Data Storage Corp. -CW26DTSTWPreferred / convertible
13F holders, Q3 2025 (September 30)5holders +2
2new positions
1sold out
$0.15avg. 13F price*
At the end of Q3 2025, 5 institutions reported holding Data Storage Corp. -CW26 (DTSTW) in their 13F filings, up 2 from Q2 2025. 2 opened new positions and 1 sold out. The largest holders were Bard Associates Inc. ($20K), Clear Street Group Inc. ($5K) and Heights Capital Management, Inc. ($4K).
- Company
- Data Storage Corp. -CW26
- CUSIP
- 23786R110
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $3K |
| Exits | 1 | $10K |
All 13F filers, Q2 2025 → Q3 2025: 25,678 shares bought and 83,469 shares sold, net −57,791 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 5 holders
| Bard Associates Inc. | — | No change | 145,021 | $20K |
| Clear Street Group Inc. | — | — | 21,506 | $5K |
| Heights Capital Management, Inc. | — | No change | 29,000 | $4K |
| HRT Financial LP | — | New | 15,589 | $2K |
| Susquehanna International Group, LLP | — | New | 10,089 | $1K |
"% of holder's portfolio" is DTSTW's weight in each manager's 13F, not the share of Data Storage Corp. -CW26 the manager owns.