Virtu KCG Holdings LLC - TASER INTL INC ownership

TASER INTL INC's ticker is and the CUSIP is 87651B904. A total of 3 filers reported holding TASER INTL INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Virtu KCG Holdings LLC ownership history of TASER INTL INC
ValueSharesWeighting
Q4 2014$585,000
+143.8%
22,100
+68.7%
0.01%
+233.3%
Q1 2014$240,000
+20.6%
13,100
+4.8%
0.00%
+50.0%
Q4 2013$199,00012,5000.00%
Other shareholders
TASER INTL INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 237,800$6,297,0000.10%
WHITEBOX ADVISORS LLC 2,145$1,846,0000.07%
SIMPLEX TRADING, LLC 200$207,0000.02%
Timber Hill LLC 100,100$2,651,0000.01%
Virtu KCG Holdings LLC 22,100$585,0000.01%
Citadel Advisors 351,700$9,313,0000.01%
View complete list of TASER INTL INC shareholders