9 AIs vs. China’s Biggest-Ever Tech IPO: The Prediction Showdown

Nine AI systems gave widely varying predictions for CXMT (长鑫科技), China's biggest-ever tech IPO, which listed on July 27, 2026, with only 6.73% of shares tradeable on Day 1. The AIs' opening price forecasts ranged from ¥24 to ¥38, with strategies from 'sell all at open' to 'staged sells,' reflecting extreme uncertainty over the DRAM chipmaker's post-IPO trajectory. The author, who won 1,000 shares at ¥8.66 in China's lottery-style IPO system, consulted the AIs to decide whether to hold or sell before trading began.

Proof of prediction date: This page was archived on the Wayback Machine on July 24, 2026 — 3 days before the IPO listing on July 27. https://web.archive.org/web/20260724150635/https://ordinarymantrying.com/9-ais-cxmt-ipo-prediction-showdown/ https://web.archive.org/web/20260724150635/https://ordinarymantrying.com/9-ais-cxmt-ipo-prediction-showdown/ I Gave 9 AIs the Same Data About China’s Biggest-Ever Tech IPO. They All Said Something Different. Then I had to actually decide what to do with my 1,000 shares before Monday morning. How a Lottery Ticket Landed Me in China’s Biggest Tech IPO A quick backstory before we get to the AI showdown. In China, new stock IPOs work like a lottery. Anyone can apply — the broker randomly selects winners to receive shares at the IPO price. I applied for CXMT, and somehow won 2 lots 1,000 shares at ¥8.66 per share. Total cost: ¥8,660 ~$1,200 USD . The stock was set to start trading Monday, July 27 — with no price limits for the first 5 days . It could open at ¥15. It could open at ¥60. Nobody really knew. So I did what any ordinary person with too many AI subscriptions would do: I gave all 9 AI systems the exact same background data and the exact same 5 questions. Then I watched them disagree. ¥8,660My total cost 1,000Shares won 9AIs consulted 5Standardized questions What Is CXMT 长鑫科技 ? Why this IPO had everyone in China talking. The quick version: CXMT makes DRAM memory chips — the kind inside your phone, laptop, and AI servers. They were losing money for three straight years 2022-2024, total losses over ¥30B . Then AI happened. Suddenly every data center needs massive amounts of memory, prices surged, and CXMT flipped to profitability — spectacularly. Why people were nervous: DRAM is the most cyclical industry in tech. The classic pattern is: prices rise → everyone expands → supply glut → prices collapse → repeat. Samsung, SK Hynix, and Micron are all furiously building new capacity right now. The critical number: Only 6.73% of shares were tradeable on Day 1 . The other 93% are locked up for 12-36 months. Tiny float = extreme price swings. The 5 Questions I Asked Every AI Each AI received identical background data — full IPO details, financials, historical comparisons. Then the same 5 questions. Required to answer in the same structured format. - Opening Price Prediction Predict the price range on Day 1. What’s your single most likely price? Confidence level? - Trading Strategy Specific advice for someone holding 1,000 shares at ¥8.66 cost basis. Exactly what to do. - 6-Month Price Forecast Where will the stock be in 6 months, and why? - 3-Year Long-Term Outlook Bull, neutral, or bear? Target price range. Core thesis. - “China Petrol Curse” Risk Score 1-10 China Petroleum 中石油 IPO’d in 2007 and has never returned to its opening-day price. A score of 10 means CXMT is almost certain to do the same. Source: Eastmoney Choice Data — note CXMT at 3 with ¥666B raised greenshoe 9 AIs. Same Data. Very Different Answers. Overview comparison — scroll right on mobile. | AI System | Q1: Best Price | Q2: Strategy | Q3: 6-Month | Q4: 3-Year | Q5: Curse | |---|---|---|---|---|---| Gemini | ¥30 ¥22 – ¥45 | Confidence: Medium | SELL ALL Day 1 At open or when it hits ¥30 | ¥18–25Hype fades, cycle fears | Neutral¥15–28 | 8/10 | Claude Opus 4.8Anthropic | ¥24 ¥17 – ¥34 | Confidence: Low | SELL IF ≥¥22 “Ask yourself: would you rebuy at open price?” | ¥14–34Depends on DRAM cycle | Neutral¥13–32 | 7/10 | ChatGPT GPT-5.5OpenAI | ¥31 ¥24 – ¥40 | Confidence: Medium | STAGED SELLS ¥20-30: hold; ¥30-40: sell 300; ¥40+: sell 500 | ¥18–35Gradual revaluation | Neutral-Bullish¥20–45 | 5/10 | GrokxAI | ¥38 ¥25 – ¥55 | Confidence: Medium | SELL 400-500 IF ≥¥35 Rest: stop-loss at ¥25, hold to Q3 earnings | ¥18–42Wide range, high uncertainty | Neutral¥15–35 | 7/10 | KimiMoonshot AI | ¥28 ¥22 – ¥42 | Confidence: Low | SELL 500 AT ¥28-35 + 300 if hits ¥40+; keep 200 as bottom position | ¥15–30Supply pressure hits | Neutral-Bearish¥10–28 | 6/10 | DeepSeekHigh-Flyer | ¥42 ¥30 – ¥55 | Confidence: Medium | SELL 500 IF OPENS ¥40 Rest: conditional sell or stop; escape in the mania | ¥15–30Float premium collapses | BEARISH¥8–18 possible breakeven | 8/10 | Doubao 豆包 ByteDance | ¥26 ¥20 – ¥35 | Confidence: Medium | SELL 700 WHEN ≥¥25 Rest: stop at ¥20 or sell by Day 5 | ¥15–28Mean reversion to peer PE | Neutral¥12–23 | 4/10 | Yuanbao 元宝 Tencent | ¥35 ¥19 – ¥59 | Confidence: Low | SELL 700 IN FIRST 30 MIN Remaining 300: trailing stop at 85% of day high | ¥25–45Most optimistic 6-month view | Neutral¥15–35 | 6/10 | Tongyi QianwenAlibaba | ¥28 ¥22 – ¥42 | Confidence: Low | SELL 500 AT ¥28-35 Identical to Kimi — see note below | ¥15–30 | Neutral-Bearish¥10–28 | 6/10 | Claude Opus 4.8 gave a dual score: 7/10 risk for anyone buying on Day 1, but only 2/10 for a holder at the ¥8.66 IPO cost — arguing they face completely different risks. ⚠️ Tongyi Qianwen response was identical to Kimi’s — likely a copy-paste error in data collection. What Each AI Actually Said The reasoning behind the numbers — in their own words translated from Chinese . ¥30 Range: ¥22–45 ¥24 Range: ¥17–34, Confidence: Low ¥31 Range: ¥24–40 ¥38 Range: ¥25–55 — widest range of all AIs ¥28 Range: ¥22–42, Confidence: Low ¥42 Range: ¥30–55 — most bullish short-term ¥8–18 BEARISH ¥26 Range: ¥20–35 — most conservative range ¥35 Range: ¥19–59 — widest overall range, Confidence: Low ¥25–45 most bullish / ¥15–35 Neutral ¥28 Range: ¥22–42 The Surprising Consensus and the Disagreements Average across 8 valid responses excluding Tongyi duplicate Most Aggressive Short-Term: DeepSeek Predicted ¥42 open — but also most bearish long-term ¥8-18 in 3 years Most Conservative Opening: Claude Opus 4.8 Only AI to say confidence is “Low” and explain exactly why 9x spread in institutional bids = no consensus exists Most Bullish Long-Term: ChatGPT GPT-5.5 Only AI with “neutral-bullish” 3-year view and ¥45 target — believes AI demand + domestic substitution is a durable tailwind Most Optimistic 6-Month: Yuanbao Tencent ¥25-45 range vs. most AIs at ¥15-30 — thinks AI demand keeps the stock elevated longer Most Philosophical: Claude Opus 4.8 Reframed the whole question: “Would you rebuy at the open price?” If no — you’re already holding a position you never chose to take. Least Worried About the Curse: Doubao Lowest score 4/10 — argues CXMT’s valuation at IPO isn’t bubble-level, unlike China Petrol in 2007 The one thing every single AI agreed on: Sell most if not all of the position on Day 1. Not one AI said “hold everything” or “this is a long-term buy at the open price.” The reasoning was identical across all 9: with only 6.73% of shares trading freely, Day 1 price will be driven by emotion and scarcity — not by fundamentals. That window of irrationality is the only clear edge. Where they diverged: how much to keep, and how worried to be about the 3-year horizon. What 1,000 Shares Would Return at Each Price Point Based on ¥8,660 total cost 1,000 shares × ¥8.66 IPO price . Excludes brokerage fees. The Results Are In Following this story? Come back Monday for the reveal — who called it closest, and whether I actually had the nerve to sell. Subscribe at OrdinaryManTrying.com https://ordinarymantrying.com Disclaimer: This is a personal experiment documenting my own decision-making process, not financial advice. All AI responses were generated based on publicly available information provided in a standardized prompt. I am not a licensed financial advisor. Past patterns in IPO performance do not guarantee future results. The ¥8,660 I paid for these shares is real money I was willing to lose. 📚 Related Reading Following this experiment? The Results Reveal on July 27 I’ll update this post after market open with the actual price — and crown the winning AI. More at OrdinaryManTrying → https://ordinarymantrying.com