NasdaqGS - Nasdaq Real Time Price USD

Spero Therapeutics, Inc. (SPRO)

0.6802

-0.0087

(-1.26%)

At close: 4:00:00 PM EDT

0.6800

-0.00

(-0.03%)

After hours: 4:09:19 PM EDT

Spero Therapeutics, Inc. (SPRO) Reports Q1 Loss, Misses Revenue Estimates

Spero Therapeutics (SPRO) delivered earnings and revenue surprises of 54.55% and 46.60%, respectively, for the quarter ended March 2025. Do the numbers hold clues to what lies ahead for the stock?

Zacks 6 days ago

SPRO
-1.26%
Spero Therapeutics Announces First Quarter 2025 Operating Results and Provides a Business Update

Pre-specified interim analysis of the ongoing Phase 3 PIVOT-PO clinical trial of tebipenem HBr in complicated urinary tract infection (cUTI), including acute pyelonephritis (AP), on track to be completed in Q2 2025Existing cash, together with earned development milestones from GSK, provide runway to fund operating expenses and capital expenditures into Q2 2026 CAMBRIDGE, Mass., May 13, 2025 (GLOBE NEWSWIRE) -- Spero Therapeutics, Inc. (Nasdaq: SPRO), a clinical-stage biopharmaceutical company, f

GlobeNewswire 7 days ago

SPRO
-1.26%
Spero Therapeutics Appoints Esther Rajavelu as President and Chief Executive Officer

CAMBRIDGE, Mass., April 28, 2025 (GLOBE NEWSWIRE) -- Spero Therapeutics, Inc. (Nasdaq: SPRO), a clinical-stage biopharmaceutical company, focused on identifying and developing novel treatments for rare diseases and multi-drug resistant (MDR) bacterial infections, today announced that Esther Rajavelu will serve as its President and Chief Executive Officer, effective May 2, 2025, and will be nominated for election as a member of the Board of Directors at Spero’s 2025 annual meeting of stockholders

GlobeNewswire 22 days ago

SPRO
-1.26%
We're Keeping An Eye On Spero Therapeutics' (NASDAQ:SPRO) Cash Burn Rate

Just because a business does not make any money, does not mean that the stock will go down. For example, biotech and...

Simply Wall St. last month

SPRO
-1.26%
Q4 2024 Spero Therapeutics Inc Earnings Call

Q4 2024 Spero Therapeutics Inc Earnings Call

Thomson Reuters StreetEvents last month

SPRO
-1.26%
Spero Therapeutics Inc (SPRO) Q4 2024 Earnings Call Highlights: Navigating Financial Challenges ...

Spero Therapeutics Inc (SPRO) reports a significant revenue decline but advances its lead product candidate, tebipenem HBr, in a pivotal Phase 3 trial.

GuruFocus.com last month

SPRO
-1.26%
Spero Therapeutics, Inc. (SPRO) Reports Q4 Loss, Tops Revenue Estimates

Spero Therapeutics (SPRO) delivered earnings and revenue surprises of -8.57% and 21.32%, respectively, for the quarter ended December 2024. Do the numbers hold clues to what lies ahead for the stock?

Zacks last month

SPRO
-1.26%
Spero Therapeutics Announces Fourth Quarter and Full Year 2024 Operating Results and Provides a Business Update

Pre-specified interim analysis of Phase 3 PIVOT-PO clinical trial of tebipenem HBr in complicated urinary tract infection (cUTI) is expected to be completed in Q2 2025Company expects to complete analysis of full data set from the Phase 2 study of SPR720 for treatment of Nontuberculous Mycobacterial Pulmonary Disease (NTM-PD) and determine next steps for the programSPR206, a Phase 2 ready program for hospital and ventilator acquired bacterial pneumonia (HABP/VABP), discontinued following a review

GlobeNewswire last month

SPRO
-1.26%
Spero Therapeutics to Report Fourth Quarter and Full Year 2024 Financial Results and Provide Business Update on Thursday, March 27, 2025

CAMBRIDGE, Mass., March 18, 2025 (GLOBE NEWSWIRE) -- Spero Therapeutics, Inc. (Nasdaq: SPRO), a multi-asset clinical-stage biopharmaceutical company, focused on identifying and developing novel treatments for rare diseases and multi-drug resistant (MDR) bacterial infections, today announced that it will report its financial results for the fourth quarter and full year ended December 31, 2024, and provide a business update, on March 27, 2025. Management will host a conference call and live audio

GlobeNewswire 2 months ago

SPRO
-1.26%
UPDATE – Spero Therapeutics to Present at TD Cowen 45th Annual Health Care Conference

CAMBRIDGE, Mass., Feb. 25, 2025 (GLOBE NEWSWIRE) -- Spero Therapeutics, Inc. (Nasdaq: SPRO) (Spero), a multi-asset clinical-stage biopharmaceutical company, focused on identifying and developing novel treatments for rare diseases and multi-drug resistant (MDR) bacterial infections, today announced that Esther Rajavelu, Spero’s Interim President and Chief Executive Officer, management will present and will be available for one-on-one meetings at the TD Cowen 45th Annual Health Care Conference bei

GlobeNewswire 2 months ago

SPRO
-1.26%
Spero Therapeutics to Present at TD Cowen 45th Annual Health Care Conference

CAMBRIDGE, Mass., Feb. 25, 2025 (GLOBE NEWSWIRE) -- Spero Therapeutics, Inc. (Nasdaq: SPRO) (Spero), a multi-asset clinical-stage biopharmaceutical company, focused on identifying and developing novel treatments for rare diseases and multi-drug resistant (MDR) bacterial infections, today announced that Esther Rajavelu, Spero’s Interim President and Chief Executive Officer, management will present and will be available for one-on-one meetings at the TD Cowen 45th Annual Health Care Conference bei

GlobeNewswire 2 months ago

SPRO
-1.26%
Spero Therapeutics (SPRO) Upgraded to Buy: Here's What You Should Know

Spero Therapeutics (SPRO) might move higher on growing optimism about its earnings prospects, which is reflected by its upgrade to a Zacks Rank #2 (Buy).

