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

TransDigm Group is the larger business by last-quarter revenue ($2.3B vs $2.2B, roughly 1.1× Post Holdings, Inc.). TransDigm Group runs the higher net margin — 19.5% vs 4.5%, a 15.0% gap on every dollar of revenue. On growth, TransDigm Group posted the faster year-over-year revenue change (13.9% vs 10.1%). TransDigm Group produced more free cash flow last quarter ($772.0M vs $119.3M). Over the past eight quarters, TransDigm Group's revenue compounded faster (9.1% CAGR vs 4.3%).

Post Consumer Brands, LLC, also known as Post, is an American consumer packaged goods food manufacturer headquartered in Lakeville, Minnesota.

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.

POST vs TDG — Head-to-Head

Bigger by revenue
TDG
TDG
1.1× larger
TDG
$2.3B
$2.2B
POST
Growing faster (revenue YoY)
TDG
TDG
+3.8% gap
TDG
13.9%
10.1%
POST
Higher net margin
TDG
TDG
15.0% more per $
TDG
19.5%
4.5%
POST
More free cash flow
TDG
TDG
$652.7M more FCF
TDG
$772.0M
$119.3M
POST
Faster 2-yr revenue CAGR
TDG
TDG
Annualised
TDG
9.1%
4.3%
POST

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
POST
POST
TDG
TDG
Revenue
$2.2B
$2.3B
Net Profit
$96.8M
$445.0M
Gross Margin
29.4%
59.2%
Operating Margin
11.0%
45.6%
Net Margin
4.5%
19.5%
Revenue YoY
10.1%
13.9%
Net Profit YoY
-14.6%
-9.7%
EPS (diluted)
$1.71
$6.62

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
POST
POST
TDG
TDG
Q4 25
$2.2B
$2.3B
Q3 25
$2.2B
$2.4B
Q2 25
$2.0B
$2.2B
Q1 25
$2.0B
$2.1B
Q4 24
$2.0B
$2.0B
Q3 24
$2.0B
$2.2B
Q2 24
$1.9B
$2.0B
Q1 24
$2.0B
$1.9B
Net Profit
POST
POST
TDG
TDG
Q4 25
$96.8M
$445.0M
Q3 25
$51.0M
$610.0M
Q2 25
$108.8M
$492.0M
Q1 25
$62.6M
$479.0M
Q4 24
$113.3M
$493.0M
Q3 24
$81.6M
$468.0M
Q2 24
$99.8M
$461.0M
Q1 24
$97.2M
$403.0M
Gross Margin
POST
POST
TDG
TDG
Q4 25
29.4%
59.2%
Q3 25
26.8%
60.3%
Q2 25
30.0%
59.5%
Q1 25
28.0%
59.3%
Q4 24
30.1%
61.6%
Q3 24
28.6%
57.5%
Q2 24
29.6%
59.6%
Q1 24
29.0%
60.0%
Operating Margin
POST
POST
TDG
TDG
Q4 25
11.0%
45.6%
Q3 25
7.5%
47.6%
Q2 25
11.8%
46.4%
Q1 25
9.3%
46.1%
Q4 24
10.8%
48.6%
Q3 24
9.5%
43.1%
Q2 24
10.4%
45.7%
Q1 24
9.5%
45.2%
Net Margin
POST
POST
TDG
TDG
Q4 25
4.5%
19.5%
Q3 25
2.3%
25.0%
Q2 25
5.5%
22.0%
Q1 25
3.2%
22.3%
Q4 24
5.7%
24.6%
Q3 24
4.1%
21.4%
Q2 24
5.1%
22.5%
Q1 24
4.9%
21.0%
EPS (diluted)
POST
POST
TDG
TDG
Q4 25
$1.71
$6.62
Q3 25
$0.91
$7.75
Q2 25
$1.79
$8.47
Q1 25
$1.03
$8.24
Q4 24
$1.78
$7.62
Q3 24
$1.28
$5.82
Q2 24
$1.53
$7.96
Q1 24
$1.48
$6.97

