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OSI Systems

171 hedge funds and large institutions have $926M invested in OSI Systems in 2013 Q4 according to their latest regulatory filings, with 43 funds opening new positions, 57 increasing their positions, 55 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
171
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$49.6M
Puts
$6.89M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
126
$483K
127
$462K
128
$443K
129
$404K
130
$366K
131
$357K
132
$322K
133
$319K
134
$319K
135
$314K
136
$313K
137
$304K
138
$277K
139
$276K
140
$271K
141
$268K
142
$266K
143
$232K
144
$212K
145
$209K
146
$204K
147
$159K
148
$91K
149
$79K
150
$75K