TSNLF (Tristel) Goodwill: $6.67 Mil (As of Dec. 2025)


TSNLF Tristel PLC TSNLF
96 GF Score
Price $5.53
GF Value $6.94
Valuation Modestly Undervalued
! 1 Warning Sign
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What is Tristel Goodwill?

Tristel TSNLF +6.35% 96 Goodwill is $6.67 Mil as of Dec. 2025. GuruFocus rates TSNLF with a GF Score™ of 96/100 and a GF Value™ of $6.94 (Modestly Undervalued). The stock has 1 warning sign investors should review.

A Goodwill is an intangible asset that arises as a result of the acquisition of one company by another for a premium value. The value of a company's brand name, solid customer base, good customer relations, good employee relations and any patents or proprietary technology represent goodwill. Tristel's goodwill for the quarter that ended in Dec. 2025 was $6.67 Mil.


Tristel  (OTCPK:TSNLF) Goodwill Explanation

Goodwill to Asset ratio measures how much goodwill a company is recording compared to the total level of its assets.

It is calculated by dividing goodwill by total assets.

Tristel's Goodwill-to-Asset Ratio for the fiscal year that ended in Jun. 2025 is calculated as

Goodwill-to-Asset (A: Jun. 2025 )=Goodwill/Total Assets
=6.745/61.512
=0.11

Tristel's Goodwill-to-Asset Ratio for the quarter that ended in Dec. 2025 is calculated as

Goodwill-to-Asset (Q: Dec. 2025 )=Goodwill/Total Assets
=6.667/60.822
=0.11

* 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.

If the goodwill-to-asset ratio increases, it can mean that the company is recording a proportionately higher amount of goodwill, assuming total assets are remaining constant. It is generally good to see a company increasing its assets regularly; however, if these increases are coming from intangible assets, such as goodwill, the increases may not be as good.

Increases in the goodwill-to-asset ratio might suggest that a company has been aggressively acquiring other firms or has seen its tangible assets decrease in value. When a large portion of total assets are attributable to intangible assets (such as goodwill), the company may be at risk of having that portion of its asset base wiped out quickly if it must record any goodwill impairments. Decreases in the goodwill-to-assets ratio suggest that the company has either written down some goodwill or increased its tangible assets.

Asset needs vary from industry to industry. This is why comparing goodwill-to-assets ratios is generally most meaningful among companies within the same industry. By comparing a company's goodwill to assets ratio to those of other companies within the same industry, investors can get a feel for how a company is managing its goodwill.


Tristel Goodwill Related Terms


Tristel Goodwill Historical Data

* Premium members only.

The historical data trend for Tristel's Goodwill 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.

Tristel Goodwill Chart

Tristel Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Goodwill
Get a 7-Day Free Trial Premium Member Only Premium Member Only 7.38 6.46 6.51 6.36 6.75

Tristel Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Goodwill 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 6.52 6.36 6.15 6.75 6.67
TSNLF
96GF Score
Tristel PLC TSNLF
Goodwill is just one metric. See GF Score™, valuation, warning signs, and more.
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Tristel Goodwill Calculation

A Goodwill is an intangible asset that arises as a result of the acquisition of one company by another for a premium value. The value of a company's brand name, solid customer base, good customer relations, good employee relations and any patents or proprietary technology represent goodwill. Goodwill is considered an intangible asset because it is not a physical asset like buildings or equipment. The goodwill account can be found in the assets portion of a company's balance sheet.

Frequently Asked Questions Learn more about Goodwill →
What does a Goodwill of $6.67 Mil mean?
Tristel (TSNLF) has a Goodwill of $6.67 Mil as of Dec. 2025. Goodwill is the intangible assets representing the value in excess of the acquired company's value. View historical data on Tristel and its competitors.
Is Tristel's Goodwill too high?
Tristel's current Goodwill is $6.67 Mil. Overall, Tristel has a GF Score™ of 96/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tristel's Goodwill compare to ISRG and BDX?
Tristel's Goodwill of $6.67 Mil can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Goodwill for a Medical Devices & Instruments company?
A good Goodwill depends on the Medical Devices & Instruments industry context. However, Goodwill 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 Goodwill mean?
A high Goodwill can signal that a stock is expensive relative to its fundamentals. Goodwill is the intangible assets representing the value in excess of the acquired company's value. View historical data on Tristel and its competitors. Tristel's current Goodwill is $6.67 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tristel stock overvalued right now?
Based on GuruFocus' analysis, Tristel (TSNLF) is currently considered Modestly Undervalued. The stock's GF Value™ is $6.94, compared to a current price of $5.53 — trading 20.3% below its estimated fair value. The current Goodwill is $6.67 Mil. Tristel's overall GF Score™ is 96/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Goodwill calculated?
Goodwill is calculated from a company's financial statements. For Tristel (TSNLF), the current Goodwill is $6.67 Mil as of Dec. 2025. 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 Tristel (TSNLF) Overvalued in 2026?

Based on GuruFocus' analysis, Tristel stock appears to be undervalued. The current stock price of $5.53 is trading 20.3% below its estimated GF Value™ of $6.94. GuruFocus considers Tristel to be Modestly Undervalued.

Key valuation signals for TSNLF:

  • Goodwill: $6.67 Mil
  • GF Value™: $6.94 vs. price of $5.53 (20.3% below fair value)
  • GF Score™: 96/100 with 1 warning sign

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


Tristel Business Description

Other Exchanges TSTL:UKR1V:Germany
Address Fordham Road, Unit 1B, Lynx Business Park, Newmarket, Snailwell, Cambridgeshire, GBR, CB8 7NY
Tristel PLC's business is the sale to hospitals of its proprietary chlorine dioxide chemistry used for the decontamination of medical devices under the Tristel brand and for the sporicidal disinfection of environmental surfaces under the Cache brand. Its operating segments include hospital medical device decontamination products used predominantly for infection control in hospitals; the manufacture and sale of hospital environmental surface disinfection products; and pharmaceutical and personal care product manufacturing industries, veterinary and animal welfare. The company generates the majority of its revenue from hospital medical device decontamination and operates geographically in the UK and overseas markets.
96GF Score

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

$5.53
Price
$6.94
GF Value