WELLINGTON MANAGEMENT GROUP LLP - ENSERVCO CORP ownership

ENSERVCO CORP's ticker is ENSV and the CUSIP is 29358Y102. A total of 34 filers reported holding ENSERVCO CORP in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of ENSERVCO CORP
ValueSharesWeighting
Q4 2015$588,000
-31.9%
1,088,513
-9.3%
0.00%
Q3 2015$864,000
-52.0%
1,199,5130.0%0.00%
Q2 2015$1,799,000
-14.3%
1,199,5130.0%0.00%
-100.0%
Q1 2015$2,099,000
+24.0%
1,199,513
+14.0%
0.00%
Q4 2014$1,693,000
-24.5%
1,051,762
+70.7%
0.00%
-100.0%
Q3 2014$2,242,000
+27.7%
616,043
-9.4%
0.00%
Q2 2014$1,755,000
+20.0%
680,043
+13.5%
0.00%
Q1 2014$1,463,000599,4180.00%
Other shareholders
ENSERVCO CORP shareholders Q2 2014
NameSharesValueWeighting ↓
Blue Clay Capital Management, LLC 384,855$620,0000.45%
HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC 492,400$793,0000.30%
North Star Investment Management Corp. 493,856$795,0000.15%
Granahan Investment Management 2,240,681$3,607,0000.10%
MARATHON CAPITAL MANAGEMENT 59,479$96,0000.09%
PERRITT CAPITAL MANAGEMENT INC 139,400$224,0000.04%
GSA CAPITAL PARTNERS LLP 137,413$221,0000.02%
Weiss Asset Management LP 19,075$31,0000.01%
Sequoia Financial Advisors, LLC 10,000$16,0000.01%
CLIFTON PARK CAPITAL MANAGEMENT, LLC 95,600$153,0000.01%
View complete list of ENSERVCO CORP shareholders