Mon Aug-31 19:01:45
times in Europe/Lisbon
🚨 Alert #720 Fri Jul-24 16:10:56
South Korean Chipmakers Samsung and SK Hynix Prepare Massive US Memory Deals
South Korean memory chipmakers Samsung and SK Hynix are preparing to announce major supply agreements and strategic collaborations with US tech firms, including Nvidia, during a diplomatic visit to San Francisco.
🎯 Tickers & verdicts
| ticker | direction | verdict | since close | 30m | day lo | day hi | intraday px |
|---|---|---|---|---|---|---|---|
| primary NVDA | ▲ bullish | REPRICING | +0.04% | +0.61% | 205.04 | 211.59 | |
| MU | · unclear | PRICED | -6.24% | +0.70% | 906.07 | 985.45 | |
| SMCI | · unclear | PRICED | -4.84% | +0.64% | 29.50 | 31.39 | |
| AAPL | · unclear | PRICED | +2.67% | +0.24% | 321.60 | 333.93 | |
| AVGO | · unclear | PRICED | -2.64% | +0.02% | 379.17 | 392.10 | |
| TSM | · unclear | PRICED | -2.55% | +0.31% | 401.02 | 415.86 | |
| QCOM | · unclear | PRICED | -2.32% | +0.08% | 166.15 | 171.98 | |
| ASML | · unclear | PRICED | -2.10% | +0.42% | 1742.91 | 1803.81 | |
| peer AMD | · unclear | REPRICING | -1.87% | +1.34% | 519.05 | 548.99 | |
| GOOGL | · unclear | FRESH | +0.67% | +0.36% | 317.91 | 322.58 | |
| MSFT | · unclear | FRESH | +0.66% | +0.20% | 380.94 | 387.73 | |
| AMZN | · unclear | FRESH | -0.61% | +0.06% | 231.48 | 234.89 | |
| META | · unclear | FRESH | -0.08% | +0.07% | 594.15 | 609.65 |
🧭 Decisions
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | NVDA | ○ skip | — | verdict REPRICING, direction bullish -> buy NVDA (partnership: South Korean memory chipmakers Samsung and SK Hynix are preparing to announce major supply agreements and strategic collaborations with US tech firms, including Nvidia, during a diplomatic visit to San Francisco.) [skipped: signal conflict — wanted buy but open S1 sell NVDA exiting 2026-07-24] → close -1.38% |
| S2 | - | ○ skip | — | no counterparty in universe |
| S3 | AMD | ○ skip | — | direction unclear for AMD → close -1.46% |
| S4 | NVDA | ○ skip | — | overnight drift: buy NVDA at close, exit next close (partnership: South Korean memory chipmakers Samsung and SK Hynix are preparing to announce major supply agreements and strategic collaborations with US tech firms, including Nvidia, during a diplomatic visit to San Francisco.) [skipped at close: outranked — mat 65 buy lost to mat 75 buy (decision 3060) for S4 NVDA exiting 2026-07-27] |
📈 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.