How the S&P 500 Scores on Ethical Integrity (2026 Data)
We scored 40 of the largest S&P 500 companies across 11 ethical dimensions. Nearly three in four scored negative. Here is what the data shows.
Research archive
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Investigations, comparisons and ownership guides, with links to the evidence.
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Shell vs BP vs ExxonMobil: Which Oil Major Is Cleanest? (2026)
We scored three of the world's largest oil companies on ethical integrity using court filings, regulatory actions, and investigative reports. Here is what the data shows.
Nike vs Adidas: Which Is More Ethical?
Adidas leads Nike in seven scored dimensions, but both have labour and sustainability weaknesses. Compare dated scores and supply-chain evidence.
Amazon vs Walmart: A Data-Driven Ethics Comparison
Is Walmart more ethical than Amazon? Compare worker treatment, climate, privacy and sourcing scores, plus updated evidence on Prime and Spark Driver cases.
Google vs Microsoft vs Apple: Which Handles Your Data Best?
Compare Google, Microsoft and Apple on privacy: corrected ethics scores, iCloud encryption limits, Windows diagnostics and Google activity controls.
Tesla vs BYD: A Data-Driven Ethics Comparison (EVs, 2026)
Tesla vs BYD on climate, workers, sourcing and privacy: compare dated ethics scores, the Brazil labour case and what company ratings mean for EV buyers.
LSE Companies Ranked by Current Ethics Evidence (2026)
Compare 10 companies using verified Mashinii score records, with missing dimensions shown separately and links to each company’s evidence.
Best Stocks for Gender Equality 2026 (Pay Equity Ranked)
We ranked companies on pay equity, worker safety, and labour rights using court filings and regulatory data. Here are the top performers on gender equality.
Cruelty-Free Stocks in 2026: Animal Welfare and Ownership Checks
Research cruelty-free stocks with corrected animal-welfare scores, Morrisons and Olaplex ownership changes, certification checks and investment limitations.
Green Energy Stocks: 11 Companies Compared on Ethics
Compare 11 green-energy companies on ethics, including First Solar, Ørsted and ITM Power. See score coverage, evidence and limits for investors.
Technology Companies Ranked by Current Ethics Evidence (2026)
Compare 15 companies using verified Mashinii score records, with missing dimensions shown separately and links to each company’s evidence.
Best Vegan Stocks 2026: Only 4 of 5,000 Made the Cut
Which publicly traded companies score highest on animal welfare? We ranked over 5,000 stocks on our Kind to Animals value. Only four made the cut.
How Luxury's Story Inverted in 2024
In 2024, luxury’s story inverted. The €2,600 “artisanal” handbag was made for €53 under judicial oversight. German carmakers outperformed heritage fashion houses on cultural respect. Digital disruptors closed the loop on products but widened their pay gaps. Mashini Investments’ analysis of 12 major brands shows the industry’s crisis of authenticity — where marketing myths collapse under measurable evidence.
The Algorithm Problem: How Social Media's Core Innovation Became Its Ethics Trap
When Facebook shifted from chronological to algorithmic feeds in 2009, it created an ethical trap that now affects billions. Analysis of Meta, TikTok, YouTube, and X reveals how engagement-optimized algorithms systematically undermine societal values, scoring negative on 9 of 11 ethical metrics. From amplifying extremism to destroying organic reach, the very architecture designed to maximize time-on-platform produces predictable harms. Despite €1.2 billion in fines and mounting lawsuits, platforms resist fundamental change because their $134 billion revenue model depends on algorithmic engagement.
Germany's Grid Overhaul: A €650 Billion Opportunity, Not a Renewable Roadblock
Germany faces €650 billion in grid modernization costs. The proposed producer charges aren't anti-renewable; they're solving €4.2 billion annual congestion waste. At 62.7% renewables, Germany must incentivize efficient grid integration. Smart investors target infrastructure leaders like Siemens Energy and EnBW building tomorrow's intelligent energy systems.
Energy, Intelligence, and the False Choice: Why Planet-Friendly Business Still Matters
Why the prosperity vs. planet debate misses the point entirely.
The Evidence Brief