Watch

ARAntero Resources Corporation

Energy · Oil & Gas E&P · large-cap ($11.1B)
-21.7%
from rolling 252-day high of $45.75 set 2026-03-30 · 59d ago
Current
$35.81
Decline depth
-21.7%
Decline σ
5.8σ
TFC
0/5 bearish
Rolling 252-day high Up day Down day Last 90 trading days · data from Alpaca

Since it joined the list

$AR landed on the list 2026-05-07, down 20.5% from its 52-week high that day — now down -21.7%.

That's 3.4 percentage points deeper than the day it joined.

Decline from the 52-week high as it stood on 2026-05-07 (fixed anchor) → today. Split-adjusted, Alpaca. Observed history, not a forecast.

Structural break signals

AR qualifies for the Watch on decline depth.

Decline depth
-21.7%
From rolling 252-day high of $45.75, 59d ago. Past the 20% Watch threshold.
Time-frame continuity
0/5 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.
Decline sigma
5.8σ
Drop from local high over the last 20 bars, expressed in units of the stock's typical daily volatility (2.12% per day). Past the ≥4σ Watch threshold.

The structural read

What price action says about AR.

AR qualifies for the Watch on decline depth — down -21.7% from its rolling 252-day high.

Cross-confirmation: decline sigma also reads 5.8σ over 20 bars.

Earnings on file: 2026-04-29. Tiering is unaffected by earnings dates — listings reflect price structure only.

52-week range

52W low $29.10 40.3% of range 52W high $45.75

Sector context · Energy

20 other Energy tickers are on Broken Stocks.

10 Red List
6 Amber
4 Watch
-31.9% Median decline

Worst in sector: GEOS (-70.9%). Least-bad: DEC (-21.5%). See all Energy listings →

Questions about AR

What people ask.

Why is AR on Broken Stocks?

AR qualifies for the Watch on decline depth. It is down -21.7% from its rolling 252-day high of $45.75, set on 2026-03-30 — 59d ago.

Is AR a falling knife?

No. The falling-knife label usually implies a steep, severe drop — typically 30% or more from a fresh high. AR is down -21.7% from its 52-week high, which qualifies for the Watch tier but is shallower than the falling-knife pattern. It's an early-stage decline rather than a sharp breakdown.

Is AR 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 AR trading inside its 52-week range?

At $35.81, AR sits 40.3% of the way from its 52-week low ($29.10) to its 52-week high ($45.75). A reading below 25% indicates price is hugging the bottom of the range; above 75%, the top.

How fast has AR been declining?

The current 21.7% decline accrued over 59d, which annualizes to roughly -134.2% 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 AR compare to its sector?

There are 20 other Energy tickers on Broken Stocks: 10 Red, 6 Amber, 4 Watch, with 5 showing recovering structural signals. Median sector decline is -31.9% — AR's decline is shallower than the sector median.

Does AR'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 (2026-04-29) is shown for reference only — listings can move tier between scans based on closing prices, regardless of fundamentals or news events.