SK Hynix

SK Hynix

ORG Technology / Semiconductors Momentum 8.2ML Momentum Score (0-100). Weighted composite of 9 features: mention velocity, article breadth, relationship density, deal context, recency, market cap, enrichment completeness, mention concentration, entity type. NORMALPSI regime classification. QUIET (<0.3): baseline activity. NORMAL (0.3-0.5): typical deal flow. ELEVATED (0.5-0.7): above-average signals. HIGH (0.7-0.85): significant activity. EXTREME (>0.85): exceptional signal concentration. Primary: Spectral Shift

$36B revenue (2025), Icheon-based memory chipmaker ranks second globally in DRAM and NAND flash production. Supply constraints and AI datacenter demand drove 28% YoY revenue growth through Q1 2026.

-0.82

PSI ScorePlocamium Signal Index - composite z-score from 5 orthogonal signals: news frequency, targeted sentiment, graph centrality, regulatory filings, and clinical trial activity.

8.2

MomentumML Momentum Score (0-100). Weighted composite of 9 features including mention velocity, article breadth, deal context, and relationship density. Retrained weekly.

ConfidenceSignal confidence - percentage of PSI sub-signals with sufficient data (30+ observations). Higher confidence means the PSI score is based on more complete data.

ConnectionsDegree centrality - number of unique entities this entity co-occurs with in news signals and articles. Higher = more connected in the intelligence network.

PSI Intelligence

30-Day Trend

Signal Decomposition

Attention Cascade

-0.445

Narrative Drift

0.000

Spectral Shift

390.737

Sentiment-Momentum Divergence

0.000

Source Concentration

0.168

Peer Comparison

Not yet ranked. Sector-relative scoring requires at least four entities in the same BICS sector with PSI history; this entity does not yet meet the threshold or sits in a sector with insufficient peers.

Network Analysis

17 Degree Centrality

Ego Network (top connections)

Centrality History

Entity	Weight	Status
Samsung	28	NEW
Micron	13	NEW
South Korea	11	NEW
Reuters	8	NEW
Nvidia	7	NEW
Beijing	5	NEW
Xi Jinping	5	NEW
Bloomberg	4	NEW
TSMC	2	NEW
Taiwan	2	NEW
United Kingdom	2	NEW
China	2	NEW
Meta Platforms	2	NEW
United States	2	NEW
MSU	1	NEW
Intel	1	NEW
OpenAI	1	NEW

Article Coverage (11)

Date	Lane	Title
2026-05-11	AI_ML	Sony, Nintendo Face Sharp Memory Cost Increases as Artificial Intelligence Diverts Chip Supply
2026-05-11	AI_ML	Sony, Nintendo Face Sharp Memory Cost Increases as Artificial Intelligence Diverts Chip Supply
2026-03-21	Industrials & Manufacturing	AI Boom Drives Micron Margins to Record High Amid Chip Supply Constraints
2026-03-21	Industrials & Manufacturing	AI Boom Drives Micron Margins to Record High Amid Chip Supply Constraints
2026-03-16	Industrials & Manufacturing	Applied Materials and SK Hynix Forge R&D Partnership in Silicon Valley
2026-03-16	Industrials & Manufacturing	Applied Materials and SK Hynix Forge R&D Partnership in Silicon Valley
2026-03-16	Industrials & Manufacturing	Applied Materials and SK Hynix Forge R&D Partnership in Silicon Valley
2026-03-16	Industrials & Manufacturing	Applied Materials and SK Hynix Forge R&D Partnership in Silicon Valley
2026-03-16	Industrials & Manufacturing	Applied Materials and SK Hynix Forge R&D Partnership in Silicon Valley
2026-03-16	Industrials & Manufacturing	Applied Materials and SK Hynix Forge R&D Partnership in Silicon Valley
2026-03-16	Industrials & Manufacturing	Applied Materials and SK Hynix Forge R&D Partnership in Silicon Valley

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