🚨 Alert #207 Mon Jul-20 13:30:21
An analyst article highlights Broadcom as a primary beneficiary of Anthropic's AI infrastructure spending through custom TPU deals facilitated by Google Cloud.
🎯 Tickers & verdicts
🧭 Decisions
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | AVGO | ● enter | ▲ long | verdict FRESH, direction bullish -> buy AVGO (analyst: An analyst article highlights Broadcom as a primary beneficiary of Anthropic's AI infrastructure spending through custom TPU deals facilitated by Google Cloud.) |
| S2 | GOOGL | ○ skip | — | verdict PRICED — Δ prev close -1.77% · Δ 30m -0.16% · px 348.20 (prev 354.46) → close +1.13% |
| S3 | NVDA | ○ skip | — | direction unclear for NVDA → close -1.32% |
| S4 | AVGO | ● enter | ▲ long | overnight drift: buy AVGO at close, exit next close (analyst: An analyst article highlights Broadcom as a primary beneficiary of Anthropic's AI infrastructure spending through custom TPU deals facilitated by Google Cloud.) |
📈 Trades
Retrospectives
| ticker | mfe | mae | reflection |
|---|---|---|---|
| AVGO S4 | +3.35% | -4.89% | Retrospective: The entry thesis (secondhand analyst hype about Anthropic/TPU spend) was thin — no catalyst timing, just a bullish article — yet the trade won +2.3%, which looks more like luck than edge given it drew down -4.89% intraday (over 2x the final gain). That risk/reward profile means the same setup will produce ugly losses when the coin flips the other way. Improvement: Require the analyst-catalyst signal to be corroborated by same-day price/volume confirmation (e.g., stock up >1% on above-average volume at entry), or add a hard -3% stop so a single overnight drift trade can't draw down nearly 5% on a hype-article rationale. |
📖 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.