Cortina Asset Management’s Core Mark Holding Co., Inc. CORE Stock Holding History

Cortina Asset Management’s Portfolio CORE Stock Details CORE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q1	–	Sell	-498,967	Closed	-$21.5M	–	247
2016 Q4	$21.5M	Buy	498,967 +115,402	+30%	+$4.26M	0.9%	26
2016 Q3	$13.7M	Sell	383,565 -6,607	-2%	-$285K	0.59%	55
2016 Q2	$18.3M	Sell	390,172 -257,194	-40%	-$10.9M	0.83%	33
2016 Q1	$26.4M	Buy	647,366 +8,032	+1%	+$309K	1.2%	9
2015 Q4	$26.2M	Sell	639,334 -36,916	-5%	-$1.49M	1.18%	12
2015 Q3	$22.1M	Sell	676,250 -4,482	-0.7%	-$139K	1.02%	15
2015 Q2	$20.2M	Buy	680,732 +76,380	+13%	+$2.16M	0.89%	28
2015 Q1	$19.4M	Buy	+604,352	New	+$19.8M	0.84%	33

Other funds holding CORE

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return

AAM

Aberdeen Asset Management Aberdeen, United Kingdom $30B AUM 22.46% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Homestead Advisers Arlington, Virginia $3.72B AUM 24.04% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Cortina Asset Management's CORE Position: Q1 2017 in Review

Cortina Asset Management sold out of Core Mark Holding Co., Inc. (CORE) in Q1 2017, closing a stake of 498,967 shares — an estimated $21.5M sold.

Cortina Asset Management first reported a position in CORE in Q1 2015 and held it in 8 quarters. The position peaked at $26.4M in Q1 2016. 158 funds tracked by Wall St. Rank hold CORE as of Q1 2017.

Cortina Asset Management reported no remaining Core Mark Holding Co., Inc. position as of Q1 2017 after selling out during the quarter.
Cortina Asset Management sold 498,967 Core Mark Holding Co., Inc. shares in Q1 2017, an estimated $21.5M.
Cortina Asset Management first reported a position in Core Mark Holding Co., Inc. in Q1 2015 and held it in 8 quarters.
Cortina Asset Management's Core Mark Holding Co., Inc. position peaked at $26.4M in Q1 2016.
158 funds tracked by Wall St. Rank held Core Mark Holding Co., Inc. as of Q1 2017.

Based on Cortina Asset Management's 13F filing for Q1 2017, filed 11 May 2017.