What is TransDigm Group's forward P/E?

TransDigm Group's forward P/E is 25.11: today's price over the analysts' average EPS estimate for the next twelve months, the earnings expected rather than those reported. By fiscal year, it trades at 25.5 times its FY2027 earnings and 22.3 times its FY2028 earnings.

What is TransDigm Group's PEG ratio?

TransDigm Group's PEG ratio is 1.74: its P/E of 34.92 over the 20.1% a year the analysts expect its earnings per share to grow from FY2025 to FY2028. Around 1 is often read as a P/E in line with the growth; above it, the price asks for more.

TransDigm Group
D
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TDG

Arincen ScoreBeta67/100

67/100B

1,241.04

USD

24.13

(1.98%)

Market Open

Last updated: 10 Nov, 11:04 GMT-5 · Delayed 15 min

Fair value1,645.90Plus-25%1,160Price 1,241.041,965

Q4 FY2026 results

EPS12.44+1.9%Revenue2.99B+1.4%

Q4 FY2026 results

Reported Tuesday 10 November

EPS12.44Beat +1.9%(est. 12.21)Revenue2.99BBeat +1.4%(est. 2.95B)

Fair value1,645.90Plus-25%1,160Price 1,241.041,965

Q4 FY2026 results

EPS12.44+1.9%Revenue2.99B+1.4%

Q4 FY2026 results

Reported Tuesday 10 November

EPS12.44Beat +1.9%(est. 12.21)Revenue2.99BBeat +1.4%(est. 2.95B)

Overview Financials Forecast Earnings Dividends Company

TransDigm Group P/E ratioWhat is the P/E ratio? The P/E ratio divides a share's price by its earnings per share over the last year: what you pay for each dollar of profit.

TransDigm Group's P/E ratio is 34.92: its share price of 1,241.04 over its earnings per share of 35.54 over the last twelve months.

Today: 34.92
Forward P/E, next 12 months: 25.11
PEG ratio: 1.74
Median, 5 years: 47.35
Low, 5 years: 32.65
High, 5 years: 79.25

P/E ratio = price ÷ EPS (last 12 months) = 1,241.04 ÷ 35.54 = 34.92

Each day's closing price over the earnings per share of the last four quarters reported by that day (basic EPS, adjusted for splits). The P/E moves with the price every day and with the earnings at each report.

The forward P/E divides the price by the analysts' average EPS estimate for the next twelve months: the fiscal year in progress for the months left in it, the next one for the rest. For past days it uses each year's latest estimate, as the estimates of the time were not recorded (we keep a daily copy from November 2026), so the past line reads the price against the earnings expected by the time each year was reported.

Is TransDigm Group's P/E high compared with its own history?Is the P/E high or low for this stock? Today's P/E against every daily P/E of the stock's last 5 years, with the growth analysts expect: whether the stock is expensive or cheap compared with itself, and whether its growth explains it.

TransDigm Group's P/E of 34.9 is near the bottom of its 5-year range (32.6 to 79.3, median 47.3). Analysts expect slower growth than in recent years, so the low P/E may be deserved.

5-year range of the daily P/E

Median 47.3

Today 34.9

32.6

79.3

The price against its P/E range

At its 5-year high P/E (79.3)At its median P/E (47.3)At its 5-year low P/E (32.6)Price

Each line is the earnings per share of the day times one P/E of the last five years: the price near the top line is near the most it was paid for those earnings, near the bottom line the least.

Growth a year: the past against what analysts expect

EPSSlower
Expected, to FY2028 20.1%Past 5 years 31.1%Past 3 years 33.8%
RevenueSlower
Expected, to FY2028 12.6%Past 5 years 11.6%Past 3 years 17.6%

	Past 5 years	Past 3 years	Expected, to FY2028	Expected against the past
EPS	31.1%	33.8%	20.1%	Slower
Revenue	11.6%	17.6%	12.6%	Slower

Buyers pay about the usual price for each point of growth: a PEG of 1.7 on expected growth against 1.5 on its median P/E and past five years' growth.

