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NASDAQ: SPRO
Spero Therapeutics Inc Earnings Dates, Reports, Calls

OverviewForecastEarnings
RevenueDividendOwnership
Spero Therapeutics earnings were $7.4M for the trailing 12 months ending Jun 30, 2026, with N/A growth year over year. The latest SPRO earnings report on Jun 30, 2026 announced Q2 2026 earnings of -$9.6M, up 32.6% from last quarter. For the last reported fiscal year 2025 ending Dec 31, 2025, SPRO reported annual earnings of $8.6M, with -112.5% growth.

SPRO past earnings growth

How has SPRO's earnings growth performed historically?

Company
N/A
Industry
15.48%
Market
90.86%
SPRO's earnings have grown faster... subscribe to Premium to read more.
Earnings Growth vs Industry Performance
SPRO's earnings have grown faster... subscribe to Premium to read more.
Earnings Growth vs Market Performance

SPRO earnings history

Current Revenue
$47.0M
Current Earnings
$7.4M
Current Profit Margin
15.7%

SPRO Return on Equity

Current Company
16.2%
Current Industry
-12.7%
Current Market
29%
SPRO's Return on Equity (16.2%)... subscribe to Premium to read more.
High Return on Equity Performance

SPRO Return on Assets

Current Company
12.6%
Current Industry
-9.7%
SPRO is generating higher Return... subscribe to Premium to read more.
Above Average Return on Assets Performance

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SPRO Return on Capital Employed

Current Company
17.24%
Current Industry
-5.6%
SPRO has gotten more efficient... subscribe to Premium to read more.
Increasing Return on Capital Employed Performance

SPRO vs Biotech Stocks

TickerEBITDAEarningsY/Y EarningsEPS
SPRO$7.64M$7.38M+55.03%$0.14
OSTX-$34.71M-$35.27MN/A-$1.08
IBIO-$26.40M-$27.61MN/A-$0.57
DWTX-$28.09M-$28.32MN/A$0.55
CSBR$448.00k-$1.18MN/A-$0.08
View Top Biotech Stocks

Spero Therapeutics Earnings Reports & History FAQ

What were Spero Therapeutics's earnings last quarter?

On SPRO's earnings call on Aug 12, 2026, Spero Therapeutics (NASDAQ: SPRO) reported Q2 2026 earnings per share (EPS) of -$0.16, up 433.33% year over year. Total SPRO earnings for the quarter were -$9.55 million. In the same quarter last year, Spero Therapeutics's earnings per share (EPS) was -$0.03.

If you're new to stock investing, here's how to buy Spero Therapeutics stock.

Is Spero Therapeutics profitable or losing money?

As of the last Spero Therapeutics earnings report, Spero Therapeutics is currently profitable. Spero Therapeutics's net profit (also called net income) for the twelve months ending Jun 30, 2026 was $7.38 million, a 113.77% decrease year over year.

What was SPRO's earnings growth in the past year?

As of Spero Therapeutics's earnings date in Aug 12, 2026, Spero Therapeutics's earnings has grown year over year. SPRO earnings in the past year totalled $7.38 million.
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