Mon Aug-31 19:06:08
times in Europe/Lisbon
🚨 Alert #3464 Thu Aug-27 16:11:18
Why is Taiwan Semiconductor stock rallying today? By Investing.com
TSMC shares rose due to positive sentiment from Nvidia's strong earnings and confirmation of new 3nm chip manufacturing deals with Xiaomi.
🎯 Tickers & verdicts
| ticker | direction | verdict | since close | 30m | day lo | day hi | intraday px |
|---|---|---|---|---|---|---|---|
| primary TSM | ▲ bullish | REPRICING | +1.86% | +0.11% | 421.86 | 451.39 | |
| counterparty NVDA | ▲ bullish | PRICED | +7.44% | +0.68% | 221.72 | 230.45 | |
| AVGO | ▲ bullish | PRICED | +3.64% | +0.58% | 359.20 | 374.18 | |
| SMCI | ▲ bullish | REPRICING | +1.93% | -0.50% | 37.58 | 39.22 | |
| MU | ▲ bullish | REPRICING | -1.64% | -0.17% | 908.33 | 979.50 | |
| ASML | ▲ bullish | FRESH | -0.87% | +0.14% | 1722.10 | 1770.19 | |
| QCOM | ▲ bullish | FRESH | +0.50% | -0.25% | 162.13 | 165.58 | |
| peer AMD | ▲ bullish | REPRICING | -0.38% | +0.82% | 470.37 | 489.20 |
🧭 Decisions
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | TSM | ○ skip | — | primary long move already absorbed: TSM +1.86% since prev close → close +0.34% |
| S2 | NVDA | ○ skip | — | verdict PRICED — Δ prev close +7.44% · Δ 30m +0.68% · px 225.26 (prev 209.66) → close +1.26% |
| S3 | AMD | ○ skip | — | inferred long: materiality 65 below floor 75 → close -0.76% |
| S4 | TSM | ○ skip | — | overnight drift: long TSM at close, exit next close (other: TSMC shares rose due to positive sentiment from Nvidia's strong earnings and confirmation of new 3nm chip manufacturing deals with Xiaomi.) [skipped at close: stale at close-fill — wanted long, verdict now PRICED (+2.21% since close, 284m after decision), order not placed] |
📈 Trades
no trades spawned
📖 Glossary
- S1 primary — trades the alert's primary ticker in the direction the article itself indicates; exits at the same day's close.
- S2 counterparty — trades the inferred counterparty ticker (weakest signal, LLM-inferred sympathy); exits at the same day's close.
- S3 peer — trades an inferred peer ticker (also LLM-inferred sympathy); exits at the same day's close.
- S4 overnight — holds the primary ticker from today's close to the NEXT day's close.
- Verdicts are decided top-to-bottom, first match wins; REPRICING is also the fallback when nothing else matches (2026-08-08 #220).
- UNKNOWN — a needed price input (move since close or move in the last 30m) is missing.
- PRICED — |move since previous close| ≥ 2.0%: already reflected in price.
- REPRICING — |move in the last 30m| ≥ 0.5%: the tape is actively moving on it. Also covers a quieter move — |move since previous close| in [1.0, 2.0) with a quiet last-30m tape: still developing, not yet priced.
- FRESH — |move since previous close| < 1.0%: a genuinely new move.
- materiality — how market-moving the story was judged, 0-100 — alerts require materiality ≥ 60.