Glaukos Corporation
DE ˙ DB ˙ US3773221029
102,00 € ↑5,50 (5,70%)
2026-06-05
DEL PRIS
SecurityDE:6GJ / Glaukos Corporation
InstitutionUs Bancorp \de\
Latest Disclosed Ownership14,052 shares
Latest Disclosed Value $ 1,512,838
Us Bancorp \de\ reports 14.75% decrease in ownership of 6GJ / Glaukos Corporation

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 14,052 shares of Glaukos Corporation (DE:6GJ) valued at $1,278,732 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 16,483 shares of Glaukos Corporation. This represents a change in shares of -14.75% during the quarter. The current value of the position is $1,433,304 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F GLAUKOS COM 377322102 14,052 -2,431 -14.75 1,513 -18.75 0.0018
2026-01-30 2025-12-31 13F GLAUKOS COM 377322102 16,483 8,342 102.47 1,861 180.69 0.0022
2025-11-12 2025-09-30 13F GLAUKOS COM 377322102 8,141 1,389 20.57 664 -4.88 0.0008
2025-07-24 2025-06-30 13F GLAUKOS COM 377322102 6,752 758 12.65 697 18.34 0.0009
2025-05-08 2025-03-31 13F GLAUKOS COM 377322102 5,994 -105 -1.72 590 -35.56 0.0008
2025-02-05 2024-12-31 13F GLAUKOS COM 377322102 6,099 470 8.35 914 24.69 0.0012
2024-10-28 2024-09-30 13F GLAUKOS COM 377322102 5,629 -218 -3.73 733 6.08 0.0009
2024-08-07 2024-06-30 13F GLAUKOS COM 377322102 5,847 387 7.09 692 34.44 0.0009
2024-05-08 2024-03-31 13F GLAUKOS COM 377322102 5,460 -1,043 -16.04 515 -0.39 0.0007
2024-02-09 2023-12-31 13F GLAUKOS COM 377322102 6,503 1,645 33.86 517 41.37 0.0008
2023-11-03 2023-09-30 13F GLAUKOS COM 377322102 4,858 -6 -0.12 366 5.49 0.0006
2023-08-10 2023-06-30 13F GLAUKOS COM 377322102 4,864 -76 -1.54 346 40.08 0.0006
2023-05-09 2023-03-31 13F GLAUKOS COMMON STOCK 377322102 4,940 10 0.20 247 14.88 0.0004
2023-02-13 2022-12-31 13F GLAUKOS COMMON STOCK 377322102 4,930 -232 -4.49 215 -21.82 0.0004
2022-10-27 2022-09-30 13F GLAUKOS COMMON STOCK 377322102 5,162 -7 -0.14 275 17.02 0.0006
2022-08-01 2022-06-30 13F GLAUKOS COMMON STOCK 377322102 5,169 2 0.04 235 -21.40 0.0005
2022-05-11 2022-03-31 13F GLAUKOS COMMON STOCK 377322102 5,167 -4 -0.08 299 30.00 0.0005
2022-02-11 2021-12-31 13F GLAUKOS COMMON STOCK 377322102 5,171 -397 -7.13 230 -14.18 0.0004
2021-11-10 2021-09-30 13F GLAUKOS COMMON STOCK 377322102 5,568 -401 -6.72 268 -47.04 0.0005
2021-08-05 2021-06-30 13F GLAUKOS COMMON STOCK 377322102 5,969 5,432 1,011.55 506 1,024.44 0.0009
2021-04-28 2021-03-31 13F GLAUKOS COMMON STOCK 377322102 537 -68 -11.24 45 0.00 0.0001
2021-02-04 2020-12-31 13F GLAUKOS COMMON STOCK 377322102 605 15 2.54 45 55.17 0.0001
2020-11-10 2020-09-30 13F GLAUKOS COMMON STOCK 377322102 590 342 137.90 29 190.00 0.0001
2020-08-07 2020-06-30 13F GLAUKOS COMMON STOCK 377322102 248 223 892.00 10 900.00 0.0000
2020-05-13 2020-03-31 13F GLAUKOS COMMON STOCK 377322102 25 25 1 0.0000
2018-10-31 2018-09-30 13F GLAUKOS COMMON STOCK 377322102 0 -600 -100.00 0 -100.00
2018-08-08 2018-06-30 13F GLAUKOS COMMON STOCK 377322102 600 -606 -50.25 24 -35.14 0.0001
2018-05-08 2018-03-31 13F GLAUKOS COMMON STOCK 377322102 1,206 1,206 37 0.0001
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.