Spero Therapeutics, Inc. - Common Stock (NQ:SPRO)

2.285 +0.145 (+6.78%)
Streaming Delayed Price Updated: 3:24 PM EST, Feb 4, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 852,151
Open 2.260
Bid (Size) 2.280 (400)
Ask (Size) 2.290 (700)
Prev. Close 2.140
Today's Range 2.185 - 2.320
52wk Range 0.5052 - 3.220
Shares Outstanding 52,571,813
Dividend Yield N/A

Performance

YTD
-2.8%
-2.8%
1 Month
-6.0%
-6.0%
3 Month
-2.8%
-2.8%
6 Month
+7.8%
+7.8%
1 Year
+184.6%
+184.6%

More News

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Frequently Asked Questions

Is Spero Therapeutics, Inc. - Common Stock publicly traded?
Yes, Spero Therapeutics, Inc. - Common Stock is publicly traded.
What exchange does Spero Therapeutics, Inc. - Common Stock trade on?
Spero Therapeutics, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Spero Therapeutics, Inc. - Common Stock?
The ticker symbol for Spero Therapeutics, Inc. - Common Stock is SPRO on the Nasdaq Stock Market
What is the current price of Spero Therapeutics, Inc. - Common Stock?
The current price of Spero Therapeutics, Inc. - Common Stock is 2.285
When was Spero Therapeutics, Inc. - Common Stock last traded?
The last trade of Spero Therapeutics, Inc. - Common Stock was at 02/04/26 03:24 PM ET
What is the market capitalization of Spero Therapeutics, Inc. - Common Stock?
The market capitalization of Spero Therapeutics, Inc. - Common Stock is 120.13M
How many shares of Spero Therapeutics, Inc. - Common Stock are outstanding?
Spero Therapeutics, Inc. - Common Stock has 120M shares outstanding.
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