Solarwindow TechnologiesWNDW
13F holders, Q3 2025 (September 30)2holders
0new positions
0sold out
$0.66avg. 13F price*
At the end of Q3 2025, 2 institutions reported holding Solarwindow Technologies Inc. (WNDW) in their 13F filings, unchanged from Q2 2025. 0 opened new positions and 0 sold out. The largest holders were Ameriflex Group, Inc. ($3K) and Winch Advisory Services, LLC ($143).
- Company
- Solarwindow Technologies Inc.
- CUSIP
- 83417L106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q2 2025 → Q3 2025: 2,000 shares bought, net +2,000 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 2 holders
| Ameriflex Group, Inc. | 0.00% | Add +100.0% | 4,000 | $3K |
| Winch Advisory Services, LLC | 0.00% | No change | 216 | $143 |
"% of holder's portfolio" is WNDW's weight in each manager's 13F, not the share of Solarwindow Technologies Inc. the manager owns.