GROUP ONE TRADING, L.P. - CARBONITE INC ownership

CARBONITE INC's ticker is CARB and the CUSIP is 141337105. A total of 84 filers reported holding CARBONITE INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of CARBONITE INC
ValueSharesWeighting
Q3 2019$1,092,000
+9000.0%
70,497
+16846.4%
0.01%
Q1 2018$12,000
-97.4%
416
-98.0%
0.00%
-100.0%
Q2 2017$461,000
+67.0%
21,141
+55.2%
0.01%
+66.7%
Q1 2017$276,000
+40.1%
13,619
+13.5%
0.00%
+50.0%
Q4 2016$197,000
+1213.3%
12,000
+823.1%
0.00%
Q2 2015$15,0000.0%1,300
-13.3%
0.00%
Q3 2014$15,000
-16.7%
1,5000.0%0.00%
Q2 2014$18,000
-72.3%
1,500
-72.8%
0.00%
-100.0%
Q4 2013$65,000
+490.9%
5,510
+660.0%
0.00%
Q3 2013$11,0007250.00%
Other shareholders
CARBONITE INC shareholders Q4 2014
NameSharesValueWeighting ↓
Institutional Venture Management XIII, LLC 1,000,000$10,190,0007.80%
BAINCO INTERNATIONAL INVESTORS 2,542,547$26,065,0006.69%
Murphy Michael R 2,051,361$20,903,0006.19%
DIKER MANAGEMENT LLC 1,910,361$19,467,0004.23%
Lyon Street Capital, LLC 101,821$1,037,000,0000.48%
Portolan Capital Management 132,215$1,347,0000.31%
Grandeur Peak Global Advisors, LLC 124,525$1,269,0000.30%
SECOR Capital Advisors, LP 35,658$363,0000.18%
FOUNDERS FINANCIAL SECURITIES LLC 22,504$229,0000.15%
Harbour Capital Advisors, LLC 15,008$153,0000.14%
View complete list of CARBONITE INC shareholders