Cortina Asset Management’s MASONITE INTERNATIONAL CORP DOOR Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-152,045	Closed	-$10.5M	–	236
2017 Q3	$10.5M	Sell	152,045 -162,556	-52%	-$11.2M	0.43%	69
2017 Q2	$23.8M	Sell	314,601 -3,972	-1%	-$305K	1.01%	25
2017 Q1	$25.2M	Sell	318,573 -4,221	-1%	-$306K	1.05%	22
2016 Q4	$21.2M	Sell	322,794 -74,072	-19%	-$4.64M	0.89%	27
2016 Q3	$24.7M	Buy	396,866 +49,483	+14%	+$3.32M	1.06%	14
2016 Q2	$23M	Sell	347,383 -2,486	-0.7%	-$170K	1.04%	17
2016 Q1	$22.9M	Buy	349,869 +33,272	+11%	+$1.88M	1.04%	16
2015 Q4	$19.4M	Buy	316,597 +57,093	+22%	+$3.55M	0.88%	24
2015 Q3	$15.7M	Sell	259,504 -924	-0.4%	-$61.7K	0.72%	31
2015 Q2	$18.3M	Buy	260,428 +83,322	+47%	+$5.72M	0.81%	38
2015 Q1	$11.9M	Buy	+177,106	New	+$11.2M	0.52%	73
2014 Q2	–	Sell	-10,578	Closed	-$598K	–	318
2014 Q1	$598K	Buy	+10,578	New	+$597K	0.02%	239

Other funds holding DOOR

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

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

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

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

Hotchkis & Wiley Capital Management Los Angeles, California $32.4B AUM 17.21% 1-Year Est. Return

PIMC

Praesidium Investment Management Company New York $419M AUM 4.58% 1-Year Est. Return

VNIM

Vaughan Nelson Investment Management Houston, Texas $11.3B AUM 53% 1-Year Est. Return

Pzena Investment Management New York $30.8B AUM 11.29% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Cortina Asset Management's DOOR Position: Q4 2017 in Review

Cortina Asset Management sold out of MASONITE INTERNATIONAL CORP (DOOR) in Q4 2017, closing a stake of 152,045 shares — an estimated $10.5M sold.

Cortina Asset Management first reported a position in DOOR in Q1 2014 and held it in 12 quarters. The position peaked at $25.2M in Q1 2017. 188 funds tracked by Wall St. Rank hold DOOR as of Q4 2017.

Cortina Asset Management reported no remaining MASONITE INTERNATIONAL CORP position as of Q4 2017 after selling out during the quarter.
Cortina Asset Management sold 152,045 MASONITE INTERNATIONAL CORP shares in Q4 2017, an estimated $10.5M.
Cortina Asset Management first reported a position in MASONITE INTERNATIONAL CORP in Q1 2014 and held it in 12 quarters.
Cortina Asset Management's MASONITE INTERNATIONAL CORP position peaked at $25.2M in Q1 2017.
188 funds tracked by Wall St. Rank held MASONITE INTERNATIONAL CORP as of Q4 2017.

Based on Cortina Asset Management's 13F filing for Q4 2017, filed 12 Feb 2018.