Sunflower Bank, National Association
Dallas, TX · Owner: FirstSun Capital Bancorp
$15.7B
total assets, June 30, 2026
$15.7B
total assets, June 30, 2026
Sunflower Bank, National Association is a national bank based in Dallas, TX, owned by FirstSun Capital Bancorp (FSUN). As of June 30, 2026 it held $15.7 billion in assets and $13.5 billion in deposits; assets were up 85.8% from a year before. It has 102 branches in 10 states.
Updated Oct 11, 2026 · numbers as of June 30, 2026
Total assets
$15.7B
+85.8% in a year · +83.0% in a quarter
Deposits
$13.5B
+87.0% in a year · +88.4% in a quarter
Loans
$11.7B
+77.5% in a year · +65.3% in a quarter
Profit so far
$18.3M
Jan 1 to Jun 30, 2026 · -65.8% in a year
Capital ratio
10.27%
-1.76 pts in a year
Return on assets
0.34%
-0.96 pts in a year
Facts
- Type
- National bank
- Head office
- 8117 Preston Rd, Dallas, TX, 75225
- County
- Dallas
- Holding company
- FirstSun Capital Bancorp (FSUN)
- Established
- May 24, 1892
- Employees
- 1,561
- Branches
- 102 in 10 states
- Website
- www.sunflowerbank.com
- Id
- b4767
Quarter by quarter
March 31, 1984 to June 30, 2026
Assets, deposits and loans
Each quarter end, US dollars
Profit by quarter
Net income of each quarter, the last 12
Ratios
Percent. Return on assets and net interest margin are yearly rates.
Branches
102 offices as of June 30, 2026, holding $13.5 billion in deposits
Branch map
Every branch, sized by its deposits
| State | Branches | Deposits | Share |
|---|---|---|---|
| Texas | 23 | $4.9B | 36.6% |
| California | 22 | $2.9B | 21.3% |
| Kansas | 23 | $1.6B | 12.0% |
| Florida | 7 | $1.4B | 10.2% |
| New Mexico | 9 | $1.2B | 8.9% |
| Colorado | 11 | $748M | 5.5% |
| Arizona | 4 | $443M | 3.3% |
| Hawaii | 1 | $209M | 1.5% |
| Nevada | 1 | $76.7M | 0.6% |
| Washington | 1 | $5.4M | 0.0% |
| Largest branches | Place | Deposits |
|---|---|---|
| Sunflower Bank, National Association (main office) | Dallas, TX | $3.3B |
| Irvine Branch | Irvine, CA | $1.4B |
| Fifth Avenue Office | Naples, FL | $793M |
| El Paso E. Main Branch | El Paso, TX | $467M |
| Albuquerque Jefferson Branch | Albuquerque, NM | $350M |
| Santa Fe Lincoln Branch | Santa Fe, NM | $300M |
| Overland Park W. 135Th Branch | Overland Park, KS | $240M |
| Honolulu Branch | Honolulu, HI | $209M |
| Phoenix N. 40Th Branch | Phoenix, AZ | $194M |
| Greenwood Village Dtc 100 Branch | Greenwood Village, CO | $191M |
Related pages
Questions and answers
How big is Sunflower Bank, National Association?
$15.7 billion in total assets and $13.5 billion in deposits as of June 30, 2026, with assets up 85.8% from a year before. Its loans were $11.7 billion.
How many branches does Sunflower Bank, National Association have?
102 branches in 10 states as of June 30, 2026. The most deposits are in Texas ($4.9 billion).
Is Sunflower Bank, National Association profitable?
Yes: it earned $18.3 million from January 1 to June 30, 2026 (down 65.8% from the same months a year before). Its return on assets was 0.34% a year; about 1% is typical.
Who owns Sunflower Bank, National Association?
Sunflower Bank, National Association is owned by FirstSun Capital Bancorp, its holding company, which is listed as FSUN.
Official public data from the reports every insured bank files each quarter. Profit so far runs from January 1 to the quarter end. Branch deposits are counted once a year, as of June 30. New quarters appear about two months after the quarter ends.