AllianceBernstein’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 | $2.38M | Buy |
66,892
+1,374
| +2% | +$63.1K | ﹤0.01% | 1901 |
|
|
2025
Q4 | $2.33M | Sell |
65,518
-47,959
| -42% | -$1.82M | ﹤0.01% | 1911 |
|
|
2025
Q3 | $4.56M | Sell |
113,477
-2,265
| -2% | -$109K | ﹤0.01% | 1559 |
|
|
2025
Q2 | $6.47M | Sell |
115,742
-254
| -0.2% | -$13K | ﹤0.01% | 1367 |
|
|
2025
Q1 | $5.86M | Sell |
115,996
-6,880
| -6% | -$412K | ﹤0.01% | 1393 |
|
|
2024
Q4 | $7.58M | Sell |
122,876
-1,540
| -1% | -$97.9K | ﹤0.01% | 1304 |
|
|
2024
Q3 | $7.98M | Sell |
124,416
-2,629
| -2% | -$174K | ﹤0.01% | 1305 |
|
|
2024
Q2 | $8.92M | Sell |
127,045
-6,453
| -5% | -$463K | ﹤0.01% | 1228 |
|
|
2024
Q1 | $9.55M | Buy |
133,498
+640
| +0.5% | +$47.8K | ﹤0.01% | 1180 |
|
|
2023
Q4 | $10.9M | Sell |
132,858
-860
| -0.6% | -$65.9K | ﹤0.01% | 1107 |
|
|
2023
Q3 | $10.2M | Sell |
133,718
-2,633
| -2% | -$225K | ﹤0.01% | 1078 |
|
|
2023
Q2 | $12.9M | Buy |
136,351
+23
| +0% | +$1.92K | 0.01% | 1015 |
|
|
2023
Q1 | $11.5M | Sell |
136,328
-2,630
| -2% | -$218K | ﹤0.01% | 1036 |
|
|
2022
Q4 | $9.97M | Buy |
138,958
+345
| +0.2% | +$24.6K | ﹤0.01% | 1098 |
|
|
2022
Q3 | $8.92M | Sell |
138,613
-2,087
| -1% | -$156K | ﹤0.01% | 1148 |
|
|
2022
Q2 | $10.6M | Sell |
140,700
-15,718
| -10% | -$1.28M | ﹤0.01% | 1084 |
|
|
2022
Q1 | $14.5M | Buy |
156,418
+13,784
| +10% | +$1.2M | 0.01% | 1054 |
|
|
2021
Q4 | $13.2M | Buy |
142,634
+49,022
| +52% | +$4.81M | ﹤0.01% | 1102 |
|
|
2021
Q3 | $9.27M | Sell |
93,612
-3,255
| -3% | -$315K | ﹤0.01% | 1279 |
|
|
2021
Q2 | $7.95M | Buy |
96,867
+750
| +0.8% | +$60.6K | ﹤0.01% | 1352 |
|
|
2021
Q1 | $7.83M | Sell |
96,117
-9,063
| -9% | -$789K | ﹤0.01% | 1326 |
|
|
2020
Q4 | $8.61M | Sell |
105,180
-150
| -0.1% | -$10.2K | ﹤0.01% | 1208 |
|
|
2020
Q3 | $5.83M | Sell |
105,330
-2,890
| -3% | -$166K | ﹤0.01% | 1266 |
|
|
2020
Q2 | $6.39M | Buy |
108,220
+10,180
| +10% | +$535K | ﹤0.01% | 1204 |
|
|
2020
Q1 | $4.33M | Buy |
98,040
+388
| +0.4% | +$18.7K | ﹤0.01% | 1255 |
|
|
2019
Q4 | $4.83M | Buy |
97,652
+712
| +0.7% | +$32.8K | ﹤0.01% | 1446 |
|
|
2019
Q3 | $4.38M | Sell |
96,940
-7,216
| -7% | -$313K | ﹤0.01% | 1472 |
|
|
2019
Q2 | $4.18M | Buy |
104,156
+23,140
| +29% | +$846K | ﹤0.01% | 1537 |
|
|
2019
Q1 | $2.83M | Sell |
81,016
-3,900
| -5% | -$133K | ﹤0.01% | 1714 |
|
|
2018
Q4 | $2.59M | Buy |
84,916
+2,800
| +3% | +$82.7K | ﹤0.01% | 1691 |
|
|
2018
Q3 | $2.6M | Hold |
82,116
| – | – | ﹤0.01% | 1752 |
|
|
2018
Q2 | $3M | Hold |
82,116
| – | – | ﹤0.01% | 1638 |
|
|
2018
Q1 | $2.81M | Sell |
82,116
-4,000
| -5% | -$143K | ﹤0.01% | 1594 |
