MPWRhistorical intraday data
ListedMonolithic Power Systems, Inc.Nasdaq
Monolithic Power Systems, Inc. (MPWR) is a common stock listed on Nasdaq. MPWR has 5,436 trading days on file, from November 19, 2004 to November 9, 2026, with 46,370,239 trades. There are 1,461,474 1-minute bars on file.
On file
- First day
- 2004-11-19
- Last day
- 2026-11-09
- Trading days
- 5,436
- Trades
- 46,370,239
- 1-minute bars
- 1,461,474
- Bars, about
- 22 MB
- Trades, about
- 641 MB
- Quotes, about
- 906 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under MPWR is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 1,205.51 | 1,223.66 | 1,205.51 | 1,219.23 | 8,050.257546 | 511 |
| 09:31 | 1,219.23 | 1,227.92 | 1,217.87 | 1,220.984 | 1,639.494052 | 241 |
| 09:32 | 1,222.145 | 1,227.92 | 1,222.145 | 1,225.47 | 1,227.103877 | 113 |
| 09:33 | 1,227.91 | 1,234.58 | 1,227.05 | 1,231.99 | 1,429.106939 | 204 |
| 09:34 | 1,233.93 | 1,237.13 | 1,232.619 | 1,233.98 | 1,368.175848 | 88 |
MPWR by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2004 | 29 | 19,321 |
| 2005 | 227 | 102,503 |
| 2006 | 186 | 154,809 |
| 2007 | 251 | 415,037 |
| 2008 | 253 | 998,415 |
| 2009 | 252 | 654,383 |
| 2010 | 252 | 722,125 |
| 2011 | 252 | 582,481 |
| 2012 | 250 | 500,658 |
| 2013 | 252 | 503,204 |
| 2014 | 252 | 647,356 |
| 2015 | 252 | 648,512 |
| 2016 | 252 | 720,583 |
| 2017 | 251 | 783,174 |
| 2018 | 251 | 1,118,000 |
| 2019 | 252 | 1,411,357 |
| 2020 | 253 | 2,063,099 |
| 2021 | 252 | 2,831,120 |
| 2022 | 251 | 4,561,585 |
| 2023 | 250 | 4,292,856 |
| 2024 | 252 | 6,330,692 |
| 2025 | 250 | 6,806,270 |
| 2026 | 214 | 9,502,699 |