RUSSELL FRANK CO/ - AVINGER INC ownership

AVINGER INC's ticker is AVGRXXXX and the CUSIP is 053734109. A total of 35 filers reported holding AVINGER INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
RUSSELL FRANK CO/ ownership history of AVINGER INC
ValueSharesWeighting
Q4 2015$703,00031,4440.00%
Other shareholders
AVINGER INC shareholders Q4 2015
NameSharesValueWeighting ↓
PURA VIDA INVESTMENTS, LLC 571,298$2,725,0000.83%
AWM Investment Company, Inc. 390,790$1,864,0000.34%
PURA VIDA INVESTMENTS, LLC 150,000$716,0000.22%
First Light Asset Management, LLC 96,600$461,0000.20%
Kazazian Asset Management, LLC 20,000$95,0000.16%
DAFNA Capital Management LLC 30,800$147,0000.10%
Wealth Architects, LLC 33,586$160,0000.07%
WADDELL & REED FINANCIAL INC 6,585,100$31,411,0000.06%
THORNBURG INVESTMENT MANAGEMENT INC 1,685,686$8,041,0000.06%
MARATHON CAPITAL MANAGEMENT 10,500$50,0000.02%
View complete list of AVINGER INC shareholders