Spero Therapeutics Inc
SPRO2.265USD
-0.035-1.52%
Market hours （ET）Quotes delayed by 15 min
USD0.000Pre-market (ET)
126.61MMarket Cap
LossP/E TTM
Spero Therapeutics Inc
2.265
-0.035-1.52%
Quarterly
Quarterly+Annual
Quarterly
Annual
YOY
Hide blank rows
FY2025Q1
FY2024Q4
FY2024Q3
FY2024Q2
FY2024Q1
FY2023Q4
FY2023Q3
FY2023Q2
FY2023Q1
FY2022Q4
FY2022Q3
FY2022Q2
FY2022Q1
FY2021Q4
FY2021Q3
FY2021Q2
FY2021Q1
FY2020Q4
FY2020Q3
FY2020Q2
FY2020Q1
FY2019Q4
FY2019Q3
FY2019Q2
FY2019Q1
FY2018Q4
FY2018Q3
FY2018Q2
FY2018Q1
FY2017Q4
FY2017Q3
FY2017Q2
FY2017Q1
FY2016Q4
FY2016Q3
Operating cash flows (indirect method)
Cash flow from continuing operating activities
-167.40%-4.00M
-33.77%-23.40M
-19.81%12.76M
-0.97%-18.74M
146.20%5.94M
-139.33%-17.49M
1763.01%15.91M
19.40%-18.56M
54.46%-12.85M
262.65%44.48M
80.67%-957.00K
-39.03%-23.03M
-82.33%-28.22M
-66.94%-27.35M
76.71%-4.95M
33.46%-16.57M
33.65%-15.48M
5.67%-16.38M
-120.15%-21.26M
-106.26%-24.90M
-113.56%-23.33M
-28.56%-17.37M
-75.17%-9.66M
-39.68%-12.07M
8.67%-10.92M
-6.04%-13.51M
47.56%-5.51M
2.66%-8.64M
-71.39%-11.96M
-38.42%-12.74M
-60.90%-10.52M
---8.88M
---6.98M
---9.20M
---6.54M
Net income from continuing operations
-9.45%-13.87M
-140.80%-20.89M
-435.01%-17.15M
-49.92%-17.86M
4.50%-12.67M
91.22%51.19M
72.55%-3.21M
58.46%-11.91M
59.59%-13.27M
191.56%26.77M
48.16%-11.68M
-54.44%-28.68M
-69.02%-32.83M
-57.33%-29.24M
-18.93%-22.52M
-6.12%-18.57M
16.49%-19.42M
25.62%-18.59M
-6.88%-18.94M
-33.09%-17.50M
-358.56%-23.26M
-135.74%-24.99M
-69.33%-17.72M
-32.08%-13.15M
52.35%-5.07M
23.57%-10.60M
-6.29%-10.46M
-1.98%-9.96M
-66.03%-10.64M
-69.18%-13.87M
-24.32%-9.84M
---9.76M
---6.41M
---8.20M
---7.92M
Operating gains losses
----
-100.00%0.00
-100.00%0.00
-98.15%2.00K
-100.00%0.00
-70.54%38.00K
506.95%5.41M
-63.27%108.00K
-40.21%113.00K
-32.46%129.00K
502.70%892.00K
98.65%294.00K
18.87%189.00K
0.00%191.00K
-22.51%148.00K
-22.11%148.00K
-15.87%159.00K
--191.00K
-60.94%191.00K
1.06%190.00K
2.72%189.00K
----
503.70%489.00K
100.00%188.00K
93.68%184.00K
40.40%139.00K
-13.83%81.00K
13.25%94.00K
9.20%95.00K
16.47%99.00K
27.03%94.00K
--83.00K
--87.00K
--85.00K
--74.00K
Other non-cash items
7.48%273.00K
7.63%268.00K
7.79%263.00K
7.50%258.00K
7.63%254.00K
6.41%249.00K
6.55%244.00K
-93.31%240.00K
1.29%236.00K
360.00%234.00K
-20.76%229.00K
1128.08%3.59M
-4.51%233.00K
-169.77%-90.00K
60.56%289.00K
148.99%292.00K
-52.16%244.00K
360.71%129.00K
97.80%180.00K
-325.71%-596.00K
213.33%510.00K
114.81%28.00K
135.97%91.00K
