SEI Investments’s Power Integrations POWI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $11.2M | Buy |
218,429
+58,057
| +36% | +$2.66M | 0.01% | 1082 |
|
|
2025
Q4 | $5.7M | Buy |
160,372
+36,012
| +29% | +$1.36M | 0.01% | 1316 |
|
|
2025
Q3 | $5M | Buy |
124,360
+4,436
| +4% | +$214K | 0.01% | 1296 |
|
|
2025
Q2 | $6.7M | Sell |
119,924
-1,513
| -1% | -$77.6K | 0.01% | 1138 |
|
|
2025
Q1 | $6.13M | Buy |
121,437
+24,839
| +26% | +$1.49M | 0.01% | 1176 |
|
|
2024
Q4 | $5.96M | Buy |
96,598
+4,477
| +5% | +$285K | 0.01% | 1217 |
|
|
2024
Q3 | $5.91M | Sell |
92,121
-4,321
| -4% | -$285K | 0.01% | 1211 |
|
|
2024
Q2 | $6.77M | Buy |
96,442
+19,006
| +25% | +$1.36M | 0.01% | 1097 |
|
|
2024
Q1 | $5.54M | Sell |
77,436
-943
| -1% | -$70.4K | 0.01% | 1163 |
|
|
2023
Q4 | $6.44M | Buy |
78,379
+2,619
| +3% | +$201K | 0.01% | 1070 |
|
|
2023
Q3 | $5.78M | Buy |
75,760
+856
| +1% | +$73.3K | 0.01% | 1099 |
|
|
2023
Q2 | $7.09M | Buy |
74,904
+8,806
| +13% | +$735K | 0.01% | 1043 |
|
|
2023
Q1 | $5.59M | Buy |
66,098
+40,984
| +163% | +$3.4M | 0.01% | 1133 |
|
|
2022
Q4 | $1.8M | Sell |
25,114
-28,714
| -53% | -$2.05M | ﹤0.01% | 1539 |
|
|
2022
Q3 | $3.46M | Buy |
53,828
+4,325
| +9% | +$324K | 0.01% | 1271 |
|
|
2022
Q2 | $3.76M | Buy |
49,503
+36,047
| +268% | +$2.93M | 0.01% | 1234 |
|
|
2022
Q1 | $1.25M | Buy |
13,456
+2,603
| +24% | +$227K | ﹤0.01% | 1735 |
|
|
2021
Q4 | $1.03M | Sell |
10,853
-14,220
| -57% | -$1.4M | ﹤0.01% | 1834 |
|
|
2021
Q3 | $2.48M | Buy |
25,073
+12,821
| +105% | +$1.24M | 0.01% | 1421 |
|
|
2021
Q2 | $1.03M | Sell |
12,252
-12,722
| -51% | -$1.03M | ﹤0.01% | 1808 |
|
|
2021
Q1 | $2.01M | Sell |
24,974
-50
| -0.2% | -$4.35K | 0.01% | 1449 |
|
|
2020
Q4 | $2.02M | Buy |
25,024
+13,244
| +112% | +$899K | 0.01% | 1389 |
|
|
2020
Q3 | $623K | Sell |
11,780
-17,426
| -60% | -$1M | ﹤0.01% | 1813 |
|
|
2020
Q2 | $1.73M | Sell |
29,206
-7,480
| -20% | -$393K | 0.01% | 1329 |
|
|
2020
Q1 | $1.59M | Buy |
36,686
+23,668
| +182% | +$1.14M | 0.01% | 1254 |
|
|
2019
Q4 | $644K | Sell |
13,018
-17,576
| -57% | -$810K | ﹤0.01% | 1831 |
|
|
2019
Q3 | $1.4M | Buy |
30,594
+15,134
| +98% | +$657K | ﹤0.01% | 1474 |
|
|
2019
Q2 | $575K | Sell |
15,460
-129,896
| -89% | -$4.75M | ﹤0.01% | 1813 |
|
|
2019
Q1 | $5.02M | Buy |
145,356
+141,026
| +3,257% | +$4.8M | 0.02% | 906 |
|
|
2018
Q4 | $71K | Buy |
+4,330
| New | +$128K | ﹤0.01% | 2268 |
|
|
2018
Q3 | – | Sell |
-29,786
| Closed | -$1.09M | – | 3191 |
|
|
2018
Q2 | $1.09M | Sell |
29,786
-4,174
| -12% | -$151K | ﹤0.01% | 1548 |
|
|
2018
Q1 | $1.16M | Sell |
33,960
-10,102
| -23% | -$360K | ﹤0.01% | 1383 |
|
|
2017
Q4 | $1.62M | Buy |
44,062
+38
| +0.1% | +$1.45K | 0.01% | 1367 |
|
|
2017
Q3 | $1.61M | Sell |
44,024
-2,978
| -6% | -$109K | 0.01% | 1289 |
|
|
2017
Q2 | $1.71M | Buy |
47,002
+1,454
| +3% | +$48.2K | 0.01% | 1251 |
|
|
2017
Q1 | $1.5M | Buy |
45,548
+3,452
| +8% | +$115K | 0.01% | 1249 |
|
|
2016
Q4 | $1.43M | Buy |
42,096
+23,532
| +127% | +$771K | 0.01% | 1259 |
|
|
2016
Q3 | $585K | Buy |
18,564
+3,344
| +22% | +$95K | ﹤0.01% | 1417 |
|
|
2016
Q2 | $381K | Hold |
15,220
| – | – | ﹤0.01% | 1416 |
|
|
2016
Q1 | $378K | Buy |
15,220
+834
| +6% | +$19.2K | ﹤0.01% | 1370 |
|
|
2015
Q4 | $350K | Buy |
14,386
+8,324
| +137% | +$203K | ﹤0.01% | 1423 |
|
|
2015
Q3 | $128K | Buy |
6,062
+1,072
| +21% | +$21.5K | ﹤0.01% | 1719 |
|
|
2015
Q2 | $112K | Sell |
4,990
-2,080
| -29% | -$52K | ﹤0.01% | 1522 |
|
|
2015
Q1 | $183K | Buy |
7,070
+7,010
| +11,683% | +$189K | ﹤0.01% | 1431 |
|
|
2014
Q4 | $2K | Buy |
+60
| New | +$1.53K | ﹤0.01% | 2063 |
|
Other funds holding POWI
VPM
VCM
SCM
DGI
SEI Investments's POWI Position: Q1 2026 in Review
SEI Investments increased its Power Integrations (POWI) stake by 36% in Q1 2026, buying an estimated $2.66M and bringing the position to 218,429 shares worth $11.2M. The position accounts for 0.01% of the portfolio, ranked #1082.
SEI Investments first reported a position in POWI in Q4 2014 and has held it in 45 quarters since. 308 funds tracked by Wall St. Rank hold POWI as of Q1 2026.
- SEI Investments held 218,429 shares of Power Integrations worth $11.2M as of Q1 2026.
- SEI Investments bought 58,057 Power Integrations shares in Q1 2026, an estimated $2.66M.
- Power Integrations made up 0.01% of SEI Investments's portfolio in Q1 2026, its #1082 holding.
- SEI Investments first reported a position in Power Integrations in Q4 2014 and has held it in 45 quarters since.
- 308 funds tracked by Wall St. Rank held Power Integrations as of Q1 2026.
Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.