Skip to main content
Skip to main content
FDMT logo

4D Molecular Therapeutics (FDMT) Stock Analysis

Educational signal · not a buy or sell recommendation · How to read this

$13.88 -$0.30 (-2.12%) |Weak · 29
4D Molecular Therapeutics (FDMT) bottom line: signals are mixed — the Council read leans Split View (37/100) while the AI fundamental score is 29/100 (grade F); the two lenses disagree, so weigh the breakdown below. Strongest signal: Momentum · Biggest watch-out: Business Quality.Educational signal, not a buy or sell recommendation. Compare sector peers → · Read the method →
MCap: $726M| Vol: 7K| Target: $32.00 (+130.5%) (Aug 25, 2026) (estimate, not advice)| 52-wk range: $6.47 – $16.93

Market cap $726M is the value of all shares combined. Beta 2.76: the stock has moved about 176% more than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gpt-4o-mini, generated Jun 14, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

4D Molecular Therapeutics (FDMT) trades at $13.88 with MoonshotScore 29/100 (Grade F). 4D Molecular Therapeutics, Inc. is a clinical-stage gene therapy company developing innovative treatments using adeno-associated virus vectors. Market cap: $726M, Sector: Healthcare.

Price as of Sep 10, 2026 · Last analyzed: Jun 14, 2026
4D Molecular Therapeutics, Inc. is a clinical-stage gene therapy company developing innovative treatments using adeno-associated virus vectors. The company focuses on ophthalmology, cardiology, and pulmonology, with several product candidates in clinical trials.

FDMT stock analysis for 2026: Analysts have set a consensus price target of $32.00 for 4D Molecular Therapeutics, suggesting 130.5% upside from the current price of $13.88. The AI MoonshotScore is 29/100, in the Weak band (below 45) — a research signal, not a recommendation. Key factors: analyst coverage, AI-driven quantitative scoring.

Watch the FDMT film Every key number, told as a short cinematic story — just press play. ~2 min

These figures come from statements filed 12 months ago — the most recent this company has published.

Council Score · Weighted Average of 3 Disciplines
Split View 37/100 · D

FDMT: 2/3 scored disciplines lean bearish. Dominant signal: Seth Klarman bearish.

How is this calculated? →
MoonshotScore · Five-pillar engine · 29/100
Business Quality
Weak Is this a genuinely good business?
Financial Safety
Neutral Could this blow up on me?
Valuation
Weak Am I paying a fair price?
Momentum
Moderate Is the market already moving on this?

Strongest side: Momentum (7/10, Moderate). Weakest side: Business Quality (2/10, Weak).

Legends Council · 5 Legends + Moon AI

AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built

Griffin-style lens (simulated)Ken Griffin
Neutral read
Englander-style lens (simulated)Izzy Englander
Unfavorable read
Klarman-style lens (simulated)Seth Klarman
Unfavorable read
Moon AI lens (model)
Neutral read
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Neutral
Margin of Safety
Undervalued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →
The lenses are modelled on the published principles of the investors named. We are not affiliated with them, they have not endorsed this, and it is not their opinion of this stock.

Why this analysis is different

  • A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
  • An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
  • Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

4D Molecular Therapeutics (FDMT) Healthcare & Pipeline Overview

CEODavid H. Kirn
Employees196
HeadquartersEmeryVille, CA, US
IPO Year2020

4D Molecular Therapeutics, Inc. is a pioneering clinical-stage gene therapy company specializing in adeno-associated virus vectors, targeting critical therapeutic areas such as ophthalmology, cardiology, and pulmonology, with a robust pipeline of clinical candidates.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: Jun 14, 2026

What Is the Investment Thesis for FDMT?

AI-written as of Jun 14, 2026 — figures and tone reflect the data available then, not today's score.

