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 $1.18M in total; no superinvestor holds it.
Other share classesDFNSW
13F holders, Q2 2026
Institutional positions in T3 Defense Inc. as of Jun 30, 2026. 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
- 29
- 0 vs. Q1 2026
- Shares held
- 5.98M
- +3.58M (+148.7%) vs. Q1 2026
- Total value
- $1.18M
- −$722.2K (−38.0%) vs. Q1 2026
- New holders
- 10
- 12 more added
- Sold out
- 10
- 2 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | $1.18M |
| Q1 2026 | 30 | $1.91M |
| 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, Q2 2026
Shares, value and share of portfolio for each institution holding T3 Defense Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 2,367,483 | $404.8K | 0.00% | +1,720,453+265.9% | Added |
| Jane Street Group, LLC | 1,072,718 | $183.4K | 0.00% | +1,041,395+3,324.7% | Added |
| Y.D. More Investments Ltd | 2,711 | $155.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 620,678 | $106.1K | 0.00% | +141,401+29.5% | Added |
| BlackRock, Inc. | 479,938 | $82.1K | 0.00% | −53,325−10.0% | Reduced |
| JustInvest LLC | 338,041 | $57.8K | 0.00% | +321,330+1,922.9% | Added |
| Geode Capital Management, LLC | 287,972 | $49.3K | 0.00% | +34,309+13.5% | Added |
| Vanguard Fiduciary Trust Co | 281,851 | $48.2K | 0.00% | +214,198+316.6% | Added |
| XTX Topco Ltd | 98,989 | $16.9K | 0.00% | +98,989 | New |
| State Street Corp | 93,263 | $15.9K | 0.00% | +50,000+115.6% | Added |
| Northern Trust Corp | 70,512 | $12.1K | 0.00% | +22,596+47.2% | Added |
| Clearview Wealth Management LLC | 40,952 | $7.00K | 0.00% | 00.0% | Unchanged |
| Cygnus Capital Advisors, LLC | 39,722 | $7.00K | 0.00% | +34,922+727.5% | Added |
| LPL Financial LLC | 31,170 | $5.33K | 0.00% | +117+0.4% | Added |
| Heirloom Wealth Management | 30,864 | $5.28K | 0.00% | +30,864 | New |
| ACT Advisors, LLC. | 22,692 | $3.88K | 0.00% | +22,692 | New |
| Coyle Financial Counsel LLC | 16,478 | $2.82K | 0.00% | +16,478 | New |
| Revolve Wealth Partners, LLC | 14,600 | $2.50K | 0.00% | +14,600 | New |
| Wealthspire Advisors, LLC | 13,972 | $2.39K | 0.00% | +13,972 | New |
| TRB Wealth Management, LLC | 13,154 | $2.25K | 0.00% | +13,154 | New |
| Insigneo Advisory Services, LLC | 10,290 | $1.76K | 0.00% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 10,000 | $1.71K | 0.00% | +10,000 | New |
| UMA Financial Services, Inc. | 7,356 | $1.26K | 0.00% | +7,356 | New |
| Vanguard Global Advisers, LLC | 7,099 | $1.21K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 3,030 | $514 | 0.00% | −175−5.5% | Reduced |
| Marquette Asset Management, LLC | 2,336 | $400 | 0.00% | +2,336 | New |
| Morgan Stanley | 724 | $124 | 0.00% | +24+3.4% | Added |
| National Bank of Canada | 40 | $7 | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 5,494 | $0 | 0.00% | +5,200+1,768.7% | Added |
| Virtu Financial LLC | 0 | $0 | 0.00% | −48,634−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −30,976−100.0% | Sold out |
| Ground Swell Capital, LLC | 0 | $0 | 0.00% | −27,687−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −21,365−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −18,950−100.0% | Sold out |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −13,900−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −11,428−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −10,074−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| GM Advisory Group, Inc. | – | – | – | – | Not filed |