T3 Defense - 11 Year Stock Price History | DFNS

Historical daily share price chart and data for T3 Defense since 2015 adjusted for splits and dividends. The latest closing stock price for T3 Defense as of September 15, 2026 is 8.28.
  • The all-time high T3 Defense stock closing price was 8681.72 on December 08, 2023.
  • The T3 Defense 52-week high stock price is 1948.75, which is 23435.6% above the current share price.
  • The T3 Defense 52-week low stock price is 3.70, which is 55.3% below the current share price.
  • The average T3 Defense stock price for the last 52 weeks is 324.28.
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T3 Defense Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 118.5750 527.5000 531.2500 3.9000 8.2800 -98.36%
2025 1412.4425 3577.5000 3982.5000 440.0000 503.7500 -89.01%
2024 819.0057 2890.0000 6512.5000 173.7500 4583.7500 59.91%
2023 5925.7625 61.2000 8681.7200 61.2000 2866.4000 4583.66%
2022 4132.7616 7292.8600 7650.0000 58.3429 61.2000 5.00%
2021 5361.8161 7192.8600 7442.8600 56.9143 58.2857 -99.18%
2020 2670.0785 0.3600 7207.1500 0.1600 7150.0000 1986011.11%
2019 0.6331 0.4800 2.0000 0.3600 0.3600 -25.00%
2018 0.5039 0.6400 0.6400 0.3200 0.4800 -25.00%
2017 0.6993 0.8000 1.0400 0.6400 0.6400 -20.00%
2016 0.3394 0.0081 4.0800 0.0081 0.8000 3840.89%
Sector Industry Market Cap Revenue
Aerospace Aerospace and Defense General $0.015B $0.006B
T3 Defense Inc. is a federated holding company focused on acquiring and operating mission-critical defense businesses embedded in long-cycle national security programs. T3 Defense Inc., formerly known as Nukkleus Inc., is based in NEW YORK.
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New Horizon Aircraft (HOVR) Canada $0.110B 0.00
Momentus (MNTS) United States $0.088B 0.00
Vertical Aerospace (EVTL) United Kingdom $0.081B 0.00
Bridger Aerospaces (BAER) United States $0.057B 0.00
XTI Aerospace (XTIA) United States $0.039B 0.00
First Breach (FBDT) United States $0.036B 0.00
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ParaZero Technologies (PRZO) Israel $0.018B 0.00
DUKE Robotics (DUKR) Israel $0.018B 0.00