---
title: "📈 AI Stock Chat, 2026-08-31 | SOX and night session both pull back, strong wait-and-see sentiment for AI in Taiwan stocks on Sept 1"
description: "Hi everyone, I'm Muyan! Welcome to today's \"AI Stock Chat.\" Today is Monday, August 31, 2026. How is everyone doing today? Today, we are going to look ahead to the next trading day, Tuesday, September 1, 2026, to preview the Taiwan stock market. Our AI model has given some very intriguing signals for the broader market and individual stocks today, so let's dive in and break them down with Muyan!"
canonical_url: "https://blog.markkulab.net/en/ai-stock-chat/ai-stock-chat-2026-08-31"
author: "Mark Ku"
author_url: "https://blog.markkulab.net/en/author/mark-ku"
site: "Mark Ku's Tech Notes"
date_published: "2026-08-31 10:00:00 +0800"
category: "AI Stock Market Chit-Chat"
tags: ["ai-stock", "podcast", "台股預測", "台股", "AI預測", "大盤觀望", "台積電", "第一金", "長榮", "航運股"]
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, 2026-08-31 | SOX and night session both pull back, strong wait-and-see sentiment for AI in Taiwan stocks on Sept 1

## Introduction
Hi everyone, I'm Muyan! Welcome to today's episode of "AI Stock Chat". Today is Monday, August 31, 2026. How is everyone doing today? Today, we're going to look ahead to the next trading day, Tuesday, September 1, 2026, and analyze the outlook for the Taiwan stock market. Our AI model has generated some highly intriguing signals for both the broader market and individual stocks today. Let's dive right in and break them down together!

## Today's Market Forecast
First, let's look at the Taiwan Capitalization Weighted Stock Index (TAIEX). This time, the AI model has delivered a highly cautious outlook for both the "next-day" and "short-term" horizons:

| Horizon | Current Price | Predicted Direction | Target Range | Confidence |
| --- | --- | --- | --- | --- |
| Next-Day (09-01) | 46331.45 | , | , | , |
| Short-Term (1 Week) | 46331.45 | , | , | , |

**Muyan's Plain-Language Market Breakdown:**
As you can see, although the TAIEX remains at a high level of 46,331.45, the AI model's predictions for Tuesday, September 1—both next-day and short-term (one week)—show the direction and range as ",", meaning the model currently sees a tug-of-war between bulls and bears with no clear trend signal for now. During this period of high-level consolidation where the model chooses to stay on the sidelines, I recommend not chasing highs. Keep your capital allocation flexible and wait for the market to show its hand.

## Global Market Overview
Next, let's check in on the latest developments in overseas markets and the TAIEX night futures. Please note that this section consists of "historical facts"—**the AI model has not made any future predictions here**:

| Index | Close | % Change |
| --- | --- | --- |
| TAIEX Night Futures (TXF) | 45900 | -0.99% |
| Dow Jones Industrial Average (DJI) | 53559.99 | 0.18% |
| S&P 500 Index (GSPC) | 7711.76 | 0.47% |
| Nasdaq Composite (IXIC) | 26402.42 | 1.04% |
| Philadelphia Semiconductor Index (SOX) | 11469.66 | -1.22% |

**Muyan's Global Market Breakdown:**
US markets actually showed some divergence in the last trading session. While the Nasdaq and S&P 500 performed well, the Philadelphia Semiconductor Index (SOX)—which has the most profound impact on Taiwan's semiconductor sector—dropped by 1.22%. This directly dragged down TAIEX night futures, which fell 0.99% to close at 45,900, losing the 46,000 level. This suggests that when the Taiwan stock market opens on September 1, heavyweight stocks like TSMC may face significant pullback pressure. Be sure to stay alert at the opening bell.

## AI Predictions for Key Stocks
This section focuses on directional and target price predictions for individual stocks.

| Stock | Direction | Target Range | Confidence | Technical Signals |
| --- | --- | --- | --- | --- |
| (No individual stock predictions today) | , | , | , | , |

**Muyan's Plain-Language Commentary:**
Today, the AI model "drew a blank" on the individual stock prediction list, which further confirms that the market is indeed in a chaotic phase with no clear direction. That's perfectly fine—we keep it real here. If there are no predictions, we absolutely won't make things up!

