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Side-by-side financial comparison of TransDigm Group (TDG) and Toast, Inc. (TOST). Click either name above to swap in a different company.

TransDigm Group is the larger business by last-quarter revenue ($2.3B vs $1.6B, roughly 1.4× Toast, Inc.). TransDigm Group runs the higher net margin — 19.5% vs 6.2%, a 13.3% gap on every dollar of revenue. On growth, Toast, Inc. posted the faster year-over-year revenue change (22.0% vs 13.9%). TransDigm Group produced more free cash flow last quarter ($772.0M vs $178.0M). Over the past eight quarters, Toast, Inc.'s revenue compounded faster (23.3% CAGR vs 9.1%).

TransDigm Group Incorporated is an American publicly traded aerospace manufacturing company headquartered in Cleveland, Ohio. TransDigm develops and manufactures engineered aerospace components. It was founded in 1993, when four industrial aerospace companies were combined by a private equity firm in a leveraged buyout. TransDigm expanded the range of aerospace components it manufactures through acquisitions over the years.

Toast, Inc. is an American cloud-based restaurant management software company based in Boston, Massachusetts. The company provides an all-in-one point of sale (POS) system built on the Android operating system.

TDG vs TOST — Head-to-Head

Bigger by revenue
TDG
TDG
1.4× larger
TDG
$2.3B
$1.6B
TOST
Growing faster (revenue YoY)
TOST
TOST
+8.1% gap
TOST
22.0%
13.9%
TDG
Higher net margin
TDG
TDG
13.3% more per $
TDG
19.5%
6.2%
TOST
More free cash flow
TDG
TDG
$594.0M more FCF
TDG
$772.0M
$178.0M
TOST
Faster 2-yr revenue CAGR
TOST
TOST
Annualised
TOST
23.3%
9.1%
TDG

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
TDG
TDG
TOST
TOST
Revenue
$2.3B
$1.6B
Net Profit
$445.0M
$101.0M
Gross Margin
59.2%
25.9%
Operating Margin
45.6%
5.2%
Net Margin
19.5%
6.2%
Revenue YoY
13.9%
22.0%
Net Profit YoY
-9.7%
215.6%
EPS (diluted)
$6.62
$0.18

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
TDG
TDG
TOST
TOST
Q4 25
$2.3B
$1.6B
Q3 25
$2.4B
$1.6B
Q2 25
$2.2B
$1.6B
Q1 25
$2.1B
$1.3B
Q4 24
$2.0B
$1.3B
Q3 24
$2.2B
$1.3B
Q2 24
$2.0B
$1.2B
Q1 24
$1.9B
$1.1B
Net Profit
TDG
TDG
TOST
TOST
Q4 25
$445.0M
$101.0M
Q3 25
$610.0M
$105.0M
Q2 25
$492.0M
$80.0M
Q1 25
$479.0M
$56.0M
Q4 24
$493.0M
$32.0M
Q3 24
$468.0M
$56.0M
Q2 24
$461.0M
$14.0M
Q1 24
$403.0M
$-83.0M
Gross Margin
TDG
TDG
TOST
TOST
Q4 25
59.2%
25.9%
Q3 25
60.3%
26.5%
Q2 25
59.5%
25.3%
Q1 25
59.3%
25.9%
Q4 24
61.6%
24.9%
Q3 24
57.5%
24.7%
Q2 24
59.6%
23.0%
Q1 24
60.0%
23.2%
Operating Margin
TDG
TDG
TOST
TOST
Q4 25
45.6%
5.2%
Q3 25
47.6%
5.1%
Q2 25
46.4%
5.2%
Q1 25
46.1%
3.2%
Q4 24
48.6%
2.5%
Q3 24
43.1%
2.6%
Q2 24
45.7%
0.4%
Q1 24
45.2%
-5.2%
Net Margin
TDG
TDG
TOST
TOST
Q4 25
19.5%
6.2%
Q3 25
25.0%
6.4%
Q2 25
22.0%
5.2%
Q1 25
22.3%
4.2%
Q4 24
24.6%
2.4%
Q3 24
21.4%
4.3%
Q2 24
22.5%
1.1%
Q1 24
21.0%
-7.7%
EPS (diluted)
TDG
TDG
TOST
TOST
Q4 25
$6.62
$0.18
Q3 25
$7.75
$0.16
Q2 25
$8.47
$0.13
Q1 25
$8.24
$0.09
Q4 24
$7.62
$0.09
Q3 24
$5.82
$0.07
Q2 24
$7.96
$0.02
Q1 24
$6.97
$-0.15

