SPRO Spero Therapeutics Inc.

+0.27  (+3%)
Previous Close 10.46
Open 10.43
Price To Book 1.66
Market Cap 188,030,750
Shares 17,523,835
Volume 29,988
Short Ratio
Av. Daily Volume 69,695

Drug Information

Drug catalyst information is displayed when you hover over the stage bar graph.

Phase 1b top-line data released May 23, 2018 - supportive of further development.
Healthy Volunteers (safety trial)
Phase 3 PK and DSMB data read 2H 2019.
Complicated urinary tract infections (cUTI)
Phase 1 data due 2H 2019.
Healthy Volunteers
Phase 1 top-line data due 2H 2019.
Healthy Volunteers

Latest News

  1. Did Changing Sentiment Drive Spero Therapeutics's (NASDAQ:SPRO) Share Price Down By 15%?
  2. Spero Therapeutics Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
  3. Spero Therapeutics Announces Collaboration with Bill & Melinda Gates Medical Research Institute to Develop SPR720 for Tuberculosis
  4. Spero Therapeutics to Present Data for All Pipeline Programs at the ASM Microbe 2019 Conference
  5. Spero Announces $10 Million Registered Direct Offering of Common Stock
  6. Spero Therapeutics, Inc. (SPRO) Reports Q1 Loss, Tops Revenue Estimates
  7. Spero Therapeutics Announces First Quarter 2019 Operating Results and Provides Pipeline Review
  8. Analysts Estimate Spero Therapeutics, Inc. (SPRO) to Report a Decline in Earnings: What to Look Out for
  9. Marriott Is Officially Getting Into the Homesharing Business
  10. Spero Therapeutics Highlights SPR994 Data at the 29th European Congress of Clinical Microbiology and Infectious Diseases
  11. Spero Gets Fast Track Designation for SPR994, Shares Improve
  12. Spero Therapeutics Receives FDA Fast Track Designation for SPR994 for the treatment of Complicated Urinary Tract infections and Acute Pyelonephritis
  13. Spero Announces Appointment of Cynthia Smith to its Board of Directors
  14. Will Spero Therapeutics Continue to Surge Higher?
  15. Spero Therapeutics Announces Fourth Quarter and Full Year 2018 Operating Results and Provides Pipeline Review
  16. Airbnb, HomeAway lose legal challenge to Santa Monica rules
  17. Airbnb Loses Major Fight Over California City's Rental Law