DEFSEC Technologies Inc.
DFSCW- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001889823
No open-market purchases or sales by DEFSEC Technologies Inc. insiders were filed in the last 90 days; 5 institutions reported holding it in 13F filings for Q2 2026, worth $16.4K in total; no superinvestor holds it.
Other share classesDFSC
13F holders, Q4 2025
Institutional positions in DEFSEC Technologies Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 6
- 0 vs. Q3 2025
- Shares held
- 583.1K
- −46.6K (−7.4%) vs. Q3 2025
- Total value
- $14.4K
- −$11.3K (−44.0%) vs. Q3 2025
- New holders
- 0
- 1 more added
- Sold out
- 0
- 4 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DFSCW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 5 | $16.4K |
| Q1 2026 | 6 | $18.6K |
| Q4 2025 | 6 | $14.4K |
| Q3 2025 | 6 | $25.7K |
| Q2 2025 | 5 | $25.1K |
| Q1 2025 | 5 | $14.3K |
| Q4 2024 | 7 | $18.0K |
| Q3 2024 | 7 | $15.6K |
| Q2 2024 | 7 | $26.7K |
| Q1 2024 | 8 | $152.9K |
| Q4 2023 | 7 | $190.7K |
| Q3 2023 | 7 | $164.8K |
| Q2 2023 | 6 | $335.4K |
| Q1 2023 | 6 | $284.5K |
| Q4 2022 | 7 | $520.4K |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding DEFSEC Technologies Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Clear Street Group Inc. | 371,088 | $9.05K | 0.00% | −540.0% | Reduced |
| Walleye Capital LLC | 134,973 | $3.29K | 0.00% | −25,000−15.6% | Reduced |
| Sheets Smith Wealth Management | 35,000 | $854 | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 25,665 | $770 | 0.00% | −4,595−15.2% | Reduced |
| Susquehanna International Group, LLP | 12,986 | $317 | 0.00% | −17,584−57.5% | Reduced |
| UBS Group AG | 3,433 | $82 | 0.00% | +605+21.4% | Added |