Balance Sheet & Financial Strength

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

Metric
POST
POST
TDG
TDG
Cash + ST InvestmentsLiquidity on hand
$279.3M
$2.5B
Total DebtLower is stronger
$7.5B
$29.2B
Stockholders' EquityBook value
$3.5B
$-9.3B
Total Assets
$13.0B
$23.8B
Debt / EquityLower = less leverage
2.16×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
POST
POST
TDG
TDG
Q4 25
$279.3M
$2.5B
Q3 25
$176.7M
$2.8B
Q2 25
$1.1B
$2.8B
Q1 25
$617.6M
$2.4B
Q4 24
$872.9M
$2.5B
Q3 24
$787.4M
$6.3B
Q2 24
$333.8M
$3.4B
Q1 24
$333.4M
$4.3B
Total Debt
POST
POST
TDG
TDG
Q4 25
$7.5B
$29.2B
Q3 25
$7.4B
$29.2B
Q2 25
$7.3B
$24.3B
Q1 25
$6.9B
$24.3B
Q4 24
$6.9B
$24.3B
Q3 24
$6.8B
$24.3B
Q2 24
$6.4B
$21.4B
Q1 24
$6.4B
$21.3B
Stockholders' Equity
POST
POST
TDG
TDG
Q4 25
$3.5B
$-9.3B
Q3 25
$3.8B
$-9.7B
Q2 25
$4.0B
$-5.0B
Q1 25
$3.8B
$-5.7B
Q4 24
$3.9B
$-6.3B
Q3 24
$4.1B
$-6.3B
Q2 24
$3.9B
$-2.5B
Q1 24
$4.0B
$-3.0B
Total Assets
POST
POST
TDG
TDG
Q4 25
$13.0B
$23.8B
Q3 25
$13.5B
$22.9B
Q2 25
$13.4B
$22.7B
Q1 25
$12.8B
$21.9B
Q4 24
$12.8B
$21.5B
Q3 24
$12.9B
$25.6B
Q2 24
$12.1B
$21.8B
Q1 24
$12.2B
$21.6B
Debt / Equity
POST
POST
TDG
TDG
Q4 25
2.16×
Q3 25
1.98×
Q2 25
1.84×
Q1 25
1.81×
Q4 24
1.79×
Q3 24
1.67×
Q2 24
1.62×
Q1 24
1.61×

Cash Flow & Capital Efficiency

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

Metric
POST
POST
TDG
TDG
Operating Cash FlowLast quarter
$235.7M
$832.0M
Free Cash FlowOCF − Capex
$119.3M
$772.0M
FCF MarginFCF / Revenue
5.5%
33.8%
Capex IntensityCapex / Revenue
5.4%
2.6%
Cash ConversionOCF / Net Profit
2.43×
1.87×
TTM Free Cash FlowTrailing 4 quarters
$436.0M
$1.9B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
POST
POST
TDG
TDG
Q4 25
$235.7M
$832.0M
Q3 25
$301.3M
$507.0M
Q2 25
$225.9M
$631.0M
Q1 25
$160.7M
$148.0M
Q4 24
$310.4M
$752.0M
Q3 24
$235.4M
$572.0M
Q2 24
$272.3M
$608.0M
Q1 24
$249.6M
$229.0M
Free Cash Flow
POST
POST
TDG
TDG
Q4 25
$119.3M
$772.0M
Q3 25
$151.6M
$441.0M
Q2 25
$94.9M
$573.0M
Q1 25
$70.2M
$92.0M
Q4 24
$171.4M
$710.0M
Q3 24
$96.2M
$531.0M
Q2 24
$161.5M
$568.0M
Q1 24
$150.9M
$181.0M
FCF Margin
POST
POST
TDG
TDG
Q4 25
5.5%
33.8%
Q3 25
6.7%
18.1%
Q2 25
4.8%
25.6%
Q1 25
3.6%
4.3%
Q4 24
8.7%
35.4%
Q3 24
4.8%
24.3%
Q2 24
8.3%
27.8%
Q1 24
7.5%
9.4%
Capex Intensity
POST
POST
TDG
TDG
Q4 25
5.4%
2.6%
Q3 25
6.7%
2.7%
Q2 25
6.6%
2.6%
Q1 25
4.6%
2.6%
Q4 24
7.0%
2.1%
Q3 24
6.9%
1.9%
Q2 24
5.7%
2.0%
Q1 24
4.9%
2.5%
Cash Conversion
POST
POST
TDG
TDG
Q4 25
2.43×
1.87×
Q3 25
5.91×
0.83×
Q2 25
2.08×
1.28×
Q1 25
2.57×
0.31×
Q4 24
2.74×
1.53×
Q3 24
2.88×
1.22×
Q2 24
2.73×
1.32×
Q1 24
2.57×
0.57×

Financial Flow Comparison

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

Revenue Breakdown by Segment

POST
POST

Post Consumer Brands Segment$1.1B51%
Pet Food$360.4M17%
Side Dishes$221.5M10%
Weetabix$137.9M6%
Other$122.1M6%
Nut Butters$105.8M5%
Sausage$53.1M2%
Cheeseand Dairy$41.3M2%
Protein Based Shakes$29.3M1%
Bell Ring$18.1M1%

TDG
TDG

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

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