-177.35%-140.00K
-1116.22%-450.00K
-207.39%-189.00K
-178.02%-253.00K
9150.00%181.00K
---37.00K
--176.00K
---91.00K
---2.00K
--0.00
--0.00
--0.00
Change in working capital
-50.80%8.04M
93.96%-4.28M
137.95%27.49M
63.24%-3.25M
875.40%16.33M
-573.37%-70.97M
54.78%11.55M
-765.79%-8.86M
-23.88%-2.11M
621.64%14.99M
-49.57%7.46M
322.41%1.33M
-210.97%-1.70M
-655.90%-2.87M
479.73%14.80M
92.71%-598.00K
181.49%1.53M
-92.28%517.00K
-160.00%-3.90M
-8385.86%-8.20M
71.16%-1.88M
284.65%6.70M
55.88%6.50M
-73.88%99.00K
-227.70%-6.52M
-865.61%-3.63M
359.37%4.17M
-65.36%379.00K
-512.66%-1.99M
188.10%474.00K
-229.08%-1.61M
--1.09M
--482.00K
---538.00K
--1.25M
-Change in receivables
41.97%28.20M
100.85%806.00K
2963.26%25.80M
-641.70%-1.65M
2643.02%19.86M
-71883.21%-94.30M
-244.39%-901.00K
-156.74%-223.00K
-218.15%-781.00K
-147.17%-131.00K
258.38%624.00K
-94.16%393.00K
127.02%661.00K
-103.07%-53.00K
86.98%-394.00K
606.40%6.72M
-150.93%-2.45M
181.16%1.73M
-0.10%-3.03M
25.81%-1.33M
3482.39%4.80M
-738.19%-2.13M
-261.71%-3.02M
-4361.90%-1.79M
43.87%-142.00K
82.83%-254.00K
477.78%1.87M
107.30%42.00K
-916.13%-253.00K
-240.78%-1.48M
---495.00K
---575.00K
--31.00K
---434.00K
--0.00
-Change in prepaid expenses
-28.82%363.00K
-88.29%144.00K
-63.93%1.14M
109.39%472.00K
410.98%510.00K
165.04%1.23M
-9.29%3.16M
-239.09%-5.03M
-629.03%-164.00K
66.03%-1.89M
132.47%3.49M
829.31%3.62M
-96.43%31.00K
-551.05%-5.57M
-19.35%1.50M
111.20%389.00K
201.05%869.00K
207.49%1.23M
-28.79%1.86M
-312.09%-3.47M
-91.96%-860.00K
81.49%-1.15M
2296.33%2.61M
23500.00%1.64M
-174.17%-448.00K
-696.28%-6.20M
207.92%109.00K
-104.02%-7.00K
361.07%604.00K
-276.33%-779.00K
64.31%-101.00K
--174.00K
--131.00K
---207.00K
---283.00K
-Change in other current assets
-100.00%0.00
100.00%0.00
--281.00K
--0.00
--1.00K
0.00%-1.00K
100.00%0.00
-100.00%0.00
100.00%0.00
99.69%-1.00K
-90600.00%-907.00K
14775.00%1.19M
---285.00K
---326.00K
99.22%-1.00K
101.49%8.00K
----
100.00%0.00
-141.21%-129.00K
54.41%-537.00K
-382.68%-1.22M
-108.05%-2.48M
--313.00K
---1.18M
--433.00K
---1.19M
----
----
----
--0.00
100.00%0.00
----
----
--0.00
---53.00K
-Change in other current liabilities
-20.15%-5.11M
-135.91%-8.60M
-218.56%-7.83M
-654.44%-6.03M
-466.44%-4.25M
30.44%23.94M
69.04%6.61M
-405.70%-799.00K
-193.36%-751.00K
7026.79%18.36M
-68.08%3.91M
88.43%-158.00K
-2744.44%-256.00K
-2844.44%-265.00K
122540.00%12.24M
-15077.78%-1.37M
79.55%-9.00K
-12.50%-9.00K
72.22%-10.00K
52.63%-9.00K
-500.00%-44.00K
-101.24%-8.00K
-12.50%-36.00K
