Comparison

Ally Financial Inc. (ALLY) vs AMERICAN EXPRESS CO (AXP)

The same filed metrics for both companies, side by side.

What each names as a risk in its own annual report, how each is priced against its own history, and the tracked managers whose latest 13F reports a position in both.

Financials

ALLY

Ally Financial Inc.

Credit Services

Revenue, FY25: $7.91B
Net income: $852M
Operating cash flow: $3.73B
Free cash flow: -
Net margin: 10.77%
Operating margin: -
Gross margin: -

AXP

AMERICAN EXPRESS CO

Credit Services

Revenue, FY25: $41.3B
Net income: $10.83B
Operating cash flow: $18.43B
Free cash flow: $16B
Net margin: 26.23%
Operating margin: -
Gross margin: -

Head-to-head

Filed growth, quality and valuation, read against each company’s own history rather than against the other side.

Metric	ALLY	AXP
Revenue growth, latest filed year	−3.26%	+6.39%
Piotroski F-score	5 of 7	4 of 7
P/E against its own history	30.98% below	about normal

What each says it is exposed to

From Item 1A of each company’s most recent 10-K.

ALLY

Interest rates
Cybersecurity
Litigation
Debt covenants
Data privacy
Export controls

And 19 more.

AXP

Litigation
Cybersecurity
Interest rates
Export controls
AI and its regulation
Tax

And 13 more.

Tracked managers holding both

Warren Buffett Berkshire Hathaway 0.41% · 17.14%
Tweedy, Browne Tweedy, Browne Company 0.16% · 1.61%
Bill Nygren Harris Associates (Oakmark) 1.60% · 0.09%

Updated Aug 17, 2026 · the newer of the two companies' filings