🚨 Alert #231 Mon Jul-20 14:50:00
AMD launched its Helios rack-scale AI system with Microsoft as a confirmed early customer for Azure deployment, positioning the product to compete directly with Nvidia's AI hardware.
🎯 Tickers & verdicts
🧭 Decisions
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | AMD | ○ skip | — | verdict PRICED — Δ prev close +4.50% · Δ 30m -0.22% · px 518.07 (prev 495.76) → close -2.44% |
| S2 | META | ● enter | ▲ long | verdict FRESH, direction bullish -> buy META (product: AMD launched its Helios rack-scale AI system with Microsoft as a confirmed early customer for Azure deployment, positioning the product to compete directly with Nvidia's AI hardware.) |
| S3 | NVDA | ○ skip | — | verdict PRICED — Δ prev close +2.13% · Δ 30m +0.83% · px 207.13 (prev 202.81) → close -1.86% |
| S4 | AMD | ○ skip | — | verdict PRICED — Δ prev close +4.50% · Δ 30m -0.22% · px 518.07 (prev 495.76) |
📈 Trades
| strategy | ticker | side | qty | entry | exit | P&L $ | status |
|---|---|---|---|---|---|---|---|
| S2 | META | ▲ long | 1 | 641.82 | 646.32 | +4.50 | closed |
Retrospectives
| ticker | mfe | mae | reflection |
|---|---|---|---|
| META S2 | +1.70% | -0.80% | Rationale vs. outcome: The catalyst is an AMD product launch with Microsoft as the customer and Nvidia as the competitor — META appears nowhere in the thesis, so the +$4.50 gain is pure noise, not validation of the signal. The trade also chopped both directions (+1.7%/-0.8%) with no evidence the catalyst drove META's price at all. Improvement: Add a hard entity-match gate to the entry rule: the traded ticker must be a named party in the catalyst (issuer, customer, or directly-cited competitor), and reject FRESH verdicts where the mapped symbol fails that check. This trade should have bought AMD or been skipped — celebrating the P&L here would reinforce a broken ticker-mapping step. |
📖 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.