MPWR
MONOLITHIC POWER SYSTEMS INCCompany with tickers: MPWR
CIK
1280452
CUSIP
609839105
Shares Outstanding
49,130,000
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-04-30 | 1,720,835 | 1,825,570 | -104,735 | 2.76 |
| 2026-04-15 | 1,825,570 | 1,985,296 | -159,726 | 3.39 |
| 2026-03-31 | 1,985,296 | 1,987,899 | -2,603 | 3.70 |
| 2026-03-13 | 1,987,899 | 2,054,245 | -66,346 | 3.52 |
| 2026-02-27 | 2,054,245 | 2,099,811 | -45,566 | 4.54 |
| 2026-02-13 | 2,099,811 | 2,304,227 | -204,416 | 2.49 |
| 2026-01-30 | 2,304,227 | 2,313,245 | -9,018 | 3.74 |
| 2026-01-15 | 2,313,245 | 2,855,358 | -542,113 | 4.43 |
| 2025-12-31 | 2,855,358 | 1,729,984 | +1,125,374 | 3.11 |
| 2025-12-15 | 1,729,984 | 1,850,349 | -120,365 | 3.31 |
| 2025-11-28 | 1,850,349 | 1,796,489 | +53,860 | 2.52 |
| 2025-11-14 | 1,796,489 | 1,667,795 | +128,694 | 2.71 |
| 2025-10-31 | 1,667,795 | 1,881,672 | -213,877 | 2.44 |
| 2025-10-15 | 1,881,672 | 2,051,204 | -169,532 | 3.31 |
| 2025-09-30 | 2,051,204 | 1,619,039 | +432,165 | 4.09 |
| 2025-09-15 | 1,619,039 | 1,920,230 | -301,191 | 3.49 |
| 2025-08-29 | 1,920,230 | 2,319,594 | -399,364 | 3.97 |
| 2025-08-15 | 2,319,594 | 2,401,819 | -82,225 | 3.11 |
| 2025-07-31 | 2,401,819 | 2,434,201 | -32,382 | 4.38 |
| 2025-07-15 | 2,434,201 | 2,300,158 | +134,043 | 4.90 |
| 2025-06-30 | 2,300,158 | 1,893,692 | +406,466 | 4.17 |
| 2025-06-13 | 1,893,692 | 1,955,312 | -61,620 | 3.35 |
| 2025-05-30 | 1,955,312 | 2,445,033 | -489,721 | 3.63 |
| 2025-05-15 | 2,445,033 | 2,021,634 | +423,399 | 2.81 |