SPRO
Spero Therapeutics, Inc.
Nasdaq Pharmaceutical Preparations Non-accelerated filer
Smaller reporting company

Key Financials

Net Income
$8.6M
↑ 112.5%
Operating Income
$6.3M
↑ 108.6%
Revenue
$66.8M
↑ 39.2%
Total Liabilities
$9.9M
↓ 84.6%
Shareholders' Equity
$59.0M
↑ 28.0%
Total Assets
$68.9M
↓ 37.7%
Cash & Equivalents
$40.3M
↓ 23.9%
EPS (Diluted)
$0.15
↑ 111.8%

Recent SEC Filings

Form Type Filed Date Link
PRE 14A 4/13/2026
8-K 3/26/2026
10-K 3/26/2026
4 2/9/2026
4 2/9/2026
4 2/5/2026
4 2/4/2026
8-K 1/30/2026
8-K 12/19/2025
8-K 11/13/2025

Company Information

Field Value
Ticker SPRO
Company Name Spero Therapeutics, Inc.
CIK 1701108
Sector Pharmaceutical Preparations
Industry Non-accelerated filer
Smaller reporting company
Exchange Nasdaq
SIC Code 2834
SIC Description Pharmaceutical Preparations
Entity Type operating
Fiscal Year End 1231
State of Incorporation DE
Phone 857-242-1600