Valuation : Spero Therapeutics, Inc.

Market Cap 69.3M 59.63M 56.15M 51.16M 95.72M 6.59B 96.1M 665M 257M 3.36B 260M 255M 10.64B P/E 2024
-0.81x
P/E 2025 15.5x
Enterprise Value 69.3M 59.63M 56.15M 51.16M 95.72M 6.59B 96.1M 665M 257M 3.36B 260M 255M 10.64B EV / Sales 2024
1,170,430x
EV / Sales 2025 -
Free-Float
77.39%
Yield 2024 *
-
Yield 2025 -
1 week-0.78%
Current month-2.30%
1 month-5.82%
3 months-56.96%
6 months-47.31%
Current year-46.48%
1 week 1
Extreme 0.9955
1.05
1 month 1
Extreme 0.9955
1.1
3 years 0.49
Extreme 0.4895
2.6
5 years 0.49
Extreme 0.4895
16.6
Manager TitleAgeSince
Chief Executive Officer 47 10/01/2025
Chief Tech/Sci/R&D Officer 69 27/07/2026
Chief Operating Officer 58 01/02/2023
Director TitleAgeSince
Chairman 69 01/01/2014
Director/Board Member 62 01/09/2015
Chairman 56 10/01/2025
Change 5-day change 1-year change 3-year change Capi.($)
-1.86%-0.78%-39.43%-16.32% 69.3M
-0.94%+0.31%+40.04%+103.25% 69.19B
-0.07%-3.93%+32.54%+75.96% 62.97B
+3.78%+2.00%-12.26%+387.40% 27.27B
-0.34%-5.42%-3.83%-16.76% 24.78B
-0.93%-1.29%+25.30%+16.70% 25.8B
-1.43%-1.89%+21.32%-17.67% 20.11B
-4.27%+2.67%+219.02%+362.48% 18.47B
-1.43%-1.80%-8.64%+537.09% 14.88B
+0.56%-0.85%+51.61%+163.92% 14.29B
Average -0.56%-0.31%+32.57%+159.60% 30.86B
Weighted average by Cap. -0.43%-0.76%+36.44%+141.02%

Financials

2024 2025
Net sales 47.98M 41.28M 38.87M 35.42M 66.27M 4.57B 66.53M 461M 178M 2.33B 180M 176M 7.37B 66.8M 57.48M 54.13M 49.32M 92.27M 6.36B 92.64M 641M 248M 3.24B 251M 245M 10.26B
Net income -68.57M -59M -55.55M -50.62M -94.71M -6.52B -95.09M -658M -254M -3.32B -257M -252M -10.53B 8.57M 7.38M 6.95M 6.33M 11.84M 816M 11.89M 82.32M 31.81M 416M 32.19M 31.49M 1.32B
Net Debt - -
Logo Spero Therapeutics, Inc.
Spero Therapeutics, Inc. is a clinical-stage biopharmaceutical company. The Company is focused on identifying and developing novel treatments for rare diseases and diseases caused by multi-drug resistant (MDR) bacterial infections with unmet need. Its product candidate SPR720 is an investigational, chemically stable phosphate ester prodrug that is converted in vivo to SPR719 for the treatment of nontuberculous mycobacterial (NTM) pulmonary disease. Its clinical stage product candidate, tebipenem HBr is an investigational oral carbapenem antibiotic being developed for the treatment of complicated urinary tract infections (cUTIs) including acute pyelonephritis (AP) to help patients potentially reduce duration of in-patient therapy.
Employees
-
Date Price Change
10/09/26 1.001 -1.86%
08/09/26 €1.020 +0.99%
07/09/26 €1.010 -2.42%
04/09/26 €1.035 +0.19%
03/09/26 €1.033 -1.24%
Sell
Consensus
Buy
Mean consensus
HOLD
Number of Analysts
1
Last Close Price
1.190USD
Average target price
4.000USD
Spread / Average Target
+236.13%

Quarterly revenue - Rate of surprise

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