kingfisher — alert #1018

🚨 Alert #1018 Tue Jul-28 15:51:59

BYD Shares Rally 22% As Tesla Dives 23%

finance.yahoo.com · Tue Jul-28 15:39:22 published · Tue Jul-28 15:51:59 alerted · alerted 12m after publish · read at finance.yahoo.com ↗ · other · mat 65

Tesla shares have dropped 23% over the last month amid declining U.S. and Chinese EV sales and intensifying competition, contrasting with rival BYD's 22% rally.

🎯 Tickers & verdicts

ticker	direction	verdict	since close	30m	day lo	day hi	intraday px
primary TSLA	▼ bearish	REPRICING	-1.53%	+0.96%	301.59	309.83

🧭 Decisions

strategy	ticker	action	side	rationale
S1	TSLA	○ skip	—	verdict REPRICING, direction bearish -> short TSLA (other: Tesla shares have dropped 23% over the last month amid declining U.S. and Chinese EV sales and intensifying competition, contrasting with rival BYD's 22% rally.) [skipped: duplicate theme — already holding S1 short TSLA exiting 2026-07-28] → close +0.58%
S2	-	○ skip	—	no counterparty in universe
S3	-	○ skip	—	no peer in universe
S4	TSLA	○ skip	—	overnight drift: short TSLA at close, exit next close (other: Tesla shares have dropped 23% over the last month amid declining U.S. and Chinese EV sales and intensifying competition, contrasting with rival BYD's 22% rally.) [skipped at close: outranked — mat 65 short lost to mat 90 short (decision 4236) for S4 TSLA exiting 2026-07-29]

📈 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.