CNI vs TDG

Comparison between Canadian National Railway Company (CNI, Company) and Transdigm Group Incorporated (TDG, Company).

Both CNI and TDG are from the Industrials sector.

5-Year PerformanceTDG has outperformed CNI, delivering a return of +17.9% compared to +3.7%

CNI vs TDG - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	CNI(COMPANY)	TDG(COMPANY)
Market Cap	$73B	$72B
Max Drawdown	48.59%	62.64%
Sharpe Ratio	0.72	-0.35
5Y Beta	N/A	0.79
Industry	Railroads	Aerospace & Defense
P/E Ratio	21.15	36.99
Forward P/E	20.70	27.25
PEG Ratio	1.53	3.14
Dividend Yield	3.01%	6.27%
5Y Dividends CAGR	12.32%	38.39%
5Y EPS CAGR	4.23%	18.45%
Debt to Equity	98.30%	-334.06%
Free Cash Flow Yield	3.40%	2.56%
P/S Ratio	4.16	7.30
P/B Ratio	4.63	9.55

Market Cap

Winner

CNI

$73B

TDG

$72B

Max Drawdown

Winner

CNI

48.59%

TDG

62.64%

Sharpe Ratio

Winner

CNI

0.72

TDG

-0.35

5Y Beta

CNI

N/A

TDG

0.79

Industry

CNI

Railroads

TDG

Aerospace & Defense

P/E Ratio

Winner

CNI

21.15

TDG

36.99

Forward P/E

Winner

CNI

20.70

TDG

27.25

PEG Ratio

Winner

CNI

1.53

TDG

3.14

Dividend Yield

CNI

3.01%

Winner

TDG

6.27%

5Y Dividends CAGR

CNI

12.32%

Winner

TDG

38.39%

5Y EPS CAGR

CNI

4.23%

Winner

TDG

18.45%

Debt to Equity

CNI

98.30%

Winner

TDG

-334.06%

Free Cash Flow Yield

Winner

CNI

3.40%

TDG

2.56%

P/S Ratio

Winner

CNI

4.16

TDG

7.30

P/B Ratio

Winner

CNI

4.63

TDG

9.55

CNI vs TDG - Historical Returns

Returns include dividend reinvestment.

Period	CNI	TDG
1 month	+8.32%	+8.02%
3 months	+7.99%	-5.26%
6 months	+27.96%	-7.19%
1 year	+18.63%	-8.31%
5 years(CAGR)	+3.72%	+17.85%
10 years(CAGR)	+9.65%	+22.29%
Max(CAGR)	+14.83%	+27.73%

Winner

CNI

+8.32%

TDG

+8.02%

Winner

CNI

+7.99%

TDG

-5.26%

Winner

CNI

+27.96%

TDG

-7.19%

Winner

CNI

+18.63%

TDG

-8.31%

5Y(CAGR)

CNI

+3.72%

Winner

TDG

+17.85%

10Y(CAGR)

CNI

+9.65%

Winner

TDG

+22.29%

Max(CAGR)

CNI

+14.83%

Winner

TDG

+27.73%

CNI vs TDG - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	CNI	TDG
2026	+21.67%	-8.21%
2025	-0.43%	+13.35%
2024	-17.37%	+34.79%
2023	+7.59%	+67.57%
2022	-1.20%	+0.91%
2021	+14.00%	+8.27%
2020	+21.97%	+9.06%
2019	+24.52%	+84.51%
2018	-9.34%	+23.61%
2017	+25.12%	+18.86%
2016	+25.79%	+18.30%
2015	-16.28%	+15.52%
2014	+24.07%	+41.39%
2013	+25.70%	+32.88%
2012	+17.18%	+59.13%
2011	+18.78%	+29.74%
2010	+23.43%	+45.77%
2009	+46.75%	+66.41%
2008	-19.20%	-25.63%
2007	+11.14%	+77.76%
2006	+8.10%	+10.00%
2005	+34.42%	N/A
2004	+46.21%	N/A
2003	+51.35%	N/A
2002	-11.65%	N/A
2001	+72.37%	N/A
2000	+17.01%	N/A
1999	-13.35%	N/A

CNI vs TDG Drawdown Comparison

The maximum drawdown for CNI was -46.70%, occurring on Mar 9, 2009. Recovery took 606 trading sessions.

