MPWR
Monolithic Power Systems, Inc.live · 12:09 PM ET$1,217.80
▲ $48.22 (4.12%)Today
$1,221.66$1,165.72
9:30 AM11:07 AM12:45 PM2:22 PM4:00 PM
41
congress trades
$852K
est. volume
22 / 19
buys / sells
6
members trading
Congressional trades in MPWR
| Politician | Asset | Type | Amount | Traded | Disclosed | Filing |
|---|---|---|---|---|---|---|
 Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS INC CMN dependent | Buy | $1K–$15K | Jul 27, 2026 | 1 mo ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Buy | $1K–$15K | Jun 18, 2026 | 2 mo ago | Filing ↗ |
 Byron DonaldsR· FL-19 | MPWRMonolithic Power Systems, Inc. - Common Stock spouse | Sell (partial) | $1K–$15K | Jun 5, 2026 | 2 mo ago | Filing ↗ |
| Byron DonaldsR· FL-19 | MPWRMonolithic Power Systems, Inc. - Common Stock | Sell (partial) | $1K–$15K | Jun 5, 2026 | 2 mo ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Buy | $15K–$50K | May 22, 2026 | 3 mo ago | Filing ↗ |
 Donald J. TrumpR· US | MPWRMONOLITHIC POWER SYSTEMS INC UNSOLICITED | Buy | $15K–$50K | Mar 25, 2026 | 4 mo ago | Filing ↗ |
| Donald J. TrumpR· US | MPWRMONOLITHIC PWR SYS INC | Buy | $1K–$15K | Mar 23, 2026 | 4 mo ago | Filing ↗ |
| Donald J. TrumpR· US | MPWRMONOLITHIC POWER SYSTEMS INC UNSOLICITED | Buy | $15K–$50K | Mar 23, 2026 | 4 mo ago | Filing ↗ |
| Donald J. TrumpR· US | MPWRMONOLITHIC POWER SYSTEMS INC UNSOLICITED | Buy | $15K–$50K | Mar 12, 2026 | 4 mo ago | Filing ↗ |
| Donald J. TrumpR· US | MPWRMONOLITHIC POWER SYSTEMS INC UNSOLICITED | Buy | $50K–$100K | Mar 11, 2026 | 4 mo ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS INC CMN spouse | Sell | $1K–$15K | Mar 10, 2026 | 5 mo ago | Filing ↗ |
| Donald J. TrumpR· US | MPWRMONOLITHIC POWER SYSTEMS INC UNSOLICITED | Buy | $100K–$250K | Mar 2, 2026 | 4 mo ago | Filing ↗ |
| Donald J. TrumpR· US | MPWRMonolithic Pwr Sys Inc | Buy | $100K–$250K | Feb 10, 2026 | 4 mo ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN spouse | Buy | $1K–$15K | Feb 5, 2026 | 6 mo ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN spouse | Sell | $1K–$15K | Jan 29, 2026 | 7 mo ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Buy | $1K–$15K | Jan 23, 2026 | 7 mo ago | Filing ↗ |
 Michael GuestR· MS-3 | MPWRMonolithic Power Systems, Inc. - Common Stock dependent | Buy | $1K–$15K | Oct 20, 2025 | 10 mo ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN spouse | Sell | $1K–$15K | Apr 23, 2025 | 1y ago | Filing ↗ |
 Robert P. Bresnahan, Jr.R· PA-8 | MPWRMonolithic Power Systems, Inc. - Common Stock | Buy | $1K–$15K | Apr 8, 2025 | 1y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Sell | $1K–$15K | Mar 12, 2025 | 1y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Buy | $1K–$15K | Feb 25, 2025 | 1y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN spouse | Buy | $1K–$15K | Jan 17, 2025 | 1y ago | Filing ↗ |
| Robert P. Bresnahan, Jr.R· PA-8 | MPWRMonolithic Power Systems, Inc. - Common Stock joint | Sell | $1K–$15K | Jan 13, 2025 | 1y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN spouse | Sell | $1K–$15K | Dec 16, 2024 | 1y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Sell | $1K–$15K | Nov 15, 2024 | 1y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Buy | $1K–$15K | May 29, 2024 | 2y ago | Filing ↗ |
 Tommy TubervilleR· AL | MPWRMonolithic Power Systems, Inc. - Common Stock joint | Sell | $1K–$15K | May 3, 2024 | 2y ago | Filing ↗ |
| Tommy TubervilleR· AL | MPWRMonolithic Power Systems, Inc. - Common Stock joint | Sell | $1K–$15K | May 3, 2024 | 1 mo ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Sell | $1K–$15K | Mar 25, 2024 | 2y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN spouse | Buy | $1K–$15K | Mar 20, 2024 | 2y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN spouse | Sell | $1K–$15K | Feb 13, 2024 | 2y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Buy | $1K–$15K | Feb 13, 2024 | 2y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Sell | $1K–$15K | Jan 10, 2024 | 2y ago | Filing ↗ |
| Ro KhannaD· CA-17 | MPWRMONOLITHIC POWER SYSTEMS, INC. CMN dependent | Sell | $15K–$50K | Oct 26, 2023 | 2y ago | Filing ↗ |
| Tommy TubervilleR· AL | MPWRMonolithic Power Systems, Inc. - Common Stock joint | Buy | $1K–$15K | Oct 17, 2023 | 2y ago | Filing ↗ |
| Tommy TubervilleR· AL | MPWRMonolithic Power Systems, Inc. - Common Stock joint | Sell (partial) | $1K–$15K | Apr 3, 2023 | 3y ago | Filing ↗ |
| Tommy TubervilleR· AL | MPWRMonolithic Power Systems, Inc. - Common Stock joint | Sell (partial) | $1K–$15K | Apr 3, 2023 | 3y ago | Filing ↗ |
| Tommy TubervilleR· AL | MPWRMonolithic Power Systems, Inc. - Common Stock joint | Sell (partial) | $1K–$15K | Apr 3, 2023 | 3y ago | Filing ↗ |
| Tommy TubervilleR· AL | MPWRMonolithic Power Systems, Inc. - Common Stock joint | Sell (partial) | $1K–$15K | Apr 3, 2023 | 3y ago | Filing ↗ |
| Byron DonaldsR· FL-19 | MPWRMonolithic Power Systems (MPWR) spouse | Buy | $1K–$15K | Dec 7, 2022 | 1y ago | Filing ↗ |
| Byron DonaldsR· FL-19 | MPWRMonolithic Power Systems (MPWR) | Buy | $1K–$15K | Dec 7, 2022 | 1y ago | Filing ↗ |