Red List

RKLBRocket Lab Corporation

Industrials · Aerospace & Defense · large-cap ($39.9B)
-51.7%
from rolling 252-day high of $151.00 set 2026-05-27 · 85d ago
Current
$72.95
Decline depth
-51.7%
Decline σ
3.2σ
TFC
1/5 bearish
Rolling 252-day high Up day Down day Last 90 trading days · data from Alpaca

Since tracking began

$RKLB has been tracked since 2026-03-01. It was down 28.7% from its 52-week high then — now down -51.7%.

It has clawed back 1.6 percentage points off that level. It bottomed 42.4% below that high along the way.

Decline from the 52-week high as it stood on 2026-03-02 (fixed anchor) → today. Split-adjusted, Alpaca. Observed history, not a forecast.

Structural break signals

RKLB qualifies for the Red List on decline depth.

Decline depth
-51.7%
From rolling 252-day high of $151.00, 85d ago. Past the 40% Red List 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
3.2σ
Drop from local high over the last 10 bars, expressed in units of the stock's typical daily volatility (5.4% per day).

The structural read

What price action says about RKLB.

RKLB qualifies for the Red List on decline depth — down -51.7% from its rolling 252-day high. Past the 40% threshold, the deepest tier in the taxonomy. Depth plus recency: this is the pattern many investors call a falling knife.

Earnings on file: 2026-08-10. Tiering is unaffected by earnings dates — listings reflect price structure only.

Questions about RKLB

What people ask.

Why is RKLB on Broken Stocks?

RKLB qualifies for the Red List on decline depth. It is down -51.7% from its rolling 252-day high of $151.00, set on 2026-05-27 — 85d ago.

Is RKLB a falling knife?

By the most common technical definition — a steep, recent breakdown from a fresh high — yes. RKLB is down -51.7% from its 52-week high of $151.00, set 85d ago. That combination of depth (past the 30% Amber threshold) and recency (high set inside the last 120 days) is the textbook falling-knife pattern. Whether to try to catch it is a separate question — historically most attempts to bottom-pick continue lower before reversing. Broken Stocks flags the pattern; it does not recommend buying or selling.

Is RKLB 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 RKLB trading inside its 52-week range?

At $72.95, RKLB sits 31.2% of the way from its 52-week low ($37.57) to its 52-week high ($151.00). A reading below 25% indicates price is hugging the bottom of the range; above 75%, the top.

How fast has RKLB been declining?

The current 51.7% decline accrued over 85d, which annualizes to roughly -222.0% 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 RKLB compare to its sector?

There are 151 other Industrials tickers on Broken Stocks: 66 Red, 42 Amber, 43 Watch, with 29 showing recovering structural signals. Median sector decline is -30.8% — RKLB's decline is deeper than the sector median.

Does RKLB'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 (2026-08-10) is shown for reference only — listings can move tier between scans based on closing prices, regardless of fundamentals or news events.