The company is currently advancing three product candidates in clinical trials, with potential market sizes in the billions for each therapeutic area. The ongoing collaboration with established partners such as Roche and uniQure provides additional validation and resources for the company’s research efforts. With a market capitalization of $726M and a focus on high-impact therapeutic areas, 4D Molecular is well-positioned to capitalize on the growing demand for gene therapies. However, investors should be mindful of the inherent risks associated with clinical-stage biotechnology companies, including regulatory hurdles and the need for successful trial outcomes.

Based on FMP financials and quantitative analysis

FDMT Key Highlights

AI-written as of Jun 14, 2026 — figures and tone reflect the data available then, not today's score.

Market capitalization of $726M reflects strong investor interest in gene therapy innovations.

  • Currently advancing three product candidates in Phase 1/2 clinical trials, targeting significant unmet medical needs.
  • Research collaborations with major industry players like Roche enhance development capabilities and market credibility.
  • High beta of 2.76 indicates significant volatility, typical for clinical-stage biotech firms.
  • Profit margin of -182.3% highlights the early-stage nature of the company's operations and investment in R&D.

Who Are FDMT's Competitors?

FDMT is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
RGEN Repligen Corporation $162.66 -1.45% $9.18B 795-pillar
SGMO Sangamo Therapeutics, Inc. $0.07 0.00% $30.7M
AVTX Avalo Therapeutics, Inc. $17.18 -5.66% $903M
ZVRA Zevra Therapeutics, Inc. $12.06 +0.17% $713M 925-pillar
PHAR Pharming Group N.V. $10.97 -4.61% $776M 705-pillar
MDXG MiMedx Group, Inc. $4.60 -1.71% $671M 875-pillar
CLYM Climb Bio, Inc. $14.54 -3.42% $832M 745-pillar
CRMD CorMedix Inc. $7.93 -2.40% $623M 885-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are FDMT's Key Strengths?

Innovative gene therapy platform with proprietary technology.

  • Strong clinical pipeline with multiple candidates in development.
  • Strategic collaborations with leading pharmaceutical companies.

What Are FDMT's Weaknesses?

High operational costs typical of clinical-stage biotechnology firms.

  • Negative profit margins indicating early-stage financial challenges.
  • Dependence on successful clinical trial outcomes for future growth.

What Could Drive FDMT Stock Higher?

FDMT catalyst: Results from ongoing Phase 1/2 clinical trials for 4D-125, 4D-110, and 4D-310 are anticipated, which could significantly impact the company's valuation.

  • Strategic collaborations with Roche and uniQure continue to enhance research capabilities and market positioning.
  • Potential IND submissions for additional product candidates could expand the clinical pipeline.

What Are the Key Risks for FDMT?

Negative return on equity (-36.8%) — the business is not currently generating profit on shareholder capital.

  • Inconsistent delivery — missed Wall Street EPS estimates in 6 of the last 8 reported quarters.
  • Weak fundamentals — a Piotroski F-Score of 3/9 flags soft profitability, leverage or efficiency.
  • Regulatory hurdles could delay clinical trial timelines and product approvals.
  • Dependence on successful trial outcomes poses a risk to future revenue generation.
  • Market competition from established biotechnology firms may impact market share.

What Are the Growth Opportunities for FDMT?

  • Growth opportunity 1: The global ophthalmology market is projected to reach $54.2 billion by 2026, driven by increasing prevalence of eye disorders. 4D-125 and 4D-110 target significant conditions like X-linked retinitis pigmentosa and choroideremia, respectively, which have high unmet needs. Successful clinical trials could position 4D as a leader in this lucrative market segment.
  • Growth opportunity 2: The cardiology market, anticipated to grow to $67.5 billion by 2027, presents a significant opportunity for 4D-310, which targets Fabry disease. With a focus on innovative gene therapies, 4D could capture a substantial share of this growing market, particularly as awareness and diagnosis of rare genetic conditions increase.
  • As advancements in gene therapy continue, 4D's innovative approach could provide a competitive edge, potentially transforming treatment paradigms for cystic fibrosis patients.
  • Growth opportunity 4: Collaborations with major pharmaceutical companies like Roche and uniQure enhance 4D's research capabilities and access to resources. These partnerships can accelerate the development timeline for product candidates, potentially leading to earlier market entry and revenue generation.
  • Growth opportunity 5: As regulatory environments become more favorable for gene therapies, 4D Molecular Therapeutics stands to benefit from expedited approval processes. The company's focus on high-impact therapeutic areas aligns with regulatory priorities, potentially facilitating faster access to market.

