T3 Defense Inc.
DFNS- Exchange
- Nasdaq
- Industry
- Services-Management Consulting Services
- SEC CIK
- 0001787518
No open-market purchases or sales by T3 Defense Inc. insiders were filed in the last 90 days; 29 institutions reported holding it in 13F filings for Q2 2026, worth $1.02M in total; no superinvestor holds it.
Other share classesDFNSW
13F holders, Q3 2025
Institutional positions in T3 Defense Inc. as of Sep 30, 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
- 21
- +2 vs. Q2 2025
- Shares held
- 709.7K
- +498.4K (+235.9%) vs. Q2 2025
- Total value
- $4.96M
- +$2.65M (+114.9%) vs. Q2 2025
- New holders
- 6
- 8 more added
- Sold out
- 4
- 2 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DFNS 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 | 29 | $1.02M |
| Q1 2026 | 30 | $1.73M |
| Q4 2025 | 21 | $5.52M |
| Q3 2025 | 21 | $4.96M |
| Q2 2025 | 19 | $2.31M |
| Q1 2025 | 12 | $1.48M |
| Q4 2024 | 9 | $1.36M |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| 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, Q3 2025
Shares, value and share of portfolio for each institution holding T3 Defense Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 346,053 | $2.42M | 0.00% | +336,384+3,479.0% | Added |
| Vanguard Group Inc | 119,915 | $839.4K | 0.00% | +69,581+138.2% | Added |
| UBS Group AG | 80,512 | $563.6K | 0.00% | +15,223+23.3% | Added |
| Geode Capital Management, LLC | 42,462 | $297.3K | 0.00% | +11,441+36.9% | Added |
| Northern Trust Corp | 36,661 | $256.6K | 0.00% | +24,803+209.2% | Added |
| HighTower Advisors, LLC | 22,060 | $154.4K | 0.00% | +10,365+88.6% | Added |
| Diametric Capital, LP | 19,344 | $135.4K | 0.05% | +19,344 | New |
| Ausdal Financial Partners, Inc. | 15,000 | $105.0K | 0.01% | +15,000 | New |
| State Street Corp | 10,463 | $73.2K | 0.00% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 6,200 | $43.4K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 5,338 | $37.4K | 0.00% | +5,338 | New |
| Advisor Group Holdings, Inc. | 2,100 | $11.3K | 0.00% | +2,100 | New |
| Quest Partners LLC | 1,485 | $10.4K | 0.00% | +128+9.4% | Added |
| Morgan Stanley | 1,050 | $7.35K | 0.00% | −4,704−81.8% | Reduced |
| Tower Research Capital LLC (TRC) | 318 | $2.23K | 0.00% | +312+5,200.0% | Added |
| Strategic Wealth Partners, Ltd. | 290 | $2.03K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 200 | $1.40K | 0.00% | +200 | New |
| Avion Wealth | 212 | $1.00K | 0.00% | +212 | New |
| National Bank of Canada | 40 | $279 | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 34 | $241 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 2 | $14 | 0.00% | −25−92.6% | Reduced |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −5,160−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Fortitude Family Office, LLC | 0 | $0 | 0.00% | −91−100.0% | Sold out |
| Rise Advisors, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |