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Invest in Spero Therapeutics Inc on Stash

Spero Therapeutics, Inc. is a clinical-stage biopharmaceutical company.

To buy fractional shares of Spero Therapeutics Inc stock, you'll need to sign up for Stash and open a personal portfolio.
Spero Therapeutics Inc

Ticker: SPRO

Spero Therapeutics Inc

$2.30

+3.14%

(1W)
Jan ’26Feb ’26$3$3$3

$

SPRO Performance Breakdown

Share Price

 

$2.30

Today's change

 

0.44%

Year to date change (YTD)

 

-2.13%

Dividend yield

 

0.0

Last dividend paid

 

N/A

Last dividend pay date

 

N/A

About SPRO

Spero Therapeutics, Inc. is a clinical-stage biopharmaceutical company. The Company is focused on identifying, developing and commercializing novel treatments for MDR bacterial infections. The Company is developing a portfolio of novel product candidates, including SPR994, Potentiator Platform (SPR741 and SPR206), and SPR720. SPR994 is novel oral formulation of tebipenem, a carbapenem-class antibiotic. SPR994 is effective against a broad spectrum of MDR bacterial infections, its initial focus is on the treatment of cUTIs. Potentiator platform that enables to develop drugs that expand the spectrum and potency of existing antibiotics, including inactive antibiotics, against Gram-negative bacteria. SPR720 is novel oral therapy product candidate designed for the treatment of NTM, a rare lung infection often occurring in patients with compromised immune systems, including HIV, or respiratory conditions, such as cystic fibrosis, asthma and bronchiectasis.

Spero Therapeutics Inc Stock Ticker

SPRO

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How to buy Spero Therapeutics Inc stock on Stash

Stash allows you to purchase smaller, more affordable pieces of investments (called fractional shares) rather than the whole share, which can be significantly more expensive.

Stash offers two subscription plans: Stash Growth and Stash+.

Once your market order of Spero Therapeutics Inc stock is complete, you'll officially be a shareholder of Spero Therapeutics Inc!

Invest in Spero Therapeutics Inc on Stash

Spero Therapeutics, Inc. is a clinical-stage biopharmaceutical company.

To buy fractional shares of Spero Therapeutics Inc stock, you'll need to sign up for Stash and open a personal portfolio.