|
|
2017
Q4 | $3.17M | Buy |
86,116
+5,800
| +7% | +$221K | ﹤0.01% | 1525 |
|
|
2017
Q3 | $2.94M | Hold |
80,316
| – | – | ﹤0.01% | 1574 |
|
|
2017
Q2 | $2.93M | Sell |
80,316
-8,000
| -9% | -$265K | ﹤0.01% | 1565 |
|
|
2017
Q1 | $2.9M | Hold |
88,316
| – | – | ﹤0.01% | 1542 |
|
|
2016
Q4 | $3M | Sell |
88,316
-4,000
| -4% | -$131K | ﹤0.01% | 1544 |
|
|
2016
Q3 | $2.91M | Sell |
92,316
-3,800
| -4% | -$108K | ﹤0.01% | 1502 |
|
|
2016
Q2 | $2.41M | Sell |
96,116
-9,800
| -9% | -$239K | ﹤0.01% | 1547 |
|
|
2016
Q1 | $2.63M | Hold |
105,916
| – | – | ﹤0.01% | 1401 |
|
|
2015
Q4 | $2.58M | Sell |
105,916
-8,164
| -7% | -$199K | ﹤0.01% | 1428 |
|
|
2015
Q3 | $2.4M | Sell |
114,080
-56
| -0% | -$1.12K | ﹤0.01% | 1506 |
|
|
2015
Q2 | $2.58M | Hold |
114,136
| – | – | ﹤0.01% | 1580 |
|
|
2015
Q1 | $2.97M | Sell |
114,136
-3,000
| -3% | -$80.8K | ﹤0.01% | 1449 |
|
|
2014
Q4 | $3.03M | Sell |
117,136
-5,400
| -4% | -$137K | ﹤0.01% | 1432 |
|
|
2014
Q3 | $3.3M | Sell |
122,536
-485,108
| -80% | -$13.7M | ﹤0.01% | 1351 |
|
|
2014
Q2 | $17.5M | Sell |
607,644
-1,293,764
| -68% | -$36.2M | 0.01% | 732 |
|
|
2014
Q1 | $62.5M | Buy |
1,901,408
+127,544
| +7% | +$3.87M | 0.05% | 394 |
|
|
2013
Q4 | $49.5M | Sell |
1,773,864
-71,570
| -4% | -$1.93M | 0.04% | 438 |
|
|
2013
Q3 | $50M | Buy |
1,845,434
+202,678
| +12% | +$5.25M | 0.05% | 427 |
|
|
2013
Q2 | $33.3M | Buy |
+1,642,756
| New | +$34.2M | 0.04% | 504 |
|
Other funds holding POWI
VPM
VCM
SCM
DGI
AllianceBernstein's POWI Position: Q1 2026 in Review
AllianceBernstein increased its Power Integrations (POWI) stake by 2.1% in Q1 2026, buying an estimated $63.1K and bringing the position to 66,892 shares worth $2.38M. The position accounts for ﹤0.01% of the portfolio, ranked #1901.
AllianceBernstein first reported a position in POWI in Q2 2013 and has held it in 52 quarters since. The position peaked at $62.5M in Q1 2014. 308 funds tracked by Wall St. Rank hold POWI as of Q1 2026.
- AllianceBernstein held 66,892 shares of Power Integrations worth $2.38M as of Q1 2026.
- AllianceBernstein bought 1,374 Power Integrations shares in Q1 2026, an estimated $63.1K.
- Power Integrations made up ﹤0.01% of AllianceBernstein's portfolio in Q1 2026, its #1901 holding.
- AllianceBernstein first reported a position in Power Integrations in Q2 2013 and has held it in 52 quarters since.
- AllianceBernstein's Power Integrations position peaked at $62.5M in Q1 2014.
- 308 funds tracked by Wall St. Rank held Power Integrations as of Q1 2026.
Based on AllianceBernstein's 13F filing for Q1 2026, filed 15 May 2026.