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Compare Solaris Energy Infrastructure Inc. Class A Common Stock (SEI) vs Upstart Holdings Inc (UPST) Price & Performance

Solaris Energy Infrastructure Inc. Class A Common StockTrade
Upstart Holdings IncTrade

Price performance (Past 24H)

Key statistics

Solaris Energy Infrastructure Inc. Class A Common Stock vs Upstart Holdings Inc — how do they compare? Solaris Energy Infrastructure Inc. Class A Common Stock trades at $68.5 (market cap $5.12B), while Upstart Holdings Inc trades at $22.61 (market cap $2.32B). The key difference: Solaris Energy Infrastructure Inc. Class A Common Stock is far larger — about 2.2× Upstart Holdings Inc's market cap, and Solaris Energy Infrastructure Inc. Class A Common Stock pays a 0.62% dividend while Upstart Holdings Inc pays none. Which is the better fit depends on your goals — on Pluang, investors hold Solaris Energy Infrastructure Inc. Class A Common Stock for 0 Days and Upstart Holdings Inc for 39 Days on average.

SEIUPST
Market Cap
$5.12B$2.32B
Volume
2,532,4963,123,987
Sector
EnergyFinancials
52-Week High
$82.88$52.74
52-Week Low
$40.64$22.74
Typical Hold Time
0 Days39 Days
Enterprise Value
$6.81B$3.85B
Dividend Yield
0.62%—

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Solaris Energy Infrastructure Inc. Class A Common Stock

SEI (Solaris Energy Infrastructure) trades at $77.83, down 1.83% today, but maintains strong analyst support with 9 unanimous buy ratings and a $100.56 consensus price target. The stock shows positive momentum with three consecutive quarterly earnings beats and projected revenue growth from $622M in 2025 to $762M in 2026. Recent technical analysis indicates neutral signals with support at $76 and resistance at $79.

The outlook remains positive given strong earnings performance and expansion initiatives, though elevated valuation ratios (P/E of 98.52) and significant debt issuance ($1.25B notes) present risks. The upcoming Q3 2026 earnings report on October 21 will be crucial for validating growth trajectory amid energy sector volatility.

Upstart Holdings Inc

UPST trades at $22.74, down 4.25% on the day, with a bearish technical signal and recent earnings misses. Revenue grew to $1.02B in 2025, turning profitable with $53.60M net income, but cash flow from operations remains negative. The stock is trading well below the consensus price target of $38.13, with analysts divided between Buy and Hold ratings.

The outlook is mixed: strong revenue growth and profitability improvements offer upside potential, but persistent cash burn, high debt levels, and sensitivity to credit markets pose significant risks. Investor sentiment is cautious amid recent price declines and sector-wide pressures.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

SEI
100% Buy0% Sell
Avg holding period · 0 Days
UPST
100% Buy0% Sell
Avg holding period · 39 Days

About Solaris Energy Infrastructure Inc. Class A Common Stock

Solaris Energy Infrastructure, Inc. provides mobile power generation, control, and distribution equipment and logistics equipment for managing raw materials at well sites, operating through its Solaris Power Solutions and Solaris Logistics Solutions segments for data center, energy, commercial, and industrial customers.

Read more on SEI →

About Upstart Holdings Inc

Upstart Holdings Inc provides credit services. The company provides a proprietary, cloud-based, artificial intelligence lending platform. The platform aggregates consumer demand for loans and connects it to the network of Upstart AI-enabled bank partners. The revenue of the company is primarily comprised of fees paid by banks.

Read more on UPST →