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SK Hynix

ORG Technology / Semiconductors Momentum 10.2ML 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

$53B market cap (NASDAQ: SKHY), Icheon-based memory chipmaker SK Hynix dominates DRAM and NAND flash markets with AI-driven demand surge in 2025-2026. Labor tensions escalated as union rejected stock-bonus proposal amid record profitability, while Samsung engineers defected to rival operations.

Attracting Samsung chip workers amid competitive talent poaching; implementing shareholder return plan including stock-based bonuses; collaborating with SanDisk on High Bandwidth Flash standard specifications.
0.83
PSI ScorePlocamium Signal Index - composite z-score from 5 orthogonal signals: news frequency, targeted sentiment, graph centrality, regulatory filings, and clinical trial activity.
10.2
MomentumML Momentum Score (0-100). Weighted composite of 9 features including mention velocity, article breadth, deal context, and relationship density. Retrained weekly.
1%
ConfidenceSignal confidence - percentage of PSI sub-signals with sufficient data (30+ observations). Higher confidence means the PSI score is based on more complete data.
64
ConnectionsDegree centrality - number of unique entities this entity co-occurs with in news signals and articles. Higher = more connected in the intelligence network.
SK Hynix is graph community structure is reorganizing around this entity — relationship patterns are changing (primary driver: Spectral Shift).
Connected Entities
Samsung South Korea Samsung Electronics Wall Street Nasdaq Seoul Nvidia Iran Japan Asia Bloomberg Lee Alphabet SpaceX Apple
Watch This Entity
PSI Intelligence
30-Day Trend
2026-07-15 2026-08-14 64 0 Degree Mentions
Signal Decomposition
Attention Cascade
0.236
Narrative Drift
0.000
Spectral Shift
214.804
Sentiment-Momentum Divergence
0.000
Source Concentration
0.154
Signal
SK Hynix is graph community structure is reorganizing around this entity — relationship patterns are changing (primary driver: Spectral Shift).
Driver
Ranked #7 of 147 in Technology — above 96% of sector peers. PSI stable vs yesterday (1.19).
Action
Heightened activity detected. Increase monitoring frequency. Review recent filings and news.
Peer Comparison
7 of 147
Sector Rank
+2.00
Peer Z-Score
96%
Sector Percentile
Network Analysis
64 Degree Centrality
Ego Network (top connections)
Samsung (weight 129.0)South Korea (weight 128.0)Samsung Electronics (weight 93.0)Wall Street (weight 65.0)Nasdaq (weight 65.0)Seoul (weight 48.0)Nvidia (weight 33.0)Iran (weight 32.0) SamsungSouth KoreaSamsung Electron…Wall StreetNasdaqSeoulNvidiaIran SK Hynix (degree 64) SK Hynix
Centrality History
2026-07-15 2026-08-14 64 0 Degree Mentions
EntityWeight StatusFirst Seen
Samsung 129 NEW
South Korea 128 NEW
Samsung Electronics 93 NEW
Wall Street 65 NEW
Nasdaq 65 NEW
Seoul 48 NEW
Nvidia 33 NEW
Iran 32 NEW
Japan 23 NEW
Asia 22 NEW
Bloomberg 21 NEW
Lee 21 NEW
Alphabet 18 NEW
SpaceX 18 NEW
Apple 16 NEW
China 14 NEW
Micron Technology 14 NEW
Reuters 14 NEW
Middle East 11 NEW
Meta Platforms 11 NEW
S&P 500 10 NEW
Investing.com 10 NEW
Intel 8 NEW
TSMC 7 NEW
NEW YORK 7 NEW
Taiwan 6 NEW
Fed 6 NEW
SEC 6 NEW
AP 6 NEW
CNBC 5 NEW
Article Coverage (0)
DateLaneTitle
No Plocamium-authored coverage yet. This entity surfaces in upstream signals (news, filings, trials) but has not yet been a primary subject of a published article. Watch this entity to be alerted when one is published.

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Data as of 2026-08-14 ← Intelligence Network