Get early access! Join the Twelve Data AI Assistant waitlist now.

MPWR

835.76001 USD
22.7
2.64%
Last update Aug 29, 3:59 PM EDT
Post-market
Day range
825.15997
853.48999
Previous close
858.46002
Open
849.40997
Access this stock data via API
Subscribe
Monolithic Power Systems, Inc.
835.76
22.70
2.64%

Historical data

Prices

Date Open High Low Close % Change Volume
Aug 29, 2025 849.41 853.49 825.16 835.76 -1.61% 537949
Aug 28, 2025 866.98 875.05 857.40 858.46 -0.98% 468100
Aug 27, 2025 847.90 870 843.53 866.32 2.17% 326600
Aug 26, 2025 839.86 857.99 839.86 850.64 1.28% 404000
Aug 25, 2025 841.41 850.44 832.20 837.86 -0.42% 348000
Aug 22, 2025 822.24 859.79 820.64 844 2.65% 548800
Aug 21, 2025 814.22 831.31 812 820.74 0.80% 413000
Aug 20, 2025 840.83 847.57 805.94 826.27 -1.73% 673100
Aug 19, 2025 854.40 868 839.96 844.80 -1.12% 557900
Aug 18, 2025 823.59 853.24 823.01 850.31 3.24% 563800
Aug 15, 2025 851.92 851.92 823.85 826.47 -2.99% 575600
Aug 14, 2025 845.53 854.99 836.51 848.81 0.39% 582300
Aug 13, 2025 845.60 865.13 840 861.80 1.92% 543900
Aug 12, 2025 807.80 844 803 840.56 4.06% 713900
Aug 11, 2025 806.23 815.40 795.82 797.51 -1.08% 540400
Aug 08, 2025 798.52 815 794.50 804.29 0.72% 399400
Aug 07, 2025 816.30 819.50 785 797.94 -2.25% 640200
Aug 06, 2025 802 807.40 790.07 805.85 0.48% 416400
Aug 05, 2025 830 834.44 774.14 802.78 -3.28% 988800
Aug 04, 2025 791.42 831.97 778.90 830.63 4.95% 1360400
Aug 01, 2025 740 803 711.46 785.62 6.16% 1524100
Jul 31, 2025 731.24 740 706 711.24 -2.74% 1344500
Jul 30, 2025 734.46 747.50 726.05 730.54 -0.53% 629600
Jul 29, 2025 745.52 751.49 715 724.37 -2.84% 488700
Post-market

Exchange is currently open for post-market.
Post market session closes in 33 minutes

19:27
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).