What changed in 5 years

Debt is lower than in FY2020: 6.6 times EBITDA against 9.8.
Buybacks: EPS grew ⁦31.1%⁩ a year since FY2020 against ⁦24.3%⁩ for net income; the falling share count added about 6.8 points a year.
Operating margin is higher than in FY2020: ⁦47.6%⁩ against ⁦34.3%⁩.
Unusual tax: FY2020 at ⁦11.8%⁩, FY2021 at ⁦4.8%⁩ against a usual ⁦21.8%⁩, which moves that year's profit and the P/E readings that include it.
Since 10 November 2021 the price has changed ⁦+83.1%⁩: earnings per share ⁦+315.6%⁩ and the P/E ⁦−55.9%⁩.

Is the price fair? See the whole check

A P/E is compared with the stock's own last five years, not with other companies. Why the market pays more or less (news, rates, the sector) is not in these figures.

P/E ratio by year and by quarter

Fiscal year	Period ending	P/E ratio	Forward P/E	Market cap	Net income
FY2028 · Estimate	30 Sept 2028	22.32	—	—	—
FY2027 · Estimate	30 Sept 2027	25.52	—	—	—
Today		34.92	25.11	68.60B	2.13B
FY2025	30 Sept 2025	36.99	32.02	76.71B	2.07B
FY2024	30 Sept 2024	48.10	39.01	82.49B	1.72B
FY2023	30 Sept 2023	37.13	28.42	48.23B	1.30B
FY2022	30 Sept 2022	35.23	20.75	30.54B	867.00M
FY2021	30 Sept 2021	53.56	37.05	36.47B	681.00M
FY2020	30 Sept 2020	38.89	40.95	27.22B	700.00M
FY2019	30 Sept 2019	32.87	36.28	29.30B	891.31M
FY2018	30 Sept 2018	21.50	20.68	20.58B	957.06M
FY2017	30 Sept 2017	23.78	14.49	14.20B	596.89M
FY2016	30 Sept 2016	27.69	23.55	16.24B	586.41M
FY2015	30 Sept 2015	26.89	18.63	12.02B	447.21M
FY2014	30 Sept 2014	34.23	21.10	10.51B	306.91M
FY2013	30 Sept 2013	25.23	18.15	7.64B	302.79M
FY2012	30 Sept 2012	23.49	21.38	7.63B	324.97M
FY2011	30 Sept 2011	—	13.57	4.36B	-19.91M
FY2010	30 Sept 2010	20.09	14.95	3.28B	163.45M
FY2009	30 Sept 2009	16.06	19.16	2.62B	162.90M
FY2008	30 Sept 2008	12.30	11.64	1.64B	133.13M
FY2007	30 Sept 2007	23.77	19.47	2.11B	88.65M
FY2006	30 Sept 2006	43.18	12.99	1.08B	25.12M
FY2005	30 Sept 2005	30.71	—	1.07B	34.69M
FY2004	30 Sept 2004	78.19	—	1.07B	13.62M
FY2003	30 Sept 2003	—	—	177.57M	-75.73M
FY2002	30 Sept 2002	0.09	—	2.89M	30.63M

