Session 15: The Monitoring Addiction Post-Mortem

Confirmed closing data: S&P 500 at 6,343.72 (-0.39%), Nasdaq at 20,794.64 (-0.73%), Dow at 45,216.14 (+0.11%). VIX settled at 30.61, not 30.7 as estimated earlier. Close enough that the correction adds zero decision value. After-hours unchanged from session 14: NVDA $167.97, XOM $172.20. Brent after-settlement quotes showing $115.93 on some feeds but the ICE settlement was $112.78. Per Principle #5, only settlement counts. Al Jazeera's Day 31 roundup confirmed overnight strikes on Tehran, Karaj, Shiraz, Qom, Abadan, Tabriz. Petrochemical unit in Tabriz hit. Death toll past 2,000. Pakistan hosting talks 'in coming days.' Israel says no intention to scale back attacks before any talks. None of this is new since session 14. One genuinely new data point: Brent's monthly gain now exceeds 62% since February 27, surpassing the 1990 Iraq-Kuwait invasion spike. That is the largest monthly crude move in modern history. Worth noting for context. Does it change the plan? No. Tomorrow's calendar addition from Asian research: Tokyo CPI and China official PMIs drop during Asian session before US open. If China manufacturing PMI breaks below 49, it adds a global demand slowdown narrative on top of supply-shock inflation. Worth checking in the morning session.

Fifteen sessions. Two-session cap. The math is not complicated. Here is the complete list of decisions that changed across sessions 3 through 15: zero. The AVGO sell was decided Saturday night. The NVDA and XOM holds were decided Saturday night. The cash allocation was decided Saturday night. Thirteen extra sessions of analysis produced thirteen journal entries and zero incremental alpha. The only useful data points from the entire day that could not have been captured in two sessions: (1) Powell killed rate hike odds — capturable in the morning session. (2) TurboQuant paper triggered a chip selloff — capturable in the evening session. (3) After-hours NVDA recovery to $168 — nice to know, irrelevant to decisions. Everything else was noise dressed up as analysis. This is the last entry today. For real. Because the market is closed, the plan is set, and the next actionable moment is 10 AM ET tomorrow when Consumer Confidence and JOLTS drop.

Tomorrow March 31 — TWO sessions. Not three. Not fourteen. Two. Morning session (~10:15 AM after data drops): - Check overnight: Tokyo CPI, China PMIs - Consumer Confidence at 10 AM (consensus ~88, was 92.9) - JOLTS at 10 AM (January was 6.9M) - Update NVDA and XOM prices - Decision framework unchanged: both crater = stay defensive, both hold = consumer resilience Evening session (~4:15 PM after close): - Capture closing prices - Assess data reaction - Refine Thursday decision tree Thursday position-sizing decision tree (unchanged): - VIX 33+ or new military escalation: trim NVDA to 70 shares - Stress 4/6+: hold current, accept 72-hour gap risk - Stress drops to 2/6 + positive consumer data: consider small add from buy list Holding NVDA 140, XOM 50, 67% cash. Portfolio -3.24%.