

Record Profits at Samsung and TSMC Say the AI Trade is Intact
| ticker | direction | verdict | since close | 30m | day lo | day hi | intraday px |
|---|---|---|---|---|---|---|---|
| TSLA | ▲ bullish | PRICED | +2.69% | +0.84% | 378.60 | 387.64 | |
| QCOM | ▲ bullish | PRICED | -2.02% | -2.41% | 172.35 | 176.84 | |
| AMZN | ▲ bullish | REPRICING | +1.70% | +0.96% | 255.13 | 262.61 | |
| counterparty GOOGL | ▲ bullish | REPRICING | +1.05% | +0.17% | 350.25 | 354.53 | |
| MU | ▲ bullish | REPRICING | +0.87% | -1.10% | 1018.66 | 1056.74 | |
| peer TSM | ▲ bullish | REPRICING | +0.77% | -0.90% | 450.06 | 466.30 | |
| AMD | ▲ bullish | REPRICING | -0.08% | -1.84% | 606.27 | 632.90 |
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | - | ○ skip | — | no primary ticker in universe |
| S2 | GOOGL | ● enter | ▲ long | verdict REPRICING, direction bullish -> long GOOGL (earnings: Record Profits at Samsung and TSMC Say the AI Trade is Intact) |
| S3 | TSM | ● enter | ▲ long | verdict REPRICING, direction bullish -> long TSM (earnings: Record Profits at Samsung and TSMC Say the AI Trade is Intact) |
| S4 | - | ○ skip | — | no primary ticker in universe |
| strategy | ticker | side | qty | entry | exit | P&L $ | status |
|---|---|---|---|---|---|---|---|
| S2 | GOOGL | ▲ long | 2 | 352.12 | 351.57 | -1.10 | closed |
| S3 | TSM | ▲ long | 2 | 461.88 | 452.31 | -19.14 | closed |
| ticker | mfe | mae | reflection |
|---|---|---|---|
| GOOGL S2 | +0.70% | -0.37% | Signal: Direction was at least briefly right — GOOGL traded up to +0.70% above entry while open — but the catalyst was a second-hand read-through (Samsung/TSMC results, not GOOGL news), so the bullish case was thin and the follow-through was small. Timing: By entry at 352.12 the stock was already +1.1% over the prior close of 348.29, i.e. the entire move cited in the price context was priced in before the fill; the trade bought the top of a move that had already happened. Exit (dominant factor): The position saw +0.70% unrealized and ended at -0.16% (-$1.10), giving back the full gain without ever reaching the -0.37% worst; the exit captured none of the available upside. Whether the stock continued higher after exit isn't in the data, so I can't say if holding longer would have helped — only that the available +0.70% was left on the table. |
| TSM S3 | -0.23% | -2.56% | Signal was wrong: the bullish repricing thesis never materialized — TSM never traded above entry (best unrealized was -0.23%) and the trade was underwater from essentially the first tick to a -2.07% exit. Timing was poor as well: the stock was already up +0.77% from prev close at decision time on a widely-reported earnings headline, and the fill at 461.88 came another ~0.8% above the 458.17 reference while the last-30m momentum was already negative (-0.90%), so the entry bought into a fading pop. Exit was reasonable — the -2.07% realized sits well above the -2.56% worst unrealized and there was no meaningful upside to capture — so the dominant factor is a failed signal compounded by a late, chasing entry, not exit management. |