
INSM Valuation
Insmed Inc
- Overview
- Forecast
- Valuation
- Earnings
INSM Relative Valuation
INSM's fair value is calculated using relative valuation, based on historical P/E and P/S ranges and their premiums/discounts relative to a competitor average, adjusted by weights. If the market price exceeds this fair value range, INSM is overvalued; if below, it's undervalued.
Historical Valuation
Insmed Inc (INSM) is now in the Overvalued zone, suggesting that its current forward PS ratio of 41.26 is considered Overvalued compared with the five-year average of -9.06. The fair price of Insmed Inc (INSM) is between 32.31 to 77.83 according to relative valuation methord. Compared to the current price of 129.28 USD , Insmed Inc is Overvalued By 66.11%.
Relative Value
Fair Zone
32.31-77.83
Current Price:129.28
66.11%
Overvalued
-24.05
PE
1Y
3Y
5Y
Trailing
Forward
-31.73
EV/EBITDA
Insmed Inc. (INSM) has a current EV/EBITDA of -31.73. The 5-year average EV/EBITDA is -10.30. The thresholds are as follows: Strongly Undervalued below -20.18, Undervalued between -20.18 and -15.24, Fairly Valued between -5.36 and -15.24, Overvalued between -5.36 and -0.42, and Strongly Overvalued above -0.42. The current Forward EV/EBITDA of -31.73 falls within the Strongly Undervalued range.
-23.73
EV/EBIT
Insmed Inc. (INSM) has a current EV/EBIT of -23.73. The 5-year average EV/EBIT is -9.50. The thresholds are as follows: Strongly Undervalued below -18.31, Undervalued between -18.31 and -13.90, Fairly Valued between -5.09 and -13.90, Overvalued between -5.09 and -0.69, and Strongly Overvalued above -0.69. The current Forward EV/EBIT of -23.73 falls within the Strongly Undervalued range.
41.26
PS
Insmed Inc. (INSM) has a current PS of 41.26. The 5-year average PS is 16.80. The thresholds are as follows: Strongly Undervalued below -1.37, Undervalued between -1.37 and 7.71, Fairly Valued between 25.88 and 7.71, Overvalued between 25.88 and 34.96, and Strongly Overvalued above 34.96. The current Forward PS of 41.26 falls within the Strongly Overvalued range.
-31.24
P/OCF
Insmed Inc. (INSM) has a current P/OCF of -31.24. The 5-year average P/OCF is -10.70. The thresholds are as follows: Strongly Undervalued below -20.88, Undervalued between -20.88 and -15.79, Fairly Valued between -5.62 and -15.79, Overvalued between -5.62 and -0.53, and Strongly Overvalued above -0.53. The current Forward P/OCF of -31.24 falls within the Strongly Undervalued range.
-31.62
P/FCF
Insmed Inc. (INSM) has a current P/FCF of -31.62. The 5-year average P/FCF is -9.89. The thresholds are as follows: Strongly Undervalued below -20.10, Undervalued between -20.10 and -14.99, Fairly Valued between -4.78 and -14.99, Overvalued between -4.78 and 0.32, and Strongly Overvalued above 0.32. The current Forward P/FCF of -31.62 falls within the Strongly Undervalued range.
Insmed Inc (INSM) has a current Price-to-Book (P/B) ratio of 21.59. Compared to its 3-year average P/B ratio of 41.52 , the current P/B ratio is approximately -48.00% higher. Relative to its 5-year average P/B ratio of 30.78, the current P/B ratio is about -29.86% higher. Insmed Inc (INSM) has a Forward Free Cash Flow (FCF) yield of approximately -3.22%. Compared to its 3-year average FCF yield of -11.01%, the current FCF yield is approximately -70.80% lower. Relative to its 5-year average FCF yield of -10.63% , the current FCF yield is about -69.76% lower.
21.59
P/B
Median3y
41.52
Median5y
30.78
-3.22
FCF Yield
Median3y
-11.01
Median5y
-10.63
Competitors Valuation Multiple
The average P/S ratio for INSM's competitors is 21.18, providing a benchmark for relative valuation. Insmed Inc Corp (INSM) exhibits a P/S ratio of 41.26, which is 94.79% above the industry average. Given its robust revenue growth of 18.90%, this premium appears unsustainable.
Performance Decomposition
1Y
3Y
5Y
Market capitalization of INSM increased by 66.43% over the past 1 year. The primary factor behind the change was an decrease in P/E Change from -14.18 to -22.34.
The secondary factor is the Revenue Growth, contributed 18.90%to the performance.
Overall, the performance of INSM in the past 1 year is driven by P/E Change. Which is more unsustainable.
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FAQ

Is Insmed Inc (INSM) currently overvalued or undervalued?
Insmed Inc (INSM) is now in the Overvalued zone, suggesting that its current forward PS ratio of 41.26 is considered Overvalued compared with the five-year average of -9.06. The fair price of Insmed Inc (INSM) is between 32.31 to 77.83 according to relative valuation methord. Compared to the current price of 129.28 USD , Insmed Inc is Overvalued By 66.11% .

What is Insmed Inc (INSM) fair value?

How does INSM's valuation metrics compare to the industry average?

What is the current P/B ratio for Insmed Inc (INSM) as of Aug 19 2025?

What is the current FCF Yield for Insmed Inc (INSM) as of Aug 19 2025?

What is the current Forward P/E ratio for Insmed Inc (INSM) as of Aug 19 2025?
