SYM vs. TDG: Symbotic vs. TransDigm Stock Comparison

November 11, 2026

How do Symbotic (SYM) and TransDigm (TDG) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Symbotic (SYM) and TransDigm (TDG) both fall under the Capital Goods industry group, but SYM is classified in Machinery while TDG is classified in Aerospace & Defense.

TransDigm (TDG) has more than two decades of public-market history since March 15, 2006, whereas Symbotic (SYM) listed on March 9, 2021 and has a much shorter record to draw on.

Company profile comparison for Symbotic (SYM) and TransDigm (TDG)
Profile Item	SYM	TDG
Name	Symbotic Inc. Class A Common Stock	TransDigm Group Inc.
Country/Region	United States	United States
GICS Sector	Industrials	Industrials
GICS Industry Group	Capital Goods	Capital Goods
GICS Industry	Machinery	Aerospace & Defense
GICS Sub-Industry	Industrial Machinery & Supplies & Components	Aerospace & Defense
Market Capitalization	22.29 billion USD	66.17 billion USD
Currency	USD	USD
Exchange	Nasdaq	NYSE
Listing Date	March 9, 2021	March 15, 2006
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

SYM

TDG

GSPC

Symbotic (SYM) vs. TransDigm (TDG), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Symbotic (SYM) and TransDigm (TDG). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Symbotic (SYM) and TransDigm (TDG). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Symbotic (SYM) and TransDigm (TDG)
Metric	SYM	TDG
Total Return (1Y)	-44.66%	-3.42%
Total Return (3Y, Annualized)	6.78%	14.26%
Total Return (5Y, Annualized)	30.90%	16.86%

Risk Profile

Drawdown History

SYM

TDG

GSPC

Symbotic (SYM) vs. TransDigm (TDG), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Symbotic (SYM) and TransDigm (TDG). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Symbotic (SYM) carries a highly aggressive beta of 2.05, indicating much higher sensitivity to broad-market moves, whereas TransDigm (TDG) is closer to market-like at 0.94 — a noticeable difference in market-sensitivity profile.

Risk profile metrics for Symbotic (SYM) and TransDigm (TDG)
Metric	SYM	TDG
Volatility (1Y, Annualized)	78.15%	28.03%
Beta (5Y)	2.05	0.94
Max Drawdown (5Y)	-72.46%	-29.05%
Avg. Volume (3M)	1.61M	369.72K

Risk-Adjusted Performance

Risk-Return Positioning

SYM and TDG are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Symbotic (SYM) and TransDigm (TDG)
Metric	SYM	TDG
Sharpe Ratio (1Y)	-0.63	-0.27
Sortino Ratio (1Y)	-0.93	-0.38

Profitability

ROE (TTM)

Capital efficiency shows on one side only: Symbotic (SYM) earns 4.39% on shareholders’ equity, ranked against its industry; TransDigm (TDG) has no ROE this period.

SYM

Capital Goods industry group

4.39%

Max: 40.55%
Q3: 19.29%
Median: 12.12%
SYM: 4.39%
Q1: 4.08%
Min: -17.12%

TDG

Capital Goods industry group

Max: 40.55%
Q3: 19.29%
Median: 12.12%
Q1: 4.08%
Min: -17.12%
TDG: --

Symbotic (SYM) vs. TransDigm (TDG): TDG does not report ROE, so it has no value marker; SYM is benchmarked against the Capital Goods industry group.

Net Margin (TTM)

TransDigm (TDG) at 21.28% keeps a top-quartile share of each sales dollar as profit, while Symbotic (SYM) at 0.31% keeps a bottom-quartile share.

SYM

Capital Goods industry group

0.31%

Max: 27.47%
Q3: 12.10%
Median: 6.30%
Q1: 1.40%
SYM: 0.31%
Min: -12.89%

TDG

Capital Goods industry group

21.28%

Max: 27.47%
TDG: 21.28%
Q3: 12.10%
Median: 6.30%
Q1: 1.40%
Min: -12.89%

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their net margin against the Capital Goods industry group benchmark.

Operating Margin (TTM)

TransDigm (TDG) at 46.01% runs an above-range operating margin, while Symbotic (SYM) at 4.59% sits in the bottom quartile — a wide gap in core operating efficiency before financing and tax.

SYM

Capital Goods industry group

4.59%

Max: 36.60%
Q3: 18.33%
Median: 11.12%
Q1: 5.14%
SYM: 4.59%
Min: -12.63%

TDG

Capital Goods industry group

46.01%

TDG: 46.01%
Max: 36.60%
Q3: 18.33%
Median: 11.12%
Q1: 5.14%
Min: -12.63%

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their operating margin against the Capital Goods industry group benchmark.

Profitability Metrics

Profitability metrics for Symbotic (SYM) and TransDigm (TDG)
Metric	SYM	TDG
ROE (TTM)	4.39%	--
ROA (TTM)	0.32%	11.82%
Net Margin (TTM)	0.31%	21.28%
Operating Margin (TTM)	4.59%	46.01%
Gross Margin (TTM)	21.27%	59.82%

Growth

Revenue Growth

Symbotic (SYM) at 25.65% sits in the top revenue growth quartile, while TransDigm (TDG) at 11.22% is closer to the peer norm — faster top-line expansion for SYM.

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their Revenue Growth across different time periods.

EPS Growth

Only one side can be read here: TransDigm (TDG) reports EPS growth of 25.21%, ranked against its industry; Symbotic (SYM) has no EPS growth figure this period.

