# GLAUKOS CORP (GKOS) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 377322102
Page URL: https://superinvestorclub.com/stock/GKOS
Last updated: 2026-08-29T13:46:02.354Z

## Summary

As of the most recent 13F filing period, GLAUKOS CORP (GKOS) is held by 2 tracked superinvestors with an aggregate position value of $1.1M representing 048183310 shares.

## Top institutional holders (2)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Polen Capital](https://superinvestorclub.com/manager/271) | Polen Capital Management | 4818 | $673,364 | 0.01% | 2026-06-30 |
| 2 | [Ray Dalio](https://superinvestorclub.com/manager/6) | Bridgewater Associates | 3310 | $462,606 | 0.00% | 2026-06-30 |

## Ownership history (quarter-over-quarter)

- 2024-03-31: 1 holders, $1.1M aggregate, 011774 shares
- 2024-06-30: 1 holders, $1.1M aggregate, 09234 shares
- 2024-09-30: 1 holders, $1.1M aggregate, 08374 shares
- 2024-12-31: 1 holders, $872,651 aggregate, 05820 shares
- 2025-03-31: 1 holders, $231,878 aggregate, 02356 shares
- 2026-06-30: 2 holders, $1.1M aggregate, 048183310 shares

## Recent congressional trades (0)


## Recent insider transactions (0)


## Citation

When citing, use: "GLAUKOS CORP (GKOS) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/GKOS), aggregating SEC 13F, Form 4, and congressional disclosures."