The maximum drawdown for TDG was -62.64%, occurring on Mar 18, 2020. Recovery took 341 trading sessions.

The current CNI drawdown is -4.22%. The current TDG drawdown is -17.76%.

Rank	CNI	TDG
#1	-46.70% Jul 18, 2007 - Dec 10, 2009	-62.64% Jan 23, 2020 - Jun 1, 2021
#2	-34.79% Sep 18, 2014 - Feb 13, 2017	-51.70% Nov 26, 2007 - Oct 14, 2009
#3	-30.56% Mar 7, 2002 - Jun 4, 2003	-25.28% Jul 30, 2025 - Mar 30, 2026
#4	-30.52% Nov 12, 1999 - Jan 24, 2001	-25.01% Nov 9, 2021 - Jan 11, 2023
#5	-29.11% Mar 21, 2024 - Nov 24, 2025	-23.35% Aug 17, 2015 - May 10, 2016
#6	-29.10% Jan 17, 2020 - Jul 17, 2020	-22.99% Nov 8, 2016 - Jun 8, 2017
#7	-24.26% Aug 1, 2001 - Dec 7, 2001	-21.41% Jul 6, 2011 - Nov 3, 2011
#8	-22.07% Oct 1, 2018 - Apr 1, 2019	-16.90% Jul 31, 2018 - Jan 29, 2019
#9	-21.21% Mar 30, 2022 - Mar 20, 2024	-16.34% Jun 2, 2006 - Dec 12, 2006
#10	-20.73% Jul 1, 2011 - Mar 19, 2012	-15.54% Jul 17, 2007 - Sep 25, 2007
#11	-17.25% Apr 18, 2006 - Oct 26, 2006	-14.30% Jun 23, 2021 - Nov 9, 2021
#12	-16.23% Jan 5, 2018 - May 30, 2018	-14.09% Apr 22, 2010 - Aug 10, 2010
#13	-14.25% Jan 5, 2004 - Jun 30, 2004	-12.74% Oct 14, 2024 - Apr 30, 2025
#14	-14.16% Apr 16, 2021 - Sep 1, 2021	-12.61% Apr 16, 2007 - Jun 15, 2007
#15	-13.78% Nov 8, 2006 - Apr 16, 2007	-11.86% Oct 14, 2009 - Dec 2, 2009

Correlation

Correlation between CNI and TDG is 0.82 which considered as a strong positive correlation - the stocks tend to move together.

0.82

-101

Dividend Comparison (1999 - 2026)

CNI vs TDG dividend yield comparison.

Year	CNI	TDG
2026	0.56%	0.00%
2025	2.58%	6.77%
2024	2.43%	5.92%
2023	1.85%	3.46%
2022	1.41%	2.94%
2021	1.61%	0.00%
2020	1.59%	0.00%
2019	1.79%	11.16%
2018	2.01%	0.00%
2017	2.00%	8.01%
2016	2.23%	9.64%
2015	2.24%	0.00%
2014	1.45%	12.73%
2013	1.51%	13.66%
2012	1.47%	9.42%
2011	1.65%	0.00%
2010	1.62%	0.00%
2009	1.86%	16.11%
2008	2.50%	0.00%
2007	1.79%	0.00%
2006	1.46%	0.00%
2005	1.25%	0.00%
2004	1.27%	0.00%
2003	1.58%	0.00%
2002	2.07%	0.00%
2001	2.98%	0.00%
2000	1.58%	0.00%
1999	0.38%	0.00%