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

2.588 +0.008 (+0.30%)
Streaming Delayed Price Updated: 11:39 AM EDT, May 19, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 174,387
Open 2.520
Bid (Size) 2.580 (1,400)
Ask (Size) 2.590 (600)
Prev. Close 2.580
Today's Range 2.500 - 2.610
52wk Range 0.6463 - 3.220
Shares Outstanding 52,571,813
Dividend Yield N/A

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Performance

YTD
+10.1%
+10.1%
1 Month
-8.9%
-8.9%
3 Month
+10.1%
+10.1%
6 Month
+6.5%
+6.5%
1 Year
+275.4%
+275.4%

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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 2.588
When was Spero Therapeutics, Inc. - Common Stock last traded?
The last trade of Spero Therapeutics, Inc. - Common Stock was at 05/19/26 11:39 AM ET
What is the market capitalization of Spero Therapeutics, Inc. - Common Stock?
The market capitalization of Spero Therapeutics, Inc. - Common Stock is 136.04M
How many shares of Spero Therapeutics, Inc. - Common Stock are outstanding?
Spero Therapeutics, Inc. - Common Stock has 136M shares outstanding.
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