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Larimar Therapeutics, Inc (LRMR) fair value: what the stock is really worth

As of Nov 9, 2026: fair value (intrinsic value) of Larimar Therapeutics, Inc stock $2.02, price $2.53, that is 20.2% below the price, quality 30 out of 100. Rating: overvalued. The value is an estimate: none of our valuation models currently carries, it draws on revenue and assets compared with similar companies. Updated daily.

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Healthcare US

LT Larimar Therapeutics, Inc logo Thin data Nov 10, 2026

Larimar Therapeutics, Inc

LRMR · US
Expensive, weak quality

Our calculation puts a fair price 20% below what the stock costs today.

Low debt
Insiders bought $167,000 (6M)
Fair value $2.02 · Overvalued
Quality 30/100
Negative free cash flow
Trails peers (3/8)
Narrow moat 6/100 · thin data
Thin data
Estimate
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What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

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Price vs Fair Value

$15.11 $1.53 Fair Value $2.02 Aug 2021 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 10, 2026.

How to read this chart

60‑month range $1.53 – $15.11 · fair‑value band $1.52 – $2.53 · the $2.53 price screens above the $2.02 fair value. As of Nov 10, 2026.

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Company profile

Larimar Therapeutics, Inc., a clinical-stage biotechnology company, focuses on developing treatments for rare diseases using its novel cell penetrating peptide technology platform.

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Its lead product candidate is CTI-1601, which is in Phase 2 OLE clinical trial for the treatment of Friedreich's ataxia, a rare, progressive and fatal disease. The company is based in Bala Cynwyd, Pennsylvania.

Stock analysis

Larimar Therapeutics, Inc (LRMR) currently trades at $2.53, while our estimate is $2.02, 20% below the price, so the stock looks overvalued today.

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Valuation

None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Scenario range: $1.52 (bear) to $2.53 (bull), the price of $2.53 sits inside it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.

Quality & growth

The Quality Score stands at 30/100 (below-average quality), in the Healthcare sector.

Larimar Therapeutics, Inc reported revenue of $0 in FY2025 versus $0 in FY2021. Reported net income was −$166M in FY2025.

Key figures

Market cap $263M Micro · EPS (TTM) $−1.99 · Return on equity −140% · Return on assets (EBIT) −60.0% (5-year average) · Free cash flow −$113M · Net cash $81.3M.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 6 out of 100 (low confidence).

What moves the price

The share trades about 57% below its 52-week high and 27% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Healthcare peers we cover trades at −6% fair-value upside, at −20%, LRMR screens richer than that median.

Fair Value

Bear $1.52 Fair Value $2.02 Bull $2.53
Price $2.53 · Downside -20.2%
Estimate. None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Quality Score breakdown

Overall quality 30/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 0
How much profit the company makes from its sales and capital
Quality Growth 25
Are margins and returns getting better?
Cashflow 12
Do the profits arrive as real cash?
Financial strength 69
Debt, balance sheet and risk of trouble
Investment 88
Does it invest with discipline instead of growing at any price?
Low Volatility 43
How calm the share price moves, does not count
Price momentum 3
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 9
Distance to the 52-week high, does not count
New shares 0
Buys back shares or issues new ones?

Open the full quality analysis →

Insider trades

In the last 6 months, one officer or director bought shares worth $167,000, on Jul 6, 2026.

  • BuyThomas Edward HamiltonDirector2× since Feb 27, 2026: 150,000 shares, avg. $4.45$667,000Jul 6, 2026
  • BuyJeffrey W ShermanDirector5,000 shares at $5.00$25,000Feb 27, 2026
  • BuyFrank E ThomasDirector5,000 shares at $5.00$25,000Feb 27, 2026
  • BuyDeerfield Mgmt HIF, L.P.Director, 10% owner5,000,000 shares at $5.00$25.0MFeb 27, 2026

Plus one other filing such as a grant, option exercise or tax withholding. It is not a market purchase or sale.

Sales are often planned (taxes, diversification, 10b5-1 plans). Purchases with their own money are seen as the stronger sign. For information only: not part of the quality score or Fair Value.

Source: SEC Form 4, as of Nov 9, 2026. All filings at the SEC ↗

Revenue & earnings trend

What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

LRMR screens overvalued: fair value 20% below the price. Compare with Vertex Pharmaceuticals Incorporated →

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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Biotechnology · 867 stocks

Beats the industry median on 3/7 measures
A mixed picture versus its industry peers.
Valuation
Quality Score 30 · Bottom 25%
Fair Value upside −20.2% · Above median
Profitability
Return on assets −113.6% · Bottom 25%
Operating margin (12 months) 0.0% · Above median
Growth and dividend
Revenue growth (quarter YoY) 0.0% · Above median
Balance sheet
Debt / equity 0.11× · Above median

Valuation Multiplesvs Biotechnology median · lower = cheaper

P/B 3.37× · Pricier than median

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)6 · sector 0
FUTURE (revenue growth)0 · sector 0
PAST (return on equity)0 · sector 0
HEALTH (low debt)95 · sector 96
DIVIDEND (yield)0 · sector 19

