AllianceBernstein’s Monolithic Power Systems MPWR Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $113M | Sell |
124,647
-9,984
| -7% | -$10.9M | 0.04% | 354 |
|
|
2025
Q4 | $122M | Sell |
134,631
-146,072
| -52% | -$141M | 0.04% | 331 |
|
|
2025
Q3 | $258M | Sell |
280,703
-33,433
| -11% | -$27.1M | 0.08% | 187 |
|
|
2025
Q2 | $230M | Sell |
314,136
-13,282
| -4% | -$8.46M | 0.07% | 197 |
|
|
2025
Q1 | $190M | Sell |
327,418
-15,784
| -5% | -$9.95M | 0.07% | 222 |
|
|
2024
Q4 | $203M | Sell |
343,202
-101,763
| -23% | -$73.7M | 0.07% | 214 |
|
|
2024
Q3 | $411M | Sell |
444,965
-53,366
| -11% | -$46.1M | 0.14% | 127 |
|
|
2024
Q2 | $409M | Buy |
498,331
+204,758
| +70% | +$148M | 0.14% | 121 |
|
|
2024
Q1 | $199M | Sell |
293,573
-33,659
| -10% | -$22.5M | 0.07% | 215 |
|
|
2023
Q4 | $206M | Sell |
327,232
-32,389
| -9% | -$16.9M | 0.08% | 198 |
|
|
2023
Q3 | $166M | Buy |
359,621
+32,821
| +10% | +$16.8M | 0.07% | 235 |
|
|
2023
Q2 | $177M | Sell |
326,800
-125,355
| -28% | -$59.6M | 0.07% | 229 |
|
|
2023
Q1 | $226M | Sell |
452,155
-78,621
| -15% | -$36.1M | 0.1% | 190 |
|
|
2022
Q4 | $188M | Buy |
530,776
+79,192
| +18% | +$28.5M | 0.08% | 222 |
|
|
2022
Q3 | $164M | Sell |
451,584
-64,184
| -12% | -$28.5M | 0.08% | 226 |
|
|
2022
Q2 | $198M | Sell |
515,768
-86,717
| -14% | -$36.6M | 0.09% | 199 |
|
|
2022
Q1 | $293M | Sell |
602,485
-22,110
| -4% | -$9.64M | 0.11% | 177 |
|
|
2021
Q4 | $308M | Sell |
624,595
-6,391
| -1% | -$3.3M | 0.11% | 179 |
|
|
2021
Q3 | $306M | Sell |
630,986
-79,661
| -11% | -$36.2M | 0.12% | 160 |
|
|
2021
Q2 | $265M | Buy |
710,647
+57,243
| +9% | +$20.1M | 0.11% | 176 |
|
|
2021
Q1 | $231M | Buy |
653,404
+80,923
| +14% | +$29.5M | 0.1% | 199 |
|
|
2020
Q4 | $210M | Buy |
572,481
+298,238
| +109% | +$95.6M | 0.1% | 185 |
|
|
2020
Q3 | $76.7M | Sell |
274,243
-231,874
| -46% | -$60.3M | 0.04% | 409 |
|
|
2020
Q2 | $120M | Sell |
506,117
-11,570
| -2% | -$2.34M | 0.07% | 257 |
|
|
2020
Q1 | $86.7M | Sell |
517,687
-102,661
| -17% | -$17.6M | 0.06% | 295 |
|
|
2019
Q4 | $110M | Buy |
620,348
+6,843
| +1% | +$1.09M | 0.06% | 303 |
|
|
2019
Q3 | $95.5M | Buy |
613,505
+27,564
| +5% | +$4.12M | 0.06% | 320 |
|
|
2019
Q2 | $79.6M | Sell |
585,941
-1,558
| -0.3% | -$212K | 0.05% | 377 |
|
|
2019
Q1 | $79.6M | Buy |
587,499
+83,036
| +16% | +$10.9M | 0.05% | 367 |
|
|
2018
Q4 | $58.6M | Sell |
504,463
-175,203
| -26% | -$21M | 0.04% | 419 |
|
|
2018
Q3 | $85.3M | Buy |
679,666
+33,330
| +5% | +$4.65M | 0.06% | 354 |
|
|
2018
Q2 | $86.4M | Buy |
646,336
+22,821
| +4% | +$2.91M | 0.06% | 344 |
|
|
2018
Q1 | $72.2M | Sell |
623,515
-68,743
| -10% | -$8.15M | 0.05% | 382 |
|
|
2017
Q4 | $77.8M | Buy |
692,258
+21,111
| +3% | +$2.45M | 0.06% | 377 |
|
|
2017
Q3 | $71.5M | Buy |
671,147
+164,171
| +32% | +$16.7M | 0.05% | 391 |
|
|
2017
Q2 | $48.9M | Buy |
506,976
+123,977
| +32% | +$11.8M | 0.04% | 485 |
|
|
2017
Q1 | $35.3M | Sell |
382,999
-84,945
| -18% | -$7.53M | 0.03% | 555 |
|
|
2016
Q4 | $38.3M | Buy |
467,944
+6,419
| +1% | +$515K | 0.03% | 527 |
|
|
2016
Q3 | $37.2M | Sell |
461,525
-64,989
| -12% | -$4.8M | 0.03% | 528 |
|
|
2016
Q2 | $36M | Sell |
526,514
-163,813
| -24% | -$10.7M | 0.03% | 511 |
|
|
2016
Q1 | $43.9M | Buy |
690,327
+31,420
| +5% | +$1.87M | 0.04% | 457 |
|
|
2015
Q4 | $42M | Buy |
658,907
+62,249
| +10% | +$3.87M | 0.04% | 489 |
|
|
2015
Q3 | $30.5M | Sell |
596,658
-324,175
| -35% | -$16.1M | 0.03% | 556 |
|
|
2015
Q2 | $46.7M | Sell |
920,833
-6,477
| -0.7% | -$343K | 0.04% | 497 |
|
|
2015
Q1 | $48.8M | Sell |
927,310
-166,661
| -15% | -$8.4M | 0.04% | 491 |
|
|
2014
Q4 | $54.4M | Buy |
1,093,971
+11,729
| +1% | +$527K | 0.05% | 441 |
|
|
2014
Q3 | $47.7M | Buy |
1,082,242
+1,018,627
| +1,601% | +$44.8M | 0.04% | 478 |
|
|
2014
Q2 | $2.69M | Sell |
63,615
-3,332
| -5% | -$129K | ﹤0.01% | 1557 |
|
|
2014
Q1 | $2.6M | Sell |
66,947
-8,968
| -12% | -$316K | ﹤0.01% | 1512 |
|
|
2013
Q4 | $2.63M | Buy |
75,915
+679
| +0.9% | +$21.7K | ﹤0.01% | 1521 |
|
|
2013
Q3 | $2.28M | Sell |
75,236
-866
| -1% | -$24.3K | ﹤0.01% | 1579 |
|
|
2013
Q2 | $1.83M | Buy |
+76,102
| New | +$1.81M | ﹤0.01% | 1661 |
|
Other funds holding MPWR
VCM
VPM
