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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
PD
326
Point72 (DIFC)
United Arab Emirates
– -$6.93M -53,211 Closed
Connor, Clark & Lunn Investment Management (CC&L)
327
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
– -$6.11M -46,913 Closed
PVI
328
Pura Vida Investments
New York
– -$6.06M -44,000 Closed
Man Group
329
Man Group
United Kingdom
– -$5.27M -40,473 Closed
TC
330
TwinBeech Capital
New York
– -$5.17M -39,652 Closed
Macquarie Group
331
Macquarie Group
Australia
– -$4.91M -37,708 Closed
LIP
332
Lighthouse Investment Partners
Florida
– -$4.6M -35,287 Closed
BFM
333
Boothbay Fund Management
New York
– -$3.42M -26,244 Closed
EAM
334
Exome Asset Management
New York
– -$3.37M -25,857 Closed
CSS
335
Cubist Systematic Strategies
Connecticut
– -$1.8M -13,780 Closed
SEC
336
Seven Eight Capital
New York
– -$1.56M -11,977 Closed
Tudor Investment Corp
337
Tudor Investment Corp
Connecticut
– -$1.28M -9,829 Closed
YIH
338
Y-Intercept (HK)
Hong Kong
– -$1.01M -7,724 Closed
PCM
339
Prelude Capital Management
New York
– -$879K -6,746 Closed
PAG
340
Private Advisory Group
Washington
– -$878K -6,738 Closed
Jennison Associates
341
Jennison Associates
New York
– -$792K -6,080 Closed
JFG
342
Jefferies Financial Group
New York
– -$651K -5,000 Closed
Group One Trading
343
Group One Trading
Illinois
– -$614K -4,458 Closed
XT
344
XTX Topco
Cayman Islands
– -$404K -3,100 Closed
Simplex Trading
345
Simplex Trading
Illinois
– -$424K -3,079 Closed
Acadian Asset Management
346
Acadian Asset Management
Massachusetts
– -$397K -3,050 Closed
OAC
347
OMERS Administration Corp
Ontario, Canada
– -$378K -2,900 Closed
American Century Companies
348
American Century Companies
Missouri
– -$334K -2,562 Closed
FTDI
349
First Trust Direct Indexing
Massachusetts
– -$261K -2,003 Closed
DM
350
Deerfield Management
New York
– -$252K -1,938 Closed
11 12 13
14
15

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.