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What happened with RIG today?

Why it moved
Explains possible causes using the day’s news and filings
Moving with the market?
Uses market moves and trading volume to assess what drove the change
What to watch next
The next thing that could change the call, and what to look for

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Uses news and trading volume to explain the day’s move and how it relates to the market.

Investment outlook

RIG in three months: buy, wait or sell?

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In the report
  • Buy / Wait / Sell rating
  • 3-month target price
  • Bear · Base · Bull
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Company

Company overview

Transocean drills offshore oil and gas wells for energy companies worldwide, focusing on deep water and difficult operating conditions. It supplies and operates drillships and floating drilling platforms with the equipment and crews needed for the work. Ultra-deepwater drilling brings in most revenue; harsh-environment drilling accounts for the remainder. Petrobras and Shell are its largest customers, and together with Equinor provide most of its revenue.

Customers generally pay an agreed rate per day under contracts covering particular wells or a set period. Revenue depends on keeping rigs contracted and operating: breakdowns, bad weather and other interruptions can reduce the daily payment or stop it altogether. Demand depends on energy companies’ offshore spending, which reflects oil prices and their expectations for longer-term oil and gas demand.

Safety and environmental rules and drilling permits limit where and how the rigs can work. Delayed approvals can interrupt work and allow customers to terminate or renegotiate contracts.

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Source: SEC filing

Red flags

Know what’s buried in RIG’s filings before you buy

The risk section is the longest, dullest part of the filing. This keeps only what can really hurt you: where it hits, how hard, when it plays out.

Sorted into
  • Happening now
  • Could go wrong
  • Built in

Moat

RIG says it has a moat. Does it hold up?

Every company claims an edge. Each one is checked against hard numbers like margins and returns: which hold, and which line gives way first.

Each edge rated
  • Strong
  • Moderate
  • Limited
  • Unproven

Related companies

  • Competition
  • Shared drivers
  • Supplier
  • Customer

Transocean also depends heavily on Shell, missing from this list, which supplied 22% of its 2025 operating revenue.

  • Valaris competes with Transocean to provide rigs and crews to offshore oil and gas operators for daily fees, but their proposed share-exchange combination also ties both share prices to whether the deal closes. Watch shareholder and regulatory approvals for Transocean’s proposed purchase of Valaris with its own shares.

  • Noble competes with Transocean for the same global oil and gas operators’ spending on rigs that drill in ultra-deepwater and harsh environments. Its contracts for those rigs offer a read on demand in Transocean’s main drilling markets.

  • Seadrill competes with Transocean for oil and gas companies’ offshore drilling contracts using deepwater drillships and semisubmersible rigs. Watch the daily fees and operating status of Seadrill’s floating rigs for a read on the competing fleet.

  • Petrobras pays Transocean to drill offshore oil and gas wells, supplying 22% of its 2025 operating revenue and 20% of its contract backlog as of February 19, 2026. Petrobras’s deepwater and ultra-deepwater activity in Brazil is therefore important to Transocean’s contracted work.

  • Equinor pays Transocean for offshore drilling, accounting for 12% of its 2025 operating revenue and 16% of its contract backlog as of February 19, 2026. Changes in Equinor’s drilling contracts or payments matter directly to Transocean’s revenue.

  • Borr Drilling Limited and Transocean both collect daily fees from offshore oil and gas operators, so both depend on drilling spending, but Borr supplies shallow-water jackups rather than Transocean’s floating rigs. Borr’s work mainly involves new production wells in fields already producing oil and gas, making it a view of shallow-water demand rather than deepwater demand.

  • TotalEnergies buys Transocean’s drilling services and supplied 12% of its operating revenue in 2023, though the supplied evidence does not quantify current purchases. Its oil and gas exploration and production business is the part to watch for this customer relationship.

  • Talos Energy, Inc.’s investment in deepwater oil and gas fields in the U.S. Gulf offers a read on regional demand for Transocean’s drilling rigs, rather than evidence of a customer relationship. Talos earns money selling oil and gas; watch its exploration and development activity in the central U.S. Gulf deepwater region.

Agenda

in 6 daysMon, Oct 26

  1. Time to be announced

    Noble Corporation plc earningsNE

    Noble’s report will show whether oil and gas operators’ spending is supporting daily fees for ultra-deepwater and harsh-environment rigs—the same markets where Transocean competes.

in 13 daysMon, Nov 2

  1. Time to be announced
    Major

    Transocean LTD. earningsThis company

    Transocean’s report will show whether its floating rigs earn more through additional operating days and higher daily revenue, or whether downtime and operating costs erode that revenue.

in 21 daysTue, Nov 10

  1. Time to be announced

    PETROLEO BRASILEIRO S.A.-PETROBRAS earningsPBR

    Petrobras’s report will show whether its deepwater and ultra-deepwater work in Brazil is continuing, offering a read on drilling demand from a major Transocean customer.