|
|
2025
Q3 | – | Sell |
-596
| Closed | -$66.2K | – | 8970 |
|
|
2025
Q2 | $66.2K | Buy |
596
+28
| +5% | +$2.78K | ﹤0.01% | 5334 |
|
|
2025
Q1 | $51.5K | Sell |
568
-167
| -23% | -$18.7K | ﹤0.01% | 5140 |
|
|
2024
Q4 | $107K | Buy |
+735
| New | +$139K | ﹤0.01% | 4468 |
|
|
2024
Q2 | – | Sell |
-811
| Closed | -$121K | – | 7313 |
|
|
2024
Q1 | $104K | Sell |
811
-112
| -12% | -$11.8K | ﹤0.01% | 4116 |
|
|
2023
Q4 | $83.1K | Buy |
+923
| New | +$66.2K | ﹤0.01% | 4610 |
|
|
2023
Q2 | – | Sell |
-807
| Closed | -$86K | – | 8083 |
|
|
2023
Q1 | $109K | Buy |
+807
| New | +$103K | ﹤0.01% | 4236 |
|
|
2022
Q1 | – | Sell |
-805
| Closed | -$58.2K | – | 8522 |
|
|
2021
Q4 | $71K | Buy |
+805
| New | +$58.4K | ﹤0.01% | 6040 |
|
|
2021
Q2 | – | Sell |
-543
| Closed | -$27.9K | – | 8472 |
|
|
2021
Q1 | $31K | Sell |
543
-16,912
| -97% | -$996K | ﹤0.01% | 6533 |
|
|
2020
Q4 | $731K | Buy |
17,455
+11,997
| +220% | +$418K | ﹤0.01% | 2927 |
|
|
2020
Q3 | $144K | Buy |
+5,458
| New | +$144K | ﹤0.01% | 3910 |
|
|
2019
Q2 | – | Sell |
-42,236
| Closed | -$1.03M | – | 5295 |
|
|
2019
Q1 | $708K | Sell |
42,236
-49,148
| -54% | -$817K | 0.01% | 1676 |
|
|
2018
Q4 | $1.33M | Sell |
91,384
-42,840
| -32% | -$840K | 0.01% | 1301 |
|
|
2018
Q3 | $3.33M | Buy |
134,224
+105,938
| +375% | +$2.34M | 0.03% | 817 |
|
|
2018
Q2 | $625K | Sell |
28,286
-11,869
| -30% | -$201K | 0.01% | 2118 |
|
|
2018
Q1 | $523K | Sell |
40,155
-78,843
| -66% | -$1.31M | 0.01% | 2030 |
|
|
2017
Q4 | $2.68M | Buy |
118,998
+50,152
| +73% | +$1.44M | 0.02% | 1013 |
|
|
2017
Q3 | $2.87M | Buy |
68,846
+35,816
| +108% | +$1.51M | 0.03% | 830 |
|
|
2017
Q2 | $1.61M | Buy |
33,030
+20,342
| +160% | +$854K | 0.02% | 1097 |
|
|
2017
Q1 | $384K | Buy |
12,688
+10,288
| +429% | +$324K | ﹤0.01% | 2036 |
|
|
2016
Q4 | $85K | Buy |
+2,400
| New | +$73.6K | ﹤0.01% | 2936 |
|
Other funds holding PI
SC
Group One Trading's PI Position: Q2 2026 in Review
Group One Trading sold out of Impinj (PI) in Q2 2026, closing a stake of 1,349 shares — an estimated $176K sold.
Group One Trading first reported a position in PI in Q4 2016 and held it in 22 quarters. The position peaked at $3.33M in Q3 2018. 316 funds tracked by Wall St. Rank hold PI as of Q2 2026.
- Group One Trading reported no remaining Impinj position as of Q2 2026 after selling out during the quarter.
- Group One Trading sold 1,349 Impinj shares in Q2 2026, an estimated $176K.
- Group One Trading first reported a position in Impinj in Q4 2016 and held it in 22 quarters.
- Group One Trading's Impinj position peaked at $3.33M in Q3 2018.
- 316 funds tracked by Wall St. Rank held Impinj as of Q2 2026.
Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.