What Threats Does FDMT Face?

  • Intense competition from other biotechnology firms and emerging startups.
  • Regulatory hurdles and potential changes in healthcare policies.
  • Market volatility impacting funding and investment in biotechnology.

What Are FDMT's Competitive Advantages?

  • Proprietary gene therapy platform utilizing adeno-associated virus vectors.
  • Strong partnerships with established companies enhance credibility and resources.
  • Focus on high-impact therapeutic areas with significant unmet medical needs.

What Does FDMT Do?

Founded in 2013 and headquartered in Emeryville, California, 4D Molecular Therapeutics, Inc. is a clinical-stage gene therapy company dedicated to developing innovative therapies using adeno-associated virus (AAV) vectors. The company's mission is to address significant unmet medical needs in the fields of ophthalmology, cardiology, and pulmonology. Over the years, 4D Molecular has established a diverse portfolio of gene therapy product candidates, with three currently in clinical trials: 4D-125 for X-linked retinitis pigmentosa, 4D-110 for choroideremia, and 4D-310 for Fabry disease. In addition to these candidates, the company is advancing two Investigational New Drug (IND) candidates: 4D-150, targeting wet age-related macular degeneration, and 4D-710, aimed at treating cystic fibrosis lung disease. 4D Molecular Therapeutics has formed strategic research and collaboration arrangements with notable partners such as uniQure, CRF, Roche, and CFF, enhancing its research capabilities and clinical development efforts. With a workforce of 227 employees, the company is positioned to leverage its expertise in gene therapy to deliver transformative treatments for patients suffering from debilitating diseases.

What Products and Services Does FDMT Offer?

  • Develops gene therapy product candidates using adeno-associated virus vectors.
  • Focuses on three therapeutic areas: ophthalmology, cardiology, and pulmonology.
  • Currently advancing multiple product candidates through clinical trials.
  • Collaborates with leading pharmaceutical companies to enhance research and development.
  • Aims to address significant unmet medical needs in genetic diseases.
  • Utilizes innovative technologies to improve treatment efficacy and patient outcomes.

How Does FDMT Make Money?

  • Generates revenue through partnerships and collaborations with pharmaceutical companies.
  • Plans to monetize successful product candidates upon regulatory approval.
  • Focuses on research and development investments to drive innovation and pipeline expansion.
  • Aims to leverage intellectual property through licensing agreements in the future.

What Industry Does FDMT Operate In?

The biotechnology industry is experiencing rapid growth, driven by advancements in gene therapy and personalized medicine. The global gene therapy market is projected to reach approximately $13.3 billion by 2026, with a CAGR of 34.3% from 2021 to 2026. 4D Molecular Therapeutics operates within this dynamic landscape, focusing on ophthalmology, cardiology, and pulmonology—areas with substantial unmet medical needs. The competitive landscape includes established biotechnology firms and emerging startups, all vying for market share in the burgeoning gene therapy sector. 4D's innovative approach and strategic collaborations position it favorably against competitors.

Who Are FDMT's Key Customers?

  • Patients suffering from genetic diseases in ophthalmology, cardiology, and pulmonology.
  • Healthcare providers and institutions seeking innovative treatment options.
  • Pharmaceutical partners collaborating on research and development initiatives.
Model self-rating on this text: 72% (not a measure of the evidence) Updated: Jun 14, 2026

Research confidence

High 82/100

Broad, current evidence sits behind this analysis.

