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Glaukos
GKOS

Overview Fund Activity

246 hedge funds and large institutions have $4.1B invested in Glaukos in 2023 Q4 according to their latest regulatory filings, with 47 funds opening new positions, 85 increasing their positions, 79 reducing their positions, and 32 closing their positions.

Holders
246
Holders Change
+13
Holders Change %
+5.58%
% of All Funds
3.61%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.01%
New
47
Increased
85
Reduced
79
Closed
32
Calls
$58.5M
Puts
$57M
Net Calls
+$1.5M
Net Calls Change
-$11.9M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$463M
2
Morgan Stanley
2
Morgan Stanley
New York
$105M
3
Loomis, Sayles & Company
3
Loomis, Sayles & Company
Massachusetts
$34.7M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$25M
5
Ameriprise
5
Ameriprise
Minnesota
$90.4M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$107M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$0
3
B
3
Braidwell
Connecticut
$19.3M
4
PVI
4
Pura Vida Investments
New York
$0
5
Lord, Abbett & Co
5
Lord, Abbett & Co
New Jersey
$38.4M
Name Market Value Shares Shares
Change 		Shares
Change %
RPAM
51
Rhenman & Partners Asset Management
Sweden
$9.54M 120,000 +47,000 +64%
Citadel Advisors
52
Citadel Advisors
Florida
$9.46M 118,961 -246,679 -67%
Jane Street
53
Jane Street
New York
$8.97M 112,877 +104,025 +1,175%
Public Sector Pension Investment Board (PSP Investments)
54
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$8.04M 101,102 +40,971 +68%
PCM
55
Peregrine Capital Management
Minnesota
$7.88M 99,091 -17,690 -15%
Connor, Clark & Lunn Investment Management (CC&L)
56
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$7.77M 97,799 +22,018 +29%
BNP Paribas Financial Markets
57
BNP Paribas Financial Markets
France
$7.4M 93,034 +63,403 +214%
Swiss National Bank
58
Swiss National Bank
Switzerland
$7.23M 91,000 -9,600 -10%
SBH
59
Segall Bryant & Hamill
Illinois
$7.06M 88,798 +88,798 New
GGHC
60
Gilder Gagnon Howe & Co
New York
$6.95M 87,461 +17,773 +26%
Qube Research & Technologies (QRT)
61
Qube Research & Technologies (QRT)
United Kingdom
$6.88M 86,533 +86,533 New
CS
62
Credit Suisse
Switzerland
$6.79M 85,367 +9,642 +13%
VOYA Investment Management
63
VOYA Investment Management
Georgia
$6.39M 80,345 -49,433 -38%
Envestnet Asset Management
64
Envestnet Asset Management
Illinois
$6.33M 79,606 -21,996 -22%
Two Sigma Investments
65
Two Sigma Investments
New York
$6.32M 79,501 +79,501 New
California Public Employees Retirement System
66
California Public Employees Retirement System
California
$6.11M 76,804 +7,107 +10%
Marshall Wace
67
Marshall Wace
United Kingdom
$5.81M 73,128 +73,128 New
Allspring Global Investments
68
Allspring Global Investments
North Carolina
$5.8M 72,978 +71,151 +3,894%
SEI Investments
69
SEI Investments
Pennsylvania
$5.6M 70,423 -319 -0.5%
CM
70
Castleark Management
Illinois
$5.37M 67,560 -4,760 -7%
Simplex Trading
71
Simplex Trading
Illinois
$4.83M 60,734 +38,541 +174%
AllianceBernstein
72
AllianceBernstein
Tennessee
$4.77M 59,999 -90 -0.1%
UBS AM
73
UBS AM
Illinois
$4.75M 59,702 +2,645 +5%
Neuberger Berman Group
74
Neuberger Berman Group
New York
$4.71M 59,218 +13,469 +29%
Macquarie Group
75
Macquarie Group
Australia
$4.67M 58,791 -55,421 -49%
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