🚨 Alert #3379 Wed Aug-26 20:20:26
Alphabet priced an $84.75 billion capital package including stock and convertible securities, causing shares to drop as investors weighed dilution risks against AI growth prospects.
🎯 Tickers & verdicts
🧭 Decisions
| strategy | ticker | action | side | rationale |
|---|---|---|---|---|
| S1 | GOOGL | ○ skip | — | primary short move already absorbed: GOOGL -1.53% since prev close → close +0.06% |
| S2 | - | ○ skip | — | no counterparty in universe |
| S3 | MSFT | ○ skip | — | direction unclear for MSFT → close +0.17% |
| S4 | GOOGL | ● enter | ▼ short | overnight drift: short GOOGL at close, exit next close (other: Alphabet priced an $84.75 billion capital package including stock and convertible securities, causing shares to drop as investors weighed dilution risks against AI growth prospects.) |
📈 Trades
| strategy | ticker | side | qty | entry | exit | P&L $ | status |
|---|---|---|---|---|---|---|---|
| S4 | GOOGL | ▼ short | 2 | 341.82 | 340.35 | +2.94 | closed |
Retrospectives
| ticker | mfe | mae | reflection |
|---|---|---|---|
| GOOGL S4 | +0.96% | -0.37% | Signal: Right — GOOGL continued lower after entry, and the short finished profitable (+2.94 USD, ~+0.43%). Timing: Partially late — the stock was already down ~1.5% from the prior close at decision time, so a chunk of the dilution-news move had occurred pre-entry; still, meaningful downside remained afterward, so the signal wasn't fully stale. Exit: The mechanical next-close exit captured about half the available move — +0.43% realized versus +0.96% best unrealized (worst was only -0.37%, so risk was modest). The dominant factor here is exit slippage relative to the intraday best: the trade was directionally correct but the hold-to-close rule left roughly half the open profit on the table. Whether that's systematic or noise can't be settled from this single trade. |
📖 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.