Q/C Technologies, Inc.
QCLS- Exchange
- Nasdaq
- Industry
- In Vitro & In Vivo Diagnostic Substances
- SEC CIK
- 0001321834
No open-market purchases or sales by Q/C Technologies, Inc. insiders were filed in the last 90 days; 21 institutions reported holding it in 13F filings for Q2 2026, worth $2.87M in total; no superinvestor holds it.
Q1 2026 vs. Q4 2025
How the institutions holding Q/C Technologies, Inc. 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 | 19 | 1 | 18 | 0 |
| Shares | 752.7K | 53.1K | 627.6K | −72.1K (−10.3%) |
| Value | $3.00M | $211.7K | $2.16M | −$626.8K (−22.5%) |
1 institution 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 (7)
Institutions that held Q/C Technologies, Inc. at the end of Q1 2026 but not at the end of Q4 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| ADAR1 Capital Management, LLC | 50,000 | $172.5K | 0.01% |
| Vanguard Capital Management LLC | 37,511 | $129.4K | 0.00% |
| HRT Financial LP | 22,404 | $77.0K | 0.00% |
| Vanguard Fiduciary Trust Co | 15,555 | $53.7K | 0.00% |
| State Street Corp | 12,905 | $44.5K | 0.00% |
| Pin Oak Investment Advisors Inc | 3,500 | $12.0K | 0.01% |
| Sunbelt Securities, Inc. | 1,750 | $6.04K | 0.00% |
Sold out (7)
Institutions that held Q/C Technologies, Inc. at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Private Advisor Group, LLC | 333,826 | $1.33M |
| Virtu Financial LLC | 35,380 | $141.0K |
| Engineers Gate Manager LP | 11,333 | $45.2K |
| Bank of America Corp | 25 | $100 |
| Morgan Stanley | 20 | $80 |
| Group One Trading, L.P. | 2 | $8 |
| Wells Fargo & Company | 1 | $4 |
Not filed for Q1 2026 yet (1)
Institutions that held Q/C Technologies, Inc. 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 | 53,066 | $211.7K |