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Compare First Solar, Inc. (FSLR) vs Rambus Inc. Common Stock (RMBS) Price & Performance

First Solar, Inc.Trade
Rambus Inc. Common StockTrade

Price performance (Past 24H)

Key statistics

First Solar, Inc. vs Rambus Inc. Common Stock — how do they compare? First Solar, Inc. trades at $177.22 (market cap $19.25B), while Rambus Inc. Common Stock trades at $89.17 (market cap $9.99B). The key difference: First Solar, Inc. is the larger of the two by market cap, and First Solar, Inc. is more actively traded (2,086,427 versus 1,884,427). Which is the better fit depends on your goals — on Pluang, investors hold First Solar, Inc. for 76 Days and Rambus Inc. Common Stock for 0 Days on average.

FSLRRMBS
Market Cap
$19.25B$9.99B
Volume
2,086,4271,884,427
Sector
EnergyTechnology
52-Week High
$318.30$170.66
52-Week Low
$172.11$79.73
Typical Hold Time
76 Days0 Days
Enterprise Value
$17.71B$9.19B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

First Solar, Inc.

First Solar (FSLR) trades at $186.60, up 3.83% today, but remains in a bearish technical trend with resistance near $190. The company reported strong revenue growth to $5.22 billion in 2025 and a net income margin of 32.47%, though it missed Q4 2025 EPS estimates. Recent news includes a patent lawsuit against competitors and elevated put option activity, reflecting mixed sentiment amid sector-wide pressures from high borrowing costs.

FSLR presents a value opportunity with a low P/E of 11.5 and analyst consensus price target of $269, but faces risks from solar industry headwinds and technical bearish signals. Earnings beats in recent quarters support fundamentals, yet political and financing challenges could limit near-term upside.

Rambus Inc. Common Stock

Rambus (RMBS) trades at $98.17, down 2.84% over 24 hours, with a neutral technical signal and key support at $96. The company reported strong profitability with a 31.69% net income margin and beat EPS estimates in two of the last three quarters. Recent news highlights its focus on AI infrastructure with new product launches, positioning it to benefit from growing demand for high-speed memory solutions.

The outlook is positive given analyst consensus of a $161.75 price target and 78.57% buy ratings, but risks include high valuation multiples and competitive pressures. Execution on AI-driven growth and maintaining earnings momentum are critical for stock appreciation, while any miss in upcoming results could pressure the premium valuation.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

FSLR
49% Buy51% Sell
Avg holding period · 76 Days
RMBS
100% Buy0% Sell
Avg holding period · 0 Days

Top news

Latest headlines on both assets

About First Solar, Inc.

First Solar designs and manufactures solar photovoltaic panels, modules, and systems for use in utility-scale development projects. The company's solar modules use cadmium telluride to convert sunlight into electricity. This is commonly called thin-film technology. First Solar is the world's largest thin-film solar module manufacturer. It has production lines in Vietnam, Malaysia, the United States, and a new factory under construction in India.

Read more on FSLR →

About Rambus Inc. Common Stock

Rambus Inc. is a semiconductor and silicon IP company that licenses chip interface and security technologies, including memory interface chipsets for DDR5 and DDR4 server and client DIMMs, interface IP for PCIe, CXL, and HBM, and security IP such as Root of Trust and memory encryption. It serves data center, AI, automotive, and IoT markets.

Read more on RMBS →