(MPWR) Monolithic Power Systems - Overview

Exchange: NASDAQ • Country: United States • Currency: USD • Type: Common Stock • ISIN: US6098391054

Stock:

Total Rating 74
Risk 93
Buy Signal 1.24
Risk 5d forecast
Volatility 47.6%
Relative Tail Risk -10.1%
Reward TTM
Sharpe Ratio 1.34
Alpha 58.63
Character TTM
Beta 2.068
Beta Downside 2.456
Drawdowns 3y
Max DD 51.65%
CAGR/Max DD 0.73

EPS (Earnings per Share)

EPS (Earnings per Share) of MPWR over the last years for every Quarter: "2020-12": 1.31, "2021-03": 1.46, "2021-06": 1.81, "2021-09": 2.06, "2021-12": 2.12, "2022-03": 2.45, "2022-06": 3.25, "2022-09": 3.53, "2022-12": 3.17, "2023-03": 3, "2023-06": 2.82, "2023-09": 3.08, "2023-12": 2.88, "2024-03": 2.81, "2024-06": 3.17, "2024-09": 4.06, "2024-12": 4.09, "2025-03": 4.04, "2025-06": 4.21, "2025-09": 4.73, "2025-12": 4.79,

Revenue

Revenue of MPWR over the last years for every Quarter: 2020-12: 233.043, 2021-03: 254.455, 2021-06: 293.317, 2021-09: 323.522, 2021-12: 336.504, 2022-03: 377.714, 2022-06: 461.004, 2022-09: 495.418, 2022-12: 460.012, 2023-03: 451.065, 2023-06: 441.128, 2023-09: 474.867, 2023-12: 454.012, 2024-03: 457.885, 2024-06: 507.431, 2024-09: 620.119, 2024-12: 621.665, 2025-03: 637.554, 2025-06: 664.574, 2025-09: 737.176, 2025-12: 751.155,

Primary Risks

P/E ratio: 93.494

Description: MPWR Monolithic Power Systems

Monolithic Power Systems, Inc. designs, develops, markets, and sells semiconductor-based power electronics solutions for the storage and computing, automotive, enterprise data, consumer, communications, and industrial markets in the United States, China, Taiwan, South Korea, Europe, Southeast Asia, Japan, and internationally. The company provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltages of various electronic systems, such as cloud-based and on-premises CPU servers, server artificial intelligence applications, storage applications, notebooks, infotainment, workstation applications, power sources, home appliances, and network infrastructure and satellite communications applications. It also offers alternating current to DC, driver metal-oxide-semiconductor field-effect transistor, power management ICs, current limit switch, and lighting control products. The company sells its products through third-party distributors, value-added resellers, end customers and other resellers, original design manufacturers, and original equipment manufacturers. Monolithic Power Systems, Inc. was incorporated in 1997 and is headquartered in Kirkland, Washington.

Piotroski VR‑10 (Strict, 0-10) 5.0

Net Income: 615.9m TTM > 0 and > 6% of Revenue
FCF/TA: 0.14 > 0.02 and ΔFCF/TA -3.73 > 1.0
NWC/Revenue: 65.02% < 20% (prev 57.56%; Δ 7.46% < -1%)
CFO/TA 0.17 > 3% & CFO 733.3m > Net Income 615.9m
Net Debt (-1.10b) to EBITDA (791.0m): -1.39 < 3
Current Ratio: 5.91 > 1.5 & < 3
Outstanding Shares: last quarter (49.2m) vs 12m ago 1.36% < -2%
Gross Margin: 55.18% > 18% (prev 0.55%; Δ 5463 % > 0.5%)
Asset Turnover: 70.56% > 50% (prev 61.02%; Δ 9.54% > 0%)
Interest Coverage Ratio: -27.18 > 6 (EBITDA TTM 791.0m / Interest Expense TTM -27.2m)

Altman Z'' 10.00

A: 0.42 (Total Current Assets 2.18b - Total Current Liabilities 369.4m) / Total Assets 4.29b
B: 0.65 (Retained Earnings 2.80b / Total Assets 4.29b)
C: 0.19 (EBIT TTM 739.0m / Avg Total Assets 3.95b)
D: 6.50 (Book Value of Equity 3.72b / Total Liabilities 572.2m)
Altman-Z'' Score: 12.98 = AAA

Beneish M -3.08

DSRI: 0.87 (Receivables 255.6m/232.5m, Revenue 2.79b/2.21b)
GMI: 1.00 (GM 55.18% / 55.32%)
AQI: 0.82 (AQ_t 0.35 / AQ_t-1 0.42)
SGI: 1.26 (Revenue 2.79b / 2.21b)
TATA: -0.03 (NI 615.9m - CFO 733.3m) / TA 4.29b)
Beneish M-Score: -3.08 (Cap -4..+1) = AA

What is the price of MPWR shares?

As of February 26, 2026, the stock is trading at USD 1231.95 with a total of 434,586 shares traded.
Over the past week, the price has changed by +3.67%, over one month by +15.34%, over three months by +35.82% and over the past year by +90.72%.

