Is SPRO undervalued or overvalued?

As of 2025-04-18, the Intrinsic Value of Spero Therapeutics Inc (SPRO) is (111.31) USD. This SPRO valuation is based on the model Discounted Cash Flows (Growth Exit 5Y). With the current market price of 0.75 USD, the upside of Spero Therapeutics Inc is -14,858.90%. This means that SPRO is overvalued by 14,858.90%.

The range of the Intrinsic Value is (413.96) - (65.17) USD

Note: result may not be accurate due to the invalid valuation result of DCF model.

	Range	Selected	Upside
a
DCF (Growth 5y)	(413.96) - (65.17)	(111.31)	-14858.9%
DCF (Growth 10y)	(178.24) - (1,139.90)	(305.70)	-40633.2%
DCF (EBITDA 5y)	(33.22) - (42.23)	(1,234.50)	-123450.0%
DCF (EBITDA 10y)	(97.72) - (129.63)	(1,234.50)	-123450.0%
Fair Value	-6.13 - -6.13	-6.13	-913.17%
P/E	(22.69) - (33.12)	(28.82)	-3921.9%
EV/EBITDA	(10.33) - (11.75)	(13.95)	-1950.0%
EPV	(3.51) - (4.77)	(4.14)	-649.1%
DDM - Stable	(10.93) - (42.38)	(26.66)	-3634.2%
DDM - Multi	(24.19) - (75.82)	(37.04)	-5011.4%