

Audited annual filings, TTM ratios and consensus forward estimates
Wall Street price targets and rating actions
Revenue disaggregation per 10-K filing
Annual filings (FY) with consensus forward estimates (hatched)
1255 daily bars · split adjusted
Current price $1,253.66
Latest analyst grade actions
| Date | Firm | Action | Previous | New grade |
|---|---|---|---|---|
| Jul 31, 26 |
Free float vs. closely held shares
13F institutional holdings are not available in the current data plan.
SEC Form 4 filings
| Date | Insider | Role | Type | Shares @ price | Value |
|---|---|---|---|---|---|
| Sep 28, 26 | Hsing Michael | director, officer: CEO | S-Sale | 596 @ $1,323.31 | $788.7K |
Daily · Wilder smoothing
| Wells Fargo |
| maintain |
| Overweight |
| Overweight |
| Jul 31, 26 | Truist Securities | maintain | Buy | Buy |
| Jul 31, 26 | Keybanc | maintain | Overweight | Overweight |
| Jul 31, 26 | Rosenblatt | maintain | Neutral | Neutral |
| Jul 31, 26 | Needham | maintain | Buy | Buy |
| Jul 20, 26 | Wells Fargo | maintain | Overweight | Overweight |
| May 1, 26 | Needham | maintain | Buy | Buy |
| May 1, 26 | Rosenblatt | maintain | Neutral | Neutral |
| May 1, 26 | Keybanc | maintain | Overweight | Overweight |
| Sep 28, 26 |
| Hsing Michael |
| director, officer: CEO |
| S-Sale |
| 2,121 @ $1,328.54 |
| $2.82M |
| Sep 28, 26 | Hsing Michael | director, officer: CEO | S-Sale | 1,111 @ $1,333.34 | $1.48M |
| Sep 28, 26 | Hsing Michael | director, officer: CEO | S-Sale | 2,949 @ $1,338.66 | $3.95M |
| Sep 28, 26 | Hsing Michael | director, officer: CEO | S-Sale | 5,783 @ $1,343.76 | $7.77M |
| Sep 28, 26 | Hsing Michael | director, officer: CEO | S-Sale | 6,343 @ $1,347.15 | $8.54M |
| Sep 28, 26 | Hsing Michael | director, officer: CEO | S-Sale | 10,967 @ $1,351.43 | $14.82M |
| Sep 28, 26 | Hsing Michael | director, officer: CEO | S-Sale | 130 @ $1,356.94 | $176.4K |
Classic floor pivots from 2026-10-19
Computed from daily OHLCV bars
| Indicator | Value | Type | Action |
|---|---|---|---|
| RSI (14) | 43.24 | Oscillator | Neutral |
| Stochastic %K (14, 3, 3) | 14.46 | Oscillator | Buy |
| Williams %R (14) | -80.23 | Oscillator | Buy |
| MACD (12, 26, 9) | -10.15 (Hist -21.06) | Oscillator | Strong Sell |
| Average Directional Index (14) | 21.96 (+DI 22.1 / -DI 29.4) | Trend | Sell |
| EMA 20 | 1312.91 | MA | Strong Sell |
| SMA 20 | 1351.27 | MA | Strong Sell |
| EMA 50 | 1319.28 | MA | Strong Sell |
| SMA 50 | 1304.53 | MA | Strong Sell |
| SMA 200 | 1305.57 | MA | Strong Sell |
FY2023 · 10-K disclosure
FY2025 · 10-K disclosure
Stock news · updated daily
Monolithic (MPWR) possesses the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.
Monolithic Power Systems is upgraded to a Buy with a new price target of $1,686, reflecting robust segment outperformance. Enterprise Data and Communications segments drove H1 2026 revenue growth of 37.1%, far exceeding prior forecasts and offsetting weakness in Storage, Computing, and Consumer. Enterprise Data surged 132.4% in H1, with management raising full-year growth floor to 130%, driven by data center demand and increasing content per AI server.
Monolithic (MPWR) has been upgraded to a Zacks Rank #2 (Buy), reflecting growing optimism about the company's earnings prospects. This might drive the stock higher in the near term.
Shareholders are encouraged to contact the firm to discuss their rights and options at no cost or obligation. We would handle any matter on a contingent fee basis, whereby you would not be responsible for out-of-pocket payment of our legal fees or expenses.
I track an investable universe of 50 high-quality dividend growth stocks to identify attractive entry points based on valuation and future return potential. Applied Materials, D.R. Horton, and Home Depot saw notable ranking improvements due to upgraded EPS growth estimates and/or favorable valuation shifts. 44 out of 50 stocks currently offer a forward return estimate of at least 10%, with 32 appearing potentially undervalued based on free cash flow mean reversion.
Why investors should use the Zacks Earnings ESP tool to help find stocks that are poised to top quarterly earnings estimates.
Monolithic Power Systems, Inc. (MPWR) shares up 173% since institutions first bought big in 2023.
On October 07, 2026, Monolithic Power Systems Inc (MPWR) shares fell 3.2% to a current price of $1425.98, sitting between a 52-week range of $833.18 and $1714.0
Reported EPS vs. consensus estimate
| Report date | EPS est. | EPS actual | Surprise | Revenue |
|---|---|---|---|---|
| Jul 30, 2026 | 5.87 | 6.50 | Beat 10.7% | $980.6M |
| Apr 30, 2026 | 4.90 | 5.10 | Beat 4.1% | $804.2M |
| Feb 5, 2026 | 4.74 | 4.79 | Beat 1.1% | $751.2M |
| Oct 30, 2025 | 4.64 | 4.73 | Beat 1.9% | $737.2M |
| Jul 31, 2025 | 4.12 | 4.21 | Beat 2.2% | $664.6M |
| May 1, 2025 | 4.01 | 4.04 | Beat 0.7% | $637.6M |
TTM vs. 5-year historical average (annual ratios)
| Metric | MPWR | Historical (5Y) / ref | Status |
|---|---|---|---|
| P/E ratio (TTM) | 76.4x | 57.6x · sector 44.2x | Elevated |
| Forward P/E (FY26E) | 45.6x | EPS est. 27.51 | Discount |
| Price / Book | 15.8x | 12.8x | Elevated |
| Price / Sales | 18.8x | 14.6x | Elevated |
| EV / EBITDA | 58.0x | 51.1x | In line |
| Return on equity | 21.8% | — | Top tier |
| Gross margin | 55.2% | 56.4% | In line |
| Debt / Equity | 0.00 | 0.00 | Conservative |
| Piotroski / Altman Z | 6/9 | Z 49.91 | Safe zone |
Discounted cash flow model
SEC EDGAR filings · last 12 months
| Form | Filed | Accepted | Document |
|---|---|---|---|
| 4 | Sep 30, 2026 | 2026-09-30 17:21:16 | View |
| 8-K | Sep 10, 2026 | 2026-09-10 16:01:44 | View |
| 4 | Sep 2, 2026 | 2026-09-02 17:26:23 | View |
| 4 | Aug 26, 2026 | 2026-08-26 19:22:23 | View |
| 4 | Aug 25, 2026 | 2026-08-25 19:13:50 | View |
| 4 | Aug 19, 2026 | 2026-08-19 20:44:57 | View |
| 4 | Aug 13, 2026 | 2026-08-13 17:23:50 | View |
| 4 | Aug 6, 2026 | 2026-08-06 20:31:18 | View |
| 4 | Aug 6, 2026 | 2026-08-06 18:20:55 | View |
| 4 | Aug 5, 2026 | 2026-08-05 17:33:16 | View |
Proxy statement (DEF 14A) disclosures