17.39%-19.00K
130.56%11.00K
2054.55%645.00K
3.03%-32.00K
23.33%-23.00K
-12.50%-36.00K
-17.86%-33.00K
84.51%-33.00K
---30.00K
---32.00K
---28.00K
---213.00K
Cash from non-recurring investing activities
Cash from operating activities
-167.40%-4.00M
-33.77%-23.40M
-19.81%12.76M
-0.97%-18.74M
146.20%5.94M
-139.33%-17.49M
1763.01%15.91M
19.40%-18.56M
54.46%-12.85M
262.65%44.48M
80.67%-957.00K
-39.03%-23.03M
-82.33%-28.22M
-66.94%-27.35M
76.71%-4.95M
33.46%-16.57M
33.65%-15.48M
5.67%-16.38M
-120.15%-21.26M
-106.26%-24.90M
-113.56%-23.33M
-28.56%-17.37M
-75.17%-9.66M
-39.68%-12.07M
8.67%-10.92M
-6.04%-13.51M
47.56%-5.51M
2.66%-8.64M
-71.39%-11.96M
-38.42%-12.74M
-60.90%-10.52M
---8.88M
---6.98M
---9.20M
---6.54M
Investing cash flow
Net cash from continuing investing activities
----
----
----
----
----
----
----
----
----
100.00%0.00
--129.00K
---129.00K
----
-425.00%-39.00K
-100.00%0.00
----
----
-90.70%12.00K
200.00%51.00K
-82.76%15.00K
-2.47%79.00K
-94.66%129.00K
-22.73%17.00K
--87.00K
--81.00K
8840.74%2.41M
--22.00K
----
----
-89.66%27.00K
-100.00%0.00
--0.00
----
--261.00K
--205.00K
Capital expenditures
----
----
----
----
----
----
----
----
----
--0.00
--129.00K
----
----
----
-100.00%0.00
----
----
-90.70%12.00K
200.00%51.00K
-82.76%15.00K
-2.47%79.00K
-94.66%129.00K
-22.73%17.00K
--87.00K
--81.00K
8840.74%2.41M
--22.00K
----
----
-89.66%27.00K
-100.00%0.00
--0.00
----
--261.00K
--205.00K
Net cash flow from disposal of fixed assets
----
----
----
----
----
----
----
----
----
100.00%0.00
--129.00K
---129.00K
----
-425.00%-39.00K
-100.00%0.00
----
----
-90.70%12.00K
200.00%51.00K
-82.76%15.00K
-2.47%79.00K
-94.66%129.00K
-22.73%17.00K
--87.00K
--81.00K
8840.74%2.41M
--22.00K
----
----
-89.66%27.00K
-100.00%0.00
--0.00
----
--261.00K
--205.00K
Net cash flow from investment products
----
----
----
----
----
--0.00
--0.00
-100.00%0.00
100.00%0.00
100.00%0.00
-100.00%0.00
356.74%49.87M
-634.93%-16.06M
41.32%-23.31M
325.63%17.02M
-40.98%10.92M
-89.22%3.00M
-900.71%-39.73M
125.20%4.00M
-25.80%18.50M
12.54%27.86M
-140.92%-3.97M
78.14%-15.87M
398.64%24.93M
208.44%24.75M
--9.70M
---72.60M
--5.00M
---22.82M
----
----
----
--0.00
----
----
Cash from non-current investing activities
Net cash flow from investing activities
----
----
----
----
--0.00
--0.00
100.00%0.00
-100.00%0.00
100.00%0.00
100.00%0.00
-100.76%-129.00K
357.92%50.00M
-634.93%-16.06M
41.43%-23.27M
331.12%17.02M
-40.93%10.92M
-89.19%3.00M
-869.50%-39.74M
124.86%3.95M
