Granahan Investment Management - ENSERVCO CORP ownership

ENSERVCO CORP's ticker is ENSV and the CUSIP is 29358Y102. A total of 25 filers reported holding ENSERVCO CORP in Q3 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of ENSERVCO CORP
ValueSharesWeighting
Q2 2019$112,000
-86.1%
297,743
-80.5%
0.01%
-86.0%
Q1 2019$808,000
+35.8%
1,525,272
-5.1%
0.04%
+2.4%
Q4 2018$595,000
-54.1%
1,607,868
-1.9%
0.04%
-40.0%
Q3 2018$1,295,000
-31.8%
1,639,079
+0.2%
0.07%
-38.6%
Q2 2018$1,898,000
+31.4%
1,636,087
+3.1%
0.11%
+9.6%
Q1 2018$1,444,000
+68.1%
1,586,453
+19.0%
0.10%
+52.9%
Q4 2017$859,000
+232.9%
1,333,566
+175.9%
0.07%
+209.1%
Q3 2017$258,000
+145.7%
483,338
+43.2%
0.02%
+120.0%
Q2 2017$105,000
-68.4%
337,506
-66.0%
0.01%
-69.7%
Q1 2017$332,000
-70.0%
992,427
-49.7%
0.03%
-13.2%
Q4 2016$1,105,000
-4.2%
1,972,817
+0.0%
0.04%0.0%
Q3 2016$1,153,000
-5.7%
1,971,9170.0%0.04%
-15.6%
Q2 2016$1,223,000
+2.0%
1,971,917
-4.6%
0.04%
+2.3%
Q1 2016$1,199,000
+3.9%
2,066,757
-3.3%
0.04%
+10.0%
Q4 2015$1,154,000
-14.6%
2,137,587
+7.8%
0.04%
-4.8%
Q3 2015$1,352,000
-56.7%
1,983,121
-4.6%
0.04%
-52.3%
Q2 2015$3,120,000
-20.4%
2,079,821
-7.2%
0.09%
-21.4%
Q1 2015$3,922,000
+8.7%
2,241,291
+0.0%
0.11%
+6.7%
Q4 2014$3,607,000
-34.0%
2,240,681
+49.2%
0.10%
-37.9%
Q3 2014$5,466,000
+67.0%
1,501,702
+18.4%
0.17%
+76.0%
Q2 2014$3,273,000
+9.1%
1,268,530
+2.3%
0.10%
+18.5%
Q1 2014$3,001,0001,240,0000.08%
Other shareholders
ENSERVCO CORP shareholders Q3 2016
NameSharesValueWeighting ↓
AWM Investment Company, Inc. 4,486,629$1,152,0000.24%
HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC 1,371,640$352,0000.12%
SRS Capital Advisors, Inc. 54,000$14,0000.00%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 496,100$127,0000.00%
Virtu Financial LLC 28,810$7,0000.00%
Frontier Wealth Management LLC 23,900$6,0000.00%
MORGAN STANLEY 1,000$00.00%
BLAIR WILLIAM & CO/IL 25,500$7,0000.00%
BlackRock Inc. 27,268$7,0000.00%
Citadel Advisors 14,578$4,0000.00%
View complete list of ENSERVCO CORP shareholders