Skip to main content
NY Home homeNews home
Story

Capital One’s stock looks like a bargain following Discover acquisition

Philip van Doorn

5 min read

In This Article:

Capital One completed its acquisition of Discover Financial Services on May 18

Capital One completed its acquisition of Discover Financial Services on May 18 - Getty Images

Capital One Financial Corp. announced Sunday it had completed its acquisition of Discover Financial Services, ending a long regulatory approval process after announcing the merger agreement in February 2024.

Through Friday, Capital One’s COF stock had returned 10.9% for 2025, while Discover shares had returned 16% as investors became more confident the deal would be completed. The KBW Bank Index had returned 2.8% so far this year. Those figures include reinvested dividends.

Investors might be wondering whether or not the postmerger Capital One is now fully valued. In a note to clients on Sunday, Keefe, Bruyette & Woods analyst Sanjay Sakhrani rolled out his firm’s 2027 earnings-per-share estimate of $22.42 for the postmerger Capital One.

Capital One’s stock closed at $197.22 on Friday. So if we use KBW’s 2027 EPS estimate, Capital One would be trading at a price-to-earnings ratio of 8.8 — a low valuation, as you can see from the table below.

Forward price-to-earnings ratios are typically based on consensus earnings estimates for the following 12 months among analysts working for brokerage or research firms. But Capital One will go through a transition as it integrates Discover. This will shift Capital One more toward credit-card lending. Card loans made up 49% of the bank’s average loans held for investment during the first quarter. And along with Discover’s card loan portfolio, Capital One now owns Discover’s payment-processing network, which handles Discover-branded card transactions. American Express Co. AXP also has its own processing system.

Based on their March 31 financial reports, the combined Capital One and Discover had $638 billion in total assets, ranking eighth among the largest U.S. bank holding companies. So here are the largest 20 U.S. banks, with two P/E ratios — the customary forward P/E using the consensus estimates among analysts polled by FactSet for the next 12 months, which is marked “NTM,” and one based on consensus 2027 EPS estimates.

Largest 20 U.S. banks

Ticker

City

Forward P/E – NTM

Price/ consensus 2027 EPS estimate

Total assets ($bil)

JPMorgan Chase & Co.

JPM

New York

14.7

12.6

$4,358

Bank of America Corp.

BAC

Charlotte, N.C.

12.0

9.3

$3,349

Citigroup Inc.

C

New York

9.9

6.6

$2,572

Wells Fargo & Co.

WFC

San Francisco

13.0

9.9

$1,950

Goldman Sachs Group Inc.

GS

New York

13.9

11.2

$1,766

Morgan Stanley

MS

New York

15.5

13.1

$1,300

U.S. Bancorp

USB

Minneapolis

10.2

8.5

$676

Capital One Financial Corp.

COF

McLean, Va.

11.7

9.1

$638

PNC Financial Services Group Inc.

PNC

Pittsburgh

11.5

9.3

$555

Truist Financial Corp.

TFC

Charlotte, N.C.

10.2

8.4

$536

Charles Schwab Corp.

SCHW

Westlake, Texas

20.0

14.9

$463

Bank of New York Mellon Corp.

BK

New York

13.2

10.8

$441

State Street Corp.

STT

Boston

10.3

8.4

$373

American Express Co.

AXP

New York

19.2

15.0

$282

Citizens Financial Group Inc.

CFG

Providence, R.I.

10.5

6.8

$220

Fifth Third Bancorp

FITB

Cincinnati

10.8

8.9

$213

M&T Bank Corp.

MTB

Buffalo, N.Y.

11.3

9.1

$210

Huntington Bancshares Inc.

HBAN

Columbus, Ohio

11.1

9.2

$210

Ally Financial Inc.

ALLY

Detroit

9.0

6.0

$193

KeyCorp

KEY

Cleveland

11.2

8.7

$189

Source: FactSet

The average forward P/E ratio for these 20 banks is 12.5, while the average P/E based on Friday’s closing prices and consensus 2027 EPS estimates is 9.8. Capital One trades at a forward P/E of 11.7 and at 9.1 times the consensus 2027 EPS estimates, which is slightly above the 8.8 valuation based on KBW’s 2027 EPS estimate.