Quarter	Period ending	P/E ratio	Forward P/E	Market cap	Net income
Q3 FY2026	27 Jun 2026	35.69	28.37	76.03B	2.13B
Q2 FY2026	28 Mar 2026	31.85	25.44	66.35B	2.08B
Q1 FY2026	27 Dec 2025	37.61	30.50	76.20B	2.03B
Q4 FY2025	30 Sept 2025	36.92	32.02	76.58B	2.07B
Q3 FY2025	28 Jun 2025	45.06	37.52	87.10B	1.93B
Q2 FY2025	29 Mar 2025	42.09	35.51	80.02B	1.90B
Q1 FY2025	28 Dec 2024	41.24	34.28	75.26B	1.83B
Q4 FY2024	30 Sept 2024	48.29	39.01	82.77B	1.71B
Q3 FY2024	29 Jun 2024	44.56	36.75	73.97B	1.66B
Q2 FY2024	30 Mar 2024	45.90	37.22	71.19B	1.55B
Q1 FY2024	30 Dec 2023	40.20	32.28	58.37B	1.45B
Q4 FY2023	30 Sept 2023	37.19	28.42	48.31B	1.30B
Q3 FY2023	1 Jul 2023	44.48	31.30	51.15B	1.15B
Q2 FY2023	1 Apr 2023	40.58	26.81	42.09B	1.04B
Q1 FY2023	31 Dec 2022	38.58	23.83	35.95B	932.00M
Q4 FY2022	30 Sept 2022	34.38	20.75	29.81B	867.00M
Q3 FY2022	2 Jul 2022	38.79	23.34	31.42B	810.00M
Q2 FY2022	2 Apr 2022	44.19	31.60	39.29B	889.00M
Q1 FY2022	1 Jan 2022	47.38	33.51	37.67B	795.00M
Q4 FY2021	30 Sept 2021	53.56	37.05	36.47B	681.00M
Q3 FY2021	3 Jul 2021	69.60	42.52	38.63B	555.00M
Q2 FY2021	3 Apr 2021	152.63	42.40	35.26B	231.00M
Q1 FY2021	2 Jan 2021	76.07	47.89	33.85B	445.00M
Q4 FY2020	30 Sept 2020	38.89	40.95	27.22B	700.00M
Q3 FY2020	27 Jun 2020	24.98	34.12	24.13B	966.03M
Q2 FY2020	28 Mar 2020	18.66	27.89	20.84B	1.12B
Q1 FY2020	28 Dec 2019	32.36	41.17	32.37B	1.00B
Q4 FY2019	30 Sept 2019	32.87	36.28	29.30B	891.31M
Q3 FY2019	29 Jun 2019	35.28	31.62	27.24B	772.05M
Q2 FY2019	30 Mar 2019	30.26	28.01	25.56B	844.68M
Q1 FY2019	29 Dec 2018	22.52	19.59	18.88B	838.33M
Q4 FY2018	30 Sept 2018	21.50	20.68	20.58B	957.06M
Q3 FY2018	30 Jun 2018	21.76	19.27	19.19B	881.76M
Q2 FY2018	31 Mar 2018	20.48	17.22	17.07B	833.56M
Q1 FY2018	30 Dec 2017	19.26	15.49	15.27B	792.79M
Q4 FY2017	30 Sept 2017	23.47	14.49	14.01B	596.89M
Q3 FY2017	30 Jun 2017	23.22	16.48	14.76B	635.72M
Q2 FY2017	1 Apr 2017	20.26	14.72	12.31B	607.26M
Q1 FY2017	31 Dec 2016	23.84	18.28	14.07B	590.38M
Q4 FY2016	30 Sept 2016	27.53	23.55	16.14B	586.41M
Q3 FY2016	2 Jul 2016	27.38	21.77	14.67B	535.80M
Q2 FY2016	2 Apr 2016	25.14	18.69	12.43B	494.31M
Q1 FY2016	2 Jan 2016	27.81	19.65	12.98B	466.58M
Q4 FY2015	30 Sept 2015	26.89	18.63	12.02B	447.21M
Q3 FY2015	27 Jun 2015	30.90	21.41	12.97B	419.79M
Q2 FY2015	28 Mar 2015	36.61	21.70	12.33B	336.86M
Q1 FY2015	27 Dec 2014	35.80	21.35	11.32B	316.32M
Q4 FY2014	30 Sept 2014	34.07	21.10	10.46B	306.91M
Q3 FY2014	28 Jun 2014	34.58	19.80	9.57B	276.68M
Q2 FY2014	29 Mar 2014	31.12	22.48	10.49B	337.16M
Q1 FY2014	28 Dec 2013	28.99	20.26	9.13B	314.74M
Q4 FY2013	30 Sept 2013	26.05	18.15	7.89B	302.79M
Q3 FY2013	29 Jun 2013	15.72	21.24	8.54B	543.73M
Q2 FY2013	30 Mar 2013	14.94	21.45	8.33B	557.52M
Q1 FY2013	29 Dec 2012	12.69	19.33	7.24B	571.14M
Q4 FY2012	30 Sept 2012	13.58	21.38	7.63B	562.07M
Q3 FY2012	30 Jun 2012	30.92	20.72	7.24B	234.02M
Q2 FY2012	31 Mar 2012	79.67	18.29	6.24B	78.29M
Q1 FY2012	31 Dec 2011	98.12	15.50	5.16B	52.54M
Q4 FY2011	30 Sept 2011	—	13.57	4.36B	-19.91M
Q3 FY2011	2 Jul 2011	147.18	16.80	4.98B	33.81M
Q2 FY2011	2 Apr 2011	31.37	16.55	4.49B	143.10M
Q1 FY2011	1 Jan 2011	30.64	15.58	3.84B	125.34M
Q4 FY2010	30 Sept 2010	20.09	14.95	3.28B	163.45M
Q3 FY2010	3 Jul 2010	17.22	13.34	2.66B	154.42M
Q2 FY2010	3 Apr 2010	18.40	15.63	2.79B	151.80M
Q1 FY2010	2 Jan 2010	16.30	15.88	2.51B	154.06M
Q4 FY2009	30 Sept 2009	16.08	19.16	2.62B	162.90M
Q3 FY2009	27 Jun 2009	11.64	13.16	1.85B	159.28M
Q2 FY2009	28 Mar 2009	11.23	11.89	1.73B	153.89M
Q1 FY2009	27 Dec 2008	11.05	10.67	1.61B	145.76M
Q4 FY2008	30 Sept 2008	12.50	11.64	1.66B	133.13M
Q3 FY2008	28 Jun 2008	13.99	12.51	1.68B	119.81M
Q2 FY2008	29 Mar 2008	16.77	14.14	1.78B	105.93M
Q1 FY2008	29 Dec 2007	22.43	18.16	2.14B	95.28M
Q4 FY2007	30 Sept 2007	24.60	19.47	2.18B	88.65M
Q3 FY2007	30 Jun 2007	23.40	18.14	1.85B	79.19M
Q2 FY2007	31 Mar 2007	37.43	17.22	1.64B	43.71M
Q1 FY2007	30 Dec 2006	32.55	13.28	1.19B	36.47M
Q4 FY2006	30 Sept 2006	43.53	12.99	1.09B	25.12M
Q3 FY2006	1 Jul 2006	—	—	1.07B	—
Q2 FY2006	1 Apr 2006	—	—	1.14B	—
Q1 FY2006	31 Dec 2005	—	—	1.07B	—

