HOWL (Werewolf Therapeutics) FCF Margin %: 31.57% (As of Jun. 2026)

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HOWL Werewolf Therapeutics Inc HOWL
32 GF Score
Price $0.37
GF Value $3.78
Valuation Possible Value Trap
! 2 Warning Signs
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What is Werewolf Therapeutics FCF Margin %?

Werewolf Therapeutics HOWL -2.96% 32 FCF Margin % is 31.57% as of Jun. 2026. GuruFocus rates HOWL with a GF Score™ of 32/100 and a GF Value™ of $3.78 (Possible Value Trap). The stock has 2 warning signs investors should review. Among 953 Biotechnology companies, Werewolf Therapeutics ranks worse than 57.29% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Werewolf Therapeutics's Free Cash Flow for the three months ended in Jun. 2026 was $6.63 Mil. Werewolf Therapeutics's Revenue for the three months ended in Jun. 2026 was $21.00 Mil. Therefore, Werewolf Therapeutics's FCF Margin % for the quarter that ended in Jun. 2026 was 31.57%.

As of today, Werewolf Therapeutics's current FCF Yield % is -167.35%.

The historical rank and industry rank for Werewolf Therapeutics's FCF Margin % or its related term are showing as below:

HOWL' s FCF Margin % Range Over the Past 10 Years
Min: -2994.27   Med: -269.54   Max: -143.56
Current: -143.56


During the past 7 years, the highest FCF Margin % of Werewolf Therapeutics was -143.56%. The lowest was -2994.27%. And the median was -269.54%.

HOWL's FCF Margin % is ranked worse than
57.29% of 953 companies
in the Biotechnology industry
Industry Median: -78.14 vs HOWL: -143.56


Werewolf Therapeutics FCF Margin % Related Terms


Werewolf Therapeutics FCF Margin % Historical Data

* Premium members only.

The historical data trend for Werewolf Therapeutics's FCF Margin % 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.

Werewolf Therapeutics FCF Margin % Chart

Werewolf Therapeutics Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
Get a 7-Day Free Trial 0.00 -269.54 -167.38 -2,994.27 0.00

Werewolf Therapeutics Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
FCF Margin % 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 0.00 0.00 0.00 0.00 31.57

HOWL vs CVM, MRKR, ZIVO: FCF Margin % Comparison

For the Biotechnology subindustry, Werewolf Therapeutics's FCF Margin %, along with its competitors' market caps and FCF Margin % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Werewolf Therapeutics FCF Margin % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Werewolf Therapeutics's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Werewolf Therapeutics's FCF Margin % falls into.


HOWL
32GF Score
Werewolf Therapeutics Inc HOWL
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Werewolf Therapeutics FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

Werewolf Therapeutics's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-60.292/0
= %

Werewolf Therapeutics's FCF Margin for the quarter that ended in Jun. 2026 is calculated as

FCF Margin=Free Cash Flow (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=6.629/21
=31.57 %

* 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.

Frequently Asked Questions Learn more about FCF Margin % →
What does a FCF Margin % of 31.57% mean?
Werewolf Therapeutics (HOWL) has a FCF Margin % of 31.57% as of Jun. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Werewolf Therapeutics and its competitors. According to the industry distribution chart, Werewolf Therapeutics ranks #546 out of 953 companies in the Biotechnology industry, placing it in the top 57.3%.
Is Werewolf Therapeutics' FCF Margin % too high?
Werewolf Therapeutics' current FCF Margin % is 31.57%. Based on the distribution chart, Werewolf Therapeutics ranks #546 out of 953 companies in the Biotechnology industry, which is below the industry midpoint. Overall, Werewolf Therapeutics has a GF Score™ of 32/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Werewolf Therapeutics' FCF Margin % compare to CVM and MRKR?
According to the Biotechnology industry distribution chart, Werewolf Therapeutics ranks #546 out of 953 companies for FCF Margin %. This places Werewolf Therapeutics in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for a Biotechnology company?
A good FCF Margin % depends on the Biotechnology industry context. However, FCF Margin % 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Werewolf Therapeutics and its competitors. Werewolf Therapeutics's current FCF Margin % is 31.57%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Werewolf Therapeutics stock overvalued right now?
Based on GuruFocus' analysis, Werewolf Therapeutics (HOWL) is currently considered Possible Value Trap. The stock's GF Value™ is $3.78, compared to a current price of $0.37 — trading 90.2% below its estimated fair value. The current FCF Margin % is 31.57%. Werewolf Therapeutics' overall GF Score™ is 32/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Werewolf Therapeutics (HOWL), the current FCF Margin % is 31.57% 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 Werewolf Therapeutics (HOWL) Overvalued in 2026?

Based on GuruFocus' analysis, Werewolf Therapeutics stock appears to be undervalued. The current stock price of $0.37 is trading 90.2% below its estimated GF Value™ of $3.78. GuruFocus considers Werewolf Therapeutics to be Possible Value Trap.

Key valuation signals for HOWL:

  • FCF Margin %: 31.57%
  • GF Value™: $3.78 vs. price of $0.37 (90.2% below fair value)
  • GF Score™: 32/100 with 2 warning signs

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


Werewolf Therapeutics Business Description

Address 200 Talcott Avenue, 2nd Floor, Watertown, MA, USA, 02472
Werewolf Therapeutics Inc is a biopharmaceutical company pioneering the development of therapeutics engineered to stimulate the body's immune system for the treatment of cancer and other immune-mediated conditions. It is leveraging the proprietary PREDATOR platform to design conditionally activated molecules that stimulate both adaptive and innate immunity with the goal of addressing the limitations of conventional proinflammatory immune therapies. It has one reportable segment, which focuses on the discovery and development of cancer therapeutics.
32GF Score

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

$0.37
Price
$3.78
GF Value