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SPERO THERAPEUTICS INC (SPRO) Stock Technical Analysis

USA - Nasdaq - NASDAQ:SPRO - US84833T1034 - Common Stock

2.32 USD
-0.03 (-1.28%)
Last: 12/12/2025, 8:02:53 PM
2.32 USD
0 (0%)
After Hours: 12/12/2025, 8:02:53 PM
Technical Rating and Analysis

5

Overall SPRO gets a technical rating of 5 out of 10. SPRO was one of the better performers in the overall market, it is still ok in the medium term time frame, but very the very recent evolution is negative.

SPRO is currently showing a bear flag pattern! A bear flag pattern occurs when prices pull back slightly after a strong move down. This may present a good short opportunity.
The short term is neutral, but the long term trend is still positive. Not much to worry about for now.
SPRO is part of the Biotechnology industry. There are 531 other stocks in this industry. SPRO outperforms 82% of them.
Looking at the yearly performance, SPRO did better than 95% of all other stocks. However, this overall performance is mostly based on the strong move around 7 months ago.
SPRO is currently trading in the middle of its 52 week range. The S&P500 Index however is currently trading near new highs, so SPRO is lagging the market.
Considerably lower volume is observed in the last couple of days.
Weekly and Daily overview Charts
SPERO THERAPEUTICS INC / SPRO Weekly stock chart
SPERO THERAPEUTICS INC / SPRO Daily stock chart
Setup Rating and Analysis

6

SPRO has only a medium technical rating, but it does show a decent setup pattern. We see reduced volatility while prices have been consolidating in the most recent period. There is a resistance zone just above the current price starting at 2.33. Right above this resistance zone may be a good entry point. There is a support zone below the current price at 2.29, a Stop Loss order could be placed below this zone.

Support and Resistance Analysis

2.17

2.60

We found 2 important support areas.

  • A support zone ranging from 2.25 to 2.29. This zone is formed by a combination of multiple trend lines and important moving averages in multiple time frames.
  • A support zone ranging from 2.19 to 2.20. This zone is formed by a combination of multiple trend lines in the daily time frame.

When analyzing the resistance we notice 3 important areas.

  • A resistance zone ranging from 2.33 to 2.36. This zone is formed by a combination of multiple trend lines and important moving averages in the daily time frame.
  • Resistance @2.47 from a horizontal line in the weekly time frame.
  • Resistance @2.57 from a trend line in the daily time frame.
Technical Indicator Signal Analysis

The Technical Rating and Setup analysis above combine different indicators and trends in different timeframes. Individual signals from indicators may give more contradictive signals and should always be interpreted in the more global context.

