kingfisher — alert #473

🚨 Alert #473 Wed Jul-22 17:01:40

SK, Samsung, Naver chiefs likely to meet Nvidia CEO in US as AI demand expands

northkoreatimes.com · Wed Jul-22 16:55:30 published · Wed Jul-22 17:01:40 alerted · alerted 6m after publish · read at www.northkoreatimes.com ↗ · partnership · mat 65

Nvidia CEO Jensen Huang is scheduled to meet with executives from Samsung, SK Group, and Naver in the US to advance existing AI infrastructure agreements.

🎯 Tickers & verdicts

ticker	direction	verdict	since close	30m	day lo	day hi
primary NVDA	▲ bullish	PRICED	+2.87%	+0.50%	204.56	214.40
QCOM	· unclear	PRICED	+2.15%	-0.51%	169.25	178.13
peer AMD	· unclear	PRICED	+2.13%	+0.21%	527.05	560.00
AVGO	· unclear	REPRICING	+1.89%	+0.54%	377.57	403.02
counterparty MU	▲ bullish	FRESH	+0.33%	+0.10%	924.99	983.29
TSM	· unclear	FRESH	-0.24%	+0.06%	412.25	424.96

🧭 Decisions

strategy	ticker	action	side	rationale
S1	NVDA	○ skip	—	verdict PRICED — Δ prev close +2.87% · Δ 30m +0.50% · px 213.23 (prev 207.29) → close -0.53%
S2	MU	● enter	▲ long	verdict FRESH, direction bullish -> buy MU (partnership: Nvidia CEO Jensen Huang is scheduled to meet with executives from Samsung, SK Group, and Naver in the US to advance existing AI infrastructure agreements.)
S3	AMD	○ skip	—	direction unclear for AMD → close -0.99%
S4	NVDA	○ skip	—	verdict PRICED — Δ prev close +2.87% · Δ 30m +0.50% · px 213.23 (prev 207.29)

📈 Trades

strategy	ticker	side	qty	entry	exit	P&L $	status
S2	MU	▲ long	1	973.67	961.00	-12.67	closed

Retrospectives

ticker	mfe	mae	reflection
MU S2	+0.84%	-1.21%	Entry vs. outcome: The rationale is a third-hand sympathy play — MU isn't even named in the catalyst, which is about Nvidia meeting Samsung/SK/Naver to advance existing (i.e., already-priced-in) agreements. Unsurprisingly, the trade never got more than +0.84% of traction and bled to -1.21% before exiting for a loss; a scheduled meeting about known deals is not "FRESH" information, it's calendar noise. Improvement: Require the traded ticker to be explicitly named in the headline/catalyst, or downgrade the verdict from FRESH to STALE when the news describes advancing/continuing pre-existing agreements rather than announcing new ones — either rule would have blocked this entry.

ticker

mfe

mae

reflection

MU S2

+0.84%

-1.21%

Entry vs. outcome: The rationale is a third-hand sympathy play — MU isn't even named in the catalyst, which is about Nvidia meeting Samsung/SK/Naver to advance existing (i.e., already-priced-in) agreements. Unsurprisingly, the trade never got more than +0.84% of traction and bled to -1.21% before exiting for a loss; a scheduled meeting about known deals is not "FRESH" information, it's calendar noise.

Improvement: Require the traded ticker to be explicitly named in the headline/catalyst, or downgrade the verdict from FRESH to STALE when the news describes advancing/continuing pre-existing agreements rather than announcing new ones — either rule would have blocked this entry.

📖 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.