SPRONasdaq GS

Spero Therapeutics, Inc.

1.23+1.23%1d

Data as of Aug 25, 2026 · end-of-day snapshot

Volume signal tierC
Alert levelBaseline

Tier and alert level are a summary. Unlock SPRO to see the full accumulation read: relative-volume ratios, z-scores, money-flow and float turnover behind this signal.

+2.50%, upReturn · 1w
+4.24%, upReturn · 1m
−58.02%, downReturn · 3m
−33.51%, downReturn · 1y
−60.06%, well below its 52-week highvs 52-week high
Technicals

Technical readings

The latest end-of-day reading across momentum, trend and volatility signals, included free on every stock page.

Automated read

Price is trading below its key moving averages: the mid-term picture reads as a downtrend. RSI is currently 37.

RSI (14)36.97, caution readingLower-neutral
MACD / signal-0.11 / -0.15, favorable readingAbove signal line
SMA 501.65, caution readingPrice below
SMA 2002.27, caution readingPrice below
EMA 201.28, caution readingPrice below
ADX (14)41.47Trending
+DI / −DI15.80 / 24.22, caution reading−DI leading
ATR (14)0.054.3% of price — typical daily swing
Stochastic %K44.00Mid-range
Bollinger bands (20)1.16 – 1.28Inside bands
ROC (10)0.00Flat
Trend / momentum impulseBoth falling, caution impulse readingTrend and momentum agree

Readings as of Aug 25, 2026 · end-of-day snapshot

Full analysis

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Company & theme write-up

Signal history

AI narrative

Catalysts & risks

Accumulation read

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Earnings

When does Spero Therapeutics, Inc. report earnings?

Spero Therapeutics, Inc. (SPRO) is scheduled to report earnings on Nov 12, 2026.

The date is confirmed rather than estimated, though companies do occasionally reschedule.

Data as of Aug 26, 2026

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