Wall Street rattled by bank sector, Dow Jones tumbles 385 points

NEW YORK, New York - A dramatic fall in First Republic Bank' shares, despite a $30 billion lifeline extended to the bank a day earlier by U.S. bank giants, unsettled markets on Friday.

First Republic shares lost $11.21 per share or 33 percent to close Friday at $22.96.

"There's nervousness into the weekend of: How does this all look on Monday?," Keith Buchanan, senior portfolio manager at Globalt Investment