Spero Therapeutics

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About SPRO

Spero Therapeutics, Inc. is a clinical-stage biopharmaceutical company, which focuses on identifying, developing, and commercializing treatments involving bacterial infections, including multi-drug resistant bacterial infections, and rare diseases Its pipeline product candidates include Tebipenem HBr, SPR720, and SPR206. The company was founded by Ankit A. 

CEO
Esther Rajavelu
CEOEsther Rajavelu
Employees
25
Employees25
Headquarters
Cambridge, Massachusetts
HeadquartersCambridge, Massachusetts
Founded
2013
Founded2013
Employees
25
Employees25

SPRO Key Statistics

Market cap
160.36M
Market cap160.36M
Price-Earnings ratio
19.15
Price-Earnings ratio19.15
Dividend yield
Dividend yield
Average volume
515.64K
Average volume515.64K
High today
$2.88
High today$2.88
Low today
$2.76
Low today$2.76
Open price
$2.84
Open price$2.84
Volume
603.73K
Volume603.73K
52 Week high
$3.22
52 Week high$3.22
52 Week low
$0.57
52 Week low$0.57

Stock Snapshot

With a market cap of 160.36M, Spero Therapeutics(SPRO) trades at $2.75. The stock has a price-to-earnings ratio of 19.15.

On 2026-04-15, Spero Therapeutics(SPRO) stock traded between a low of $2.76 and a high of $2.88. Shares are currently priced at $2.75, which is -0.4% above the low and -4.5% below the high.

Spero Therapeutics(SPRO) shares are trading with a volume of 603.73K, against a daily average of 515.64K.

In the last year, Spero Therapeutics(SPRO) shares hit a 52-week high of $3.22 and a 52-week low of $0.57.

In the last year, Spero Therapeutics(SPRO) shares hit a 52-week high of $3.22 and a 52-week low of $0.57.

SPRO News

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