Sun Oct-18 15:12:13
times in Europe/Lisbon
🚨 Alert #3878 Wed Sep-02 18:00:20
Tepper dumps chips and bets $242M against Apple
Hedge fund manager David Tepper reduced his Micron Technology stake by 41% and purchased $242 million in put options against Apple, signaling a bearish outlook on the memory chip cycle and Apple's stock.
🎯 Tickers & verdicts
| ticker | direction | verdict | since close | 30m | day lo | day hi | intraday px |
|---|---|---|---|---|---|---|---|
| primary AAPL | ▼ bearish | FRESH | +0.31% | +0.37% | 323.60 | 326.99 | |
| peer NVDA | · unclear | PRICED | +3.88% | -0.58% | 216.34 | 227.58 | |
| QCOM | · unclear | REPRICING | +1.67% | +0.19% | 164.67 | 170.39 | |
| MU | ▼ bearish | REPRICING | +1.16% | -0.18% | 920.00 | 957.10 | |
| AMD | · unclear | FRESH | -0.54% | -0.07% | 453.18 | 462.14 | |
| TSM | · unclear | FRESH | -0.22% | +0.15% | 408.80 | 416.35 | |
| AVGO | · unclear | FRESH | -0.16% | +0.08% | 348.79 | 375.22 |
🧭 Decisions
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | AAPL | ○ skip | — | verdict FRESH, direction bearish -> short AAPL (analyst: Hedge fund manager David Tepper reduced his Micron Technology stake by 41% and purchased $242 million in put options against Apple, signaling a bearish outlook on the memory chip cycle and Apple's stock.) [skipped: duplicate theme — already holding S3 short AAPL exiting 2026-09-02] → close -0.33% |
| S2 | - | ○ skip | — | no counterparty in universe |
| S3 | NVDA | ○ skip | — | direction unclear for NVDA → close -0.74% |
| S4 | AAPL | ○ skip | — | overnight drift: short AAPL at close, exit next close (analyst: Hedge fund manager David Tepper reduced his Micron Technology stake by 41% and purchased $242 million in put options against Apple, signaling a bearish outlook on the memory chip cycle and Apple's stock.) [skipped at close: outranked — mat 65 short lost to mat 75 long (decision 15516) for S4 AAPL exiting 2026-09-03] |
📈 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 ≥ 70.