Socially Responsible Investing Guide — Aligning Values with Returns

Performance and Implementation

Performance of SRI: Performance depends on the screen: exclusionary screens (negative screening) may improve or harm performance depending on which industries are excluded. Excluding tobacco historically improved returns (tobacco has been a declining industry in developed markets). Excluding energy stocks in 2020-2022 reduced returns significantly (energy was the best-performing sector). Value-based screens can introduce sector biases that affect performance relative to broad benchmarks. Positive screening (best-in-class) tends to have performance similar to the broad market with lower tracking error than exclusionary screening. Shareholder advocacy creates positive change over time, which can improve long-term returns for the companies engaged. The choice of SRI approach matters more for returns than the decision to invest responsibly. Investors should be aware of the specific values-based screens used by any SRI fund and ensure alignment with their personal values. Implementation: SRI mutual funds and ETFs (iShares MSCI KLD 400 Social ETF DSI — the oldest US socially screened ETF, tracks the MSCI KLD 400 Social Index, excludes tobacco, weapons, nuclear power, and alcohol. Vanguard FTSE Social Index Fund VFTAX — large-cap US stocks with social screens. Calvert funds — one of the oldest SRI fund families with comprehensive screens. Parnassus funds — actively managed SRI funds with a focus on positive selection). Individual stock selection: creating a personalized SRI portfolio using brokerage screening tools. Community investment institutions: community development banks (self-help credit union, Beneficial State Bank), community development loan funds, and microfinance institutions. SRI portfolio rebalancing →

FAQs

What is the difference between SRI and ESG?

SRI (socially responsible investing) and ESG (environmental, social, and governance) are often used interchangeably but have distinct origins and approaches. SRI is values-based: it starts with the investor's personal values and screens out companies or industries that conflict with those values. SRI is older (religious origins in the 18th-19th centuries, modern form since the 1960s). SRI uses negative screens, positive screens, and shareholder advocacy. SRI decisions are often driven by ethics, not expected returns. ESG is risk-return-based: it integrates environmental, social, and governance factors as sources of risk and return. ESG is newer (formalized in the mid-2000s, accelerated after the Principles for Responsible Investment were launched in 2006). ESG uses integration, ratings analysis, and factor-based evaluation. ESG decisions are driven by the belief that ESG factors affect financial performance. In practice, the lines have blurred: many SRI funds now use ESG ratings, and ESG funds often incorporate values-based screens. The key distinction is intent: SRI excludes values-based, ESG integrates financially-material factors. Some investors use both: SRI screens to exclude non-aligned companies and ESG analysis to select the best risk-adjusted performers.

Does socially responsible investing cost more?

SRI funds have historically charged higher expense ratios than conventional funds due to additional research and screening costs. Active SRI funds charge 0.50-1.50% expense ratios compared to 0.05-0.20% for conventional index funds. However, SRI ETF options have improved significantly in the past decade. Today, passive SRI ETFs are available with expense ratios as low as 0.12-0.30% (DSI, ESGU, SUSL, USXF). The cost premium for passive SRI ETFs is approximately 0.10-0.20% over equivalent conventional ETFs. This premium is small enough to be ignored for most investors. Active SRI funds still tend to cost more than passive alternatives. For most investors, a low-cost SRI ETF provides adequate values alignment at minimal cost. Consider the total cost of SRI investing: the expense ratio premium plus any trading costs. For impact and community investing, costs may be higher (loan funds, community development investments, private market impact investments) but the non-financial impact may justify the higher cost for values-aligned investors.

How do I choose an SRI fund that matches my values?

Choosing an SRI fund requires understanding the fund's specific screening criteria. Steps: review the fund's prospectus and statement of additional information for detailed screening criteria. Most SRI funds publish their complete portfolio holdings, showing which companies are included and excluded. Check the fund's proxy voting record — does it vote in alignment with your values on key shareholder resolutions? Look at the fund's engagement policy — does it engage with companies to improve practices? Compare multiple funds: even funds with similar names may have significantly different screens. A "socially responsible" fund from one provider may include companies that another provider excludes. Be aware of gaps: some SRI funds only screen for certain issues (e.g., tobacco but not fossil fuels) or use materiality thresholds (excluding only companies with significant revenue from excluded industries, not those with any exposure). Third-party certifications can help: funds that are signatories to the UN Principles for Responsible Investment (PRI) commit to ESG integration. The US SIF Foundation maintains a comprehensive database of sustainable investment funds with their screening criteria. Never assume a fund's name reflects its actual screens — always verify by reading the fund's documentation.