Charles Schwab’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 | $39.8M | Buy |
277,540
+14,796
| +6% | +$1.93M | 0.01% | 1403 |
|
|
2026
Q1 | $27M | Sell |
262,744
-3,296
| -1% | -$439K | ﹤0.01% | 1562 |
|
|
2025
Q4 | $46.3M | Buy |
266,040
+9,882
| +4% | +$1.76M | 0.01% | 1210 |
|
|
2025
Q3 | $46.3M | Buy |
256,158
+27,265
| +12% | +$4.3M | 0.01% | 1204 |
|
|
2025
Q2 | $25.4M | Buy |
228,893
+14,410
| +7% | +$1.43M | ﹤0.01% | 1541 |
|
|
2025
Q1 | $19.5M | Buy |
214,483
+1,085
| +0.5% | +$122K | ﹤0.01% | 1651 |
|
|
2024
Q4 | $31M | Buy |
213,398
+20,158
| +10% | +$3.82M | 0.01% | 1436 |
|
|
2024
Q3 | $41.8M | Buy |
193,240
+6,232
| +3% | +$1.06M | 0.01% | 1244 |
|
|
2024
Q2 | $29.3M | Buy |
187,008
+4,668
| +3% | +$694K | 0.01% | 1430 |
|
|
2024
Q1 | $23.4M | Buy |
182,340
+1,493
| +0.8% | +$157K | 0.01% | 1521 |
|
|
2023
Q4 | $16.3M | Buy |
180,847
+6,810
| +4% | +$489K | ﹤0.01% | 1711 |
|
|
2023
Q3 | $9.58M | Buy |
174,037
+8,038
| +5% | +$545K | ﹤0.01% | 1927 |
|
|
2023
Q2 | $14.9M | Buy |
165,999
+7,763
| +5% | +$827K | ﹤0.01% | 1693 |
|
|
2023
Q1 | $21.4M | Sell |
158,236
-6
| -0% | -$765 | 0.01% | 1420 |
|
|
2022
Q4 | $17.3M | Buy |
158,242
+5,905
| +4% | +$622K | 0.01% | 1541 |
|
|
2022
Q3 | $12.2M | Buy |
152,337
+9,409
| +7% | +$784K | ﹤0.01% | 1707 |
|
|
2022
Q2 | $8.39M | Buy |
142,928
+5,448
| +4% | +$274K | ﹤0.01% | 1926 |
|
|
2022
Q1 | $8.74M | Buy |
137,480
+4,278
| +3% | +$309K | ﹤0.01% | 2027 |
|
|
2021
Q4 | $11.8M | Buy |
133,202
+2,739
| +2% | +$199K | ﹤0.01% | 1916 |
|
|
2021
Q3 | $7.45M | Sell |
130,463
-16,563
| -11% | -$846K | ﹤0.01% | 2177 |
|
|
2021
Q2 | $7.59M | Buy |
147,026
+8,127
| +6% | +$418K | ﹤0.01% | 2149 |
|
|
2021
Q1 | $7.9M | Buy |
138,899
+6,014
| +5% | +$354K | ﹤0.01% | 2076 |
|
|
2020
Q4 | $5.56M | Buy |
132,885
+3,892
| +3% | +$136K | ﹤0.01% | 2163 |
|
|
2020
Q3 | $3.4M | Buy |
128,993
+24,372
| +23% | +$644K | ﹤0.01% | 2262 |
|
|
2020
Q2 | $2.87M | Buy |
104,621
+6,100
| +6% | +$143K | ﹤0.01% | 2288 |
|
|
2020
Q1 | $1.65M | Buy |
98,521
+2,294
| +2% | +$61.9K | ﹤0.01% | 2338 |
|
|
2019
Q4 | $2.49M | Buy |
96,227
+7,385
| +8% | +$230K | ﹤0.01% | 2355 |
|
|
2019
Q3 | $2.74M | Sell |
88,842
-1,105
| -1% | -$38.6K | ﹤0.01% | 2272 |
|
|
2019
Q2 | $2.58M | Buy |
89,947
+1,567
| +2% | +$38.2K | ﹤0.01% | 2281 |
|
|
2019
Q1 | $1.48M | Buy |
88,380
+4,148
| +5% | +$68.9K | ﹤0.01% | 2449 |
|
|
2018
Q4 | $1.23M | Sell |
84,232
-13,749
| -14% | -$270K | ﹤0.01% | 2481 |
|
|
2018
Q3 | $2.43M | Buy |
97,981
+18,765
| +24% | +$414K | ﹤0.01% | 2371 |
|
|
2018
Q2 | $1.75M | Sell |
79,216
-12,435
| -14% | -$210K | ﹤0.01% | 2415 |
|
|
2018
Q1 | $1.19M | Buy |
91,651
+2,616
| +3% | +$43.6K | ﹤0.01% | 2470 |
|
|
2017
Q4 | $2.01M | Buy |
89,035
+2,079
| +2% | +$59.6K | ﹤0.01% | 2298 |
|
|
2017
Q3 | $3.62M | Buy |
86,956
+56,856
| +189% | +$2.39M | ﹤0.01% | 2053 |
|
|
2017
Q2 | $1.47M | Buy |
30,100
+20,600
| +217% | +$865K | ﹤0.01% | 2334 |
|
|
2017
Q1 | $288K | Hold |
9,500
| – | – | ﹤0.01% | 2832 |
|
|
2016
Q4 | $336K | Buy |
+9,500
| New | +$291K | ﹤0.01% | 2807 |
|
Other funds holding PI
SC
Charles Schwab's PI Position: Q2 2026 in Review
Charles Schwab increased its Impinj (PI) stake by 5.6% in Q2 2026, buying an estimated $1.93M and bringing the position to 277,540 shares worth $39.8M. The position accounts for 0.01% of the portfolio, ranked #1403.
Charles Schwab first reported a position in PI in Q4 2016 and has held it in 39 quarters since. The position peaked at $46.3M in Q3 2025. 316 funds tracked by Wall St. Rank hold PI as of Q2 2026.
- Charles Schwab held 277,540 shares of Impinj worth $39.8M as of Q2 2026.
- Charles Schwab bought 14,796 Impinj shares in Q2 2026, an estimated $1.93M.
- Impinj made up 0.01% of Charles Schwab's portfolio in Q2 2026, its #1403 holding.
- Charles Schwab first reported a position in Impinj in Q4 2016 and has held it in 39 quarters since.
- Charles Schwab's Impinj position peaked at $46.3M in Q3 2025.
- 316 funds tracked by Wall St. Rank held Impinj as of Q2 2026.
Based on Charles Schwab's 13F filing for Q2 2026, filed 14 Aug 2026.