Position in GKOS
as of Mar 31, 2026
· filed May 7, 2026
Position Value
$21,433,380
-$1,765,219 QoQ
Shares Held
199,084
-3.1% QoQ
Ownership
0.339%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
21 quarters on record
Voting authority
Sole 71.24429888891122.ToString("F0")%
Shared 9.529143477125233.ToString("F0")%
None 19.226557633963555.ToString("F0")%
Common Shares in GKOS Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026DIMENSIONAL FUND ADVISORS LP holds $5,538,254,948 across 64 Medical Devices names. GKOS ranks #33 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
8,852,797 | $908,916,665 | |
| 2 | MDT |
Medtronic plc
|
7,516,150 | $651,274,396 | |
| 3 | SYK |
Stryker Corp
|
1,242,500 | $408,273,073 | |
| 4 | GEHC |
GE HealthCare Technologies Inc.
|
5,399,439 | $384,332,066 | |
| 5 | BSX |
Boston Scientific Corp
|
6,097,777 | $382,635,505 | |
| 6 | BIO |
Bio-Rad Laboratories, Inc.
|
1,089,323 | $303,648,784 | |
| 7 | EW |
Edwards Lifesciences Corp
|
3,636,881 | $291,241,428 | |
| 8 | STE |
STERIS plc
|
1,113,845 | $246,304,542 |
All Filings in GKOS
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21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $21,433,380 | 199,084 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $23,198,599 | 205,461 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $19,709,002 | 241,680 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $34,481,813 | 333,835 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $42,254,263 | 429,326 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $46,828,358 | 312,314 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $37,230,634 | 285,774 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $59,353,824 | 501,511 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $86,572,927 | 918,156 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $73,411,079 | 923,526 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $67,146,551 | 892,313 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $59,758,218 | 839,183 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $40,149,436 | 801,386 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $25,252,584 | 578,127 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $28,252,762 | 530,668 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $17,310,468 | 381,120 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $12,994,755 | 224,745 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $5,168,416 | 116,301 | Shares | Defined | 2022-02-09 | |
| 2021-09-30 | $5,745,862 | 119,283 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $18,782,379 | 221,412 | Shares | Defined | 2021-08-12 | |
| 2020-03-31 | $529,156 | 17,147 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||