Yonhap Infomax NewsFeb 10
Large conglomerates continue to dominate South Korea’s mining and manufacturing sectors, with their shipment share exceeding 50% for a second year, highlighting persistent market concentration despite regulatory scrutiny.
#YonhapInfomax #FairTradeCommission #MiningAndManufacturing #LargeConglomerates #MarketConcentration #ShipmentShare #Economics #FinancialMarkets #Banking #Securities #Bonds #StockMarket
https://en.infomaxai.com/news/articleView.html?idxno=104737
Yonhap Infomax NewsJan 20
The Financial Services Commission will soon release its banking sector competition assessment, paving the way for a potential fourth internet-only bank as authorities seek to address market concentration and boost competition, especially in SME lending.
#YonhapInfomax #FinancialServicesCommission #InternetOnlyBank #CompetitionAssessment #SMELending #MarketConcentration #Economics #FinancialMarkets #Banking #Securities #Bonds #StockMarket
https://en.infomaxai.com/news/articleView.html?idxno=36860
Banking Sector Competition Assessment Results Imminent—Will the Fourth Internet-Only Bank Gain Momentum

The Financial Services Commission will soon release its banking sector competition assessment, paving the way for a potential fourth internet-only bank as authorities seek to address market concentration and boost competition, especially in SME lending.

Yonhap Infomax
Henrik EkenbergNov 27
🚨 Just 5 stocks now control HALF the Nasdaq-100
NVIDIA - 13.71%
Microsoft - 12.06%
Apple - 10.82%
Amazon - 7.79%
Meta - 6.00%
That's 50.4% concentration in mega-cap tech.
The top 3 alone = 36.6% of the entire index.
Historic concentration or systematic risk? 📊
#Trading #Nasdaq #MarketConcentration #TechStocks
Yonhap Infomax NewsNov 11
As tech giants drive 40% of S&P 500 market cap and volatility rises, analysts highlight the S&P 500 Equal Weight Index as a compelling alternative, citing lower concentration risk and attractive valuations.
#YonhapInfomax #SP500 #EqualWeightIndex #TechStocks #MarketConcentration #ValuationGap #Economics #FinancialMarkets #Banking #Securities #Bonds #StockMarket
https://en.infomaxai.com/news/articleView.html?idxno=90231
Excessive Tech Stock Concentration—'S&P 500 Equal Weight Index Emerges as Alternative'

As tech giants drive 40% of S&P 500 market cap and volatility rises, analysts highlight the S&P 500 Equal Weight Index as a compelling alternative, citing lower concentration risk and attractive valuations.

Yonhap Infomax
Marcus SchulerNov 5
Palantir's 250x forward P/E collapsed despite strong earnings, exposing the AI valuation trap: when seven megacaps mask weakness in 493 stocks, concentration becomes contagion. Wall Street chiefs coordinated correction warnings as $35B quarterly capex meets vanishing revenue visibility. #AIValuations #MarketConcentration https://www.implicator.ai/ai-valuations-crack-23-billion-vanishes-contagion-spreads/
John ColagioiaSep 12, 2025

Age Verification Is A Windfall for Big Tech—And A Death Sentence For Smaller Platforms https://www.eff.org/deeplinks/2025/09/age-verification-windfall-big-tech-and-death-sentence-smaller-platforms

In its post, Dreamwidth shared that it too would have to resort to blocking the IP addresses of all users in Mississippi because it could not afford the hefty fines.

#AgeVerification #Inequality #MarketConcentration

Catherine Collingwood EstesDec 23, 2024
An interesting visualization of the largest health plans in each state. For context: Elevance, HCSC, and Highmark are all #BlueCrossBlueShield plans. #BCBS #HealthInsurance #MarketConcentration #monopolies #DataVisualization https://buff.ly/4gJfSl6
PPC LandDec 21, 2024
From Ad Platform to TV Empire: Trade Desk's ambitious Ventura OS raises eyebrows: Trade Desk's Ventura OS sparks industry debate as competitors warn of potential market concentration in CTV advertising landscape. https://ppc.land/from-ad-platform-to-tv-empire-trade-desks-ambitious-ventura-os-raises-eyebrows/?utm_source=dlvr.it&utm_medium=mastodon #TradeDesk #VenturaOS #CTVAdvertising #AdTech #MarketConcentration
From Ad Platform to TV Empire: Trade Desk's ambitious Ventura OS raises eyebrows

Trade Desk's Ventura OS sparks industry debate as competitors warn of potential market concentration in CTV advertising landscape.

PPC Land
Catherine Collingwood EstesNov 29, 2024
95% of metropolitan areas have "highly concentrated" commercial #HealthInsurance markets. #MarketConcentration #Monopoly https://www.beckerspayer.com/payer/the-states-with-the-least-competitive-commercial-insurance-markets-2024.html
The states with the least competitive commercial insurance markets | 2024

Santi GarciaNov 16, 2024
Must-read paper: How economies of scale & scope in #LLMs may drive #MarketConcentration, leading to unprecedented (and risky) #PowerAccumulation.
#futureOfWork https://www.nber.org/papers/w33139
Concentrating Intelligence: Scaling and Market Structure in Artificial Intelligence

Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, and business professionals.

NBER