T3 Defense Inc. (NASDAQ: DFNS) completed a 1-for-125 reverse stock split on July 20, 2026 — its second in under two years, stacking on top of a 1-for-8 split in October 2024 for a cumulative 1,000:1 consolidation. The result is roughly 1.01 million shares outstanding and a public float of approximately 704,000 shares.
That compressed count is structurally temporary.
The Series B Preferred: A Float Multiple in One Line Item
The single largest overhang is a $10.0 million Series B Convertible Preferred — a class of stock that converts into common shares at a price that resets downward to match the market price upon registration effectiveness, which was achieved June 30, 2026. At the post-split level of roughly $4.26, that $10 million converts into approximately 2.35 million shares — about 3.3 times the entire public float from one instrument alone. Crucially, the conversion formula is inverse: if the share price drops, the number of shares owed to the holder increases. The company's own accounting underscores how favorable the terms are for the investor: it allocated the entire $10 million of proceeds to the associated warrant liability and carried the preferred at zero value, booking a $15.4 million day-one financing expense.
A second, identical $10 million tranche is contracted and conditioned on stockholder approval. A proxy process is already underway.
One Counterparty Controls the Entire Pipeline
The Series B holder is identified in SEC filings as the same entity that controls a $250 million equity line of credit — a standing arrangement allowing the company to sell newly issued shares at VWAP-based prices (that is, prices tied to the volume-weighted average trading price) with an estimated $6.6 million of monthly drawdown capacity. That monthly capacity alone exceeds the company's roughly $5.3 million market capitalization. The line was actively drawn in the first quarter of 2026, when 3,968,116 pre-split shares were issued for just $3.53 million in proceeds, and 3,100,000 pre-split advance shares were already transferred to the investor ahead of any purchase notice.
The same counterparty also holds February 2026 Common Warrants carrying a Black-Scholes cashless-exchange feature — meaning the holder can surrender the warrants and receive shares calculated by a formula that divides their theoretical option value by the lower of two recent closing bid prices, with a floor of just $0.01 pre-split ($1.25 post-split). Like the preferred, this mechanic delivers more shares as the stock falls, rather than letting the warrants expire worthless.
Realized Dilution and the Reset Cycle
Shares outstanding rose from roughly 4.8 million to 126.3 million (pre-split) in seventeen months — a 26-fold expansion. XBRL data shows a deterministic 59.3% jump in the six weeks between April 7 and May 20, 2026 alone. The 1-for-125 split mechanically restores Nasdaq's $1.00 minimum-bid requirement, but the company's filings acknowledge that Rule 5810(c)(3)(A)(iv) eliminates any further compliance cure period once the cumulative two-year reverse-split ratio exceeds 250:1. The 1,000:1 cumulative ratio already crosses that line.
Authorized Headroom
DFNS has 1,200,000 post-split shares authorized against 1,010,495 outstanding, leaving fewer than 190,000 shares of unissued capacity — a constraint that would require a shareholder vote to lift before the full Series B conversion and equity-line draws can settle. That vote is precisely what the pending proxy seeks.
ShareStructure assigns DFNS a dilution-risk score of 10 out of 10 — Extreme. Every active financing mechanism in the capital structure issues more shares as the stock declines, and all significant channels feed through a single decision-maker whose registered resale shares became free-trading on June 30, 2026. Float-confidence is rated LOW: the reverse split is one day old, data-service figures remain internally inconsistent, and SEC filings lag the actual share count by at least seven weeks.