--- title: "📈 AI Stock Chat, 2026-08-04 | Strong US stock rebound, calm night session; Taiwan stocks expected to fluctuate at high levels on Wednesday!" description: "Good morning, listeners, I'm Ticker! Today is Tuesday, August 4, 2026, and today we're going to talk about the trends for the Taiwan stock market index and key individual stocks for tomorrow, Wednesday, August 5, 2026. Last night, the four major US indices rebounded strongly, with the Nasdaq surging over 2%. However, the Taiwan Index Futures night session was quite calm, showing only minor fluctuations. How will the Taiwan stock market perform tomorrow? In today's episode, we will use the most authentic, unembellished AI data to help you prepare for tomorrow's pre-market!" canonical_url: "https://blog.markkulab.net/en/ai-stock-chat/ai-stock-chat-2026-08-04" author: "Mark Ku" author_url: "https://blog.markkulab.net/en/author/mark-ku" site: "Mark Ku's Tech Notes" date_published: "2026-08-04 10:00:00 +0800" category: "AI Stock Market Chit-Chat" tags: ["ai-stock", "podcast", "台股預測", "台股", "AI預測", "2317鴻海", "2615萬海", "航運股", "金融股"] language: "en" license: "CC BY 4.0" license_url: "https://creativecommons.org/licenses/by/4.0/" attribution: "when reusing or quoting, credit the author and link back to the original" --- # 📈 AI Stock Chat, 2026-08-04 | Strong US stock rebound, calm night session; Taiwan stocks expected to fluctuate at high levels on Wednesday! ## Opening Remarks Good morning, everyone! I'm Ticker. Today is Tuesday, August 4, 2026. Today, we're going to talk about the outlook for the Taiwan stock market (TAIEX) and key individual stocks for tomorrow, Wednesday, August 5, 2026. Last night, the four major US indices staged a strong collective rally, with the Nasdaq surging over 2%. However, the Taiwan Index Futures night session remained quite calm, showing only minor fluctuations. How will the Taiwan stock market perform tomorrow? In today's episode, we'll use the most authentic, unvarnished AI data to help you prepare for tomorrow's market opening! ## Today's Market Forecast
Current Price 43386.41Next-DayNeutral · 42753.05~43486.45 · Confidence 75%Short-TermNeutral · 42299.79~43939.71 · Confidence 75%
TAIEX AI Forecast Range (Next-Day / Short-Term)
Our service only forecasts the Taiwan Capitalization Weighted Stock Index (TAIEX). Below is the forecast data from our AI model for tomorrow, Wednesday, 2026-08-05, and the coming week: | Horizon | Current Price | Forecast Direction | Target Range | Confidence | | --- | --- | --- | --- | --- | | Next-Day (08-05) | 43386.41 | Neutral | 42753.05~43486.45 | 75.0% | | Short-Term (1 Week) | 43386.41 | Neutral | 42299.79~43939.71 | 75.0% | **Ticker's Plain English Breakdown:** According to the latest system data evaluation, the TAIEX movement tomorrow, Wednesday, 2026-08-05, is more likely to be a high-level volatile consolidation. The system has provided a confidence level of approximately 75%, expecting the index to fluctuate between 42,753 and 43,486 points. If we extend the horizon to the coming week, the broader market is also expected to maintain a consolidation pattern. During this period, the key forces influencing the market will primarily be the stabilization of shareholdings in heavyweight stocks following their investor conferences, as well as the earnings reports of major US tech giants. Although US stocks rebounded strongly last night, given that geopolitical and other uncertainties still linger in the market, we recommend that you remain patient with your capital allocation, manage your cash levels, and avoid blindly chasing highs. ## Global Market Overview Below is a summary of the latest closing data for US stocks and Taiwan Index Futures night session last night (this section is for market overview only and is not an AI forecast): | Index | Close | % Change | | --- | --- | --- | | Taiwan Index Futures Night (TXF) | 43152 | -0.16% | | Dow Jones Industrial Average (DJI) | 53178.41 | 1.32% | | S&P 500 Index (GSPC) | 7600.5 | 1.48% | | Nasdaq Composite (IXIC) | 25913.9 | 2.13% | | Philadelphia Semiconductor Index (SOX) | 11430.35 | 1.05% | US stocks performed brilliantly last night, led by tech stocks, with the Nasdaq surging 2.13% and the Philadelphia Semiconductor Index rising 1.05%. In contrast, the Taiwan Index Futures night session remained quite calm, dropping only slightly by 0.16% (about 70 points). This indicates that after the previous wave of volatility, market sentiment in Taiwan has become more rational, and Wednesday's opening is expected to show a steady consolidation and digestion phase. ## Key Stock AI Forecasts There are no individual stock AI buy/sell forecasts that meet the screening criteria for this trading day. We adhere to our honest principle of "no data, no BS" and will never fabricate false forecast information just to fill up the page. | Stock | Direction | Target Range | Confidence | Technical Signals | | --- | --- | --- | --- | --- | | - | - | - | - | - | ## Strategic Stock Selection Radar *Reminder: The following results are filtered by the AI system based on quantitative indicators. They are for strategic research purposes only and do not constitute buy/sell forecasts for individual stocks.