Broken Stocks does not issue buy or sell recommendations. The site is a technical warning system that tracks structural decline depth and recency. Consult a licensed advisor before making investment decisions.

What sector is ERO in and how do its peers look?

ERO is classified under Basic Materials (Copper). There are currently 47 other Basic Materials tickers on Broken Stocks, with a median decline of 28.8%.

Where is ERO trading within its 52-week range?

ERO is currently at 29.92, which is 63.4% of the way from its 52-week low of 12.79 to its 52-week high of 39.80.

ERO (Ero Copper Corp.) is down 24.8% from a 52-week high — Watch · Recovering

Q: Why is ERO on Broken Stocks?

ERO qualifies for the Watch on decline depth. It is down 24.8% from its rolling 252-day high of 39.80 set on 2026-01-29, 105 days ago. It also carries a Recovering badge, indicating a confirmed bullish structural signal has formed alongside the decline. Tiering is rules-based and reflects price action only — not company quality, management, or fundamentals.

Q: Is ERO a falling knife?

No. The falling-knife label usually implies a steep, severe drop — typically 30% or more from a fresh high. ERO is down 24.8% 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. Tiering is rules-based and reflects price action only — not company quality, management, or fundamentals.

Watch Recovering

ERO

Ero Copper Corp.

Basic Materials · Copper · mid-cap ($3.2B)

-24.8%

from rolling 252-day high of $39.80 set 2026-01-29 · 105d ago

Current

$29.92

Decline depth

-24.8%

Decline σ

2.9σ

TFC

1/5 bearish

Rolling 252-day high Up day Down day Last 90 trading days · data from Alpaca

Structural break signals

ERO qualifies for the Watch on decline depth.

Decline depth

-24.8%

From rolling 252-day high of $39.80, 105d ago. Past the 20% Watch threshold.

Time-frame continuity

1/5 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

2.9σ

Drop from local high over the last 5 bars, expressed in units of the stock's typical daily volatility (3.84% per day).

The structural read

What price action says about ERO.

ERO qualifies for the Watch on decline depth — down -24.8% from its rolling 252-day high.

Alongside that decline, our proprietary engine has flagged a confirmed bullish structural signal on one or more time frames — moderate or strong time-frame-continuity (TFC) alignment — so the ticker also carries a Recovering badge. The two readings coexist: the tier tells you how deep the damage is, the Recovering badge tells you whether momentum may be turning. Recovering is not a buy signal; it's a structural read.

Upstream TFC read: moderate alignment, current phase weekly. Last bar types — daily 2D (red), weekly 2U (green), monthly 3 (green).

Earnings on file: 2026-05-04. Tiering is unaffected by earnings dates — listings reflect price structure only.

52-week range

52W low $12.79 63.4% of range 52W high $39.80

Sector context · Basic Materials

47 other Basic Materials tickers are on Broken Stocks.

18 Red List

7 Amber

22 Watch

-28.8% Median decline

Worst in sector: METC (-73.7%). Least-bad: OR (-20.0%). See all Basic Materials listings →

Questions about ERO

What people ask.

Why is ERO on Broken Stocks?

ERO qualifies for the Watch on decline depth. It is down -24.8% from its rolling 252-day high of $39.80, set on 2026-01-29 — 105d ago. It additionally carries a Recovering badge — see below.

What does the Recovering badge mean for ERO?

Recovering means our proprietary engine has flagged a confirmed bullish structural signal on one or more time frames (moderate or strong time-frame continuity). It coexists with the decline tier — ERO is still Watch because the rolling-252-day decline hasn't healed, but a bullish setup has formed inside that decline. The two readings answer different questions: the tier tells you how deep the damage is; the Recovering badge tells you whether momentum may be turning. It's not a buy recommendation.

Is ERO a falling knife?

No. The falling-knife label usually implies a steep, severe drop — typically 30% or more from a fresh high. ERO is down -24.8% 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 ERO 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 ERO trading inside its 52-week range?

At $29.92, ERO sits 63.4% of the way from its 52-week low ($12.79) to its 52-week high ($39.80). A reading below 25% indicates price is hugging the bottom of the range; above 75%, the top.

How fast has ERO been declining?

The current 24.8% decline accrued over 105d, which annualizes to roughly -86.2% 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 ERO compare to its sector?

There are 47 other Basic Materials tickers on Broken Stocks: 18 Red, 7 Amber, 22 Watch, with 11 showing recovering structural signals. Median sector decline is -28.8% — ERO's decline is shallower than the sector median.

Does ERO'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 (2026-05-04) is shown for reference only — listings can move tier between scans based on closing prices, regardless of fundamentals or news events.

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ERO qualifies for the Watch on decline depth.

What price action says about ERO.

47 other Basic Materials tickers are on Broken Stocks.

Closest decliners to ERO

What people ask.