kingfisher — alert #3245

🚨 Alert #3245 Tue Aug-25 16:10:50

S&P 500 and Nasdaq end lower on tech stock selloff

tech.shepherdgazette.com · Tue Aug-25 02:29:31 published · Tue Aug-25 16:10:50 alerted · alerted 13h 41m after publish · read at tech.shepherdgazette.com ↗ · other · mat 65

The S&P 500 and Nasdaq declined due to a broad technology sector selloff driven by hawkish Federal Reserve signals, with significant losses in semiconductor stocks like Micron and Broadcom.

🎯 Tickers & verdicts

ticker	direction	verdict	since close	30m	day lo	day hi
primary NVDA	▼ bearish	FRESH	+0.99%	-0.42%	210.10	214.28
SMCI	▼ bearish	PRICED	+8.25%	-0.33%	35.75	38.75
AMD	▼ bearish	PRICED	+4.70%	+0.47%	466.91	482.30
MU	▼ bearish	PRICED	+2.03%	+0.04%	921.02	944.54
PLTR	▼ bearish	REPRICING	-1.43%	-0.37%	172.10	179.68
TSM	▼ bearish	REPRICING	+1.22%	-0.31%	414.52	418.56
META	▼ bearish	FRESH	+0.77%	-0.35%	562.22	570.34
TSLA	▼ bearish	FRESH	+0.67%	-0.37%	350.00	356.58
peer GOOGL	▼ bearish	FRESH	-0.58%	-0.37%	345.69	350.72
QCOM	▼ bearish	FRESH	+0.53%	-0.49%	159.32	161.62
AMZN	▼ bearish	FRESH	-0.47%	-0.21%	259.90	263.76
ASML	▼ bearish	REPRICING	+0.44%	-0.74%	1736.57	1768.27
MSFT	▼ bearish	FRESH	+0.44%	+0.42%	483.77	492.30
AAPL	▼ bearish	FRESH	-0.38%	-0.39%	308.22	311.39
AVGO	▼ bearish	FRESH	+0.21%	+0.21%	355.64	363.55

🧭 Decisions

strategy	ticker	action	side	rationale
S1	NVDA	○ skip	—	news 8-24h old at decision, floor 4h → close +1.20%
S2	-	○ skip	—	no counterparty in universe
S3	GOOGL	○ skip	—	inferred short: materiality 65 below floor 75 → close +0.08%
S4	NVDA	○ skip	—	news 8-24h old at decision, floor 4h

📈 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.