v3.25.2
Deposits
6 Months Ended
Jun. 30, 2025
Deposits [Abstract]  
Deposits Deposits
The following table is a summary of deposits as of the dates shown: 
(Dollars in thousands)June 30,
2025
December 31,
2024
June 30,
2024
Balance:
Non-interest-bearing$10,877,166 $11,410,018 $10,031,440 
NOW and interest-bearing demand deposits6,795,725 5,865,546 5,053,909 
Wealth management deposits1,595,764 1,469,064 1,490,711 
Money market19,556,041 17,975,191 16,320,017 
Savings6,659,419 6,372,499 5,882,179 
Time certificates of deposit10,332,696 9,420,031 9,270,770 
Total deposits$55,816,811 $52,512,349 $48,049,026 
Mix:
Non-interest-bearing19 %22 %21 %
NOW and interest-bearing demand deposits12 11 11 
Wealth management deposits3 
Money market35 34 34 
Savings12 12 12 
Time certificates of deposit19 18 19 
Total deposits100 %100 %100 %

Wealth management deposits represent deposit balances (primarily money market accounts) at the Company’s subsidiary banks from brokerage customers of Wintrust Investments, LLC (“Wintrust Investments”), Chicago Deferred Exchange Company (“CDEC”) and trust and asset management customers of the Company.