Position in GKOS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$23,220,647
+$449,410 QoQ
Shares Held
215,685
+6.9% QoQ
Ownership
0.367%
of shares outstanding
% of Portfolio
2.49%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in GKOS Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026PFM Health Sciences, LP holds $136,165,927 across 9 Medical Devices names. GKOS ranks #2 (17.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PEN |
Penumbra Inc
|
139,779 | $45,899,230 | |
| 2 | GKOS |
GLAUKOS Corp
This page
|
215,685 | $23,220,647 | |
| 3 | EW |
Edwards Lifesciences Corp
|
254,510 | $20,381,160 | |
| 4 | ABT |
Abbott Laboratories
|
140,432 | $14,418,153 | |
| 5 | ITGR |
Integer Holdings Corp
|
135,081 | $11,887,128 | |
| 6 | DXCM |
Dexcom Inc
|
149,734 | $9,403,295 | |
| 7 | SYK |
Stryker Corp
|
21,957 | $7,214,850 | |
| 8 | OM |
Outset Medical, Inc.
|
594,630 | $2,283,379 |
All Filings in GKOS
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $23,220,647 | 215,685 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $22,771,237 | 201,676 | Shares | Defined | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||