---
title: "📈 AI Stock Chat, 2026-10-23: US stocks and Taiwan Index Futures rise together, AI predicts a bullish market next Tuesday to challenge highs!"
description: "Hello everyone, I'm Muyan! Today is Friday, October 23rd. Since the Taiwan stock market is closed next Monday, October 26th, today we will look at the AI model's latest predictions for next Tuesday, October 27th. Both US stocks and Taiwan Index Futures night session performed brilliantly, so let's quickly join Muyan to see how AI views the upcoming trend of the Taiwan stock market!"
canonical_url: "https://blog.markkulab.net/en/ai-stock-chat/ai-stock-chat-2026-10-23"
author: "Mark Ku"
author_url: "https://blog.markkulab.net/en/author/mark-ku"
site: "Mark Ku's Tech Notes"
date_published: "2026-10-23T02:00:00.000Z"
category: "AI Stock Market Chit-Chat"
tags: ["ai-stock", "podcast", "台股預測", "台股", "AI預測", "廣達2382", "中鋼2002"]
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, 2026-10-23: US stocks and Taiwan Index Futures rise together, AI predicts a bullish market next Tuesday to challenge highs!

## Introduction
Hello everyone, I'm Mu-Yen! Today is Friday, October 23. Since the Taiwan stock market will be closed next Monday, October 26, today we are going to look at the AI model's latest predictions for next Tuesday, October 27. With both US stocks and Taiwan Index Futures night sessions performing exceptionally well, let's dive in and see how the AI views the upcoming trends for the Taiwan stock market!

## Today's Market Forecast

<figure class="stock-chart" style="margin:1.25rem 0"><svg role="img" aria-label="TAIEX AI Forecast Range (Next-Day / Short-Term)" viewBox="0 0 612 130" width="100%" style="height:auto;max-width:612px;min-width:480px;font-family:ui-sans-serif,system-ui,sans-serif;font-size:12px"><line x1="76.7" y1="20" x2="76.7" y2="122" stroke="currentColor" stroke-width="1" stroke-dasharray="3 3" opacity=".45"/><text x="76.68965517241406" y="14" fill="currentColor" text-anchor="middle" opacity=".7">Current Price 46887.77</text><text x="48" y="57" fill="currentColor" text-anchor="end" font-weight="600">Next-Day</text><line x1="56" y1="53" x2="356" y2="53" stroke="currentColor" stroke-width="1" opacity=".18"/><rect x="99.8" y="44" width="92.5" height="18" rx="4" fill="#22c55e" fill-opacity=".22" stroke="#22c55e" stroke-width="1.5"/><text x="366" y="57" fill="currentColor">Bullish · 47020.68~47552.34 · Confidence 54%</text><text x="48" y="103" fill="currentColor" text-anchor="end" font-weight="600">Short-Term</text><line x1="56" y1="99" x2="356" y2="99" stroke="currentColor" stroke-width="1" opacity=".18"/><rect x="128.4" y="90" width="206.9" height="18" rx="4" fill="#22c55e" fill-opacity=".22" stroke="#22c55e" stroke-width="1.5"/><text x="366" y="103" fill="currentColor">Bullish · 47184.98~48373.80 · Confidence 54%</text></svg><figcaption style="font-size:12px;opacity:.6;margin-top:.25rem">TAIEX AI Forecast Range (Next-Day / Short-Term)</figcaption></figure>

This service only forecasts the Taiwan Capitalization Weighted Stock Index (TAIEX), offering two horizons: "Next-Day" and "Short-Term".

| Horizon | Current Price | Forecast Direction | Target Range | Confidence |
| --- | --- | --- | --- | --- |
| Next-Day (10/27) | 46887.77 | Bullish | 47020.68 ~ 47552.34 | 54.0% |
| Short-Term (1 Week) | 46887.77 | Bullish | 47184.98 ~ 48373.80 | 54.0% |

Our AI model has issued a "Bullish" forecast for the market on October 27. Both the next-day and short-term outlooks lean optimistic. Market sentiment is currently quite strong, with advancing stocks significantly outnumbering declining ones. However, the confidence level is around 54.0%, indicating a moderate to mild bullish stance, so please remain objective and calm in your trading decisions.

