Renaissance Technologies’s VOLCANO CORPORATION COM STK VOLC Stock Holding History

Renaissance Technologies’s Portfolio VOLC Stock Details VOLC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-363,400	Closed	-$6.5M	–	3518
2014 Q4	$6.5M	Sell	363,400 -45,366	-11%	-$545K	0.02%	1123
2014 Q3	$4.35M	Buy	+408,766	New	+$5.67M	0.01%	1237
2013 Q4	–	Sell	-40,500	Closed	-$970K	–	3174
2013 Q3	$970K	Sell	40,500 -998,800	-96%	-$21.3M	﹤0.01%	2027
2013 Q2	$18.8M	Buy	+1,039,300	New	+$19.9M	0.05%	471

Other funds holding VOLC

California Public Employees Retirement System Sacramento, California $162B AUM 25.78% 1-Year Est. Return

Renaissance Technologies's VOLC Position: Q1 2015 in Review

Renaissance Technologies sold out of VOLCANO CORPORATION COM STK (VOLC) in Q1 2015, closing a stake of 363,400 shares — an estimated $6.5M sold.

Renaissance Technologies first reported a position in VOLC in Q2 2013 and held it in 4 quarters. The position peaked at $18.8M in Q2 2013. 1 fund tracked by Wall St. Rank holds VOLC as of Q1 2015.

Renaissance Technologies reported no remaining VOLCANO CORPORATION COM STK position as of Q1 2015 after selling out during the quarter.
Renaissance Technologies sold 363,400 VOLCANO CORPORATION COM STK shares in Q1 2015, an estimated $6.5M.
Renaissance Technologies first reported a position in VOLCANO CORPORATION COM STK in Q2 2013 and held it in 4 quarters.
Renaissance Technologies's VOLCANO CORPORATION COM STK position peaked at $18.8M in Q2 2013.
1 fund tracked by Wall St. Rank held VOLCANO CORPORATION COM STK as of Q1 2015.

Based on Renaissance Technologies's 13F filing for Q1 2015, filed 13 May 2015.