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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

Q3 2025 vs. Q2 2025

How the institutions holding T3 Defense Inc. changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of DFNS: Q2 2025 compared with Q3 2025
MeasureQ2 2025Q3 2025Change
Holders1921+2
Shares211.3K709.7K+498.4K (+235.9%)
Value$2.31M$4.96M+$2.65M (+114.9%)

New holders (6)

Institutions that held T3 Defense Inc. at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to DFNS in Q3 2025
InstitutionSharesValue% of portfolio
Diametric Capital, LP19,344$135.4K0.05%
Ausdal Financial Partners, Inc.15,000$105.0K0.01%
Citigroup Inc5,338$37.4K0.00%
Advisor Group Holdings, Inc.2,100$11.3K0.00%
Advisory Services Network, LLC200$1.40K0.00%
Avion Wealth212$1.00K0.00%

Sold out (4)

Institutions that held T3 Defense Inc. at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of DFNS in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
BNP Paribas Arbitrage, SA5,160$56.4K
Allworth Financial LP2,000$21.9K
Fortitude Family Office, LLC91$995
Rise Advisors, LLC30$328