MRVL vs VST: Which Is the Better Buy?
Side-by-side comparison of Marvell Technology, Inc. and Vistra Corp. — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-08-06.
Marvell Technology, Inc. · Technology
$310.58
-18.5% upside to fair value
Grade D
VS
Vistra Corp. · Utilities
$140.58
+20.9% upside to fair value
Med Conviction
Grade B
QuantHub Verdict
VST has more upside to fair value
(+20.9%).
VST trades at a lower forward P/E
(15.4x).
These are model outputs — not personalized investment advice.
See all research →
Valuation & Fundamentals
| Metric |
MRVL |
VST |
| Current Price |
$310.58 |
$140.58 |
| Fair Value Estimate |
$253.23 |
$170.00 |
| Upside to Fair Value |
-18.5%
|
+20.9%
|
| Market Cap |
$271.7B |
$47.4B |
| Forward P/E |
105.7x
|
15.4x
|
| EV / EBITDA |
59.1x
|
9.3x
|
| Price / Sales |
31.2x
|
2.9x
|
| Price / FCF |
163.2x
|
42.5x
|
| Revenue Growth YoY |
+27.6%
|
+20.0%
|
| Gross Margin |
50.6%
|
12.7%
|
| Operating Margin |
16.2%
|
2.1%
|
| Return on Equity |
16.8%
|
35.0%
|
| Dividend Yield |
0% |
0.65% |
| FCF Yield |
0.61%
|
2.4%
|
| Analyst Consensus |
Strong Buy
|
Strong Buy
|
Investment Thesis
Marvell Technology, Inc. designs and supplies semiconductor solutions primarily focused on data infrastructure markets including cloud, AI, carrier 5G, and custom silicon. The company benefits from a narrow but widening moat driven by strong IP and hyperscaler relationships, led by an experienced CEO with a track record of transformational M&A. Despite strong revenue growth of 42% year-over-year …
Vistra is an integrated merchant power producer and retail electricity supplier with roughly 38,700 MW of generation across natural gas, nuclear, coal, solar and battery storage, plus a roughly 4.3 million customer retail book (TXU and affiliated brands) across 20 states. The 2024 Energy Harbor deal made it the second-largest nuclear operator in the US, and that nuclear and gas fleet is now centr…
Accumulation Zones
| Metric |
MRVL |
VST |
| Zone Low |
$189.92 |
$128.00 |
| Zone High |
$215.25 |
$145.00 |
| In Buy Zone? |
No
|
Yes
|