Red List

PCARPACCAR Inc.

9.0σ
decline sigma — volatility-normalized move (typical daily 1.1%)
Current
$121.88
Decline depth
Decline σ
9.0σ
TFC
1/5 bearish
Rolling 252-day high Up day Down day Last 90 trading days · data from Alpaca

Structural break signals

PCAR qualifies for the Red List on decline sigma.

Decline depth
Not currently in the rolling-252-day ≥20% decline universe.
Time-frame continuity
1/5 bearish
Latest bar on five time frames, daily to yearly. Bearish = 2-Down or red 3.
Decline sigma
9.0σ
Drop over the last 20 bars in units of daily volatility (1.1%/day). Past the ≥8σ Red List threshold — an extreme move.

The structural read

What price action says about PCAR.

PCAR qualifies for the Red List on decline sigma — the recent drop measures 9.0σ over a 20-bar window. Sigma scales the move by the stock's own typical daily volatility, so a small percentage drop in a normally-quiet name can land here when the bigger players miss it on a pure-percent threshold.

Questions about PCAR

What people ask.

Why is PCAR on Broken Stocks?

PCAR qualifies for the Red List on decline sigma. The recent drop measures 9.0σ over a 20-bar window — large enough that even a small percentage drop is structurally significant given the stock's typical day-to-day volatility (1.1%).

Is PCAR a falling knife?

PCAR is on Broken Stocks for time-frame continuity or decline-sigma reasons rather than headline depth, so the falling-knife label doesn't cleanly apply. The phrase usually requires a meaningful percentage drop from a fresh high. See the structural break signals above for the axis that actually triggered the listing.

Is PCAR 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 PCAR trading inside its 52-week range?

At $121.88, PCAR sits 24.3% of the way from its 52-week low ($116.31) to its 52-week high ($139.24). A reading below 25% indicates price is hugging the bottom of the range; above 75%, the top.