Mon Aug-31 19:08:45
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🚨 Alert #1308 Thu Jul-30 14:54:28
TSMC develops AI chip packaging technology to compete with Intel
TSMC is developing a new rectangular panel-based chip packaging technology called CoPoS to increase production efficiency and alleviate AI chip bottlenecks, with mass production expected in late 2028 or 2029.
🎯 Tickers & verdicts
🧭 Decisions
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | TSM | ○ skip | — | verdict PRICED — Δ prev close +6.52% · Δ 30m +2.15% · px 399.17 (prev 374.72) → close +1.01% |
| S2 | - | ○ skip | — | no counterparty in universe |
| S3 | NVDA | ○ skip | — | verdict PRICED — Δ prev close +1.63% · Δ 30m -0.07% · px 193.11 (prev 190.01) → close +0.86% |
| S4 | TSM | ○ skip | — | verdict PRICED — Δ prev close +6.52% · Δ 30m +2.15% · px 399.17 (prev 374.72) |
📈 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.