-25.60%18.48M
12.59%27.78M
-156.25%-4.10M
78.12%-15.89M
396.90%24.84M
208.09%24.67M
27088.89%7.29M
---72.62M
--5.00M
---22.82M
89.66%-27.00K
100.00%0.00
--0.00
--0.00
---261.00K
---205.00K
Financing cash flow
Cash flow from continuous financing activities
----
-100.00%0.00
----
----
--0.00
-99.99%1.00K
-96.41%220.00K
100.00%0.00
-100.00%0.00
-71.84%14.18M
-79.02%6.13M
-32050.60%-53.68M
-11.49%3.81M
212.92%50.35M
-62.15%29.22M
-97.73%168.00K
-85.73%4.31M
187.37%16.09M
772050.00%77.22M
-17.55%7.39M
1825.13%30.19M
3245.51%5.60M
-99.99%10.00K
4672.96%8.96M
--1.57M
-100.24%-178.00K
17106.57%69.90M
83.12%-196.00K
-100.00%0.00
778.61%74.68M
---411.00K
---1.16M
--43.00M
--8.50M
--0.00
Net cash flow from debt Issuance/repayment
----
----
----
----
----
--0.00
--0.00
----
----
--0.00
--0.00
---54.48M
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
Net cash flow from common stock issuance/repurchase
----
-100.00%0.00
----
----
----
-99.99%1.00K
-96.41%220.00K
-100.00%0.00
-100.00%0.00
473.08%14.18M
-78.59%6.13M
--577.00K
-14.74%3.63M
-38.20%2.47M
1413.79%28.64M
-100.00%0.00
-54.83%4.25M
-27.23%4.00M
4878.95%1.89M
-16.67%7.27M
517.44%9.42M
--5.50M
-99.95%38.00K
--8.73M
--1.52M
-100.00%0.00
--70.50M
----
----
814.69%77.75M
----
----
----
--8.50M
----
Net cash flow from preferred stock issuance/repurchase
----
----
----
----
----
----
----
----
----
----
----
----
----
-100.00%0.00
-100.00%0.00
--0.00
----
--11.28M
--75.20M
--0.00
--20.58M
----
----
----
----
--0.00
-100.00%0.00
--0.00
-100.00%0.00
--0.00
--110.00K
----
--43.00M
--0.00
--0.00
Proceeds from stock option exercised by employees
----
----
----
----
----
-100.00%0.00
--0.00
-100.00%0.00
-100.00%0.00
-99.57%1.00K
-100.00%0.00
-16.61%231.00K
102.15%188.00K
-80.34%232.00K
321.89%848.00K
2.97%277.00K
-82.75%93.00K
1104.08%1.18M
294.12%201.00K
-10.33%269.00K
813.56%539.00K
-28.99%98.00K
-65.07%51.00K
488.24%300.00K
--59.00K
--138.00K
--146.00K
--51.00K
----
----
----
----
----
----
----
Net cash flow from other financing activities
----
----
----
----
----
----
----
----
----
-100.00%0.00
100.00%0.00
100.00%0.00
100.00%0.00
12872.92%47.64M
-239.74%-265.00K
27.33%-109.00K
89.49%-37.00K
---373.00K
1.27%-78.00K
-138.10%-150.00K
-2100.00%-352.00K
100.00%0.00
89.45%-79.00K
74.49%-63.00K
---16.00K
89.70%-316.00K
-82.24%-749.00K
78.73%-247.00K
----
---3.07M
---411.00K
---1.16M
----
--0.00
--0.00
Net cash from non-recurrent financing activities
Net cash from financing activities
----
