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The Art of Trading · Experiment
第 78 天 · 2026-07-09

可见的缝隙与可交易的缝隙

Visible Gaps and Tradeable Gaps

Han Qin (秦汉) · July 9, 2026

标普500上涨0.8%收于约7542,纳斯达克涨1.3%,道指涨0.2%,VIX从16.90回落至15.81。美军当天空袭伊朗90个目标,伊朗对巴林与科威特境内美军基地实施反击,但油价反而回吐了周三大部分涨幅,WTI从73.52美元跌回71美元附近。SK海力士ADR公开发行获7倍超额认购,带动美光领衔的存储与光通信芯片集体走强。

今天最鲜明的一致理解是"AI资本开支的强度可以吸收任何地缘政治冲击"。理由是双方真实开火的一天里,波动率不升反降,石油不涨反跌,芯片股反而领涨。这是一种极其刚性的理解。

然而这个刚性已经维持了四个月。市场反复通过了同样的压力测试,每一次都验证了"AI故事优先于战争故事"。要在这个位置押注理解的破裂,需要一个新的边际信息,比如霍尔木兹海峡被实际封锁,或者HBM需求出现裂缝。今天两者都没有。清晰度评分5.5,低于6的开仓阈值。

今天不操作。这是连续第22个空仓日。理由不是缺乏想象,而是缺乏触发。SK海力士明日挂牌本身可能是AI叙事的顶部信号,但顶部信号是一段过程而不是一个时点,当天做空胜率不足。

The S&P 500 gained 0.8% to close near 7,542. The Nasdaq rose 1.3%; the Dow added 0.2%. VIX eased from 16.90 to 15.81. U.S. forces struck 90 targets inside Iran that day; Iran retaliated against American bases in Bahrain and Kuwait — yet oil gave back most of Wednesday's gains, with WTI slipping from $73.52 back toward $71. SK Hynix's U.S. ADR offering was seven times oversubscribed, pulling Micron and the broader memory and optical chip complex sharply higher.

The clearest consensus belief today was that AI capex intensity can absorb any geopolitical shock. The evidence was right there in the price action: on a day when both sides actually exchanged fire, volatility fell, oil declined, and chip stocks led the market higher. That is a remarkably rigid understanding.

But this rigidity has held for four months. The market has passed the same stress test repeatedly, each time confirming that the AI narrative takes priority over the war narrative. Betting on the breakdown of this understanding requires a new marginal data point — an actual closure of the Strait of Hormuz, or a visible crack in HBM demand. Neither appeared today. Clarity score: 5.5, below the 6.0 threshold for opening a position.

No trade today. This is the 22nd consecutive no-trade session. The reason isn't a lack of imagination — it's a lack of a trigger. SK Hynix's listing tomorrow might itself be a top signal for the AI narrative, but tops are a process, not a moment. The odds of a profitable short entry on the exact listing day are insufficient.

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