Taiwan Semiconductor Manufacturing Co Ltd Stock (TSM) Moved Down by 3.12% on May 18: A Full Analysis

The share price of Taiwan Semiconductor Manufacturing Company (TSM) saw a downward movement and notable intraday volatility today. A key factor contributing to this decline was the recent announcement from TSMC regarding its intention to sell a portion of its stake in Vanguard International Semiconductor (VIS). This divestment plan, involving up to 152 million common shares, representing approximately 8.1% of VIS, is intended to sharpen TSMC's focus on its core foundry operations. However, the market reaction suggests some investor apprehension, as such unexpected asset sales, even for strategic realignment, can sometimes be perceived negatively.

Adding to the pressure, the broader semiconductor sector is experiencing mixed sentiment. Reports indicate that the industry, particularly in Asia, faced concerns today, with some analysts noting that the sector might be due for a correction after a strong upward trend. While TSMC's fundamentals remain robust, with record first-quarter 2026 earnings and an optimistic outlook driven by artificial intelligence and high-performance computing demand, these long-term positives were likely overshadowed by the more immediate news and broader market caution.

Furthermore, macroeconomic conditions and geopolitical considerations may also be playing a role. Recent inflation data and a resilient labor market suggest that the Federal Reserve may be less inclined to cut interest rates, and a tightening bias could even emerge later in the year. Higher interest rates generally have a dampening effect on the valuation multiples of growth-oriented technology stocks. Lingering geopolitical tensions, particularly concerning US-China relations and the critical role of Taiwan in the semiconductor supply chain, continue to represent an underlying risk factor for TSM, despite recent high-level talks.

Technically, Taiwan Semiconductor Manufacturing Co Ltd (TSM) shows a MACD (12,26,9) value of [12.32], indicating a neutral signal. The RSI at 56.28 suggests neutral condition and the Williams %R at -47.28 suggests oversold condition. Please monitor closely.

Taiwan Semiconductor Manufacturing Co Ltd (TSM) is in the Technology Equipment industry. Its latest annual revenue is $122.22B, ranking 2 in the industry. The net profit is $55.12B, ranking 2 in the industry. Company Profile

Over the past month, multiple analysts have rated the company as Buy, with an average price target of $446.18, a high of $600.00, and a low of $205.00.

Company Specific Risks:

• Negative market sentiment and short-term selling pressure following Taiwan Semiconductor Manufacturing Company's (TSM) recent announcement to sell up to 152 million shares in Vanguard International Semiconductor (VIS), reducing its stake from 27.1% to approximately 19%.
• Potential gross margin dilution stemming from the ramp-up of new 2-nanometer process technology and increased expenses associated with overseas fab expansions, with management having previously warned of a 2-3% dilution in 2026.
• Broader semiconductor sector weakness exacerbated by the impending strike at Samsung Electronics, scheduled for May 21st, raising concerns about disruptions in the global semiconductor supply chain, particularly for high-bandwidth memory.
• Persistent concerns about TSM's valuation, with analyses indicating the stock may be trading significantly above its intrinsic value, potentially increasing the risk of a pullback if macroeconomic or geopolitical pressures intensify.