The closing price for Tesla (TSLA) in October 2012 was $1.88, on October 31, 2012. It was down 4.6% for the month. The latest price is $422.24.

DATE	OPEN	HIGH	LOW	CLOSE	VOLUME
October 31 2012	$1.85	$1.89	$1.82	$1.88	11,628,000
October 26 2012	$1.84	$1.85	$1.80	$1.83	7,161,000
October 25 2012	$1.85	$1.85	$1.83	$1.83	8,665,500
October 24 2012	$1.90	$1.90	$1.82	$1.83	15,246,000
October 23 2012	$1.83	$1.90	$1.82	$1.89	11,235,000
October 22 2012	$1.87	$1.87	$1.82	$1.86	7,053,000
October 19 2012	$1.86	$1.88	$1.82	$1.85	15,411,000
October 18 2012	$1.93	$1.93	$1.85	$1.87	11,115,000
October 17 2012	$1.88	$1.92	$1.85	$1.92	10,020,000
October 16 2012	$1.84	$1.87	$1.82	$1.87	7,189,500
October 15 2012	$1.87	$1.87	$1.79	$1.82	22,030,500
October 12 2012	$1.89	$1.92	$1.83	$1.84	14,814,000
October 11 2012	$1.93	$1.93	$1.88	$1.89	6,759,000
October 10 2012	$1.89	$1.91	$1.87	$1.89	7,554,000
October 09 2012	$1.94	$1.94	$1.88	$1.89	17,895,000
October 08 2012	$1.92	$1.96	$1.91	$1.95	13,345,500
October 05 2012	$1.98	$1.99	$1.91	$1.93	14,079,000
October 04 2012	$2.00	$2.01	$1.91	$1.96	23,119,500
October 03 2012	$1.98	$2.00	$1.95	$1.95	15,792,000
October 02 2012	$1.95	$1.99	$1.93	$1.99	10,935,000
October 01 2012	$1.97	$1.99	$1.93	$1.94	13,266,000

Daily pricing data for Tesla dates back to 6/29/2010, and may be incomplete.