# MPWR: Monolithic Power Systems, Inc. — Buy

- Politician: Michael Guest (Republican, House, -)
- Politician record: https://tryglasshouse.ai/politicians/G000591.md
- Asset type: Stock
- Transaction: Buy
- Amount: $1,001 - $15,000
- Traded: Oct 20, 2025
- Disclosed: Nov 19, 2025
- Price at trade: $1,031.59
- Current price: $1,217.8
- Price change: +18.05%
- Price updated: Sep 19, 2026
- Company record: https://tryglasshouse.ai/companies/MPWR.md
- Source: https://tryglasshouse.ai/trades/2d0c4304-6d3f-4adc-bb63-108e7e9106a2.md

Prices and percentage changes are market context, not portfolio returns. Congressional disclosures use value ranges and may be amended. This information is not financial advice.