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Compare ON Semiconductor (ON) vs Transocean Ltd (RIG) Price & Performance

ON SemiconductorTrade
Transocean LtdTrade

Price performance (Past 24H)

Key statistics

ON Semiconductor vs Transocean Ltd — how do they compare? ON Semiconductor trades at $80.73 (market cap $30.92B), while Transocean Ltd trades at $5.56 (market cap $6.19B). The key difference: ON Semiconductor is far larger — about 5× Transocean Ltd's market cap, and Transocean Ltd is trading nearer its 52-week high, ON Semiconductor nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold ON Semiconductor for 5 Days and Transocean Ltd for 18 Days on average.

ONRIG
Market Cap
$30.92B$6.19B
Volume
11,639,03730,564,415
Sector
TechnologyEnergy
52-Week High
$133.93$7.58
52-Week Low
$44.90$3.08
Typical Hold Time
5 Days18 Days
Enterprise Value
$31.53B$10.80B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

ON Semiconductor

No Aura AI signal available yet.

Transocean Ltd

Transocean (RIG) trades at $5.39, down slightly by 0.19%, with a bearish technical signal from moving averages. The company reported a net loss of $2.92 billion in 2025, though revenue remains stable near $4 billion. Recent news highlights the $5.8 billion Valaris acquisition, approved by the DOJ, and new contracts like the $80 million deal for the Deepwater Conqueror, providing operational momentum amid a challenging profitability landscape.

The outlook is speculative, hinging on successful deleveraging and integration of the Valaris deal to improve cash flow. Key risks include high debt levels, execution challenges, and persistent negative margins. Analyst sentiment is mixed, with a 39% buy rating, reflecting cautious optimism tied to offshore cycle strength and debt reduction progress.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

ON
75% Buy25% Sell
Avg holding period · 5 Days
RIG
0% Buy100% Sell
Avg holding period · 18 Days

Top news

Latest headlines on both assets

About ON Semiconductor

Onsemi develops power and sensing semiconductors for automotive, industrial, and energy applications. Its products support functions such as electric vehicle systems, energy conversion, automation, and intelligent sensing.

Read more on ON →

About Transocean Ltd

Transocean Ltd. is a leading international provider of offshore contract drilling services for oil and gas wells. The company operates one of the world's most versatile fleets of mobile offshore drilling units, including ultra-deepwater drillships and harsh environment semi-submersibles. RIG's services are essential to energy exploration and production companies seeking to access deepwater and challenging reserves globally.

Read more on RIG →