IndicatorValueSignalComment
ChartMill Long Term Trend IndicatorUPPOSITIVEThe long term trend for SPRO is up.
ChartMill Short Term Trend IndicatorNEUTRALNEUTRALThe short term trend for SPRO is neutral.
ChartMill Relative Strength95.11POSITIVESPRO has a high relative strength, it outperformed 95.11% off all stocks on the market.
Simple Moving Average/SMA (20)DOWNNEGATIVEThe current price of SPRO is below a declining SMA(20).
Simple Moving Average/SMA (50)UPMIXEDThe current price of SPRO is below the rising SMA(50).
Simple Moving Average/SMA (200)UPPOSITIVEThe current price of SPRO is above the rising SMA(200).
Relative Strength Index/RSI (14)49.25NEUTRALThe RSI value for SPRO is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)0NEGATIVEThe MACD value suggests SPRO has a negative trend, although the MACD value is rising.
Stochastics (14,3)63.89NEUTRALThe Stochastics value for SPRO is a neutral value.
Average True Range in percent/ATR (20)4.52MEDIUM VOLATILITYThe ATR as a percentage value for SPRO suggests some volalility.
Average Directional Index/ADX (14)12.16NEGATIVEThe low ADX value for SPRO suggests a weak or negative trend.
Chart- and CandleStick Pattern Analysis
Daily CandleStick Patterns
Bullish Engulfing (D)
Bullish Hammer (D)
Bearish Inverted Hammer (D)
Hanging Man (D)
Bullish Harami (D)
Doji (D)
Gravestone Doji (D)
DragonFly Doji (D)
Bearish Engulfing (D)
Bearish Shooting Star (D)
Bearish Harami (D)
Inside Bar (D)
Red Dog Reversal Down (D)
Red Dog Reversal Up (D)
Dark Cloud Cover (D)
Weekly CandleStick Patterns
Bullish Engulfing (W)
Bullish Hammer (W)
Bearish Inverted Hammer (W)
Hanging Man (W)
Bullish Harami (W)
Doji (W)
Gravestone Doji (W)
DragonFly Doji (W)
Bearish Engulfing (W)
Bearish Shooting Star (W)
Bearish Harami (W)
Inside Bar (W)
Dark Cloud Cover (W)
Daily Chart Patterns
Bull Flag
Bear Flag
Ascending Triangle (D)
Descending Triangle (D)
Symmetrical Triangle (D)
Squeeze
Channel (D)
Channel Up (D)
Channel Down (D)
Rising Wedge (D)
Falling Wedge (D)
Double Bottom (D)
Multiple Bottom (D)
Double Top (D)
Multiple Top (D)
Weekly Chart Patterns
Weekly Bull Flag
Weekly Bear Flag
Squeeze Week
Channel (W)
Double Bottom (W)
Multiple Bottom (W)
Double Top (W)
Multiple Top (W)
SPERO THERAPEUTICS INC / SPRO Daily stock chart

SPERO THERAPEUTICS INC

NASDAQ:SPRO (12/12/2025, 8:02:53 PM)

After market: 2.32 0 (0%)

2.32

-0.03 (-1.28%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorHealth Care
GICS IndustryBiotechnology
Performance
% Chg-1.28%
1 Week2.65%
2 Weeks-3.33%
1 Month-4.92%
3 Month22.11%
6 Month-18.02%
12 Month116.82%
2 Year57.82%
3 Year34.1%
5 Year-88.04%
10 YearN/A
15 YearN/A
Volatility
ATR(14)0.09
ATR(20)%4.52%
ATR Inc-45.87%
Range Today0.06
ADR(20)0.1
ADR(20)%4.39%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS95.11
3 months CRS89.95
6 months CRS13.67
Mansfield2.89
10 Day High2.39
10 Day Low2.18
20 Day High2.57
20 Day Low2.18
52 Week High3.22
52 Week Low0.51
CS1 End2.29
CR1 Start2.33
Volume & EV
DER(3)-1.19%
DER(5)-0.35%
Volume287.70K
Volume Incr-31.74%
Vol(5)296.48K
Vol(50)730.01K

SPERO THERAPEUTICS INC / SPRO FAQ

What is the ChartMill technical rating of SPERO THERAPEUTICS INC (SPRO) stock?

ChartMill assigns a technical rating of 5 / 10 to SPRO.


What is the current trend direction of SPERO THERAPEUTICS INC (SPRO) stock?

The current trend direction for SPERO THERAPEUTICS INC (SPRO) is Bullish.


What is the RSI signal for SPRO stock?

SPERO THERAPEUTICS INC (SPRO) has an RSI value of 49.246. This indicates that the stock is currently neutral.


Can you provide the MACD signal for SPERO THERAPEUTICS INC?

The MACD indicator for SPERO THERAPEUTICS INC (SPRO) has a value of -0.00204457, indicating a bearish trend.


What are the support and resistance levels for SPERO THERAPEUTICS INC (SPRO) stock?

SPERO THERAPEUTICS INC (SPRO) has a support level at 2.29 and a resistance level at 2.33. Check the full technical report for our detailed analysis of SPRO support and resistance levels.