1Q 2022 AMVR “Cheat Sheets”

On the 5-year cheat sheet, only one fund, Dodge & Cox Stock (DODGX), posted positive incremental returns on both nominal and risk-adjusted returns. While DODGX passed the AMVR screen on nominal returns, the fund failed to pass the AMVR screen on a risk-adjusted basis due the combination of a relatively high standard deviation (15.99) and a high r-squared/correlation number (97), resulting in an extremely high correlation -adjusted/Active Expense Ratio score (8.77).

InvestSense calculates AMVR using a fund’s correlation-adjusted incremental costs (using Ross Miller’s Active Expense Ratio metric) and risk-adjusted incremental returns (using Morningstar’s risk-adjusted return methodology), based upon the belief that such data provides a more accurate evaluation of a fund’s prudence.

The same results hold true on the 10-year AMVR cheat sheet. The results on both cheat sheets illustrate the importance of factoring in r-squared/correlation of returns. Using DODGX as an example, its r-squared of 97 suggests that a fiduciary could achieve 97 percent of DODGX’s return for the much lower cost of the benchmark index fund, in this case Vanguard’s Large Cap Growth Index Fund, Admiral shares. As a result, a fiduciary would be effectively paying a much higher expense ratio for the risk-adjusted incremental return, as shown in both charts.

The data shown covers the respective time periods, ending on 3/31/2022. The benchmarks used are the Admiral shares of the Vanguard funds comparable to the referenced funds’ Morningstar asset category: Vanguard Large Cap Growth Index Fund (VIGAX), Vanguard Large Cap Value Index Fund (VVIAX), and Vanguard Large Cap Blend Index Fund (VFIAX).

This entry was posted in 401k, Active Management Value Ratio, cost efficient investing, cost-effficiency, ERISA, Fiduciary, fiduciary prudence, fiduciary responsibility, Fiduciary Standard, Portfolio Construction, portfolio planning, Portfolio Planning, Wealth Management, Wealth Preservation and tagged , , , , , , . Bookmark the permalink.