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
TDG
TDG
TOST
TOST
Cash + ST InvestmentsLiquidity on hand
$2.5B
$1.4B
Total DebtLower is stronger
$29.2B
Stockholders' EquityBook value
$-9.3B
$2.1B
Total Assets
$23.8B
$3.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
TDG
TDG
TOST
TOST
Q4 25
$2.5B
$1.4B
Q3 25
$2.8B
$1.4B
Q2 25
$2.8B
$1.2B
Q1 25
$2.4B
$1.0B
Q4 24
$2.5B
$903.0M
Q3 24
$6.3B
$761.0M
Q2 24
$3.4B
$691.0M
Q1 24
$4.3B
$578.0M
Total Debt
TDG
TDG
TOST
TOST
Q4 25
$29.2B
Q3 25
$29.2B
Q2 25
$24.3B
Q1 25
$24.3B
Q4 24
$24.3B
Q3 24
$24.3B
Q2 24
$21.4B
Q1 24
$21.3B
Stockholders' Equity
TDG
TDG
TOST
TOST
Q4 25
$-9.3B
$2.1B
Q3 25
$-9.7B
$2.0B
Q2 25
$-5.0B
$1.8B
Q1 25
$-5.7B
$1.7B
Q4 24
$-6.3B
$1.5B
Q3 24
$-6.3B
$1.4B
Q2 24
$-2.5B
$1.3B
Q1 24
$-3.0B
$1.2B
Total Assets
TDG
TDG
TOST
TOST
Q4 25
$23.8B
$3.1B
Q3 25
$22.9B
$3.0B
Q2 25
$22.7B
$2.8B
Q1 25
$21.9B
$2.6B
Q4 24
$21.5B
$2.4B
Q3 24
$25.6B
$2.2B
Q2 24
$21.8B
$2.2B
Q1 24
$21.6B
$2.1B

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
TDG
TDG
TOST
TOST
Operating Cash FlowLast quarter
$832.0M
$194.0M
Free Cash FlowOCF − Capex
$772.0M
$178.0M
FCF MarginFCF / Revenue
33.8%
10.9%
Capex IntensityCapex / Revenue
2.6%
1.0%
Cash ConversionOCF / Net Profit
1.87×
1.92×
TTM Free Cash FlowTrailing 4 quarters
$1.9B
$608.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
TDG
TDG
TOST
TOST
Q4 25
$832.0M
$194.0M
Q3 25
$507.0M
$165.0M
Q2 25
$631.0M
$223.0M
Q1 25
$148.0M
$79.0M
Q4 24
$752.0M
$147.0M
Q3 24
$572.0M
$109.0M
Q2 24
$608.0M
$124.0M
Q1 24
$229.0M
$-20.0M
Free Cash Flow
TDG
TDG
TOST
TOST
Q4 25
$772.0M
$178.0M
Q3 25
$441.0M
$153.0M
Q2 25
$573.0M
$208.0M
Q1 25
$92.0M
$69.0M
Q4 24
$710.0M
$134.0M
Q3 24
$531.0M
$97.0M
Q2 24
$568.0M
$108.0M
Q1 24
$181.0M
$-33.0M
FCF Margin
TDG
TDG
TOST
TOST
Q4 25
33.8%
10.9%
Q3 25
18.1%
9.4%
Q2 25
25.6%
13.4%
Q1 25
4.3%
5.2%
Q4 24
35.4%
10.0%
Q3 24
24.3%
7.4%
Q2 24
27.8%
8.7%
Q1 24
9.4%
-3.1%
Capex Intensity
TDG
TDG
TOST
TOST
Q4 25
2.6%
1.0%
Q3 25
2.7%
0.7%
Q2 25
2.6%
1.0%
Q1 25
2.6%
0.7%
Q4 24
2.1%
1.0%
Q3 24
1.9%
0.9%
Q2 24
2.0%
1.3%
Q1 24
2.5%
1.2%
Cash Conversion
TDG
TDG
TOST
TOST
Q4 25
1.87×
1.92×
Q3 25
0.83×
1.57×
Q2 25
1.28×
2.79×
Q1 25
0.31×
1.41×
Q4 24
1.53×
4.59×
Q3 24
1.22×
1.95×
Q2 24
1.32×
8.86×
Q1 24
0.57×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

TDG
TDG

Airframe$1.0B45%
Defense$603.0M26%
Commercial Aftermarket$368.0M16%
Commercial OEM$253.0M11%
Non Aviation Related Business$40.0M2%

TOST
TOST

Technology Service$1.3B82%
License$256.0M16%
Product And Professional Services$43.0M3%

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