## Strategic Stock Selection Radar
Next up is our "Strategic Stock Selection Radar". I'd like to warmly remind everyone once again: **This section is purely the result of quantitative indicator screening, not buy/sell predictions for individual stocks!** 

In this screening, we have specifically optimized for the characteristics of financial and cyclical stocks. Since P/E ratios and valuations for these types of stocks can easily be distorted, we have marked them as "N/A" (Not Applicable) in the table to avoid misleading anyone:

| Stock | Overall Score | Chip Score | P/E Ratio | Valuation |
| --- | --- | --- | --- | --- |
| Evergreen (2603) | 0.0 (Neutral) | 100 | 9.18 | Overvalued |
| TSMC (2330) | -1.5 (Neutral) | 100 | 28.05 | Overvalued |
| First Financial Holding (2892) | 3.1 (Bullish) | 100 | , (N/A) | , (N/A) |
| Formosa Plastics (1301) | 0.6 (Neutral) | 100 | , (N/A) | , (N/A) |
| Formosa Chemicals (1326) | 0.6 (Neutral) | 100 | , (N/A) | , (N/A) |

**Plain-Language Indicator Analysis & Muyan's Take:**

*   **Evergreen (2603), Today's Quantitative Score: 0.0 (Neutral):**
    There are no clear buy or sell signals today, so we are currently neutral. However, from a technical perspective, the short-, medium-, and long-term moving averages show a bullish alignment, and the stock price is firmly above the monthly moving average. With an RSI of 59 and bullish KD indicators, the technical bullish structure remains intact despite the high valuation.
*   **TSMC (2330), Today's Quantitative Score: -1.5 (Neutral):**
    The score leans negative, primarily due to technical signals showing weakness at high levels, with the KD index forming a death cross at the top. Although it scored a perfect 100 on the Chip Score, under the dual pressure of the SOX pullback and technical corrections, it might be wise to take a conservative stance on September 1.
*   **First Financial Holding (2892), Today's Quantitative Score: 3.1 (Bullish):**
    Due to the nature of financial stocks, the P/E ratio and valuation are not applicable, but today's quantitative score reached 3.1, indicating a bullish setup. Bullish factors include the 5-day moving average crossing above the 20-day moving average (golden cross), the MACD histogram turning positive, and trading volume surging by 2.02 times, showing a clear influx of market interest! However, I must remind everyone that the Williams %R has reached the overbought zone of 0. With the stock having run up so much in the short term, please avoid chasing highs.
*   **Formosa Plastics (1301), Today's Quantitative Score: 0.6 (Neutral):**
    As a cyclical stock, the P/E ratio and valuation are also not applicable. Today's score is 0.6, leaning neutral. The good news is that trading volume expanded by 2.21 times, a bullish engulfing pattern appeared on the daily K-line, and the CCI momentum indicator has strengthened. However, it also faces the same overbought concern with Williams %R at 0, making it prone to short-term volatility.
*   **Formosa Chemicals (1326), Today's Quantitative Score: 0.6 (Neutral):**
    Similar to Formosa Plastics, the P/E ratio and valuation are not applicable. Today's quantitative score is 0.6, placing it in neutral territory. Bullish factors include trading volume expanding by 2.74 times, the appearance of a bullish engulfing K-line, and a strengthening CCI indicator. The bearish factor is the Williams %R reaching 0; given the significant short-term gains, watch out for the risks of chasing highs.

## Recent Prediction Accuracy Review
We prioritize honesty and transparency above all else, reporting our accuracy rates truthfully whether they are good or bad. Currently, because **there are not yet enough settled samples**, we cannot provide specific statistical data. My team and I will absolutely never inflate the numbers just to make things look good. As soon as we accumulate enough settled samples, we will be the first to publish our genuine win-rate data for everyone to review!

## Disclaimer
This content is automatically generated by an AI model based on quantitative data and is for research and reference purposes only. It does not constitute investment advice. Investing involves risk; please make your own judgments and assume all responsibility.

---

## 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-2026-08-31)

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

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