  • Scored on 67% of our measures
  • Price is current
  • Latest filing 29 days ago
  • Covered by analysts

Why 29?

Measured against companies in the same sector. The figures below are the factor contributions the scoring engine itself produced.

What is helping

  • +0.28 Short-term liquidity (Financial Strength)
  • +0.14 Net debt vs earnings (Financial Strength)
  • +0.07 Distance from the 52-week high (Momentum)

What is holding it back

  • -0.78 Operating margin (Business Quality)
  • -0.78 Net margin (Business Quality)
  • -0.44 Volatility vs the market (Financial Strength)

Risk penalties applied

  • -2.00 Loss-making with negative retained earnings

Contribution = how far the company sits from its sector on that measure, weighted by how much the pillar counts. Not investment advice. How the score is built →

MoonshotScore History

Recorded daily since 2026-08-23 · 19 snapshots

2026-08-23 24
2026-08-26 24
2026-08-29 24
2026-09-01 26
2026-09-04 26
2026-09-07 27
2026-09-10 29

What changed?

The grade moved from 24 to 29 (+5).

What moved it up or down:

  • +8 Valuation
  • +4 Financial Strength
  • +2 Business Quality

Held back by:

  • -17 Momentum

Over the same 18 days the stock moved -12.3%.

Net buying

Insider Activity

Over the past six months, 4D Molecular Therapeutics insiders filed 43 SEC Form 4 transactions — 25 sales and 18 purchases. On net that is roughly 1.3M shares acquired (about $11.5M) — insiders putting money in tends to read as conviction.

Quarterly Financial Performance: 4D Molecular Therapeutics

Revenue for 4D Molecular Therapeutics came in at $3.8M during Q2 FY2026, a 24.1% improvement versus the preceding quarter. The company recorded a net loss of $72.9M, with diluted EPS of $-1.04. Quarter-over-quarter revenue has been mixed, typical for a small-cap company operating in Healthcare. Across the four most recent quarters, FDMT averaged $-0.68 in diluted EPS.

FDMT Valuation & Market Position

With a $726M market cap, 4D Molecular Therapeutics sits in the small-cap segment of the market. Analyst price targets span from $32.00 to $32.00, with a consensus of $32.00. At the current price of $13.88, that implies approximately 131% upside potential. Relative to its peer group, FDMT's quantitative score of 29/100 is below the peer average of 82/100.

ROE -37%

Key Financial Metrics

Return on equity for 4D Molecular Therapeutics stands at -36.8%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -31.4%, showing how much profit it generates from its asset base. Its free cash flow yield is -19.6%, a gauge of the cash the business throws off relative to its market value. A current ratio of 9.34 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -18.6%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 3/9

Financial Health

4D Molecular Therapeutics's Piotroski F-Score is 3/9, a 9-point checklist of profitability, leverage and efficiency — flagging fundamental weakness worth scrutiny. Its Altman Z-Score of 2.51 places it in the grey zone, a middle ground that warrants monitoring.

1/8 beats

Earnings Track Record

4D Molecular Therapeutics has missed Wall Street's EPS estimate in 6 of its last 8 reported quarters — a recurring pattern of falling short of estimates. Reported results have landed about 16.5% above estimates on average.

Company Profile

4D Molecular Therapeutics operates in the Biotechnology industry within the Healthcare sector. It is headquartered in EmeryVille, US. The company is led by CEO David H. Kirn. FDMT has traded publicly since 2020.

FDMT Financials

Fundamental Snapshot

Net Income Growth (FY)
+12.9%
EPS Growth (FY)
+18.8%
Free Cash Flow Growth (FY)
+21.2%
Return on Equity (TTM)
-36.8%
Current Ratio
9.3

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Innovative gene therapy platform with proprietary technology.
  • Strong clinical pipeline with multiple candidates in development.
  • Strategic collaborations with leading pharmaceutical companies.
  • Upcoming: Results from ongoing Phase 1/2 clinical trials for 4D-125, 4D-110, and 4D-310 are anticipated, which could significantly impact the company's valuation.

