Trading Assets and Liabilities (Tables)

9 Months Ended

Sep. 30, 2020

Trading Assets and Liabilities [Abstract]

Summary of Trading Assets and Liabilities

The table below presents a summary of trading assets and liabilities.

$ in millions	Trading Assets	Trading Liabilities
As of September 2020
Trading cash instruments	$343,880	$105,443
Derivatives	64,520	56,698
Total	$408,400	$162,141
As of December 2019
Trading cash instruments	$310,080	$  65,033
Derivatives	45,252	43,802
Total	$355,332	$108,835

Gains and Losses from Market Making

The table below presents market making revenues by major product type.

	Three Months Ended September					Nine Months Ended September
$ in millions		2020		2019			2020		2019
Interest rates		$1,732		$  (613	)		$  3,784		$1,379
Credit		578		245			3,571		700
Currencies		(981	)	2,127			(1,674	)	3,549
Equities		1,391		788			5,022		1,963
Commodities		607		(71	)		2,093		87
Total		$3,327		$2,476			$12,796		$7,678