Spero Therapeutics SPRO Cash Flow Statement (2016-2026)

NASDAQ SPRO
$1.17 -0.05 (-3.67%)
As of: Oct 21, 2026 · 1:48 PM EDT
Reported Financials

Spero Therapeutics Quarterly Cash Flow Statement

Periods 40 quarters
Latest Jun 2026

Spero Therapeutics reported cash from operations of -$5.36M and free cash flow of -$5.36M for the quarter ended Jun 2026, up 69.7% year over year. This cash flow statement covers 40 quarters of results from Sep 2016 through Jun 2026, standardized by Business Quant from the company’s SEC filings.

Cash Flow StatementCash Flow Sep2016 Dec2016 Mar2017 Jun2017 Sep2017 Dec2017 Mar2018 Jun2018 Sep2018 Dec2018 Mar2019 Jun2019 Sep2019 Dec2019 Mar2020 Jun2020 Sep2020 Dec2020 Mar2021 Jun2021 Sep2021 Dec2021 Mar2022 Jun2022 Sep2022 Dec2022 Mar2023 Jun2023 Sep2023 Dec2023 Mar2024 Jun2024 Sep2024 Dec2024 Mar2025 Jun2025 Sep2025 Dec2025 Mar2026 Jun2026
Operating Activities
Net Income
-22.52M-29.28M-32.83M-28.70M-11.70M26.79M-13.30M-11.91M-3.21M51.21M-12.70M-17.90M-17.15M-20.90M-13.90M-1.70M-7.40M31.55M-7.20M-9.55M
Depreciation, Depletion & Amortization
Depreciation & Amortization (CF)Dep. & Amort.
0.15M0.19M0.19M0.29M0.26M0.13M0.11M0.11M0.11M0.04M0.00M
Share-based CompensationStock Comp.
2.33M2.93M3.20M1.32M2.11M2.50M2.17M1.86M1.91M2.00M2.02M2.11M2.15M1.50M1.56M0.71M1.05M1.01M1.11M0.82M
Gains from Investment SecuritiesGains Investment
0.20M-0.19M1.00M-0.03M0.14M
Asset Writedowns and ImpairmentWritedown
5.31M0.60M
Other non-cash itemsOther Non-Cash
0.22M1.80M2.70M0.13M0.23M3.82M0.24M0.24M0.24M0.25M0.25M0.26M0.26M0.27M0.27M0.28M0.28M0.21M0.23M0.23M
Change in Working Capital
Change in Account PayablesChange Payables
1.53M-2.06M3.68M-3.07M0.87M-1.97M-0.03M0.73M-0.21M0.28M1.69M-0.37M3.39M1.22M-5.54M-0.99M0.62M-0.70M-0.48M-0.06M
Change in Accured ExpensesChange Accured Exp.
0.13M5.29M-5.29M-0.55M-0.42M0.88M-0.11M-3.26M0.96M-0.01M-1.18M4.63M5.32M2.40M-9.54M-1.46M1.08M-2.23M-2.44M2.97M
Change in TaxesChange Taxes
-1.82M-0.29M0.08M-0.01M0.22M-0.22M
Change in Other Operating AssetsOther Assets Change
-1.12M5.95M-0.98M-4.63M-3.20M2.02M0.95M5.25M-2.26M-2.67M2.96M-0.76M-3.46M0.25M-2.78M1.54M-0.92M-1.18M-0.18M-0.67M
Change in Other Operating LiabilitiesOther Liabilities Change
12.04M-0.16M-0.50M-0.25M3.81M18.10M0.02M-0.03M-7.34M-24.63M3.58M5.47M7.36M8.15M4.75M11.46M2.78M-10.82M-0.16M-0.43M
Other Working Capital ChangesOther WC Changes
13.16M-6.11M0.48M4.38M7.01M16.08M-0.93M-5.29M-5.08M-21.96M0.61M6.23M10.82M7.90M7.53M9.92M3.70M-9.64M0.02M0.24M
Cash from OperationsCash from Ops.
-4.95M-27.35M-28.22M-23.03M-0.96M44.48M-12.85M-18.56M15.92M-17.49M5.94M-18.74M12.76M-23.40M-4.00M-17.69M17.42M-8.35M15.86M-5.36M
Investing Activities
Capital ExpendituresCapex
-0.04M
Change in Property, Plant and EquipmentChange in PP&E
0.04M
Purchase of InvestmentsInvestments Purchased
1.02M30.31M26.97M
Sale and Maturity of InvestmentsInvestments Sold
18.05M7.00M10.91M49.87M
Cash from Investing ActivitiesCash from Investing
17.03M-23.28M-16.06M50.00M-0.13M
Financing Activities
Change in Capital Stock
Common Stock IssuedStock Issued
-5.13M3.81M0.81M6.13M-10.33M0.22M0.00M
Net Shares Issued and RepurchasedNet Shares Issued
-5.13M3.81M0.81M6.13M-10.33M0.22M0.00M
Net Preferred Shares Issued and RepurchasedNet Pref. Shares Issued
Net Equity Issued and RepurchasedNet Equity Issued
-5.13M3.81M0.81M6.13M-10.33M0.22M0.00M
Other financing activitiesOther financing
-0.27M52.12M
Cash from Financing ActivitiesCash from Financing
29.22M50.35M3.81M-53.68M6.13M14.18M0.22M0.00M
Additional items
Change in Cash
41.30M-0.28M-40.47M-26.71M5.05M58.66M-12.85M-18.56M16.14M-17.49M5.94M-18.74M12.76M-23.40M-4.00M-17.69M17.42M-8.35M15.86M-5.36M
Ending Cash Balance
112.86M112.58M72.11M45.40M50.45M109.11M96.25M77.69M93.83M76.33M82.27M63.53M76.29M52.89M48.89M31.19M48.62M40.27M56.13M50.77M
Free Cash FlowFCF
-4.95M-27.31M-28.22M-23.03M-0.96M44.48M-12.85M-18.56M15.92M-17.49M5.94M-18.74M12.76M-23.40M-4.00M-17.69M17.42M-8.35M15.86M-5.36M
Net Cash FlowNCF
41.30M-0.28M-40.47M-26.71M5.05M58.66M-12.85M-18.56M16.14M-17.49M5.94M-18.74M12.76M-23.40M-4.00M-17.69M17.42M-8.35M15.86M-5.36M
Income Taxes PaidTaxes Paid
4.42M

Spero Therapeutics Cash Flow Statement API

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