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Glaukos

208 hedge funds and large institutions have $1.93B invested in Glaukos in 2021 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 76 increasing their positions, 68 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
208
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$45.2M
Puts
$37.4M
Net Calls
Net Calls Change

Top Buyers

1 +$50M
2 +$29.8M
3 +$27.1M
4
DM
Deerfield Management
New York
+$24.1M
5
Artisan Partners
Artisan Partners
Wisconsin
+$16.5M

Top Sellers

1 -$89.4M
2 -$35.6M
3 -$20.7M
4
PVI
Pura Vida Investments
New York
-$18.2M
5
Ameriprise
Ameriprise
Minnesota
-$12.1M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$222K
152
$215K
153
$213K
154
$211K
155
$209K
156
$205K
157
$201K
158
$201K
159
$191K
160
$179K
161
$162K
162
$159K
163
$145K
164
$111K
165
$106K
166
$65K
167
$54K
168
$52K
169
$45.6K
170
$32K
171
$30K
172
$29K
173
$28.9K
174
$27K
175
$22K