Figures in USD. A quarter's revenue, net income and dividends are those of its last four quarters. A forecast year's P/E is today's price over the analysts' EPS estimate for that year.

Common questions about TransDigm Group's P/E ratio

Source: Financial Modeling Prep

TransDigm Group
D
Quotes are delayed by 15 minutes

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TransDigm Group P/E ratioWhat is the P/E ratio? The P/E ratio divides a share's price by its earnings per share over the last year: what you pay for each dollar of profit.

Is TransDigm Group's P/E high compared with its own history?Is the P/E high or low for this stock? Today's P/E against every daily P/E of the stock's last 5 years, with the growth analysts expect: whether the stock is expensive or cheap compared with itself, and whether its growth explains it.

The price against its P/E range

Growth a year: the past against what analysts expect

What changed in 5 years

P/E ratio by year and by quarter

Common questions about TransDigm Group's P/E ratio

What is TransDigm Group's P/E ratio?

Is TransDigm Group's P/E ratio high or low?

What is TransDigm Group's forward P/E?

What is TransDigm Group's PEG ratio?

Need help?

TransDigm Group DQuotes are delayed by 15 minutes

TDG

TransDigm Group P/E ratioWhat is the P/E ratio? The P/E ratio divides a share's price by its earnings per share over the last year: what you pay for each dollar of profit.

Is TransDigm Group's P/E high compared with its own history?Is the P/E high or low for this stock? Today's P/E against every daily P/E of the stock's last 5 years, with the growth analysts expect: whether the stock is expensive or cheap compared with itself, and whether its growth explains it.

P/E ratio by year and by quarter

Common questions about TransDigm Group's P/E ratio

What is TransDigm Group's P/E ratio?

Is TransDigm Group's P/E ratio high or low?

What is TransDigm Group's forward P/E?

What is TransDigm Group's PEG ratio?

Need help?

TransDigm Group
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Quotes are delayed by 15 minutes