MBIO (Mustang Bio) Moat Score: 3/10 (As of Jul. 14, 2026)

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MBIO Mustang Bio Inc MBIO
30 GF Score
Price $0.68
! 2 Warning Signs
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What is Mustang Bio Moat Score?

Mustang Bio MBIO -0.21% 30 Moat Score is 3 as of Jul. 14, 2026. GuruFocus rates MBIO with a GF Score™ of 30/100. The stock has 2 warning signs investors should review. Among 1,396 Biotechnology companies, Mustang Bio ranks better than 75.57% on this metric.

Mustang Bio has the Moat Score of 3, which implies that the company might have No Moat - Very weak/transient advantages.

Mustang Bio has No Moat: Mustang Bio Inc has very weak competitive advantages. It lacks market leadership, significant customer switching costs, and strong brand strength. While it may have some intellectual property, it is not enough to establish a durable competitive position.

Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more.

The company's Moat Score is based on these criteria:

1. Market leadership and sustainable market share
2. Network effects and significant customer switching costs
3. Valuable intellectual property and patents
4. Strong brand strength and deep customer loyalty
5. Durable cost advantages (e.g., economies of scale, proprietary technology)
6. Significant regulatory barriers and exclusive licenses
7. Superior distribution network
8. Strong and sustainable pricing power
9. Consistent and impactful innovation and R&D capabilities

Based on the research, GuruFocus believes Mustang Bio might have No Moat - Very weak/transient advantages.

Mustang Bio  (NAS:MBIO) Moat Score Explanation

The Moat Score ranges from 0 to 10, with 10 as the highest. GuruFocus divided Moat Score into following 8 categories:

Moat Score Moat Level
10Wide Moat - Exceptionally dominant and durable wide moat
8 - 9Wide Moat - Clear and robust wide moat
7Wide Moat - Entry-level wide moat, clearly possessing durable advantages
6Narrow Moat - Strong narrow moat, clearly distinguishable but not wide
5Narrow Moat - Solid narrow moat
4Narrow Moat - Discernible but modest moat
1 - 3No Moat - Very weak/transient advantages
0No Moat - No discernible moat

Mustang Bio Moat Score Related Terms

MBIO vs ELAB, DRMA, PCSA: Moat Score Comparison

For the Biotechnology subindustry, Mustang Bio's Moat Score, along with its competitors' market caps and Moat Score 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.

Mustang Bio Moat Score vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Mustang Bio's Moat Score distribution charts can be found below:

* The bar in red indicates where Mustang Bio's Moat Score falls into.


MBIO
30GF Score
Mustang Bio Inc MBIO
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Frequently Asked Questions Learn more about Moat Score →
What does a Moat Score of 3 mean?
Mustang Bio (MBIO) has a Moat Score of 3 as of Jul. 14, 2026. Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more. According to the industry distribution chart, Mustang Bio ranks #341 out of 1396 companies in the Biotechnology industry, placing it in the top 24.4%.
Is Mustang Bio's Moat Score too high?
Mustang Bio's current Moat Score is 3. The Biotechnology industry median Moat Score is 2.00. Mustang Bio's value of 3 is 50% above this industry median. Based on the distribution chart, Mustang Bio ranks #341 out of 1396 companies in the Biotechnology industry, which is in the top quartile — a strong position relative to peers. Overall, Mustang Bio has a GF Score™ of 30/100, reflecting its overall financial health beyond just this single metric.
How does Mustang Bio's Moat Score compare to ELAB and DRMA?
According to the Biotechnology industry distribution chart, Mustang Bio ranks #341 out of 1396 companies for Moat Score. This places Mustang Bio in the top 24% of its industry — outperforming the majority of peers. The industry median Moat Score is 2.00. Mustang Bio's value of 3 is 50% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Moat Score for a Biotechnology company?
The median Moat Score among Biotechnology companies is 2.00, based on 1,396 companies in the industry. Companies in the top quartile (top 25%) have a Moat Score significantly above this median, while those in the bottom quartile fall well below. However, Moat Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Mustang Bio's current Moat Score of 3 is 50% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Moat Score mean?
A high Moat Score can signal that a stock is expensive relative to its fundamentals. Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more. For the Biotechnology industry, the median Moat Score is 2.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Mustang Bio's current Moat Score is 3. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mustang Bio stock overvalued right now?
Mustang Bio (MBIO) has a current Moat Score of 3. The current Moat Score is 3 and 50% above the Biotechnology industry median of 2.00. Mustang Bio's overall GF Score™ is 30/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Moat Score calculated?
Moat Score is calculated from a company's financial statements. For Mustang Bio (MBIO), the current Moat Score is 3 as of Jul. 14, 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.

Mustang Bio Business Description

Address 95 Sawyer Road, Suite 110, Waltham, MA, USA, 02453
Mustang Bio Inc is a clinical-stage biopharmaceutical company focused on translating today's medical breakthroughs into potential cures for difficult-to-treat cancers. It acquires rights to these technologies by licensing or otherwise acquiring an ownership interest in the technologies, funding their research and development, and eventually either out-licensing or bringing the technologies to market. Its pipeline is currently focused on the core areas of gene therapies for rare genetic disorders, chimeric antigen receptor (CAR) engineered T cell (CAR T) therapies for hematologic malignancies, and CAR T therapies for solid tumors.
30GF Score

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