OBERWEIS ASSET MANAGEMENT INC/ - DEALERTRACK TECHNOLOGIES INC ownership

DEALERTRACK TECHNOLOGIES INC's ticker is TRAK and the CUSIP is 242309102. A total of 169 filers reported holding DEALERTRACK TECHNOLOGIES INC in Q4 2013. The put-call ratio across all filers is 0.31 and the average weighting 0.2%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of DEALERTRACK TECHNOLOGIES INC
ValueSharesWeighting
Q1 2015$304,000
-82.5%
7,900
-79.9%
0.08%
-83.6%
Q4 2014$1,738,000
-0.5%
39,220
-2.5%
0.52%
+8.6%
Q3 2014$1,746,000
-3.3%
40,220
+1.0%
0.48%
+7.4%
Q2 2014$1,805,000
+0.3%
39,820
+8.8%
0.44%
+17.7%
Q1 2014$1,800,000
-3.0%
36,600
-5.2%
0.38%
-15.8%
Q4 2013$1,856,000
+18.4%
38,600
+5.5%
0.45%
+0.9%
Q3 2013$1,568,000
-10.0%
36,600
-25.6%
0.44%
-9.9%
Q2 2013$1,743,00049,2000.49%
Other shareholders
DEALERTRACK TECHNOLOGIES INC shareholders Q4 2013
NameSharesValueWeighting ↓
ShearLink Capital, LLC 267,604$16,803,0007.62%
Summit Creek Advisors LLC 460,956$28,943,0004.12%
GABELLI & Co INVESTMENT ADVISERS, INC. 422,818$26,549,0003.81%
WATER ISLAND CAPITAL LLC 1,358,503$85,300,403,0003.44%
GLAZER CAPITAL, LLC 492,218$30,906,0003.40%
RIVERBRIDGE PARTNERS LLC 2,662,951$167,207,0003.15%
DARUMA CAPITAL MANAGEMENT LLC 1,109,815$69,685,0003.06%
ALPINE ASSOCIATES MANAGEMENT INC. 1,355,801$85,131,0002.76%
Sandell Investment Services LLC 39,630$2,488,0002.70%
Chicago Capital Management, LLC 80,922$5,081,0002.32%
View complete list of DEALERTRACK TECHNOLOGIES INC shareholders