Solarwindow TechnologiesWNDW
13F holders, Q4 2025 (December 31)2holders
0new positions
0sold out
$0.42avg. 13F price*
At the end of Q4 2025, 2 institutions reported holding Solarwindow Technologies Inc. (WNDW) in their 13F filings, unchanged from Q3 2025. 0 opened new positions and 0 sold out. The largest holders were Ameriflex Group, Inc. ($840) and Winch Advisory Services, LLC ($91).
- Company
- Solarwindow Technologies Inc.
- CUSIP
- 83417L106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q3 2025 → Q4 2025: 2,000 shares sold, net −2,000 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 2 holders
| Ameriflex Group, Inc. | 0.00% | Reduce -50.0% | 2,000 | $840 |
| Winch Advisory Services, LLC | 0.00% | No change | 216 | $91 |
"% of holder's portfolio" is WNDW's weight in each manager's 13F, not the share of Solarwindow Technologies Inc. the manager owns.