Top Funds / Bares Capital Management, Inc.


Brian Bares

2018Q2 Portfolio

SEC 13F Filing

Position #Shares $Value % # vs. 2018Q1 $ vs. 2018Q1
Interactive Brokers Group, Inc. 5,044,137 $324,893,000 11.33% +192,120 -$1,357,000
COSTAR GROUP, INC. 627,780 $259,041,000 9.03% +5,223 +$33,252,000
TripAdvisor, Inc. 4,394,668 $244,827,000 8.54% +154,366 +$71,441,000
GARTNER INC 1,634,024 $217,162,000 7.57% +46,453 +$30,432,000
Platform Specialty Products Co 17,962,209 $208,362,000 7.27% +64,556 +$36,008,000
FASTENAL CO 3,902,198 $187,813,000 6.55% +161,305 -$16,402,000
ANSYS INC 1,075,286 $187,293,000 6.53% +4,752 +$19,551,000
Under Armour Inc 8,535,681 $179,932,000 6.28% +245,365 +$60,966,000
NATIONAL INSTRUMENTS CORP 3,716,187 $156,006,000 5.44% +173,141 -$23,166,000
WATERS CORP /DE/ 781,463 $151,283,000 5.28% +34,203 +$2,840,000
COMSCORE, INC. 3,146,608 $68,596,000 2.39% +634,323 +$8,125,000