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

Similar stocks

10 more Biotechnology stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Regeneron Pharmaceuticals, Inc REGN $919.96 $1,275 +39% vs LRMR
Samsung Biologics Co 207940 1,510,000 KRW 1,661,000 KRW +10% vs LRMR
Vertex Pharmaceuticals Incorporated VRTX $550.87 $601.80 +9% vs LRMR
Genmab A/S GMAB kr 3,661 kr 3,880 +6% vs LRMR
argenx SE ARGX $962.27 $908.40 −6% vs LRMR
CSL Limited CSL A$200.73 A$181.40 −10% vs LRMR
BeOne Medicines AG 6160 HK$248.20 HK$152.80 −38% vs LRMR
Roivant Sciences Ltd ROIV $40.67 $17.39 −57% vs LRMR
Celltrion, Inc 068270 210,000 KRW 74,945 KRW −64% vs LRMR
Royalty Pharma plc RPRX $68.77 $19.01 −72% vs LRMR

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Larimar Therapeutics, Inc: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Larimar Therapeutics, Inc Fair Value". https://www.fairvalue-calculator.com/stock/LRMR

Frequently asked questions

Is Larimar Therapeutics, Inc (LRMR) overvalued or undervalued?
As of Nov 10, 2026, our estimate of fair value is $2.02 versus a price of $2.53, about 20% lower (overvalued).
What is the fair value of LRMR?
Our estimate for Larimar Therapeutics, Inc is $2.02 (as of Nov 10, 2026), built from audited fundamentals. The current price: $2.53.
What is the quality score of LRMR?
Larimar Therapeutics, Inc has a Quality Score of 30/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Larimar Therapeutics, Inc (LRMR)?
Our calculated price target is the estimate of $2.02 (as of Nov 10, 2026). Cautious scenario $1.52, optimistic scenario $2.53. It is an estimate from revenue and assets compared with similar companies, because none of our valuation models currently carries, not an analyst target.
What is the Larimar Therapeutics, Inc stock forecast for 2026?
Our estimate puts fair value at $2.02, about 20% lower versus a price of $2.53 (overvalued). Cautious scenario $1.52, optimistic scenario $2.53. The calculation is refreshed regularly with new filings.
What is the intrinsic value of Larimar Therapeutics, Inc (LRMR)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Larimar Therapeutics, Inc it is $2.02 per share (as of Nov 10, 2026), against a price of $2.53.
Is Larimar Therapeutics, Inc stock overvalued or undervalued in 2026?
As of Nov 10, 2026, LRMR trades above its calculated fair value: price $2.53, fair value $2.02, a gap of about −20% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of LRMR?
No. The price is what the market pays today ($2.53); the fair value is what the company's own numbers justify ($2.02). For Larimar Therapeutics, Inc the two are $0.5100 per share apart. That gap is exactly why we show both numbers side by side.
How much is Larimar Therapeutics, Inc worth?
The market values Larimar Therapeutics, Inc at about $263M (market capitalisation, as of Nov 10, 2026). Per share that is $2.53; our models calculate a fair value of $2.02 per share.
What do the bullish and bearish scenarios say about LRMR?
Our models span a range for Larimar Therapeutics, Inc: cautious scenario $1.52, base $2.02, optimistic $2.53 per share (as of Nov 10, 2026, price $2.53). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Larimar Therapeutics, Inc (LRMR)?
Balance-sheet figures for Larimar Therapeutics, Inc (as of Nov 10, 2026): return on equity −139.6%, debt of 0.11 per unit of equity. They feed the Quality Score of 30/100, which measures business quality independently of the share price.
How far is LRMR from its 52-week high?
Larimar Therapeutics, Inc trades at $2.53, about 57% below its 52-week high of $5.95 and 27% above the low of $1.99 (as of Nov 9, 2026). Distance from the high says nothing about value: that is what the fair value of $2.02 is for.
Which stocks are comparable to Larimar Therapeutics, Inc?
From the same area (Healthcare) we also value Vertex Pharmaceuticals Incorporated, Regeneron Pharmaceuticals, Inc, CSL Limited, argenx SE, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Larimar Therapeutics, Inc stock attractive at the current price?
The data as of Nov 10, 2026: price $2.53, calculated fair value $2.02 (−20%), Quality Score 30/100. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
Is it still worth investing in stocks now?
The global stock market currently sits 13.7% above its aggregate fair value. Larimar Therapeutics, Inc itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Larimar Therapeutics, Inc (LRMR)?
The closing price on Nov 9, 2026 was $2.53. Our estimate is $2.02, about 20% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Larimar Therapeutics, Inc right now?
Weak quality (30/100) and above fair value at the same time, the margin of safety is missing on both counts. Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.

Key figures of Larimar Therapeutics, Inc

How large is the market capitalisation of Larimar Therapeutics, Inc (LRMR)?
The market capitalisation of Larimar Therapeutics, Inc is $263M. The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What are the earnings per share of Larimar Therapeutics, Inc (LRMR)?
Earnings per share at Larimar Therapeutics, Inc are $−1.99. Earnings per share over the last twelve months: total profit spread across every single share.
What is the return on equity of Larimar Therapeutics, Inc (LRMR)?
The return on equity (ROE) of Larimar Therapeutics, Inc is −140% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Larimar Therapeutics, Inc (LRMR)?
On an EBIT basis the return on assets of Larimar Therapeutics, Inc is −60.0% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
How much free cash flow does Larimar Therapeutics, Inc (LRMR) generate?
The free cash flow of Larimar Therapeutics, Inc is −$113M (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net cash does Larimar Therapeutics, Inc (LRMR) hold?
Larimar Therapeutics, Inc holds more cash than debt, $81.3M net (fiscal year 2025). The company holds more cash than debt, a safety cushion.
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