Kovack Advisors, Inc.
- SEC CIK
- 0001728321
- Latest filing
- Jul 28, 2026
PLUG holding history
Plug Power Inc in every 13F filed by Kovack Advisors, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
PLUG overviewAll 13F holders of PLUGFull Q2 2026 holdings
- Shares (Q2 2026)
- 12,012
- Value
- $31.7K
- % of portfolio
- <0.1%
- Quarters held
- 4
- Since Q3 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 12,012 | $31.7K | <0.1% | +1,700+16.5% | Added | Holders |
| Q1 2026 | 10,312 | $23.2K | <0.1% | −2,500−19.5% | Reduced | Holders |
| Q4 2025 | 12,812 | $25.2K | <0.1% | +1,800+16.3% | Added | Holders |
| Q3 2025 | 11,012 | $25.7K | <0.1% | +11,012 | New | Holders |