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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
Capital World Investors
26
Capital World Investors
California
$82.5M – – –
Morgan Stanley
27
Morgan Stanley
New York
$74.2M -$23.1M -167,816 -25%
Artisan Partners
28
Artisan Partners
Wisconsin
$70.7M -$44.5M -323,397 -41%
JP Morgan Chase
29
JP Morgan Chase
New York
$60.1M +$5.69M +41,269 +11%
Goldman Sachs
30
Goldman Sachs
New York
$59.8M +$12.2M +88,895 +29%
Bank of New York Mellon
31
Bank of New York Mellon
New York
$59.7M +$1.7M +12,376 +3%
Millennium Management
32
Millennium Management
New York
$59M +$20.8M +150,997 +62%
New York State Common Retirement Fund
33
New York State Common Retirement Fund
New York
$57.2M -$1.63M -11,822 -3%
Allspring Global Investments
34
Allspring Global Investments
North Carolina
$51.3M -$6.63M -48,126 -12%
N
35
Nuveen
North Carolina
$47.2M +$367K +2,665 +0.9%
RP
36
Riverbridge Partners
Minnesota
$46.9M -$22.6M -163,751 -34%
Dimensional Fund Advisors
37
Dimensional Fund Advisors
Texas
$46.8M +$3.66M +26,540 +9%
Holocene Advisors
38
Holocene Advisors
New York
$46.4M +$42.6M +309,469 New
B
39
Braidwell
Connecticut
$43.3M -$3.13M -22,740 -7%
Point72 Asset Management
40
Point72 Asset Management
Connecticut
$42M -$14.2M -103,084 -27%
Principal Financial Group
41
Principal Financial Group
Iowa
$40.3M -$2.75M -19,971 -7%
ACM
42
Atika Capital Management
New York
$35.9M -$207K -1,500 -0.6%
Bank of America
43
Bank of America
North Carolina
$31.4M -$12.5M -90,900 -30%
VOYA Investment Management
44
VOYA Investment Management
Georgia
$30.1M +$20.1M +145,890 +266%
Legal & General Group
45
Legal & General Group
United Kingdom
$28M +$754K +5,470 +3%
APM
46
Avidity Partners Management
Texas
$25.5M -$24.1M -174,900 -51%
UBS AM
47
UBS AM
Illinois
$24.3M +$3.84M +27,889 +21%
CWG
48
C WorldWide Group
Denmark
$24.3M – – –
PAMP
49
Polar Asset Management Partners
Ontario, Canada
$23.9M -$8.02M -58,190 -27%
Comerica Bank
50
Comerica Bank
Texas
$22.7M +$18.1M +131,715 +664%
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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.