SPROSpero Therapeutics (SPRO) shows some potential in its clinical pipeline, but current financial performance indicates significant risks. Thematic alignment with antibiotic resistance is positive, but the company is not yet profitable and faces substantial clinical and financial hurdles. Technical indicators suggest a downward trend.
Spero Therapeutics operates in the critical area of combating multi-drug resistant (MDR) bacterial infections and rare diseases. This aligns with a growing global health concern and increasing demand for effective treatments, offering a positive thematic backdrop.
Spero Therapeutics is a clinical-stage biopharmaceutical company with no current revenue and consistent net losses, resulting in negative EPS. While it holds cash reserves, the burn rate is high, and future success is heavily dependent on successful clinical trials and regulatory approvals.
Spero Therapeutics (SPRO) is exhibiting weak technical indicators across multiple timeframes. The stock is trading below key moving averages and shows a downward trend in performance, suggesting potential for further price depreciation.
| Factor | Score |
|---|---|
| Antimicrobial Resistance (AMR) Market | 90 |
| Biotechnology Innovation | 70 |
| Rare Diseases Focus | 60 |
| Partnerships and Collaborations | 80 |
| Healthcare Policy and Funding | 70 |
| Factor | Score |
|---|---|
| Valuation | 30 |
| Profitability | 5 |
| Growth | 10 |
| Balance Sheet Health | 50 |
| Cash Flow | 20 |
| Earnings Per Share (EPS) | 5 |
| Factor | Score |
|---|---|
| Trend Analysis | 30 |
| Momentum | 40 |
| Support & Resistance | 50 |
| Performance | 35 |
| Volume Analysis | 40 |
Surprise Earnings Growth
Several quarters show positive EPS surprises, with Q2 2024 exceeding estimates by 54.55% and Q1 2024 by 1060.0%. This indicates strong earnings execution beyond analyst expectations.
Favorable Price-to-Sales Ratio Trajectory
The Price-to-Sales (P/S) ratio has shown a downward trend from 291.6 in 2021 to 2.1 in 2024, suggesting that revenue is growing faster than market capitalization, potentially indicating undervaluation on a sales basis.
Persistent Net Losses
The company has consistently reported negative net income, with a TTM net income of -$51.90 million and a net margin of -250.3% in 2024Q4, indicating significant ongoing unprofitability.
Declining Revenue Quarter-over-Quarter
While YTD revenue has shown growth, quarterly revenue has decreased sequentially from $9.36 million in Q4 2024 to $5.11 million in Q1 2025, raising concerns about near-term revenue generation.
August 2025
5
Next Earnings Date
H: $-0.32
A: $-0.32
L: $-0.32
Spero Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on identifying and developing novel treatments for multi-drug resistant (MDR) bacterial infections and rare diseases in the United States. The company's product candidates include Tebipenem HBr (tebipenem pivoxil hydrobromide), an oral carbapenem-class antibiotic to treat complicated urinary tract infections, including pyelonephritis for adult patients, which is in Phase 3 development; and SPR720, a novel product candidate for first-line treatment of nontuberculous mycobacterial (NTM) pulmonary disease. It has license agreement with Meiji Seika Pharma Co., Ltd. to support the development of tebipenem HBr; Everest Medicines to develop, manufacture, and commercialize SPR206 in Greater China, South Korea, and Southeast Asian countries; and Vertex Pharmaceuticals Incorporated for patents relating to the oral prodrug SPR720, as well as SPR719, an active metabolite. Spero Therapeutics, Inc. was founded in 2013 and is headquartered in Cambridge, Massachusetts.
5.00 USD
The 39 analysts offering 1 year price forecasts for SPRO have a max estimate of 5.00 and a min estimate of 5.00.