Structural break signals
DFEN qualifies for the Red List on decline depth.
The structural read
What price action says about DFEN.
DFEN qualifies for the Red List on decline depth — down -39.3% from its rolling 252-day high. Past 30% with the high set inside the last four months — the recency clause that often precedes further breakdown. Depth plus recency: this is the pattern many investors call a falling knife.
Cross-confirmation: decline sigma also reads 4.0σ over 20 bars.
52-week range
Questions about DFEN
What people ask.
Why is DFEN on Broken Stocks?
DFEN qualifies for the Red List on decline depth. It is down -39.3% from its rolling 252-day high of $97.70, set on 2026-03-02 — 75d ago.
Is DFEN a falling knife?
By the most common technical definition — a steep, recent breakdown from a fresh high — yes. DFEN is down -39.3% from its 52-week high of $97.70, set 75d ago. That combination of depth (past the 30% Amber threshold) and recency (high set inside the last 120 days) is the textbook falling-knife pattern. Whether to try to catch it is a separate question — historically most attempts to bottom-pick continue lower before reversing. Broken Stocks flags the pattern; it does not recommend buying or selling.
Is DFEN a buy?
Broken Stocks does not issue buy or sell recommendations. The list is a rules-based technical warning system. It tracks structural decline depth and recency — not company quality, management, fundamentals, or news. Always do your own research and consult a licensed advisor.
Where is DFEN trading inside its 52-week range?
At $59.30, DFEN sits 36.5% of the way from its 52-week low ($37.23) to its 52-week high ($97.75). A reading below 25% indicates price is hugging the bottom of the range; above 75%, the top.
How fast has DFEN been declining?
The current 39.3% decline accrued over 75d, which annualizes to roughly -191.3% per year. Annualized pace is a sanity check — a 30% decline in three months is a different signal than a 30% decline over two years.