Monolithic Power Systems reported Q4 2023 revenue of $454.0 million, a 1.3% decrease year-over-year. GAAP net income was $96.9 million, or $1.98 per diluted share, while non-GAAP net income was $140.9 million, or $2.88 per diluted share. The company's Board of Directors approved an increase in the quarterly cash dividend from $1.00 per share to $1.25 per share.
Revenue was $454.0 million for the quarter ended December 31, 2023, a 1.3% decrease from the quarter ended December 31, 2022.
GAAP gross margin was 55.3% for the quarter ended December 31, 2023, compared with 58.2% for the quarter ended December 31, 2022.
GAAP operating income was $109.6 million for the quarter ended December 31, 2023, compared with $136.9 million for the quarter ended December 31, 2022.
GAAP net income was $96.9 million and $1.98 per diluted share for the quarter ended December 31, 2023, compared to $119.1 million and $2.45 per diluted share for the quarter ended December 31, 2022.
For the first quarter ending March 31, 2024, MPS expects revenue in the range of $437.0 million to $457.0 million and GAAP gross margin between 55.1% and 55.7%.