Data Storage Corp
DTST- Exchange
- Nasdaq
- Industry
- Services-Computer Processing & Data Preparation
- SEC CIK
- 0001419951
In the last 90 days, Data Storage Corp insiders filed 0 open-market purchases and 4 sales; 17 institutions reported holding it in 13F filings for Q2 2026, worth $508.6K in total; no superinvestor holds it.
Q1 2026 vs. Q4 2025
How the institutions holding Data Storage Corp changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 35 | 2 | 16 | −17 |
| Shares | 1.43M | 220.6K | 212.5K | −992.1K (−82.4%) |
| Value | $7.30M | $1.13M | $822.1K | −$5.35M (−86.7%) |
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (4)
Institutions that held Data Storage Corp at the end of Q1 2026 but not at the end of Q4 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Vanguard Capital Management LLC | 31,283 | $121.1K | 0.00% |
| Millennium Management LLC | 21,974 | $85.0K | 0.00% |
| Vanguard Fiduciary Trust Co | 4,834 | $18.7K | 0.00% |
| Morgan Stanley | 268 | $1.01K | 0.00% |
Sold out (21)
Institutions that held Data Storage Corp at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Bard Associates Inc | 228,496 | $1.17M |
| EJF Capital LLC | 200,000 | $1.02M |
| Renaissance Technologies LLC | 136,100 | $696.8K |
| Prelude Capital Management, LLC | 120,000 | $614.4K |
| Alpine Global Management, LLC | 50,000 | $256.0K |
| Sentinus, LLC | 40,000 | $204.8K |
| Dimensional Fund Advisors LP | 36,370 | $186.2K |
| Yakira Capital Management, Inc. | 34,116 | $174.7K |
| FNY Investment Advisers, LLC | 26,822 | $137.0K |
| Northern Trust Corp | 16,798 | $86.0K |
| Zacks Investment Management | 16,226 | $83.1K |
| LPL Financial LLC | 15,856 | $81.2K |
| Heritage Investors Management Corp | 15,000 | $77.0K |
| State Street Corp | 11,217 | $57.4K |
| Snowden Capital Advisors LLC | 10,000 | $51.2K |
| Bank of America Corp | 9,039 | $46.3K |
| Citigroup Inc | 580 | $2.97K |
| Northwestern Mutual Wealth Management Co | 362 | $1.85K |
| UBS Group AG | 208 | $1.06K |
| Stone House Investment Management, LLC | 200 | $1.02K |
| Marquette Asset Management, LLC | 99 | $507 |
Not filed for Q1 2026 yet (2)
Institutions that held Data Storage Corp at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Vanguard Group Inc | 180,587 | $924.6K |
| Perritt Capital Management Inc | 40,000 | $204.8K |