Glaukos Corporation (GKOS)
NYSE: GKOS
· Real-Time Price · USD
83.11
-11.14 (-11.82%)
At close: May 01, 2025, 3:59 PM
82.70
-0.49%
After-hours: May 01, 2025, 08:00 PM EDT
13F Institute Ownership
Total Institutes of 336 in Glaukos expanded their positions with an increase of 8 investors compared to the previous quarter. An additional 2.77M shares, as total invested capital grew by $1.48B with ownership percentage increasing from 98.76% to 103.79%.
Options Activity
Institutions are holding more Puts Contracts as Calls Contracts, indicating a bearish sentiment.
Put/Call 1.320
1.32
Call Flow 282,100
43%
Put Flow 372,300
57%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio |
|---|---|---|---|---|---|
| Blackrock, Inc. | 15.98% | 8.8M | +3.77% | 1.32B | 0.03% |
| FMR LLC | 11.10% | 6.11M | -7.18% | 916.4M | 0.05% |
| Vanguard Group Inc | 10.86% | 5.97M | +1.73% | 895.89M | 0.02% |
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