Does Rallies show retail investor data for SPRO?

Rallies shows anonymized community ownership, retail positioning, sentiment, and portfolio context for SPRO when enough community data is available.

Is SPRO research on Rallies investment advice?

No. Rallies provides research, data, and educational context for SPRO. It does not provide personalized investment advice.

SPRO (Spero Therapeutics, Inc. Common Stock) Stock Analysis - Community

Spero Therapeutics, Inc. Common Stock (SPRO) is a publicly traded Healthcare sector company. As of May 21, 2026, SPRO trades at $2.64 with a market cap of $149.39M and a P/E ratio of 0.00. SPRO moved +1.16% today. Year to date, SPRO is +8.23%; over the trailing twelve months it is +286.65%. Its 52-week range spans $0.51 to $3.22. Rallies surfaces SPRO's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.

How does the Rallies community trade SPRO?

Rallies community data for SPRO shows anonymized retail investor ownership, positioning, sentiment, and portfolio context when enough community data is available.

SPRO Key Metrics

Key financial metrics for SPRO
Metric	Value
Price	$2.64
Market Cap	$149.39M
P/E Ratio	0.00
EPS	$0.00
Dividend Yield	0.00%
52-Week High	$3.22
52-Week Low	$0.51
Volume	2.08K
Avg Volume	0
Revenue (TTM)	$13.51M
Net Income	$-525.95K
Gross Margin	57.80%

Latest SPRO News

Spero Therapeutics’ Q1 Loss Narrows to $7.2M as PDUFA Date Set June 18 — May 13, 2026
Spero Reports $31.5M Q4 Net Income and Resubmits tebipenem HBr NDA for June Decision — Mar 26, 2026

Recent SPRO Insider Trades

Rajavelu Esther sold 25.24K (~$63.35K) on May 4, 2026.
Rajavelu Esther sold 37.10K (~$87.56K) on Feb 6, 2026.
Rajavelu Esther sold 50.82K (~$119.93K) on Feb 6, 2026.

SPRO Analyst Consensus

SPRO analyst coverage data. Average price target: $0.00.

Common questions about SPRO

How does the Rallies community trade SPRO?: Rallies community data for SPRO shows anonymized retail investor ownership, positioning, sentiment, and portfolio context when enough community data is available.
Does Rallies show retail investor data for SPRO?: Rallies shows anonymized community ownership, retail positioning, sentiment, and portfolio context for SPRO when enough community data is available.
Is SPRO research on Rallies investment advice?: No. Rallies provides research, data, and educational context for SPRO. It does not provide personalized investment advice.