Why is LEGN Down Today?

LEGN
$18.79
▼ -2.08% ($-0.39)
Last updated: Sep 11, 2026 8:37 PM ET (86 min ago)

About Legend Biotech Corporation American Depositary Shares

Legend Biotech Corp is a clinical-stage biopharmaceutical company. It is engaged in the discovery and development of novel cell therapies for oncology and other indications. The firm's product candidate, LCAR-B38M/JNJ-4528, is a chimeric antigen receptor, or CAR, T cell therapy for the treatment of ...

Sector: Pharmaceutical Preparations
Market Cap: $6.03B
Forward P/E: 58.0
52-Week Range: $16.24 - $37.50
Employees: 2,800

Overall Confidence: 60%

60% Confident

Based on news, social sentiment, options activity, and sector analysis

SYMPATHY 60% Confidence
🎯 Outperforming sector by 4.5%
This stock is significantly underperforming its Pharmaceutical Preparations sector peers, suggesting a stock-specific catalyst.

✅ Move Confirmation

LOW VOLUME 0.7x average volume

UNCONFIRMED - Low volume suggests this move may not be sustainable.

📍 Sector Context

Pharmaceutical Preparations sector: +2.4%

LEGN is outperforming its sector by -4.5%. This suggests a stock-specific catalyst.

Market Comparison

LEGN is significantly underperforming the market (-2.9% vs SPY)
S&P 500
SPY
+0.85%
Nasdaq 100
QQQ
+0.87%
LEGN
This Stock
-2.08%
vs S&P 500: -2.93%
vs Nasdaq: -2.95%

📊 What Happens Next?

Probability Analysis

45% chance this move continues in the next 1-3 days

Expected Range

Based on historical patterns and options pricing, LEGN is expected to trade between:
$18.23 - $19.17

Key Level to Watch

$17.85 support
Watch for breakdown below $18.79

🔔 Get LEGN Alerts

We'll notify you when LEGN's trend changes or a new signal fires.

Last updated: Sep 11, 2026 8:37 PM (86 minutes ago)
Data refreshes every 30 minutes during market hours

Historical Context

LEGN has moved more than 3.0% down on 43 occasions in the past year.

60.5%
Continuation Rate
26/43 times continued down
+0.54%
Avg Next Day Change
After similar down moves
Last similar move: Sep 10, 2026 (-3.6%) → Next day: -2.1%

Frequently Asked Questions

Why is LEGN stock down today?

This stock is significantly underperforming its Pharmaceutical Preparations sector peers, suggesting a stock-specific catalyst.

Is LEGN stock a buy or sell right now?

Based on current analysis, LEGN shows 60% confidence in today's move. Volume is low which does not confirm the trend. View full buy/sell analysis →

What is the LEGN stock price target?

LEGN is currently trading at $18.79. Based on today's momentum, the expected short-term range is $18.23 - $19.17. See long-term price prediction →

Will LEGN stock continue falling?

Our analysis shows a 45% probability that LEGN's move continues in the next 1-3 days. Key level to watch: $17.85 (support).

Is LEGN stock oversold or overbought?

LEGN's RSI (Relative Strength Index) is currently at 35.2. This shows bearish momentum - the stock has negative momentum but isn't oversold yet.

What is the momentum for LEGN stock?

LEGN's 10-day momentum indicator is at -1.86. Negative momentum - the stock has mild downward pressure which may continue short-term.

Is LEGN outperforming or underperforming the market?

LEGN (-2.08%) is currently significantly underperforming the market (-2.9% vs SPY). Today, the S&P 500 (SPY) is up 0.85%, and Nasdaq (QQQ) is up 0.87%.

What does MACD indicate for LEGN?

LEGN's MACD (-0.65) is currently below the signal line (-0.56), indicating a bearish trend. This technical signal suggests selling pressure is dominant. The trend strength (ADX: 21.2) is moderate.

Is LEGN in an uptrend or downtrend?

Based on moving average analysis, LEGN is in a bearish trend. The price ($18.79) is trading below both the 20-day SMA ($20.86) and 50-day SMA ($21.92). This alignment typically indicates sustained downward pressure.

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