ESSEX INVESTMENT MANAGEMENT CO LLC - VASCO DATA SEC INTL INC ownership

VASCO DATA SEC INTL INC's ticker is VDSI and the CUSIP is 92230Y104. A total of 200 filers reported holding VASCO DATA SEC INTL INC in Q2 2015. The put-call ratio across all filers is 2.69 and the average weighting 0.2%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of VASCO DATA SEC INTL INC
ValueSharesWeighting
Q2 2015$3,433,000113,7070.52%
Other shareholders
VASCO DATA SEC INTL INC shareholders Q2 2015
NameSharesValueWeighting ↓
Private Capital Management, LLC 1,059,778$13,724,0002.16%
Elk Creek Partners, LLC 1,396,293$18,082,0001.06%
Factorial Partners, LLC 73,500$951,825,0000.87%
Archon Capital Management LLC 622,312$8,059,0000.80%
Herald Investment Management Ltd 200,000$2,570,0000.77%
INVESTMENT MANAGEMENT OF VIRGINIA LLC 336,632$4,360,0000.51%
NATIONAL INVESTMENT SERVICES INC /WI 37,592$487,0000.45%
Redmond Asset Management, LLC 76,138$986,0000.44%
ALGERT GLOBAL LLC 173,041$2,241,0000.43%
ETF MANAGERS GROUP, LLC 516,828$6,512,0000.40%
View complete list of VASCO DATA SEC INTL INC shareholders