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Spero Therapeutics Valuation Multiples

Discover revenue and EBITDA valuation multiples for Spero Therapeutics and similar public comparables like Hyloris Pharmaceuticals, Molecular Partners, Tenaya Therapeutics, Tiziana Life Sciences and more.

Spero Therapeutics Overview

About Spero Therapeutics

Spero Therapeutics Inc is a clinical-stage biopharmaceutical firm. It focuses on identifying, developing, and commercializing novel treatments for MDR (Multi-drug-resistant) bacterial infections and rare diseases. The company's product candidate, tebipenem pivoxil hydrobromide or tebipenem HBr, is designed to be an oral carbapenem-class antibiotic for use in adults to treat MDR Gram-negative infections. It is also developing SPR720, a novel oral antibiotic designed for the treatment of a rare, orphan disease caused by pulmonary non-tuberculous mycobacterial infections, or NTM disease. Besides, it is also focused on SPR206, a next-generation polymyxin investigational product candidate being developed as an IV-administered medicine to treat MDR Gram-negative infections in the hospital.


Founded

2013

HQ

United States

Employees

32

Financials (LTM)

Revenue: $67M
Net Income: $9M

EV

$124M

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Spero Therapeutics Financials

Spero Therapeutics reported last 12-month revenue of $67M.

In the same LTM period, Spero Therapeutics generated $9M in net income.

Revenue (LTM)


Spero Therapeutics P&L

In the most recent fiscal year, Spero Therapeutics reported revenue of $67M and EBITDA of $7M.

Spero Therapeutics expects next 12-month revenue of XXX and NTM EBITDA of XXX

See Spero Therapeutics forward-looking valuation multiples
LTMNTMLast FYFY 2026FY 2027FY 2028
Revenue$67MXXX$67MXXXXXXXXX
EBITDAXXX$7MXXXXXXXXX
EBITDA MarginXXX11%XXXXXXXXX
EBIT MarginXXX11%XXXXXXXXX
Net Profit$9MXXX$9MXXXXXXXXX
Net Margin13%XXX13%XXXXXXXXX

Financial data powered by Morningstar, Inc.

Spero Therapeutics Stock Performance

Spero Therapeutics has current market cap of $161M, and enterprise value of $124M.

Market Cap Evolution


Spero Therapeutics' stock price is $2.78.

See Spero Therapeutics trading valuation data
EVMarket CapPrice 1DPrice 1MPrice 3MPrice 12MEPS
$124M$161M2.0%XXXXXXXXX$0.15

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Spero Therapeutics Valuation Multiples

Spero Therapeutics trades at 1.8x EV/Revenue multiple, and 17.3x EV/EBITDA.

See valuation multiples for Spero Therapeutics and 15K+ public comps

EV / Revenue (LTM)


Spero Therapeutics Financial Valuation Multiples

As of April 11, 2026, Spero Therapeutics has market cap of $161M and EV of $124M.

Equity research analysts estimate Spero Therapeutics' 2025E EV/Revenue multiple at XXX and 2025E EV/EBITDA multiple at XXX

Spero Therapeutics has a P/E ratio of 18.8x.

LTMNTMLast FYFY 2026FY 2027FY 2028
Market cap (current)$161MXXX$161MXXXXXXXXX
EV (current)$124MXXX$124MXXXXXXXXX
EV/Revenue1.8xXXX1.8xXXXXXXXXX
EV/EBITDAXXX17.3xXXXXXXXXX
EV/EBITXXX17.3xXXXXXXXXX
P/E18.8xXXX18.8xXXXXXXXXX
EV/FCFXXX(9.8x)XXXXXXXXX

Valuation data powered by FactSet, Inc. and Morningstar, Inc.

Verified Spero Therapeutics Valuation Multiples

Access all public comps and forward-looking valuation multiples like EV/Revenue in 2027, based on consensus analyst estimates. Powered by FactSet and Morningstar.

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Spero Therapeutics Margins & Growth Rates

Spero Therapeutics' revenue in the last fiscal year grew by 118%.

Spero Therapeutics' revenue per employee in the last FY averaged $2.1M, while opex per employee averaged $1.6M for the same period.

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Spero Therapeutics Operational Valuation Multiples

LTMNTMLast FYFY 2026FY 2027FY 2028
Revenue GrowthXXX118%XXXXXXXXX
EBITDA MarginXXX11%XXXXXXXXX
EBITDA GrowthXXX(110%)XXXXXXXXX
Revenue per EmployeeXXX$2.1MXXXXXXXXX
Opex per EmployeeXXX$1.6MXXXXXXXXX
G&A Expenses to RevenueXXX32%XXXXXXXXX
R&D Expenses to RevenueXXX58%XXXXXXXXX
Opex to RevenueXXX79%XXXXXXXXX

Valuation data powered by FactSet, Inc. and Morningstar, Inc.

Valuation Multiples Across 230+ Verticals

Spero Therapeutics Public Comps

See public comps and valuation multiples for other Biopharmaceuticals comps.

EV/RevenueEV/EBITDA
LTM2026E2027ELTM2026E2027E
Hyloris PharmaceuticalsXXXXXXXXXXXXXXXXXX
Molecular PartnersXXXXXXXXXXXXXXXXXX
Tenaya TherapeuticsXXXXXXXXXXXXXXXXXX
Tiziana Life SciencesXXXXXXXXXXXXXXXXXX
OrthocellXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXX

Valuation data powered by FactSet, Inc.

Spero Therapeutics M&A Activity

Spero Therapeutics acquired XXX companies to date.

Last acquisition by Spero Therapeutics was on XXXXXXXX, XXXXX. Spero Therapeutics acquired XXXXXXXX for XXX (EV/Revenue multiple of XXX).

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Latest Acquisitions by Spero Therapeutics

Acquired CompanyValuationEV/RevenueEV/EBITDA
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX

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Spero Therapeutics Investment Activity

Spero Therapeutics invested in XXX companies to date.

Spero Therapeutics made its latest investment on XXXXXXXX, XXXXX. Spero Therapeutics invested in XXXXXXXX for XXX (EV/Revenue multiple of XXX).

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Latest Investments by Spero Therapeutics

CompanyValuationEV/RevenueEV/EBITDA
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXX

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About Spero Therapeutics

When was Spero Therapeutics founded?Spero Therapeutics was founded in 2013.
Where is Spero Therapeutics headquartered?Spero Therapeutics is headquartered in United States.
How many employees does Spero Therapeutics have?As of today, Spero Therapeutics has over 32 employees.
Who is the CEO of Spero Therapeutics?Spero Therapeutics' CEO is Esther Rajavelu.
Is Spero Therapeutics publicly listed?Yes, Spero Therapeutics is a public company listed on Nasdaq.
What is the stock symbol of Spero Therapeutics?Spero Therapeutics trades under SPRO ticker.
When did Spero Therapeutics go public?Spero Therapeutics went public in 2017.
Who are competitors of Spero Therapeutics?Spero Therapeutics main competitors are Hyloris Pharmaceuticals, Molecular Partners, Tenaya Therapeutics, Tiziana Life Sciences.
What is the current market cap of Spero Therapeutics?Spero Therapeutics' current market cap is $161M.
What is the current revenue of Spero Therapeutics?Spero Therapeutics' last 12 months revenue is $67M.
What is the current EV/Revenue multiple of Spero Therapeutics?Current revenue multiple of Spero Therapeutics is 1.8x.
Is Spero Therapeutics profitable?Yes, Spero Therapeutics is net-income-positive (as of the last 12 months).
What is the current net income of Spero Therapeutics?Spero Therapeutics' last 12 months net income is $9M.

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