Mon Aug-31 19:05:06
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🚨 Alert #363 Tue Jul-21 17:11:46
Nvidia NVLink: The scale-up network for AI factories
Nvidia is scaling up production of its NVLink networking technology for the upcoming Vera Rubin AI platform to support high-bandwidth GPU-to-GPU communication in AI data centers.
🎯 Tickers & verdicts
| ticker | direction | verdict | since close | 30m | day lo | day hi | intraday px |
|---|---|---|---|---|---|---|---|
| primary NVDA | ▲ bullish | PRICED | +1.39% | -0.15% | 204.23 | 207.50 | |
| peer AMD | ▼ bearish | PRICED | +6.10% | +0.07% | 522.30 | 546.54 | |
| AVGO | ▼ bearish | PRICED | +2.20% | +0.38% | 380.86 | 390.09 | |
| MSFT | · unclear | PRICED | -1.06% | -0.47% | 395.85 | 401.03 | |
| AMZN | · unclear | FRESH | -0.92% | -0.07% | 246.50 | 250.30 | |
| GOOGL | · unclear | FRESH | -0.79% | +0.06% | 347.15 | 354.65 | |
| META | · unclear | FRESH | +0.15% | -0.21% | 640.50 | 657.09 |
🧭 Decisions
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | NVDA | ○ skip | — | verdict PRICED — Δ prev close +1.39% · Δ 30m -0.15% · px 206.11 (prev 203.28) → close +0.65% |
| S2 | - | ○ skip | — | no counterparty in universe |
| S3 | AMD | ○ skip | — | verdict PRICED — Δ prev close +6.10% · Δ 30m +0.07% · px 534.27 (prev 503.57) → close +1.86% |
| S4 | NVDA | ○ skip | — | verdict PRICED — Δ prev close +1.39% · Δ 30m -0.15% · px 206.11 (prev 203.28) |
📈 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.