Neuberger Berman Group’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 | $164M | Sell |
150,107
-31,599
| -17% | -$34.5M | 0.12% | 188 |
|
|
2025
Q4 | $165M | Buy |
181,706
+13,900
| +8% | +$13.4M | 0.12% | 194 |
|
|
2025
Q3 | $154M | Buy |
167,806
+57,417
| +52% | +$46.6M | 0.11% | 220 |
|
|
2025
Q2 | $80.7M | Buy |
110,389
+7,663
| +7% | +$4.88M | 0.06% | 359 |
|
|
2025
Q1 | $59.6M | Sell |
102,726
-37,645
| -27% | -$23.7M | 0.05% | 396 |
|
|
2024
Q4 | $83.1M | Buy |
140,371
+4,770
| +4% | +$3.45M | 0.07% | 336 |
|
|
2024
Q3 | $125M | Buy |
135,601
+8,033
| +6% | +$6.94M | 0.1% | 247 |
|
|
2024
Q2 | $105M | Sell |
127,568
-33,029
| -21% | -$23.8M | 0.09% | 267 |
|
|
2024
Q1 | $109M | Sell |
160,597
-3,735
| -2% | -$2.49M | 0.09% | 274 |
|
|
2023
Q4 | $104M | Sell |
164,332
-25,191
| -13% | -$13.2M | 0.09% | 278 |
|
|
2023
Q3 | $87.6M | Sell |
189,523
-65,257
| -26% | -$33.4M | 0.08% | 297 |
|
|
2023
Q2 | $137M | Sell |
254,780
-47,038
| -16% | -$22.3M | 0.12% | 209 |
|
|
2023
Q1 | $151M | Sell |
301,818
-223,650
| -43% | -$103M | 0.14% | 196 |
|
|
2022
Q4 | $186M | Buy |
525,468
+83,274
| +19% | +$29.9M | 0.18% | 156 |
|
|
2022
Q3 | $161M | Sell |
442,194
-72,261
| -14% | -$32.1M | 0.17% | 175 |
|
|
2022
Q2 | $200M | Sell |
514,455
-103,009
| -17% | -$43.5M | 0.2% | 141 |
|
|
2022
Q1 | $300M | Sell |
617,464
-190,212
| -24% | -$82.9M | 0.25% | 101 |
|
|
2021
Q4 | $398M | Buy |
807,676
+16,421
| +2% | +$8.48M | 0.31% | 70 |
|
|
2021
Q3 | $383M | Sell |
791,255
-268,163
| -25% | -$122M | 0.34% | 65 |
|
|
2021
Q2 | $396M | Buy |
1,059,418
+409,414
| +63% | +$144M | 0.35% | 55 |
|
|
2021
Q1 | $230M | Buy |
650,004
+279,897
| +76% | +$102M | 0.22% | 129 |
|
|
2020
Q4 | $136M | Buy |
370,107
+242,038
| +189% | +$77.6M | 0.14% | 213 |
|
|
2020
Q3 | $35.8M | Sell |
128,069
-8,072
| -6% | -$2.1M | 0.04% | 434 |
|
|
2020
Q2 | $32.3M | Sell |
136,141
-8,393
| -6% | -$1.7M | 0.04% | 448 |
|
|
2020
Q1 | $24.2M | Sell |
144,534
-44,600
| -24% | -$7.64M | 0.04% | 469 |
|
|
2019
Q4 | $33.7M | Sell |
189,134
-39,100
| -17% | -$6.24M | 0.04% | 481 |
|
|
2019
Q3 | $35.5M | Buy |
228,234
+4,790
| +2% | +$716K | 0.04% | 451 |
|
|
2019
Q2 | $30.3M | Buy |
223,444
+9,944
| +5% | +$1.35M | 0.04% | 497 |
|
|
2019
Q1 | $28.9M | Sell |
213,500
-2,640
| -1% | -$346K | 0.04% | 509 |
|
|
2018
Q4 | $25.1M | Sell |
216,140
-49,000
| -18% | -$5.86M | 0.04% | 507 |
|
|
2018
Q3 | $33.3M | Sell |
265,140
-521
| -0.2% | -$72.6K | 0.04% | 498 |
|
|
2018
Q2 | $35.5M | Sell |
265,661
-25,000
| -9% | -$3.18M | 0.04% | 489 |
|
|
2018
Q1 | $33.6M | Buy |