* Before we look at the table, let Ticker answer a common question: Why do Wan Hai and Yang Ming (the two shipping stocks), and SinoPac Holdings and Cathay Financial Holdings (the two financial stocks) show as blank in the "P/E Ratio" and "Valuation" columns? This is because shipping stocks are highly cyclical with extremely volatile earnings, while financial stocks are typically better evaluated using the Price-to-Book (P/B) ratio. Therefore, the AI system does not rigidly apply standard P/E valuations here, maintaining objectivity without blind faith. | Stock | Overall Score | Chip Score | P/E Ratio | Valuation | | --- | --- | --- | --- | --- | | Wan Hai (2615) | 78 | 100 | - | - | | Hon Hai (2317) | 76 | 100 | 17.76 | Expensive | | SinoPac Holdings (2890) | 71 | 100 | - | - | | Yang Ming (2609) | 70 | 100 | - | - | | Cathay Financial Holdings (2882) | 68 | 75 | - | - | **Ticker's Strategic Interpretation:** * **Wan Hai (2615)**: Scored 78 in the quantitative overall rating, with a perfect 100 on the chip side! However, the system's daily buy/sell signal score today sits at 0.0 (in the wait-and-see zone), meaning there is no clear buy or sell signal today. The technical side is currently bullish, with short-, medium-, and long-term moving averages all aligned in a bullish arrangement, and the stock price firmly holding above the monthly moving average, indicating a strong short-term consolidation. * **Hon Hai (2317)**: Quantitative overall score of 76, chip score of 100. Today's daily buy/sell signal score is 3.8 (leaning towards buy). Bullish factors include the MACD histogram turning positive, trading volume expanding by 1.86 times to drive market interest, and signs of stabilization with a MACD bullish divergence during the decline. However, note that the current P/E ratio is 17.76, placing its valuation in the "expensive" range, so it is not advisable to aggressively chase highs. * **SinoPac Holdings (2890)**: Quantitative overall score of 71, chip score of 100. Today's buy/sell signal score is -0.2 (leaning towards wait-and-see). Although trading volume is quietly stabilizing and showing a bullish volume-price divergence signal, the Williams %R indicator is as high as -13.04, indicating that it has entered the overbought zone in the short term. Watch out for the risk of a pullback after a significant rally. * **Yang Ming (2609)**: Quantitative overall score of 70, chip score of 100. Today's buy/sell signal score is -1.0 (leaning towards wait-and-see and slightly bearish). This is mainly due to the appearance of a bearish "shooting star" candlestick pattern on the technical chart, suggesting that short-term overhead selling pressure may take some time to digest. * **Cathay Financial Holdings (2882)**: Quantitative overall score of 68, chip score of 75. Today's buy/sell signal score is 2.1 (leaning towards buy). The main bullish factors are the MACD histogram turning positive, trading volume significantly expanding by 1.55 times, and the CCI momentum indicator strengthening. However, also note that the Williams %R has reached the overbought zone at -10, so caution is still required when chasing highs. ## Recent Forecast Accuracy Review Currently, the system does not have enough settled forecast samples. Adhering to our principles of honesty and transparency, once we accumulate sufficient settlement data, we will post the accuracy rate for everyone to review as soon as possible—no sugarcoating, whether good or bad! ## Disclaimer This content is automatically generated by an AI model based on quantitative data and is for research reference only. It does not constitute investment advice. Investing involves risks; please make your own judgments and assume all responsibilities. --- ## About this article and its author Originally published on [Mark Ku's Tech Notes](https://blog.markkulab.net/en/ai-stock-chat/ai-stock-chat-2026-08-04) License: [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/) — when reusing or quoting, credit the author and link back to the original ### About the author **[Mark Ku](https://blog.markkulab.net/en/author/mark-ku)** — Software Solution Provider - 10+ years senior software engineer, now an AI Builder - Focused on large-platform architecture — North-American e-commerce, AI SaaS subscription billing - Combining AI Agents and automation to build evolvable product foundations ### Free tools built by the author All of these are free to use: - [Free PDF Sign Tool](https://blog.markkulab.net/en/tools/pdf-sign): Online PDF sign tool — draw, type, or upload a signature, then drag, resize, and download. 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