Is MPWR a buy, sell or hold?

Monolithic Power Systems has received a consensus analysts rating of 4.29. Therefore, it is recommended to buy MPWR.
  • StrongBuy: 10
  • Buy: 2
  • Hold: 5
  • Sell: 0
  • StrongSell: 0

What are the forecasts/targets for the MPWR price?

Issuer Target Up/Down from current
Wallstreet Target Price 1328.3 7.8%
Analysts Target Price 1328.3 7.8%

MPWR Fundamental Data Overview February 21, 2026

P/E Trailing = 93.494
P/E Forward = 53.4759
P/S = 20.5141
P/B = 15.3366
P/EG = 1.9293
Revenue TTM = 2.79b USD
EBIT TTM = 739.0m USD
EBITDA TTM = 791.0m USD
Long Term Debt = unknown (none)
Short Term Debt = unknown (none)
Debt = 15.1m USD (from shortLongTermDebtTotal, two quarters ago)
Net Debt = -1.10b USD (from netDebt column, last quarter)
Enterprise Value = 56.00b USD (57.24b + Debt 15.1m - CCE 1.26b)
Interest Coverage Ratio = -27.18 (Ebit TTM 739.0m / Interest Expense TTM -27.2m)
EV/FCF = 92.98x (Enterprise Value 56.00b / FCF TTM 602.3m)
FCF Yield = 1.08% (FCF TTM 602.3m / Enterprise Value 56.00b)
FCF Margin = 21.58% (FCF TTM 602.3m / Revenue TTM 2.79b)
Net Margin = 22.07% (Net Income TTM 615.9m / Revenue TTM 2.79b)
Gross Margin = 55.18% ((Revenue TTM 2.79b - Cost of Revenue TTM 1.25b) / Revenue TTM)
Gross Margin QoQ = 55.15% (prev 55.11%)
Tobins Q-Ratio = 13.05 (Enterprise Value 56.00b / Total Assets 4.29b)
Interest Expense / Debt = 35.14% (Interest Expense 5.30m / Debt 15.1m)
Taxrate = 18.90% (39.6m / 209.8m)
NOPAT = 599.4m (EBIT 739.0m * (1 - 18.90%))
Current Ratio = 5.91 (Total Current Assets 2.18b / Total Current Liabilities 369.4m)
Debt / Equity = 0.00 (Debt 15.1m / totalStockholderEquity, last quarter 3.72b)
Debt / EBITDA = -1.39 (Net Debt -1.10b / EBITDA 791.0m)
Debt / FCF = -1.83 (Net Debt -1.10b / FCF TTM 602.3m)
Total Stockholder Equity = 3.49b (last 4 quarters mean from totalStockholderEquity)
RoA = 15.57% (Net Income 615.9m / Total Assets 4.29b)
RoE = 17.65% (Net Income TTM 615.9m / Total Stockholder Equity 3.49b)
RoCE = 18.84% (EBIT 739.0m / Capital Employed (Total Assets 4.29b - Current Liab 369.4m))
RoIC = 17.57% (NOPAT 599.4m / Invested Capital 3.41b)
WACC = 13.54% (E(57.24b)/V(57.26b) * Re(13.54%) + D(15.1m)/V(57.26b) * Rd(35.14%) * (1-Tc(0.19)))
Discount Rate = 13.54% (= CAPM, Blume Beta Adj.)
Shares Correlation 3-Years: 33.33 | Cagr: 0.29%
[DCF] Terminal Value 64.53% ; FCFF base≈618.3m ; Y1≈734.6m ; Y5≈1.15b
[DCF] Fair Price = 209.6 (EV 9.11b - Net Debt -1.10b = Equity 10.21b / Shares 48.7m; r=13.54% [WACC]; 5y FCF grow 20.07% → 2.90% )
EPS Correlation: 78.82 | EPS CAGR: 19.58% | SUE: 1.54 | # QB: 3
Revenue Correlation: 90.39 | Revenue CAGR: 20.12% | SUE: 1.50 | # QB: 3
EPS next Quarter (2026-03-31): EPS=4.89 | Chg7d=+0.290 | Chg30d=+0.304 | Revisions Net=+11 | Analysts=15
EPS current Year (2026-12-31): EPS=21.52 | Chg7d=+0.660 | Chg30d=+0.691 | Revisions Net=+13 | Growth EPS=+21.1% | Growth Revenue=+21.4%
EPS next Year (2027-12-31): EPS=25.85 | Chg7d=+1.219 | Chg30d=+1.241 | Revisions Net=+10 | Growth EPS=+20.1% | Growth Revenue=+17.5%
[Analyst] Revisions Ratio: +1.00 (11 Up / 0 Down within 30d for Next Quarter)
[Growth] Implied Growth Rate = 12.5% (Discount Rate 13.5% - Earnings Yield 1.1%)
[Growth] Growth Spread = +10.1% (Analyst 22.6% - Implied 12.5%)

Additional Sources for MPWR Stock

News: Wall Street Journal | Benzinga | Yahoo Finance
Fund Manager Positions: Dataroma | Stockcircle