# T3 DEFENSE INC (DFNS)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/DFNS/

- Reporting holders: 28
- Reported value: $1.0M
- Shares held by institutions: 6,037,902 of 60,270,525 outstanding
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [VANGUARD CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/2100119-vanguard-capital-management-llc/) | $404.8K | 2,367,483 | 0.0% | 2 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $183.4K | 1,072,718 | 0.0% | 2 |
| [Y.D. More Investments Ltd](https://holderbook.com/funds/1870364-y-d-more-investments-ltd/) | $155.0K | 2,711 | 0.0% | 2 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $106.1K | 620,678 | 0.0% | 7 |
| [BlackRock, Inc.](https://holderbook.com/funds/2012383-blackrock-inc/) | $82.1K | 479,938 | 0.0% | 7 |
| [Vanguard Personalized Indexing Management, LLC](https://holderbook.com/funds/1767306-vanguard-personalized-indexing-management-llc/) | $57.8K | 338,041 | 0.0% | 2 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $49.3K | 287,972 | 0.0% | 7 |
| [VANGUARD FIDUCIARY TRUST CO](https://holderbook.com/funds/933478-vanguard-fiduciary-trust-co/) | $48.2K | 281,851 | 0.0% | 2 |
| [STATE STREET CORP](https://holderbook.com/funds/93751-state-street-corp/) | $31.9K | 186,526 | 0.0% | 6 |
| [XTX Topco Ltd](https://holderbook.com/funds/1828301-xtx-topco-ltd/) | $16.9K | 98,989 | 0.0% | 1 |
| [NORTHERN TRUST CORP](https://holderbook.com/funds/73124-northern-trust-corp/) | $12.1K | 70,512 | 0.0% | 5 |
| [Clearview Wealth Management LLC](https://holderbook.com/funds/1857588-clearview-wealth-management-llc/) | $7.0K | 40,952 | 0.0% | 2 |
| [LPL Financial LLC](https://holderbook.com/funds/1403438-lpl-financial-llc/) | $5.3K | 31,170 | 0.0% | 3 |
| [Heirloom Wealth Management](https://holderbook.com/funds/1882903-heirloom-wealth-management/) | $5.3K | 30,864 | 0.0% | 1 |
| [ACT Advisors, LLC.](https://holderbook.com/funds/1842554-act-advisors-llc/) | $3.9K | 22,692 | 0.0% | 1 |
| [Coyle Financial Counsel LLC](https://holderbook.com/funds/1593038-coyle-financial-counsel-llc/) | $2.8K | 16,478 | 0.0% | 1 |
| [Revolve Wealth Partners, LLC](https://holderbook.com/funds/1808992-revolve-wealth-partners-llc/) | $2.5K | 14,600 | 0.0% | 1 |
| [Wealthspire Advisors, LLC](https://holderbook.com/funds/1646247-wealthspire-advisors-llc/) | $2.4K | 13,972 | 0.0% | 1 |
| [TRB Wealth Management, LLC](https://holderbook.com/funds/2130988-trb-wealth-management-llc/) | $2.2K | 13,154 | 0.0% | 1 |
| [INSIGNEO ADVISORY SERVICES, LLC](https://holderbook.com/funds/1964958-insigneo-advisory-services-llc/) | $1.8K | 10,290 | 0.0% | 2 |
| [HB Wealth Management, LLC](https://holderbook.com/funds/1911253-hb-wealth-management-llc/) | $1.7K | 10,000 | 0.0% | 1 |
| [Physician Wealth Advisors, Inc.](https://holderbook.com/funds/1795173-physician-wealth-advisors-inc/) | $1.3K | 7,356 | 0.0% | 1 |
| [Vanguard Global Advisers, LLC](https://holderbook.com/funds/1811242-vanguard-global-advisers-llc/) | $1.2K | 7,099 | 0.0% | 2 |
| [OSAIC HOLDINGS, INC.](https://holderbook.com/funds/1677044-osaic-holdings-inc/) | $514 | 3,030 | 0.0% | 4 |
| [MERCER GLOBAL ADVISORS INC /ADV](https://holderbook.com/funds/853758-mercer-global-advisors-inc-adv/) | $503 | 2,943 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 28 | $1.0M |
| Q1 2026 | 28 | $1.7M |
| Q4 2025 | 21 | $5.5M |
| Q3 2025 | 21 | $5.0M |
| Q2 2025 | 19 | $2.3M |
| Q1 2025 | 12 | $1.5M |
| Q4 2024 | 9 | $1.4M |
| Q2 2021 | 55 | $144.4M |
| Q1 2021 | 52 | $124.5M |
| Q4 2020 | 41 | $135.8M |
| Q3 2020 | 31 | $106.0M |
| Q2 2020 | 22 | $89.7M |