TRMLF (Tourmaline Oil) Accumulated Depreciation: $-8,265 Mil (As of Jun. 2026)

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TRMLF Tourmaline Oil Corp TRMLF
85 GF Score
Price $44.89
GF Value $44.47
Valuation Fairly Valued
! 8 Warning Signs
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What is Tourmaline Oil Accumulated Depreciation?

Tourmaline Oil TRMLF -0.59% 85 Accumulated Depreciation is $-8,265 Mil as of Jun. 2026. GuruFocus rates TRMLF with a GF Score™ of 85/100 and a GF Value™ of $44.47 (Fairly Valued). The stock has 8 warning signs investors should review.

Note: A negative number here means the assets are depreciated. When depricates more, the absolute value gets bigger.

Tourmaline Oil's quarterly accumulated depreciation increased from Dec. 2025 ($-7,798 Mil) to Mar. 2026 ($-8,157 Mil) and increased from Mar. 2026 ($-8,157 Mil) to Jun. 2026 ($-8,265 Mil).

Tourmaline Oil's annual accumulated depreciation increased from Dec. 2023 ($-6,222 Mil) to Dec. 2024 ($-6,931 Mil) and increased from Dec. 2024 ($-6,931 Mil) to Dec. 2025 ($-7,798 Mil).

Tourmaline Oil Accumulated Depreciation Related Terms

Tourmaline Oil Accumulated Depreciation Historical Data

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The historical data trend for Tourmaline Oil's Accumulated Depreciation can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Tourmaline Oil Accumulated Depreciation Chart

Tourmaline Oil Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Accumulated Depreciation
Get a 7-Day Free Trial Premium Member Only Premium Member Only -4,624.08 -5,202.04 -6,222.05 -6,931.24 -7,798.12

Tourmaline Oil Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Accumulated Depreciation Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -7,837.08 -8,059.12 -7,798.12 -8,156.95 -8,264.65
TRMLF
85GF Score
Tourmaline Oil Corp TRMLF
Accumulated Depreciation is just one metric. See GF Score™, valuation, warning signs, and more.
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Tourmaline Oil Accumulated Depreciation Calculation

The cumulative depreciation of an asset up to a single point in its life. Regardless of the method used to calculate it, the depreciation of an asset during a single period is added to the previous period's accumulated depreciation to get the current accumulated depreciation.

What does a Accumulated Depreciation of $-8,265 Mil mean?
Tourmaline Oil (TRMLF) has a Accumulated Depreciation of $-8,265 Mil as of Jun. 2026. Accumulated depreciation is a contra-asset item that accounts for the decline in value of long-term assets. View historical data on Tourmaline Oil and its competitors.
Is Tourmaline Oil's Accumulated Depreciation too high?
Tourmaline Oil's current Accumulated Depreciation is $-8,265 Mil. Overall, Tourmaline Oil has a GF Score™ of 85/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Tourmaline Oil's Accumulated Depreciation compare to COP and EOG?
Tourmaline Oil's Accumulated Depreciation of $-8,265 Mil can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Accumulated Depreciation for an Oil & Gas company?
A good Accumulated Depreciation depends on the Oil & Gas industry context. However, Accumulated Depreciation should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Accumulated Depreciation mean?
A high Accumulated Depreciation can signal that a stock is expensive relative to its fundamentals. Accumulated depreciation is a contra-asset item that accounts for the decline in value of long-term assets. View historical data on Tourmaline Oil and its competitors. Tourmaline Oil's current Accumulated Depreciation is $-8,265 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tourmaline Oil stock overvalued right now?
Based on GuruFocus' analysis, Tourmaline Oil (TRMLF) is currently considered Fairly Valued. The stock's GF Value™ is $44.47, compared to a current price of $44.89 — trading 1% above its estimated fair value. The current Accumulated Depreciation is $-8,265 Mil. Tourmaline Oil's overall GF Score™ is 85/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Accumulated Depreciation calculated?
Accumulated Depreciation is calculated from a company's financial statements. For Tourmaline Oil (TRMLF), the current Accumulated Depreciation is $-8,265 Mil as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Tourmaline Oil (TRMLF) Overvalued in 2026?

Based on GuruFocus' analysis, Tourmaline Oil stock appears to be overvalued. The current stock price of $44.89 is trading 1% above its estimated GF Value™ of $44.47. GuruFocus considers Tourmaline Oil to be Fairly Valued.

Key valuation signals for TRMLF:

  • Accumulated Depreciation: $-8,265 Mil
  • GF Value™: $44.47 vs. price of $44.89 (1% above fair value)
  • GF Score™: 85/100 with 8 warning signs

No single metric tells the full story. See the TRMLF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Tourmaline Oil Business Description

Industry EnergyOil & Gas
Other Exchanges 08T:GermanyTOU:Canada
Address 250 - 6th Avenue SW, Suite 2900, Calgary, AB, CAN, T2P 3H7
Tourmaline Oil is a Canadian natural gas producer with an integrated midstream gathering and processing operation. Its primary product is natural gas, but also produces natural gas liquids, condensates, and oil. As a result of multiple acquisitions, it has become the largest natural gas producer in Canada.
85GF Score

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Accumulated Depreciation is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$44.89
Price
$44.47
GF Value