Vanguard Group’s VOLCANO CORPORATION COM STK VOLC Stock Holding History

Vanguard Group’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	-3,215,744	Closed	-$57.5M	–	4188
2014 Q4	$57.5M	Buy	3,215,744 +98,371	+3%	+$1.18M	﹤0.01%	1763
2014 Q3	$33.2M	Sell	3,117,373 -48,277	-2%	-$669K	﹤0.01%	2000
2014 Q2	$55.7M	Sell	3,165,650 -94,347	-3%	-$1.72M	﹤0.01%	1775
2014 Q1	$64.3M	Buy	3,259,997 +20,247	+0.6%	+$434K	0.01%	1659
2013 Q4	$70.8M	Buy	3,239,750 +115,944	+4%	+$2.57M	0.01%	1550
2013 Q3	$74.7M	Buy	3,123,806 +124,990	+4%	+$2.66M	0.01%	1435
2013 Q2	$54.4M	Buy	+2,998,816	New	+$57.3M	0.01%	1582

Other funds holding VOLC

California Public Employees Retirement System Sacramento, California $177B AUM 39.86% 1-Year Est. Return

Vanguard Group's VOLC Position: Q1 2015 in Review

Vanguard Group sold out of VOLCANO CORPORATION COM STK (VOLC) in Q1 2015, closing a stake of 3,215,744 shares — an estimated $57.5M sold.

Vanguard Group first reported a position in VOLC in Q2 2013 and held it in 7 quarters. The position peaked at $74.7M in Q3 2013. 1 fund tracked by Wall St. Rank holds VOLC as of Q1 2015.

Vanguard Group reported no remaining VOLCANO CORPORATION COM STK position as of Q1 2015 after selling out during the quarter.
Vanguard Group sold 3,215,744 VOLCANO CORPORATION COM STK shares in Q1 2015, an estimated $57.5M.
Vanguard Group first reported a position in VOLCANO CORPORATION COM STK in Q2 2013 and held it in 7 quarters.
Vanguard Group's VOLCANO CORPORATION COM STK position peaked at $74.7M in Q3 2013.
1 fund tracked by Wall St. Rank held VOLCANO CORPORATION COM STK as of Q1 2015.

Based on Vanguard Group's 13F filing for Q1 2015, filed 14 May 2015.