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Compare Quanta Services Inc (PWR) vs SELLAS Life Sciences Group Inc. Common Stock (SLS) Price & Performance

Quanta Services IncTrade
SELLAS Life Sciences Group Inc. Common StockTrade

Price performance (Past 24H)

Key statistics

Quanta Services Inc vs SELLAS Life Sciences Group Inc. Common Stock — how do they compare? Quanta Services Inc trades at $690.88 (market cap $105.40B), while SELLAS Life Sciences Group Inc. Common Stock trades at $11.27 (market cap $2.28B). The key difference: Quanta Services Inc is far larger — about 46.2× SELLAS Life Sciences Group Inc. Common Stock's market cap, and Quanta Services Inc pays a 0.06% dividend while SELLAS Life Sciences Group Inc. Common Stock pays none. Which is the better fit depends on your goals.

PWRSLS
Market Cap
$105.40B$2.28B
Volume
1,014,4083,128,960
Sector
IndustrialsHealth
52-Week High
$785.24$15.46
52-Week Low
$412.21$1.39
Typical Hold Time
62 Days—
Enterprise Value
$111.50B$2.15B
Dividend Yield
0.06%—

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Quanta Services Inc

Quanta Services (PWR) trades at $685.33, down 4.76% on the day, but maintains a bullish technical trend with strong analyst support. Revenue growth is robust, climbing from $17.1B in 2022 to $28.5B in 2025, with net income reaching $1.03B. The company benefits from a record $53B backlog and positive earnings surprises, though valuation multiples like a P/E of 80.21 suggest premium pricing. Recent news highlights PWR's role in AI infrastructure and data center spending, driving investor optimism.

Outlook remains positive given strong earnings beats and sector tailwinds, but high valuation and execution risks from rapid expansion pose challenges. Analysts see 26.5% upside to a $802.08 consensus target, with no sell ratings. Risks include margin pressure and macroeconomic sensitivity, yet institutional bullishness and operational momentum support long-term growth potential.

SELLAS Life Sciences Group Inc. Common Stock

No Aura AI signal available yet.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

PWR
25% Buy75% Sell
Avg holding period · 62 Days
SLS

No sentiment data available yet.

About Quanta Services Inc

Quanta Services is a leading provider of specialty contracting services, delivering comprehensive infrastructure solutions for the electric and gas utility, communications, pipeline, and energy industries in the United States, Canada, and Australia. Quanta reports its results under two reportable segments: electric power infrastructure solutions and underground utility and infrastructure solutions. In October 2021, the company completed the acquisition of Blattner, a provider of comprehensive engineering, procurement, and construction solutions to customers in the renewable energy industry.

Read more on PWR →

About SELLAS Life Sciences Group Inc. Common Stock

SELLAS Life Sciences is a late-stage clinical biopharmaceutical company developing therapies for cancer. Its programs include a WT1-targeting cancer immunotherapy and a selective CDK9 inhibitor.

Read more on SLS →