Ticker Search:  Getting Started | Register | Videos | Newsletter | Partners | Login    

Basics
Spero Therapeutics, Inc.
Spero Therapeutics Inc is a multi asset clinical stage biopharmaceutical company. It is focused on identifying, developing and commercializing novel treatments for multi-drug resistant bacterial infections.
IPO Date: November 2, 2017
Sector: Healthcare
Industry: Biotech
Market Cap: $127.33M
Activated in VL: True
Average Daily Range
Avg Daily Range: $0.24 | 3.06%
Avg Daily Range (30 D): $0.06 | 2.59%
Avg Daily Range (90 D): $0.06 | 2.58%
Institutional Daily Volume
Avg Daily Volume: .52M
Avg Daily Volume (30 D): .44M
Avg Daily Volume (90 D): .56M
Trade Size
Avg Trade Size (Sh.): 223
Avg Trade Size (Sh.) (30 D): 195
Avg Trade Size (Sh.) (90 D): 194
Institutional Trades
Total Inst.Trades: 96
Avg Inst. Trade: $1.7M
Avg Inst. Trade (30 D): $1.83M
Avg Inst. Trade (90 D): $1.18M
Avg Inst. Trade Volume: .19M
Avg Inst. Trades (Per Day): 1
Market Closing Trades
Avg Closing Trade: $3.03M
Avg Closing Trade (30 D): $1.11M
Avg Closing Trade (90 D): $1.11M
Avg Closing Volume: 300.61K
   
News
Nov 28, 2025 @ 1:00 PM
Spero Therapeutics Announces Inducement Grant Unde...
Source: Spero Therapeutics
Jan 10, 2025 @ 12:00 PM
Spero Therapeutics Provides Business Update and An...
Source: Spero Therapeutics
Jul 3, 2024 @ 5:07 PM
Spero Therapeutics Announces Inducement Grant Unde...
Source: N/A
Jun 24, 2024 @ 1:07 PM
Denali Therapeutics (DNLI) Moves 5.8% Higher: Will...
Source: Zacks Equity Research
Jun 3, 2024 @ 8:05 PM
Spero Therapeutics Announces Inducement Grant Unde...
Source: Spero Therapeutics, Inc.
Financials
  TTM Q3 2025 Q2 2025
Basic EPS $-.79 $-.13 $-.03
Diluted EPS $-.79 $-.13 $-.03
Revenue $ 40.55M $ 5.44M $ 14.19M
Gross Profit $ $ $
Net Income / Loss $ -43.84M $ -7.38M $ -1.7M
Operating Income / Loss $ -46.82M $ -7.92M $ -2.44M
Cost of Revenue $ $ $
Net Cash Flow $ -27.67M $ 17.42M $ -17.69M
PE Ratio