Question 1

What is Ingersoll Rand's P/E ratio?

Accepted Answer

Ingersoll Rand (IR) P/E ratio is 48.3× as of June 5, 2026. The ratio is calculated by dividing market capitalisation by trailing twelve-month earnings (net income), using USD-normalised financials (IAS 21 exchange-rate translation for non-USD reporters).

Question 2

How is the P/E ratio calculated?

Accepted Answer

P/E = Share Price ÷ Trailing Twelve-Month (TTM) Diluted EPS, or equivalently Market Capitalisation ÷ TTM Net Income. All inputs are sourced from audited GAAP/IFRS filings and translated to USD using period-end exchange rates so the multiple is comparable across companies and currencies.

Question 3

What is the P/E ratio?

Accepted Answer

The price-to-earnings (P/E) ratio, also called the earnings multiple, measures how much investors pay per dollar of a company's trailing twelve-month (TTM) earnings. It is calculated as share price ÷ TTM diluted EPS (equivalent to market capitalisation ÷ TTM net income). A higher P/E implies the market is pricing in stronger future earnings growth or lower risk; a lower P/E can signal slower expected growth, higher risk, or potential undervaluation.

Question 4

What is a good P/E ratio for Ingersoll Rand?

Accepted Answer

There is no universal "good" P/E. As a rule of thumb, the S&P 500 has historically averaged a P/E in the mid-to-high teens; mature, slow-growth businesses commonly trade in the 10–18× range, while high-growth or asset-light companies often trade at 25–50×+. What matters is the comparison to sector peers and to the company's own historical range. For Ingersoll Rand specifically, the relevant sector benchmark is the current sector median of 27.8×.

Question 5

Is Ingersoll Rand's P/E ratio high or low?

Accepted Answer

Ingersoll Rand's P/E ratio of 48.3× is above its own 5-year average of 43.5× and above the sector median of 27.8×. That places the current reading at the 65th percentile of its 10-year history. A higher multiple usually reflects stronger expected growth, lower perceived risk, or higher returns on capital; a lower multiple reflects the opposite.

Question 6

What is Ingersoll Rand's historical P/E ratio range?

Accepted Answer

In the available daily series, Ingersoll Rand (IR) P/E ratio has ranged from a low of 4.8× in 2015 to a high of 375.8× in 2017. The 5-year average is 43.5× and the 5-year median is 43.6×.

Question 7

What was Ingersoll Rand's P/E ratio in 2025?

Accepted Answer

Ingersoll Rand (IR) P/E ratio at the end of 2025 was 53.5×. Annual values reflect the multiple on the last trading day of each calendar year, using the trailing twelve-month earnings figure available at that date.

Question 8

Why does Ingersoll Rand's P/E ratio change over time?

Accepted Answer

Valuation multiples move with two inputs: the numerator (market capitalisation, which tracks the share price) and the denominator (earnings). Share-price changes — driven by interest rates, earnings expectations, risk appetite, and broader market sentiment — typically dominate short-term moves, while changes in the underlying fundamental drive the longer-term trend. As a result, the ratio can rise during stock-price rallies even if the business itself has not become more valuable, and fall during sell-offs even when fundamentals are improving.


2025	$31.13B	$581.40M	53.5×	+10.0×	Dec 31, 2025
2024	$36.50B	$838.60M	43.5×	+3.4×	Dec 31, 2024
2023	$31.26B	$778.70M	40.1×	+5.2×	Dec 31, 2023
2022	$21.16B	$604.70M	35.0×	-9.9×	Dec 31, 2022
2021	$25.23B	$562.50M	44.9×	—	Dec 31, 2021
2020	$19.06B	−$33.30M	—	—	Dec 31, 2020
2019	$7.51B	$159.00M	47.2×	+32.0×	Dec 31, 2019
2018	$4.11B	$269.40M	15.3×	-360.6×	Dec 31, 2018
2017	$6.87B	$18.29M	375.8×	—	Dec 31, 2017
2016	$4.00B	−$36.64M	—	—	Dec 31, 2016


Lennox International (LII)	20.6×
Paychex (PAYX)	20.6×
Copart (CPRT)	20.4×
Otis Worldwide (OTIS)	20.2×
Union Pacific (UNP)	19.9×
Allegion (ALLE)	19.7×
Alamo Group (ALG)	19.6×
Carlisle Companies (CSL)	18.8×
Automatic Data Processing (ADP)	18.8×
Snap-on (SNA)	18.5×
Brady (BRC)	18.5×
Canadian National Railway (CNI)	18.4×
United Rentals (URI)	18.4×
Pool (POOL)	18.1×
McGrath RentCorp (MGRC)	17.5×
A. O. Smith (AOS)	17.4×
FedEx (FDX)	16.9×
Textron (TXT)	16.6×
United Parcel Service (UPS)	15.9×
ABM Industries (ABM)	15.2×
Gartner (IT)	14.9×
AGCO (AGCO)	10.9×
Delta Air Lines (DAL)	9.7×
United Airlines Holdings (UAL)	8.2×
Versant Media Group, Inc. Class A (VSNT)	6.3×

P/E Ratio for Ingersoll Rand (IR)

P/E Ratio daily chart for Ingersoll Rand (IR)

Historical P/E Ratio for Ingersoll Rand (IR) from 2016 to 2025

About P/E Ratio at Ingersoll Rand (IR)

Ingersoll Rand P/E Ratio by Year

Ingersoll Rand P/E Ratio 2025: 53.5×

Ingersoll Rand P/E Ratio 2024: 43.5×

Ingersoll Rand P/E Ratio 2023: 40.1×

Ingersoll Rand P/E Ratio 2022: 35.0×

Ingersoll Rand P/E Ratio 2021: 44.9×

Sector peers by P/E Ratio — chart

Sector peers by P/E Ratio — table

Frequently asked questions

Ingersoll Rand (IR) Key Financials

P/E Ratio daily chart for Ingersoll Rand (IR)

Historical P/E Ratio for Ingersoll Rand (IR) from 2016 to 2025

About P/E Ratio at Ingersoll Rand (IR)

Ingersoll Rand P/E Ratio by Year

Ingersoll Rand P/E Ratio 2025: 53.5×

Ingersoll Rand P/E Ratio 2024: 43.5×

Ingersoll Rand P/E Ratio 2023: 40.1×

Ingersoll Rand P/E Ratio 2022: 35.0×

Ingersoll Rand P/E Ratio 2021: 44.9×

Sector peers by P/E Ratio — chart

Sector peers by P/E Ratio — table

Frequently asked questions

+What is Ingersoll Rand's P/E ratio?

+How is the P/E ratio calculated?

+What is the P/E ratio?

+What is a good P/E ratio for Ingersoll Rand?

+Is Ingersoll Rand's P/E ratio high or low?

+What is Ingersoll Rand's historical P/E ratio range?

+What was Ingersoll Rand's P/E ratio in 2025?

+Why does Ingersoll Rand's P/E ratio change over time?

Ingersoll Rand (IR) Key Financials