## Global Market Status
Taiwan Index Futures night session and the four major US indices / SOX only show "current status" without forecasts.

| Index | Close | Change % |
| --- | --- | --- |
| Taiwan Index Futures Night (TXF) | 47482 | +1.00% |
| Dow Jones Industrial Average (DJI) | 52856.09 | +0.69% |
| S&P 500 Index (GSPC) | 7757.17 | +0.58% |
| Nasdaq Composite (IXIC) | 26702.86 | +1.05% |
| PHLX Semiconductor Sector (SOX) | 11505.56 | +1.97% |

## Strategic Stock Selection Radar
The following are strategy screening results, not buy/sell predictions for individual stocks.

| Stock | Overall Score | Chip Score | P/E Ratio | Valuation |
| --- | --- | --- | --- | --- |
| China Steel (2002) | 75 | 100 | 0.00 | fair |
| Quanta Computer (2382) | 74 | 100 | 14.31 | cheap |
| Cheng Shin Rubber (2105) | 73 | 100 | 17.53 | cheap |
| Hotai Motor (2207) | 72 | 100 | 12.94 | cheap |
| Chang Hwa Bank (2801) | 72 | 100 | - | - |

- **China Steel (2002)**: Technical momentum is strengthening (CCI 140.43), but note that indicators show overbought conditions (Williams %R -5.88), so be cautious of chasing highs.
- **Quanta Computer (2382)**: A low-level strengthening signal has appeared (KD low-level golden cross) along with a bullish candlestick pattern, and the current valuation leans cheap.
- **Cheng Shin Rubber (2105)**: Momentum has also shown a strengthening signal (CCI 149.63), and the valuation falls within the cheap range.
- **Hotai Motor (2207)**: Currently, short-, medium-, and long-term moving averages show a bullish alignment, with the stock price standing above the monthly line. However, the KD indicator is slightly bearish and pointing downward in the short term, showing no clear buy or sell signals today.
- **Chang Hwa Bank (2801)**: Trading volume is quietly stabilizing, showing bullish signs of volume-price bottom divergence.

## Recent Forecast Accuracy Review

<figure class="stock-chart" style="margin:1.25rem 0"><svg role="img" aria-label="Recent Directional Accuracy (higher is more accurate; includes settled sample size)" viewBox="0 0 488 90" width="100%" style="height:auto;max-width:488px;min-width:480px;font-family:ui-sans-serif,system-ui,sans-serif;font-size:12px"><text x="64" y="35" fill="currentColor" text-anchor="end" font-weight="600">Market · Next-Day</text><rect x="72" y="22" width="320" height="18" rx="4" fill="currentColor" opacity=".12"/><rect x="72" y="22" width="182.8" height="18" rx="4" fill="#f59e0b"/><text x="402" y="35" fill="currentColor">57% (8/14)</text><text x="64" y="69" fill="currentColor" text-anchor="end" font-weight="600">Market · Short-Term</text><rect x="72" y="56" width="320" height="18" rx="4" fill="currentColor" opacity=".12"/><rect x="72" y="56" width="192.0" height="18" rx="4" fill="#22c55e"/><text x="402" y="69" fill="currentColor">60% (6/10)</text></svg><figcaption style="font-size:12px;opacity:.6;margin-top:.25rem">Recent Directional Accuracy (higher is more accurate; includes settled sample size)</figcaption></figure>

In the spirit of honesty and transparency, I want to report our AI's recent forecast report card. For the next-day forecasts, the directional accuracy is 57.1% (8 out of 14 times correct), with the entire range hit 5 times, and an average error of 0.91%. For the one-week short-term forecasts, the directional accuracy is 60.0% (6 out of 10 times correct), though the entire range was hit only once. We present the data honestly, whether good or bad, hoping to provide you with a more objective reference when making decisions.

## Disclaimer

This content is automatically generated by an AI model based on quantitative data and is for research reference only. It does not constitute any investment advice or recommendation. This website and the program producers are not registered investment advisors, do not provide analytical opinions to specific individuals, and do not receive any compensation for this content. Investing involves risks, please make your own judgments and assume all risks.

---

## 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-2026-10-23)

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 engineer

- 10+ years as a software engineer
- Built North-American e-commerce and AI SaaS subscription billing

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