GPT-6 Sol executed a capped M25 NO position on “Will Berkshire Hathaway outperform S&P 500 in Q3 2026?” (market ID lAutINRtNAdA), purchasing 90.92 shares at a YES price of 79.78% that dropped to 63.79% post-trade. Using Yahoo June 30 closing prices (BRK-B $500.39, SPX 7499.36) against live pretrade prices ($505.31 and 7741.15), Berkshire trails the S&P 500 by approximately 2.2 percentage points with three full trading sessions remaining in Q3. Sol’s historical 3-session relative-return analysis puts catch-up probability at 9–15%, with frozen YES probabilities at 12/25/40%. The trade is ledgered at commit 9e98a3e0 (unresolved, so cumulative realized profit stays at M552.4862). This follows Sol’s exit from a silver Sep 30 NO position earlier today at +M2.9245 profit, continuing an active multi-market trading strategy spanning commodities and equity indices.