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Glaukos
GKOS

322 hedge funds and large institutions have $8.57B invested in Glaukos in 2024 Q4 according to their latest regulatory filings, with 54 funds opening new positions, 117 increasing their positions, 105 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

35% more first-time investments, than exits

New positions opened: 54 | Existing positions closed: 40

20% more capital invested

Capital invested by funds: $7.15B → $8.57B (+$1.42B)

11% more repeat investments, than reductions

Existing positions increased: 117 | Existing positions reduced: 105

3.75% more ownership

Funds ownership: 99.87% → 103.62% (+3.8%)

3% more funds holding

Funds holding: 314 → 322 (+8)

0% more funds holding in top 10

Funds holding in top 10: 6 → 6 (0)

29% less call options, than puts

Call options by funds: $46.1M | Put options by funds: $64.7M

Holders
322
Holders Change
+8
Holders Change %
+2.55%
% of All Funds
4.24%
Holding in Top 10
6
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.08%
New
54
Increased
117
Reduced
105
Closed
40
Calls
$46.1M
Puts
$64.7M
Net Calls
-$18.6M
Net Calls Change
-$10.3M

Top Buyers

1
Citadel Advisors
Citadel Advisors
Florida
+$115M
2
William Blair Investment Management
William Blair Investment Management
Illinois
+$112M
3
Westfield Capital Management
Westfield Capital Management
Massachusetts
+$111M
4
AllianceBernstein
AllianceBernstein
Tennessee
+$104M
5
1832 Asset Management
1832 Asset Management
Ontario, Canada
+$95M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$65.1M
2
RI
RTW Investments
New York
-$50.3M
3
Artisan Partners
Artisan Partners
Wisconsin
-$44.5M
4
FAM
Fred Alger Management
New York
-$43M
5
BCM
Brown Capital Management
Maryland
-$39.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
BAMCO Inc
126
BAMCO Inc
New York
$3M – – –
State of New Jersey Common Pension Fund D
127
State of New Jersey Common Pension Fund D
New Jersey
$2.98M +$64.1K +465 +2%
Jane Street
128
Jane Street
New York
$2.95M -$2.64M -19,173 -49%
AG
129
Algert Global
California
$2.82M +$766K +5,561 +42%
MSRPS
130
Maryland State Retirement & Pension System
Maryland
$2.78M +$1.65K +12 +0.1%
Creative Planning
131
Creative Planning
Kansas
$2.56M +$609K +4,421 +35%
SIA
132
Sit Investment Associates
Minnesota
$2.52M – – –
Lido Advisors
133
Lido Advisors
California
$2.48M +$18K +131 +0.8%
ASRS
134
Arizona State Retirement System
Arizona
$2.39M +$199K +1,444 +10%
AB
135
Amalgamated Bank
New York
$2.39M +$138 +1 +0%
Franklin Resources
136
Franklin Resources
California
$2.33M -$10.9K -79 -0.5%
Zurich Cantonal Bank
137
Zurich Cantonal Bank
Switzerland
$2.24M +$549K +3,983 +36%
ProShare Advisors
138
ProShare Advisors
Maryland
$2.23M +$626K +4,542 +44%
Handelsbanken Fonder
139
Handelsbanken Fonder
Sweden
$2.2M +$13.8K +100 +0.7%
Russell Investments Group
140
Russell Investments Group
United Kingdom
$2.09M +$257K +1,863 +15%
Lazard Asset Management
141
Lazard Asset Management
New York
$2.08M +$1.33M +9,673 +228%
OPERF
142
Oregon Public Employees Retirement Fund
Oregon
$1.95M +$2.48K +18 +0.1%
SFI
143
Susquehanna Fundamental Investments
Pennsylvania
$1.9M +$1.75M +12,689 New
LPL Financial
144
LPL Financial
California
$1.89M -$111K -805 -6%
State Board of Administration of Florida Retirement System
145
State Board of Administration of Florida Retirement System
Florida
$1.77M -$15.2K -110 -0.9%
COPPSERS
146
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.76M +$3.58K +26 +0.2%
KK
147
KLP Kapitalforvaltning
Norway
$1.71M +$1.57M +11,400 New
ORI
148
Oak Ridge Investments
Illinois
$1.67M +$1.54M +11,150 New
EW
149
Evoke Wealth
California
$1.58M +$276 +2 +0%
PFSRSONJ
150
Police & Firemen's Retirement System of New Jersey
New Jersey
$1.56M +$1.44M +10,421 New
4 5
6
7 8

GKOS Hedge Fund Activity: Q4 2024 in Review

322 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Glaukos (GKOS) for Q4 2024, worth a combined $8.57B — up 20% from $7.15B a quarter earlier.

Buyers outnumbered sellers: 54 funds opened new GKOS positions and 40 closed out — a net gain of 14 holders — while 117 added to existing stakes and 105 trimmed.

The largest buyer was Citadel Advisors, adding an estimated $115M. The largest seller was Fidelity Investments, cutting an estimated $65.1M.

  • 322 institutional investors held Glaukos (GKOS) as of Q4 2024, up from 314 in Q3 2024.
  • Funds reported $8.57B of Glaukos stock for Q4 2024, up 20% quarter-over-quarter.
  • 54 funds opened new Glaukos positions in Q4 2024 and 40 closed out, a net change of +14 holders.
  • The largest Glaukos buyer in Q4 2024 was Citadel Advisors, an estimated $115M added.
  • The largest Glaukos seller in Q4 2024 was Fidelity Investments, an estimated $65.1M sold.

Based on aggregated 13F filings for Q4 2024.