Quarterly report pursuant to Section 13 or 15(d)

NET INTEREST INCOME/EXPENSE (Details)

v3.25.0.1
NET INTEREST INCOME/EXPENSE (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2024
Dec. 31, 2023
Interest income:        
Interest income on trading securities $ 95,666 $ 112,860 $ 307,786 $ 313,739
Interest income on margin loans to customers 61,295 51,553 153,279 111,306
Interest income on loans to customers 51,089 49,529 152,849 123,730
Interest income on securities available-for-sale 11,027 7,478 28,430 25,476
Interest income on reverse repurchase agreements and amounts due from banks 5,611 5,025 18,672 12,012
Other interest income     0 2,594
Interest income 224,688 226,445 661,016 588,857
Interest expense:        
Interest expense on securities repurchase agreement obligations 88,526 110,778 267,049 303,242
Interest expense on customer accounts and deposits 27,288 15,653 74,111 49,120
Interest expense on debt securities issued 9,974 1,491 23,912 3,387
Interest expense on margin lending payable 4,818 3,211 35,357 9,671
Interest expense on loans received 530 36 1,042 89
Other interest expense 0 54 48 141
Total interest expense 131,136 131,223 401,519 365,650
Net interest income $ 93,552 $ 95,222 $ 259,497 $ 223,207