290,661
+4,200
| +1% | +$498K | 0.04% | 506 |
|
|
2017
Q4 | $32.2M | Sell |
286,461
-31,547
| -10% | -$3.66M | 0.04% | 516 |
|
|
2017
Q3 | $33.9M | Buy |
318,008
+2,373
| +0.8% | +$241K | 0.04% | 488 |
|
|
2017
Q2 | $30.4M | Buy |
315,635
+48,006
| +18% | +$4.57M | 0.04% | 506 |
|
|
2017
Q1 | $24.6M | Buy |
267,629
+121
| +0% | +$10.7K | 0.03% | 552 |
|
|
2016
Q4 | $21.9M | Sell |
267,508
-61,303
| -19% | -$4.92M | 0.03% | 566 |
|
|
2016
Q3 | $26.5M | Sell |
328,811
-500
| -0.2% | -$36.9K | 0.04% | 524 |
|
|
2016
Q2 | $22.5M | Sell |
329,311
-43,053
| -12% | -$2.82M | 0.03% | 554 |
|
|
2016
Q1 | $23.7M | Buy |
372,364
+67
| +0% | +$3.99K | 0.03% | 554 |
|
|
2015
Q4 | $23.7M | Sell |
372,297
-173,350
| -32% | -$10.8M | 0.03% | 547 |
|
|
2015
Q3 | $27.9M | Buy |
545,647
+89,797
| +20% | +$4.45M | 0.04% | 539 |
|
|
2015
Q2 | $23.1M | Sell |
455,850
-5,177
| -1% | -$274K | 0.03% | 654 |
|
|
2015
Q1 | $24.3M | Sell |
461,027
-6,803
| -1% | -$343K | 0.03% | 630 |
|
|
2014
Q4 | $23.3M | Sell |
467,830
-20,008
| -4% | -$899K | 0.02% | 625 |
|
|
2014
Q3 | $21.5M | Buy |
487,838
+17,658
| +4% | +$777K | 0.02% | 659 |
|
|
2014
Q2 | $19.9M | Sell |
470,180
-16,717
| -3% | -$648K | 0.02% | 659 |
|
|
2014
Q1 | $18.9M | Buy |
486,897
+122,801
| +34% | +$4.33M | 0.02% | 672 |
|
|
2013
Q4 | $12.6M | Buy |
+364,096
| New | +$11.6M | 0.01% | 751 |
|
Other funds holding MPWR
VCM
VPM
Neuberger Berman Group's MPWR Position: Q1 2026 in Review
Neuberger Berman Group reduced its Monolithic Power Systems (MPWR) stake by 17% in Q1 2026, selling an estimated $34.5M and leaving 150,107 shares worth $164M. The position accounts for 0.12% of the portfolio, ranked #188.
Neuberger Berman Group first reported a position in MPWR in Q4 2013 and has held it in 50 quarters since. The position peaked at $398M in Q4 2021. 1,114 funds tracked by Wall St. Rank hold MPWR as of Q1 2026.
- Neuberger Berman Group held 150,107 shares of Monolithic Power Systems worth $164M as of Q1 2026.
- Neuberger Berman Group sold 31,599 Monolithic Power Systems shares in Q1 2026, an estimated $34.5M.
- Monolithic Power Systems made up 0.12% of Neuberger Berman Group's portfolio in Q1 2026, its #188 holding.
- Neuberger Berman Group first reported a position in Monolithic Power Systems in Q4 2013 and has held it in 50 quarters since.
- Neuberger Berman Group's Monolithic Power Systems position peaked at $398M in Q4 2021.
- 1,114 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2026.
Based on Neuberger Berman Group's 13F filing for Q1 2026, filed 14 May 2026.