Monolithic Power Systems, Inc.
$1,147.61
Market Cap
$56.40B
Shares Outstanding
49.1M
Primary Exchange
XNAS
Currency
USD
Type
CS
IPO Date
Nov 19, 2004
Round Lot
10
Locale
US
Day Open
$1157.42
Day High
$1176.05
Day Low
$1133.83
Volume
625.2K
VWAP
$1154.31
Prev Close
$1142.46
Transactions
--
Acc. Volume
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Monolithic Power Systems is a power chipmaker specializing in voltage regulators. Its mission is to reduce total energy consumption in end systems to improve performance and save customers cost. It serves the data center, automotive, industrial, communications, and consumer end markets. MPS uses a fabless manufacturing model, partnering with third-party chip foundries to host its proprietary BCD process technology.
Monolithic Power Systems, Inc. (MPWR) closed the 2026-09-16 session at $1147.61, up 0.45% versus the previous close (+5.15). The stock opened at $1157.42 and traded between $1133.83 and $1176.05 during that session. Session trading volume was 625K shares. The volume-weighted average price (VWAP) is $1154.31.
Monolithic Power Systems is a power chipmaker specializing in voltage regulators. Its mission is to reduce total energy consumption in end systems to improve performance and save customers cost. It serves the data center, automotive, industrial, communications, and consumer end markets. MPS uses a fabless manufacturing model, partnering with third-party chip foundries to host its proprietary BCD process technology.
Monolithic Power Systems, Inc. has a market capitalization of $56.40 billion. The company operates in the SEMICONDUCTORS & RELATED DEVICES industry classification. MPWR is listed on the XNAS exchange. The company employs approximately 4,501 people. Monolithic Power Systems, Inc. is headquartered in WEST PALM BEACH, FL. The recorded listing date is 2004-11-19.
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