The table below shows the largest U.S. commercial banks and bank holding companies ranked by market capitalization. JP Morgan Chase is the largest financial institution in the United States with a market capitalization of over $340 billion.

Rank Bank Market cap (US$b, November 17, 2017) Symbol
1 JPMorgan Chase 340.520B NYSE: JPM
2 Bank of America 277.664B NYSE: BAC
3 Wells Fargo 266.650B NYSE: WFC
4 Citigroup Inc 188.600B NYSE: C
5 Goldman Sachs Group 93.596B NYSE: GS
6 Morgan Stanley 88.050B NYSE: MS
7 U.S. Bancorp 86.094B NYSE: USB
8 American Express 81.320B NYSE:AXP
9 PNC Financial 63.210B NYSE: PNC
10 Charles Schwab 59.897B NYSE: SCHW
11 Bank of New York Mellon 53.730B NYSE: BK
12 Capital One 42.575B NYSE: COF
13 BB&T Corp 36.937B NYSE: BBT
14 State Street 34.232B NYSE: STT
15 SunTrust Banks 27.500B NYSE: STI
16 M&T Bank 24.168B NYSE: MTB
17 Discover Financial 23.642B NYSE: DFS
18 Northern Trust Corp 21.394B NASDAQ: NTRS
19 Fifth Third Bancorp 20.074B NASDAQ: FITB
20 KeyCorp 19.691B NYSE: KEY
21 Citizens Financial Group 18.780B NYSE: CFG
22 Regions Financial 18.328B NYSE: RF
23 First Republic Bank 14.828B NYSE: FRC
24 Huntington Bancshares 14.636B NASDAQ: HBAN
25 Comerica Inc 13.762B NYSE: CMA
26 E*TRADE Financial Corp 11.914B NASDAQ: ETFC
27 Ally Financial 11.793B NYSE: ALLY
28 SVB Financial Group 11.351B NASDAQ: SIVB
29 Zions Bancorporation 9.248B NASDAQ: ZION
30 East West Bancorp 8.369B NASDAQ: EWBC
31 Signature Bank 7.095B NASDAQ: SBNY
32 People's United Financial 6.291B NASDAQ: PBCT
33 CIT Group Inc 6.270B NYSE: CIT
34 New York Community Bancorp 6.216B NYSE: NYCB
35 Cullen/Frost Bankers 6.025B NYSE: CFR
36 PacWest Bancorp 5.820B NASDAQ: PACW
37 Commerce Bancshares 5.698B NASDAQ: CBSH
38 Synovus Financial 5.544B NYSE: SNV
39 BOK Financial Corp 5.533B NASDAQ: BOKF
40 Webster Financial Corp 4.900B NYSE: WBS