MONOLITHIC POWER SYSTEMS INC (MPWR)
Semiconductors & Related Devices
Latest Price
$1143.24
TTM P/E
69.58
Normalized P/E
72.05
Div Yield
0.62%
Book Value
79.31
P/B Ratio
14.42
Valuation metrics
adjust assumptions →EPS: $12.86
Book value / share: $72.50
Formula: √(22.5 × EPS × BVPS)
Graham Number
$144.84
87% downside
Norm. op. income: $482M (median of 7yr)
Tax rate: 13%
Discount rate: 10%
Growth assumption: zero (EPV is a no-growth value)
Earnings Power Value
$111.54
90% downside
Base FCF: $581M (median of recent 5yr)
Growth: 8%/yr (median YOY, capped at 25%)
Discount rate: 10%
Terminal growth: 3%
Projection horizon: 10 years
DCF Fair Value
$288.68
75% downside
EPS: $12.86
Target P/E: 72×
Formula: EPS × P/E
P/E Fair Value
$925.92
19% downside
Institutional Ownership
95.8% held by institutions| Institution | Shares | Value | Ownership % | Change | Filing Date |
|---|---|---|---|---|---|
| BlackRock, Inc. | 5.59M | $7.73B | 11.38% | -482.5K | 2026-06-30 |
| FMR LLC | 5.18M | $7.16B | 10.54% | +776.4K | 2026-06-30 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.13M | $4.32B | 6.36% | +43.3K | 2026-06-30 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2.50M | $3.46B | 5.10% | -11.6K | 2026-06-30 |
| Invesco Ltd. | 2.34M | $3.24B | 4.77% | +858.8K | 2026-06-30 |
| STATE STREET CORP | 2.28M | $3.16B | 4.64% | +93.7K | 2026-06-30 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.20M | $1.65B | 2.43% | -236.8K | 2026-06-30 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 976.8K | $1.35B | 1.99% | -286.2K | 2026-06-30 |
| FRANKLIN RESOURCES INC | 812.0K | $1.12B | 1.65% | -116.7K | 2026-06-30 |
| GOLDMAN SACHS GROUP INC | 791.3K | $1.09B | 1.61% | +223.2K | 2026-06-30 |