GROUP ONE TRADING, L.P. - VASCO DATA SEC INTL INC ownership

VASCO DATA SEC INTL INC's ticker is VDSI and the CUSIP is 92230Y104. A total of 167 filers reported holding VASCO DATA SEC INTL INC in Q4 2014. The put-call ratio across all filers is 0.62 and the average weighting 0.2%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of VASCO DATA SEC INTL INC
ValueSharesWeighting
Q4 2017$14,000
-6.7%
1,005
-16.6%
0.00%
Q3 2017$15,000
-69.4%
1,205
-66.9%
0.00%
-100.0%
Q1 2017$49,000
+22.5%
3,640
+60.2%
0.00%
Q3 2016$40,000
-24.5%
2,272
-33.8%
0.00%
-100.0%
Q1 2016$53,000
-51.8%
3,434
-47.6%
0.00%0.0%
Q4 2015$110,000
+86.4%
6,554
+211.2%
0.00%0.0%
Q4 2014$59,000
+110.7%
2,106
+42.1%
0.00%
Q3 2014$28,000
-15.2%
1,482
-62.7%
0.00%
-100.0%
Q2 2013$33,0003,9720.00%
Other shareholders
VASCO DATA SEC INTL INC shareholders Q4 2014
NameSharesValueWeighting ↓
Penserra Capital Management LLC 2,260,070$37,811,0003.60%
Orca Investment Management, LLC 182,240$3,049,0003.36%
Private Capital Management, LLC 1,086,827$18,183,0002.27%
1492 Capital Management LLC 137,903$2,307,0001.68%
Herald Investment Management Ltd 200,000$3,344,0001.40%
Century Capital Management, LLC 1,229,862$20,576,0001.18%
Elk Creek Partners, LLC 808,380$13,524,0000.96%
Olstein Capital Management, L.P. 407,300$6,814,0000.88%
Redmond Asset Management, LLC 72,479$1,213,0000.66%
AlphaMark Advisors, LLC 69,682$1,166,0000.59%
View complete list of VASCO DATA SEC INTL INC shareholders