Position in GKOS
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$65,399,358
-$13,955,822 QoQ
Shares Held
607,462
-13.6% QoQ
Ownership
1.03%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 89.43423621559867.ToString("F0")%
Shared 0.ToString("F0")%
None 10.565763784401328.ToString("F0")%
Common Shares in GKOS Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026Artisan Partners Limited Partnership holds $1,193,028,474 across 13 Medical Devices names. GKOS ranks #6 (5.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | EW |
Edwards Lifesciences Corp
|
5,201,144 | $416,507,611 | |
| 2 | IRTC |
iRhythm Holdings, Inc.
|
1,450,907 | $171,236,044 | |
| 3 | PODD |
Insulet Corp
|
692,974 | $145,413,664 | |
| 4 | LIVN |
LivaNova PLC
|
2,122,816 | $134,926,184 | |
| 5 | MDT |
Medtronic plc
|
1,328,676 | $115,129,775 | |
| 6 | GKOS |
GLAUKOS Corp
This page
|
607,462 | $65,399,358 | |
| 7 | BRKR |
Bruker Corp
|
1,427,781 | $51,571,449 | |
| 8 | INSP |
Inspire Medical Systems, Inc.
|
780,575 | $40,262,058 |
All Filings in GKOS
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $65,399,358 | 607,462 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $79,355,180 | 702,818 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $23,948,380 | 293,665 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $29,667,057 | 287,221 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $29,761,519 | 302,393 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $70,749,039 | 471,849 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $103,604,648 | 795,246 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $121,609,950 | 1,027,545 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $115,308,749 | 1,222,916 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $97,209,592 | 1,222,916 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $101,179,720 | 1,344,581 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $132,328,973 | 1,858,292 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $93,940,355 | 1,875,057 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $83,191,573 | 1,904,569 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $104,669,041 | 1,965,985 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $89,124,259 | 1,962,225 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $113,925,232 | 1,970,343 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $88,147,317 | 1,983,513 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $77,625,425 | 1,611,489 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $177,217,250 | 2,089,087 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $194,210,159 | 2,313,954 | Shares | Sole | 2021-05-11 | |
| 2020-12-31 | $178,019,251 | 2,365,390 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $101,561,558 | 2,050,920 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $63,449,900 | 1,651,481 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $37,117,852 | 1,202,782 | Shares | Sole | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||