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Glaukos
GKOS

Overview Fund Activity

206 hedge funds and large institutions have $2.13B invested in Glaukos in 2021 Q3 according to their latest regulatory filings, with 32 funds opening new positions, 86 increasing their positions, 52 reducing their positions, and 44 closing their positions.

Holders
206
Holders Change
-13
Holders Change %
-5.94%
% of All Funds
3.62%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
32
Increased
86
Reduced
52
Closed
44
Calls
$36.7M
Puts
$13.5M
Net Calls
+$23.2M
Net Calls Change
+$17.9M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$183M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$32.4M
3
DM
3
Deerfield Management
New York
$29.8M
4
Balyasny Asset Management
4
Balyasny Asset Management
Illinois
$20.7M
5
PVI
5
Pura Vida Investments
New York
$18.2M

Top Sellers

1
Baillie Gifford & Co
1
Baillie Gifford & Co
United Kingdom
$97.3M
2
BCM
2
Brown Capital Management
Maryland
$155M
3
Macquarie Group
3
Macquarie Group
Australia
$30K
4
Federated Hermes
4
Federated Hermes
Pennsylvania
$0
5
FLAM
5
First Light Asset Management
Minnesota
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$343M 7,117,418 -63,048 -0.9%
Vanguard Group
2
Vanguard Group
Pennsylvania
$237M 4,921,231 +111,178 +2%
Wellington Management Group
3
Wellington Management Group
Massachusetts
$183M 3,797,177 +2,076,511 +121%
BCM
4
Brown Capital Management
Maryland
$155M 3,215,858 -2,611,212 -45%
Baillie Gifford & Co
5
Baillie Gifford & Co
United Kingdom
$97.3M 2,020,325 -3,581,371 -64%
State Street
6
State Street
Massachusetts
$78.8M 1,636,455 +100,524 +7%
Artisan Partners
7
Artisan Partners
Wisconsin
$77.6M 1,611,489 -477,598 -23%
Janus Henderson Group
8
Janus Henderson Group
United Kingdom
$75.3M 1,562,319 +1,116 +0.1%
Capital World Investors
9
Capital World Investors
California
$36.1M 750,322 – –
Geode Capital Management
10
Geode Capital Management
Massachusetts
$36M 747,917 +3,998 +0.5%
GGHC
11
Gilder Gagnon Howe & Co
New York
$35.6M 738,293 -99,156 -12%
Marshall Wace
12
Marshall Wace
United Kingdom
$32.4M 672,763 +668,934 +17,470%
DM
13
Deerfield Management
New York
$29.8M 619,000 +619,000 New
FAM
14
Fred Alger Management
New York
$29.7M 616,749 -91,938 -13%
Ameriprise
15
Ameriprise
Minnesota
$27.8M 576,873 -429,361 -43%
Northern Trust
16
Northern Trust
Illinois
$27.4M 568,643 +438 +0.1%
RP
17
Riverbridge Partners
Minnesota
$26.3M 546,431 -1,227 -0.2%
Morgan Stanley
18
Morgan Stanley
New York
$25.5M 528,649 +64,143 +14%
Primecap Management
19
Primecap Management
California
$24.1M 500,200 +55,700 +13%
Norges Bank
20
Norges Bank
Norway
$22.7M 472,036 – –
Bank of New York Mellon
21
Bank of New York Mellon
New York
$22.4M 465,592 +6,104 +1%
Balyasny Asset Management
22
Balyasny Asset Management
Illinois
$20.7M 430,690 +430,690 New
New York State Common Retirement Fund
23
New York State Common Retirement Fund
New York
$19.5M 405,065 -590,357 -59%
Renaissance Technologies
24
Renaissance Technologies
New York
$18.6M 386,992 +186,900 +93%
PVI
25
Pura Vida Investments
New York
$18.2M 378,638 +323,638 +588%
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