CASTLEARK MANAGEMENT LLC - RUSH ENTERPRISES INC ownership

RUSH ENTERPRISES INC's ticker is RUSHA and the CUSIP is 781846209. A total of 104 filers reported holding RUSH ENTERPRISES INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
CASTLEARK MANAGEMENT LLC ownership history of RUSH ENTERPRISES INC
ValueSharesWeighting
Q4 2017$10,700,000
+2.5%
210,586
-6.7%
0.32%
-2.1%
Q3 2017$10,444,000
+21.5%
225,613
-2.4%
0.33%
+16.7%
Q2 2017$8,598,000
+40.8%
231,263
+31.3%
0.28%
+67.3%
Q2 2014$6,105,000
-21.9%
176,075
-24.6%
0.17%
-23.6%
Q3 2013$7,813,000233,5620.22%
Other shareholders
RUSH ENTERPRISES INC shareholders Q4 2013
NameSharesValueWeighting ↓
MUHLENKAMP & CO INC 252,012$9,907,0004.24%
ACK Asset Management 310,000$12,186,0003.35%
RUDMAN ERROL M 145,000$5,700,0002.13%
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. 198,272$7,794,0001.53%
Granahan Investment Management 434,891$17,096,0000.93%
ZPR Investment Management 15,245$599,0000.91%
CORBYN INVESTMENT MANAGEMENT INC/MD 64,999$2,555,0000.88%
PACIFIC GLOBAL INVESTMENT MANAGEMENT CO 101,723$3,999,0000.82%
Park West Asset Management LLC 549,910$21,617,0000.79%
FRIESS ASSOCIATES LLC 254,977$10,023,0000.70%
View complete list of RUSH ENTERPRISES INC shareholders