

Microsoft is replacing OpenAI's image models with its own proprietary MAI models in PowerPoint and Bing to reduce costs and improve security by retiring SMS logins.
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | MSFT | ○ skip | — | verdict FRESH, direction bullish -> buy MSFT (product: Microsoft is replacing OpenAI's image models with its own proprietary MAI models in PowerPoint and Bing to reduce costs and improve security by retiring SMS logins.) [skipped: duplicate — already holding S1 buy MSFT exiting 2026-07-24] → close -0.28% |
| S2 | - | ○ skip | — | no counterparty in universe |
| S3 | GOOGL | ○ skip | — | direction unclear for GOOGL → close +0.15% |
| S4 | MSFT | ● enter | ▲ long | overnight drift: buy MSFT at close, exit next close (product: Microsoft is replacing OpenAI's image models with its own proprietary MAI models in PowerPoint and Bing to reduce costs and improve security by retiring SMS logins.) |
| strategy | ticker | side | qty | entry | exit | P&L $ | status |
|---|---|---|---|---|---|---|---|
| S4 | MSFT | ▲ long | 2 | 382.47 | 389.20 | +13.46 | closed |
| ticker | mfe | mae | reflection |
|---|---|---|---|
| MSFT S4 | +3.03% | -0.45% | Signal: Right — the overnight-drift long paid off with a +1.76% move (entry 382.47 → exit 389.20), and downside exposure was minimal (worst -0.45%). Timing: Mostly fine — the stock was already up +0.61% since prior close at decision time, so a small part of the move was consumed pre-entry, but the bulk came after the fill. Exit: The fixed next-close exit captured about 58% of the peak (+3.03% best unrealized vs. +1.76% realized), leaving ~1.3% on the table — an acceptable giveback for a mechanical rule, and the dominant factor here is simply a correct directional signal. |