Signal guide · Bearish
The death cross,
explained with a real chart
SMA50 falling through SMA200 — the market's most-watched bearish signal. The chart below shows real daily prices; the marked dot is an actual cross event, not an illustration.
Definition
What is a death cross?
A death cross happens when a stock's 50-day simple moving average crosses below its 200-day simple moving average — the mirror image of the bullish golden cross. The fast 50-day line tracks recent momentum; the slow 200-day line describes the long-term regime. When the fast line falls through the slow one, recent selling has been heavy enough to turn the long-term trend down.
What it means: the average price of the last 50 days has dropped below the average of the last 200. Traders read it as a warning to cut exposure, tighten stops, or hedge — the long-term uptrend that was holding the stock up may be over.
Why it matters
Why traders watch it
Like its golden twin, the death cross is tracked by funds, screeners and financial media — major-index death crosses make headlines because they have preceded some of the deepest drawdowns (they fired ahead of the worst of 2008 and appeared in the 2022 bear market). It fires rarely on any one stock, and the whole point is catching it the day it happens — risk management is most valuable early in a decline, not after it.
Worth noticing: the chart above and the one in the golden cross guide are the same stock, a few months apart — a death cross in March followed by a golden cross in May. Crosses mark regime changes; they don't promise the regime lasts.
Limits
What a death cross doesn't promise
It's a lagging signal — by the time the 50-day average has fallen through the 200-day, the stock has usually already declined for weeks. Some death crosses mark the start of a deep bear move; others fire near the bottom, just before a recovery.
In choppy markets the death cross and golden cross pair can whipsaw — flipping back and forth without a durable trend. Traders treat the cross as a prompt to reassess risk, not an automatic sell order. Everything here is for education, not financial advice.
FAQ
Death cross questions
- Is a death cross always bearish?
- It's read as a bearish warning, but it lags price — some death crosses fire late in a decline, close to the bottom. Traders use it to reassess risk rather than as an automatic sell.
- How is a death cross different from a golden cross?
- Mirror images: death cross = SMA50 crossing below SMA200 (bearish); golden cross = SMA50 crossing above SMA200 (bullish).
- How often does a death cross happen?
- Rarely — typically once a year or less on a given stock, which is why most people miss the day it fires unless something is watching for them.
- Can I get notified when a death cross happens on my stocks?
- Yes — Korpious Stock Alerts watches your tickers through the trading session and sends one email or Telegram alert the moment a cross fires. 50 alerts free, then 1¢ each; no subscription.
More signal guides: the golden cross · price × moving average crosses · all signals