Red List
SMMT
Summit Therapeutics Inc.
Healthcare · Biotechnology · large-cap ($12.7B)
-41.5%
from rolling 252-day high of $30.98 set 2025-08-05 · 282d ago
Current
$18.14
Decline depth
-41.5%
Decline σ
5.7σ
TFC
3/5 bearish
Rolling 252-day high Up day Down day Last 90 trading days · data from Alpaca

Structural break signals

SMMT qualifies for the Red List on decline depth.

Decline depth
-41.5%
From rolling 252-day high of $30.98, 282d ago. Past the 40% Red List threshold.
Time-frame continuity
3/5 bearish
Latest bar across daily/weekly/monthly/quarterly/yearly time frames. A bar counts as bearish when it's a 2-Down or a red 3. Past the 3/5 Watch threshold.
Decline sigma
5.7σ
Drop from local high over the last 20 bars, expressed in units of the stock's typical daily volatility (6.89% per day). Past the ≥4σ Watch threshold.

The structural read

What price action says about SMMT.

SMMT qualifies for the Red List on decline depth — down -41.5% from its rolling 252-day high. Past the 40% threshold, the deepest tier in the taxonomy.

Cross-confirmation: also showing 3/5 bearish time frames.

Cross-confirmation: decline sigma also reads 5.7σ over 20 bars.

Upstream TFC read: weak alignment, current phase monthly. Last bar types — daily 2D (red), weekly 2U (red), monthly 2D (green).

Earnings on file: 2026-02-23. Tiering is unaffected by earnings dates — listings reflect price structure only.

52-week range

52W low $13.83 18.7% of range 52W high $36.91

Sector context · Healthcare

182 other Healthcare tickers are on Broken Stocks.

92 Red List
43 Amber
47 Watch
-35.8% Median decline

Worst in sector: OPRX (-76.7%). Least-bad: ANIP (-20.0%). See all Healthcare listings →

Questions about SMMT

What people ask.

Why is SMMT on Broken Stocks?

SMMT qualifies for the Red List on decline depth. It is down -41.5% from its rolling 252-day high of $30.98, set on 2025-08-05 — 282d ago.

Is SMMT a falling knife?

Not by the strict technical definition. SMMT is down -41.5% from its 52-week high, but that high was set 282d ago — more than 120 days. A falling knife is usually a recent breakdown from a fresh high, not an established multi-quarter downtrend. SMMT is still on the Red List for decline depth, but the freshness component of a falling knife is missing.

Is SMMT 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 SMMT trading inside its 52-week range?

At $18.14, SMMT sits 18.7% of the way from its 52-week low ($13.83) to its 52-week high ($36.91). A reading below 25% indicates price is hugging the bottom of the range; above 75%, the top.

How fast has SMMT been declining?

The current 41.5% decline accrued over 282d, which annualizes to roughly -53.7% 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.

How does SMMT compare to its sector?

There are 182 other Healthcare tickers on Broken Stocks: 92 Red, 43 Amber, 47 Watch, with 55 showing recovering structural signals. Median sector decline is -35.8% — SMMT's decline is deeper than the sector median.

Does SMMT's earnings date affect its tier?

No. Tiering is decided purely by decline depth and recency of the rolling-high date. The earnings date on file (2026-02-23) is shown for reference only — listings can move tier between scans based on closing prices, regardless of fundamentals or news events.