-100.00%0.00
----
----
--0.00
-99.99%1.00K
-96.41%220.00K
100.00%0.00
-100.00%0.00
-71.84%14.18M
-79.02%6.13M
-32050.60%-53.68M
-11.49%3.81M
212.92%50.35M
-62.15%29.22M
-97.73%168.00K
-85.73%4.31M
187.37%16.09M
772050.00%77.22M
-17.55%7.39M
1825.13%30.19M
3245.51%5.60M
-99.99%10.00K
4672.96%8.96M
--1.57M
-100.24%-178.00K
17106.57%69.90M
83.12%-196.00K
-100.00%0.00
778.61%74.68M
---411.00K
---1.16M
--43.00M
--8.50M
--0.00
Net cash flow
Beginning cash balance
-30.71%52.89M
-18.69%76.29M
-18.23%63.53M
-14.53%82.27M
-30.04%76.33M
85.99%93.83M
71.12%77.69M
33.48%96.25M
-3.09%109.11M
-55.30%50.45M
-36.56%45.40M
-6.40%72.11M
32.13%112.58M
-9.89%112.86M
9.52%71.56M
19.70%77.04M
186.61%85.21M
174.67%125.24M
-8.14%65.34M
30.30%64.36M
-12.76%29.73M
12.64%45.60M
46.02%71.13M
-6.01%49.40M
-60.98%34.08M
59.54%40.48M
34.20%48.72M
13.41%52.55M
742.62%87.34M
124.94%25.37M
101.44%36.30M
--46.34M
--10.37M
--11.28M
--18.02M
Current period cash flow changes
-167.40%-4.00M
-33.78%-23.40M
-20.90%12.76M
-0.97%-18.74M
146.20%5.94M
-129.82%-17.49M
219.82%16.14M
30.50%-18.56M
68.24%-12.85M
21431.27%58.66M
-87.78%5.04M
-387.41%-26.71M
-395.57%-40.47M
99.31%-275.00K
-31.06%41.30M
-659.75%-5.48M
-123.58%-8.17M
-152.30%-40.03M
334.57%59.90M
-95.50%979.00K
126.14%34.63M
-147.92%-15.87M
-210.09%-25.54M
666.54%21.74M
144.03%15.31M
-110.34%-6.40M
24.63%-8.23M
61.78%-3.84M
-196.57%-34.79M
6516.06%61.91M
-62.11%-10.93M
---10.04M
--36.02M
---965.00K
---6.74M
Ending cash balance
-40.58%48.89M
-30.71%52.89M
-18.69%76.29M
-18.23%63.53M
-14.53%82.27M
-30.04%76.33M
85.99%93.83M
71.12%77.69M
33.48%96.25M
-3.09%109.11M
-55.30%50.45M
-36.56%45.40M
-6.40%72.11M
32.13%112.58M
-9.89%112.86M
9.52%71.56M
19.70%77.04M
186.61%85.21M
174.67%125.24M
-8.14%65.34M
30.30%64.36M
-12.76%29.73M
12.64%45.60M
46.02%71.13M
-6.01%49.40M
-60.96%34.08M
59.54%40.48M
34.20%48.72M
13.29%52.55M
746.22%87.29M
124.94%25.37M
--36.30M
--46.39M
--10.31M
--11.28M
Free cash flow
----
----
----
----
----
-139.33%-17.49M
1565.47%15.91M
---18.56M
54.46%-12.85M
--44.48M
78.07%-1.09M
----
-82.33%-28.22M
----
76.77%-4.95M
33.50%-16.57M
33.87%-15.48M
6.29%-16.39M
-120.29%-21.32M
-104.91%-24.91M
-112.70%-23.41M
-9.88%-17.50M
-74.78%-9.68M
-40.69%-12.16M
7.99%-11.01M
-24.72%-15.92M
47.35%-5.54M
2.66%-8.64M
-71.39%-11.96M
-34.89%-12.77M
-56.01%-10.52M
---8.88M
---6.98M
---9.46M
---6.74M
Currency unit
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Audit opinions
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