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Symbotic (SYM) and TransDigm (TDG)
Metric	SYM	TDG
Revenue Growth (YoY)	25.65%	11.22%
Revenue Growth (3Y CAGR)	55.87%	17.61%
EPS Growth (YoY)	--	25.21%
EPS Growth (3Y CAGR)	--	33.78%

Financial Strength

Current Ratio (MRQ)

TransDigm (TDG) at 3.02 carries current ratio above its industry’s typical mid-range, while Symbotic (SYM) at 1.33 runs in the tighter-liquidity quartile — different working-capital profiles, both worth examining.

SYM

Capital Goods industry group

1.33

Max: 5.22
Q3: 2.95
Median: 2.08
Q1: 1.43
SYM: 1.33
Min: 0.36

TDG

Capital Goods industry group

3.02

Max: 5.22
TDG: 3.02
Q3: 2.95
Median: 2.08
Q1: 1.43
Min: 0.36

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their current ratio against the Capital Goods industry group benchmark.

Debt / Equity (MRQ)

Only one side’s leverage can be read here: Symbotic (SYM) carries debt-to-equity ratio of 0.02 against its industry range, while TransDigm (TDG) reports no figure this period.

SYM

Capital Goods industry group

0.02

Max: 2.33
Q3: 1.12
Median: 0.60
Q1: 0.29
SYM: 0.02
Min: 0.00

TDG

Capital Goods industry group

Max: 2.33
Q3: 1.12
Median: 0.60
Q1: 0.29
Min: 0.00
TDG: --

Symbotic (SYM) vs. TransDigm (TDG): TDG does not report debt-to-equity ratio, so it has no value marker; SYM is benchmarked against the Capital Goods industry group.

Financial Strength Metrics

Financial strength metrics for Symbotic (SYM) and TransDigm (TDG)
Metric	SYM	TDG
Current Ratio (MRQ)	1.33	3.02
Debt / Equity (MRQ)	0.02	--
Net Debt / EBITDA	-30.44	6.03

Dividends

Dividend Yield (TTM)

Neither Symbotic (SYM) nor TransDigm (TDG) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.

SYM

Capital Goods industry group

0.00%

Max: 2.66%
Q3: 1.14%
Median: 0.24%
SYM: 0.00%
Q1: 0.00%
Min: 0.00%

TDG

Capital Goods industry group

0.00%

Max: 2.66%
Q3: 1.14%
Median: 0.24%
TDG: 0.00%
Q1: 0.00%
Min: 0.00%

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their dividend yield against the Capital Goods industry group benchmark.

Dividend Payout Ratio (TTM)

Neither Symbotic (SYM) nor TransDigm (TDG) pays a dividend this period — they may reinvest, use buybacks, or simply not return cash through dividends.

SYM

Capital Goods industry group

0.00%

Max: 67.39%
Q3: 28.02%
Median: 6.86%
SYM: 0.00%
Q1: 0.00%
Min: 0.00%

TDG

Capital Goods industry group

0.00%

Max: 67.39%
Q3: 28.02%
Median: 6.86%
TDG: 0.00%
Q1: 0.00%
Min: 0.00%

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their payout ratio against the Capital Goods industry group benchmark.

Dividend Metrics

Dividend metrics for Symbotic (SYM) and TransDigm (TDG)
Metric	SYM	TDG
Dividend Yield (TTM)	0.00%	0.00%
Dividend Payout Ratio (TTM)	0.00%	0.00%

Valuation

P/E Ratio (TTM)

Both look expensive on trailing earnings: TransDigm (TDG) at 36.31 sits in the richer P/E ratio quartile, and Symbotic (SYM) at 460.25 is richer still, above its industry range.

SYM

Capital Goods industry group

460.25

SYM: 460.25
Max: 59.38
Q3: 35.92
Median: 25.41
Q1: 19.47
Min: 3.03

TDG

Capital Goods industry group

36.31

Max: 59.38
TDG: 36.31
Q3: 35.92
Median: 25.41
Q1: 19.47
Min: 3.03

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their P/E ratio against the Capital Goods industry group benchmark.

P/S Ratio (TTM)

Both look expensive on sales: TransDigm (TDG) at 6.61 sits in the upper P/S ratio quartile, and Symbotic (SYM) at 8.42 prices even higher, above its industry range.

SYM

Capital Goods industry group

8.42

SYM: 8.42
Max: 7.54
Q3: 3.76
Median: 2.15
Q1: 1.03
Min: 0.03

TDG

Capital Goods industry group

6.61

Max: 7.54
TDG: 6.61
Q3: 3.76
Median: 2.15
Q1: 1.03
Min: 0.03

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their P/S ratio against the Capital Goods industry group benchmark.

P/B Ratio (MRQ)

TransDigm (TDG) reports a negative P/B ratio of -6.74, meaning negative book equity — the multiple itself is not meaningful for valuation. Meanwhile Symbotic (SYM) reports 6.70, ranking against industry peers normally.

SYM

Capital Goods industry group

6.70

Max: 9.66
SYM: 6.70
Q3: 5.00
Median: 3.12
Q1: 1.81
Min: -1.08

TDG

Capital Goods industry group

-6.74

Max: 9.66
Q3: 5.00
Median: 3.12
Q1: 1.81
Min: -1.08
TDG: -6.74

Symbotic (SYM) vs. TransDigm (TDG): A comparison of their P/B ratio against the Capital Goods industry group benchmark.

Valuation Metrics

Valuation metrics for Symbotic (SYM) and TransDigm (TDG)
Metric	SYM	TDG
P/E Ratio (TTM)	460.25	36.31
P/S Ratio (TTM)	8.42	6.61
P/B Ratio (MRQ)	6.70	-6.74
Free Cash Flow Yield (TTM)	2.46%	2.20%