GROUP ONE TRADING, L.P. - ECHELON CORP ownership

ECHELON CORP's ticker is ELON and the CUSIP is 27874N105. A total of 52 filers reported holding ECHELON CORP in Q4 2013. The put-call ratio across all filers is 1.21 and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ECHELON CORP
ValueSharesWeighting
Q2 2014$21,000
-38.2%
8,733
-28.9%
0.00%
-100.0%
Q1 2014$34,000
+466.7%
12,277
+380.3%
0.00%
Q4 2013$6,0000.0%2,556
+8.5%
0.00%
Q3 2013$6,000
-14.3%
2,356
-27.6%
0.00%
Q2 2013$7,0003,2560.00%
Other shareholders
ECHELON CORP shareholders Q4 2013
NameSharesValueWeighting ↓
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. 2,096,124$1,677,0000.33%
Rock Point Advisors, LLC 689,866$552,0000.28%
DRW Securities, LLC 265,000$212,0000.02%
THOMPSON DAVIS & CO., INC. 19,000$15,0000.02%
SHEPHERD KAPLAN KROCHUK, LLC 103,600$83,0000.02%
MCDANIEL TERRY & CO 54,162$43,0000.01%
ROYCE & ASSOCIATES LP 2,452,586$1,962,0000.01%
Investors Capital Advisory Services 40,250$32,0000.01%
WealthTrust-Arizona, LLC 6,200$5,0000.00%
CWM, LLC 32,500$26,0000.00%
View complete list of ECHELON CORP shareholders