Zacks 4 months ago

SPRO
-1.26%
Spero Therapeutics Provides Business Update and Announces Interim Leadership Changes

Esther Rajavelu Appointed Interim President and Chief Executive Officer, Frank Thomas Appointed Chairman of the Board Interim Changes to Leadership Follow the Company’s Response to a Wells Notice from the SEC Relating to Certain Public Disclosures Made in 2022 Phase 3 PIVOT-PO Trial of Tebipenem HBr Reaches Over 60% Enrollment as of December 31, 2024; Remains on Track to Complete Enrollment in 2H 2025 Cash Balance and Cash Runway Guidance Remains into mid-2026 CAMBRIDGE, Mass., Jan. 10, 2025 (GL

GlobeNewswire 4 months ago

SPRO
-1.26%
Here's Why Arcutis Stock More Than Doubled in Market Value in One Year

The rally in ARQT's stock could be attributed to the encouraging regulatory updates seeking label expansion for its sole marketed drug.

Zacks 4 months ago

ARQT

CSTL

CTMX
CAPR Stock Up on Completion of Rolling Submission of DMD Drug BLA

Capricor stock gains 8% upon completing the rolling submission of the BLA for its lead asset, deramiocel, to treat DMD cardiomyopathy in the United States.

Zacks 4 months ago

CAPR

CSTL

SPRO
-1.26%
Neumora Stock Hits Record Low on Depression Drug Study Failure

NMRA stock falls after its experimental depression treatment failed to meet the primary and secondary endpoints in the first of three late-stage studies.

Zacks 4 months ago

NMRA

CSTL

SPRO
-1.26%
EWTX Stock Rises on Upbeat Data From Rare Muscular Disorder Study

Data from a mid-stage study show that treatment with Edgewise's experimental drug reduces levels of a biomarker related to skeletal muscle damage.

Zacks 4 months ago

EWTX

SPRO
-1.26%
Spero Therapeutics (SPRO) Loses -9.32% in 4 Weeks, Here's Why a Trend Reversal May be Around the Corner

Spero Therapeutics (SPRO) is technically in oversold territory now, so the heavy selling pressure might have exhausted. This along with strong agreement among Wall Street analysts in raising earnings estimates could lead to a trend reversal for the stock.

Zacks 4 months ago

SPRO
-1.26%
Here's Why Q32 Bio Stock Hit a New Record Low on Wednesday

Shares of QTTB fall after its experimental autoimmune disease drug failed to meet the primary endpoint in a mid-stage study for eczema.

Zacks 5 months ago

CSTL

SPRO
-1.26%

CTMX
JANX Stock Hits Record High on Prostate Cancer Study Data

An early-stage study data shows that treatment with Janux's JANX007 generates deep and durable efficacy responses in heavily pretreated patients with mCRPC.

Zacks 5 months ago

JANX

CSTL

SPRO
-1.26%

Performance Overview

Return	SPRO	S&P 500 (^GSPC)
YTD	-33.96%	+1.00%
1-Year	-56.40%	+11.91%
3-Year	-50.71%	+52.27%

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Spero Therapeutics, Inc. (SPRO)

Spero Therapeutics, Inc. (SPRO) Reports Q1 Loss, Misses Revenue Estimates

Spero Therapeutics Announces First Quarter 2025 Operating Results and Provides a Business Update

Spero Therapeutics Appoints Esther Rajavelu as President and Chief Executive Officer

We're Keeping An Eye On Spero Therapeutics' (NASDAQ:SPRO) Cash Burn Rate

Q4 2024 Spero Therapeutics Inc Earnings Call

Spero Therapeutics Inc (SPRO) Q4 2024 Earnings Call Highlights: Navigating Financial Challenges ...

Spero Therapeutics, Inc. (SPRO) Reports Q4 Loss, Tops Revenue Estimates

Spero Therapeutics Announces Fourth Quarter and Full Year 2024 Operating Results and Provides a Business Update

Spero Therapeutics to Report Fourth Quarter and Full Year 2024 Financial Results and Provide Business Update on Thursday, March 27, 2025

UPDATE – Spero Therapeutics to Present at TD Cowen 45th Annual Health Care Conference

Spero Therapeutics to Present at TD Cowen 45th Annual Health Care Conference

Spero Therapeutics (SPRO) Upgraded to Buy: Here's What You Should Know

Spero Therapeutics Provides Business Update and Announces Interim Leadership Changes

Here's Why Arcutis Stock More Than Doubled in Market Value in One Year

CAPR Stock Up on Completion of Rolling Submission of DMD Drug BLA

Neumora Stock Hits Record Low on Depression Drug Study Failure

EWTX Stock Rises on Upbeat Data From Rare Muscular Disorder Study

Spero Therapeutics (SPRO) Loses -9.32% in 4 Weeks, Here's Why a Trend Reversal May be Around the Corner

Here's Why Q32 Bio Stock Hit a New Record Low on Wednesday

JANX Stock Hits Record High on Prostate Cancer Study Data

Performance Overview