GROUP ONE TRADING, L.P. - TASER INTL INC ownership

TASER INTL INC's ticker is TASR and the CUSIP is 87651B104. A total of 200 filers reported holding TASER INTL INC in Q4 2014. The put-call ratio across all filers is 0.77 and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of TASER INTL INC
ValueSharesWeighting
Q1 2016$576,000
+44.4%
29,339
+27.1%
0.01%
+60.0%
Q4 2015$399,000
-45.0%
23,082
-29.8%
0.01%
-50.0%
Q3 2015$725,000
-58.0%
32,897
-36.5%
0.01%
-58.3%
Q2 2015$1,725,000
+152.6%
51,793
+82.9%
0.02%
+118.2%
Q1 2015$683,000
-68.5%
28,313
-79.8%
0.01%
-66.7%
Q3 2014$2,167,000
+4715.6%
140,365
+4075.0%
0.03%
+3200.0%
Q2 2014$45,000
-97.0%
3,362
-96.5%
0.00%
-95.7%
Q4 2013$1,520,000
+985.7%
95,707
+484.5%
0.02%
+666.7%
Q2 2013$140,00016,3740.00%
Other shareholders
TASER INTL INC shareholders Q4 2014
NameSharesValueWeighting ↓
RATIONAL ADVISORS LLC 578,900$13,957,0003.38%
1492 Capital Management LLC 154,575$3,727,0002.16%
Granite Point Capital Management, L.P. 175,000$4,219,0001.54%
Granahan Investment Management 2,089,126$50,369,0001.44%
Lisanti Capital Growth, LLC 95,307$2,298,0001.31%
BLUESTEIN R H & CO LLC 784,305$18,910,0001.14%
RICE HALL JAMES & ASSOCIATES, LLC 785,008$18,927,0001.10%
Cupps Capital Management, LLC 391,992$9,450,0000.84%
Stephens Investment Management Group LLC 1,148,014$27,679,0000.83%
Hood River Capital Management LLC 253,935$6,122,0000.75%
View complete list of TASER INTL INC shareholders