Monolithic Power Systems (MPS) announced its Q4 and full-year 2021 financial results, demonstrating significant revenue and earnings growth. Q4 revenue reached $336.5 million, a 44.4% increase year-over-year, while GAAP net income was $72.7 million, or $1.51 per diluted share. The company's performance was supported by a 40% increase in fab and assembly capacity.
Revenue for Q4 2021 was $336.5 million, up 44.4% year-over-year.
GAAP gross margin for Q4 2021 was 57.6%, compared to 55.3% in Q4 2020.
GAAP net income for Q4 2021 was $72.7 million, or $1.51 per diluted share, compared to $42.9 million, or $0.90 per diluted share, in Q4 2020.
The board of directors approved an increase in the quarterly cash dividend from $0.60 per share to $0.75 per share.
For the first quarter ending March 31, 2022, MPS projects revenue between $354.0 million and $366.0 million and GAAP gross margin between 57.4% and 58.0%.