Bear Case

  • High operational costs typical of clinical-stage biotechnology firms.
  • Negative profit margins indicating early-stage financial challenges.
  • Dependence on successful clinical trial outcomes for future growth.
  • Potential: Regulatory hurdles could delay clinical trial timelines and product approvals.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · September 2026

Recent Quarterly Results

Quarter Revenue Net Income EPS
Q2 FY2026 $4M -$73M -$1.04
Q1 FY2026 $3M -$69M -$1.01
Q4 FY2025 $85M $19M $0.33
Q3 FY2025 $90,000 -$57M -$1.01

Q2 FY2026 · filed 13 Aug 2026 · SEC EDGAR →

Based on FMP financials and quantitative analysis

FDMT Latest News

FDMT Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for FDMT.

Price Targets

Low
$32.00
Consensus
$32.00
High
$32.00

Median: $32.00 (+130.5% from current price)

Source: FMP analyst consensus · as of Aug 25, 2026 · an estimate, not advice

FDMT MoonshotScore

29/100

What does this score mean?

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. FDMT scores 29/100 (Grade F): the number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.

Leadership: David H. Kirn

CEO

David H. Kirn has extensive experience in the biotechnology sector, having held leadership roles in various companies. He has a strong background in gene therapy and has been instrumental in advancing innovative treatments. Kirn holds a medical degree and has a proven track record in managing clinical development programs.

Track Record: Under Kirn's leadership, 4D Molecular Therapeutics has successfully advanced multiple product candidates into clinical trials and established valuable partnerships with major pharmaceutical companies.

What Investors Ask About 4D Molecular Therapeutics (FDMT) — Healthcare

What does the AI Score mean for FDMT?

FDMT holds an AI Score of 29/100 (Grade: F). This is an educational research signal, not a buy or sell recommendation. The number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers. 4D Molecular Therapeutics, Inc. is a clinical-stage gene therapy company developing innovative treatments using adeno-associated virus vectors.

Is FDMT a good stock?

Stock Expert AI does not rate FDMT buy, sell or hold. 4D Molecular Therapeutics carries a MoonshotScore of 29/100 on the five-pillar engine, a research rating against its peers. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

What are the key growth opportunities for FDMT in healthcare?

4D Molecular Therapeutics, Inc. has significant growth opportunities in the expanding gene therapy market, particularly in ophthalmology and cardiology. The company's product candidates, such as 4D-125 and 4D-310, target critical conditions with high unmet needs, positioning 4D for potential market leadership.

What are the key factors to evaluate for FDMT?

4D Molecular Therapeutics (FDMT) holds an AI score of 29/100 (low). Analysts target $32.00 (+131%). Profit margin of -182.3% highlights the early-stage nature of the company's operations and investment in R&D. Not financial advice.

How frequently does FDMT data refresh on this page?

FDMT's price was last updated on Sep 10, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven FDMT's recent stock price performance?

4D Molecular Therapeutics (FDMT) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Innovative gene therapy platform with proprietary technology. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider FDMT overvalued or undervalued right now?

4D Molecular Therapeutics (FDMT) has no trailing P/E available here, so lean on price-to-sales and cash flow in the Financials tab. Analysts target $32.00 (+131%) — upside seen. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Can I buy fractional shares of FDMT?

Yes, most major brokerages offer fractional shares of 4D Molecular Therapeutics (FDMT) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.

How can I track FDMT's earnings and financial reports?

4D Molecular Therapeutics (FDMT) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for FDMT earnings announcements.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated MoonshotScore as of
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Data is based on current financials and industry analysis as of June 2026.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

More Stocks We Cover