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SPERO THERAPEUTICS INC (SPRO) Stock Analyst Ratings

NASDAQ:SPRO - US84833T1034 - Common Stock

2.15 USD
+0.01 (+0.47%)
Last: 9/5/2025, 8:00:02 PM
2.15 USD
0 (0%)
After Hours: 9/5/2025, 8:00:02 PM
Buy % Consensus

46

ChartMill assigns a Buy % Consensus number of 46% to SPRO. The Buy consensus is the weighted average rating of the current analysts ratings.

Analysts have set a mean price target forecast of 5.1. This target is 137.21% above the current price.
SPRO was analyzed by 7 analysts. The buy percentage consensus is at 46. So analysts seem to be rather neutral about SPRO.
In the last month the buy percentage fell by 32 points. So the trust of analysts is decreasing.
SPRO was analyzed by 7 analysts. More opinions would make the average more meaningful.
SPRO Historical Analyst RatingsSPRO Historical Analyst Buy, Sell and Hold Ratings and number of analysts.Historical Monthly Analyst Rating -93 -84 -75 -66 -57 -48 -39 -30 -21 -12 -3 2 4 6 8 10

Price Target & Forecast

Price Low Median Mean High 2.155.055.105.105.25 - 134.88% 137.21% 137.21% 144.19%
SPRO Current Analyst RatingSPRO Current Analyst Buy, Sell and Hold Ratings.Current Analyst Rating Strong Buy Buy Hold Sell Strong Sell 0 0 0 0 0
Up and Down Grades
Date Firm Action Rating
2025-01-30 HC Wainwright & Co. Reiterate Buy -> Buy
2024-12-20 Evercore ISI Group Downgrade Outperform -> In-Line
2024-12-02 HC Wainwright & Co. Reiterate Buy -> Buy
2024-11-18 TD Cowen Downgrade Buy -> Hold
2024-11-15 Cantor Fitzgerald Reiterate Overweight
2024-11-04 HC Wainwright & Co. Maintains Buy -> Buy
2024-10-03 HC Wainwright & Co. Reiterate Buy -> Buy
2024-08-06 TD Cowen Upgrade Hold -> Buy
2024-08-06 Cantor Fitzgerald Reiterate Overweight
2024-08-06 HC Wainwright & Co. Reiterate Buy -> Buy
2024-05-16 HC Wainwright & Co. Reiterate Buy -> Buy
2024-04-04 Cantor Fitzgerald Reiterate Overweight
2024-03-18 HC Wainwright & Co. Reiterate Buy -> Buy
2023-11-14 HC Wainwright & Co. Reiterate Buy -> Buy
2023-09-05 HC Wainwright & Co. Reiterate Buy -> Buy
2023-08-14 HC Wainwright & Co. Maintains Buy -> Buy
2023-08-01 HC Wainwright & Co. Reiterate Buy -> Buy
2023-07-20 HC Wainwright & Co. Reiterate Buy -> Buy
2023-04-10 HC Wainwright & Co. Reiterate Buy
2022-09-26 HC Wainwright & Co. Maintains Buy
2022-09-23 Evercore ISI Group Upgrade In-Line -> Outperform
2022-08-15 HC Wainwright & Co. Maintains Buy
2022-05-23 HC Wainwright & Co. Maintains Buy
2022-05-20 Berenberg Downgrade Buy -> Hold
2022-05-17 Cantor Fitzgerald Maintains Overweight
2022-05-04 Cowen & Co. Downgrade Outperform -> Market Perform
2022-05-04 Evercore ISI Group Downgrade Outperform -> In-Line
2022-04-18 HC Wainwright & Co. Maintains Buy
2021-10-01 Oppenheimer Downgrade Outperform -> Perform