Goldman Sachs

(GS) - Get Report

completed the acquisition of market maker and securities-clearing firm

Spear Leeds & Kellogg

.

Goldman Sachs agreed to acquire Spear Leeds in September in a transaction valued at $6.5 billion.

Shares of Goldman Sachs were recently trading down $2.88, or 2.9%, to $96.94 on the

New York Stock Exchange

.