$ASML Dips -0.99% to $1,630.84: Oversold RSI Hints at Rebound, Key $1,381 Support in Focus
๐ Market Recap
As of October 21, 2026, 'ASML' closed at $1,630.84, down -0.99% (-$16.28), with intraday trading between $1,613.54 and $1,654.21. The stock remains about 18.4% below its 52-week high of $1,999.96, reflecting persistent selling pressure but also leaving room for a technical rebound.
๐ Key Drivers
- Capital Outflow Pressure: Five-day capital flow data shows sustained outflows, with net flows of -36.01M, -39.83M, -18.06M and -39.49M (in 10k units) from October 14 to 19, indicating institutional distribution.
- Valuation Re-rating: Forward PE has compressed to 36.29, below its historical average of 37.30, suggesting the market has priced in slower near-term growth for the semiconductor equipment leader.
- Institutional Positioning: Major shareholders such as BlackRock and Vanguard remain firmly anchored, while FMR LLC trimmed its stake, highlighting mixed conviction among large investors.
๐ฏ Price Outlook
Short-Term Upside/Downside Probability
| Direction | Probability | Price Range | Change |
|---|---|---|---|
| Upside | 58% | 1,650 โ 1,720 | +1.2% ~ +5.5% |
| Downside | 42% | 1,580 โ 1,610 | -1.3% ~ -3.1% |
Mid-Term Upside/Downside Probability
| Direction | Probability | Price Range | Change |
|---|---|---|---|
| Upside | 55% | 1,720 โ 1,850 | +5.5% ~ +13.4% |
| Downside | 45% | 1,480 โ 1,560 | -4.4% ~ -9.3% |
Key Price Zone
| Type | Price |
|---|---|
| Short-Term Resistance | 1,720 / 1,767 |
| Short-Term Support | 1,582 / 1,540 |
| Strong Support Zone | 1,381 |
(The above forecast is generated by AI, for reference only, and does not constitute any form of investment advice, trading guidance, or return commitment.)
1. Technical Analysis ๐
Volume: Trading volume reached 975.1K shares with a volume ratio of only 0.51, indicating below-average participation and a low-conviction decline rather than panic selling.
MACD: DIF has fallen sharply to -22.34 while DEA stands at -1.79, with the histogram at -41.10. The bearish crossover remains intact, but the extreme negative reading suggests downward momentum may be nearing exhaustion.
RSI: The 6-day RSI is deeply oversold at 21.30, while the 12-day RSI sits at 34.52, signaling that short-term selling pressure has become stretched and a technical rebound could emerge.
KDJ: The J value has turned positive at 10.08, diverging from the still-weak K and D lines, a classic early sign that a short-term bottom may be forming.
2. Key Price Levels ๐ฏ
Primary Support: $1,381.54 (prior swing low) โ a decisive break below this level would confirm a deeper downtrend.
Strong Resistance: $1,767.43 (recent supply zone) โ reclaiming this level would shift the medium-term bias back to bullish.
Immediate Pivot: $1,631.00 (current closing area) โ holding above this zone is essential for any rebound attempt toward $1,650+.
3. Valuation Perspective ๐ฐ
ASML trades at a TTM P/E of 40.93 and a forward P/E of 36.29, modestly below its 5-year average forward P/E of 37.30. The P/S ratio stands at 14.17, while P/B is 25.35. ROE remains exceptional at 65.64%, underscoring the company's profitability despite the current derating.
4. Analyst Targets ๐ฏ
Seventeen institutions have issued target prices, with an average target of $2,210.62, ranging from a low of $1,450 to a high of $2,858. Among ratings, 5 analysts recommend Strong Buy and 16 recommend Buy, indicating that long-term institutional sentiment remains constructive despite recent weakness.
5. Weekly Outlook ๐ฎ
ASML is expected to consolidate between $1,580 and $1,680 over the coming week as oversold conditions stabilize. A breakout above $1,720 could open the door toward $1,850, while a loss of $1,580 may trigger a retest of the $1,381 primary support.
Key events to monitor in the next 1-2 weeks:
- Any updates on EUV order momentum and China export restrictions, which could drive sentiment sharply in either direction.
- Broader semiconductor equipment sector performance, especially peer earnings and AI-related capex guidance.
- Macro headlines around interest rate expectations, as high-multiple semiconductor names remain sensitive to yield movements.
Risk Disclaimer โ ๏ธ
This content is for informational purposes only and does not constitute investment advice. Stock markets involve risk, and investors should exercise caution. ASML's valuation remains sensitive to global semiconductor cyclicality, geopolitical factors, and technology demand shifts. Any adverse news flow could result in significant price volatility.
Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

