Bogle's new old idea

With all of the high-priced creative and imaginative talent in this industry, I find myself wondering why someone, somewhere, hasn't dreamed up a still better way to enhance after-tax mutual fund returns. Surely the opportunities abound. Let me describe my own idea. I start with a fund that simply buys a large sampling of high quality blue chip growth stocks, and holds them unless fundamental circumstances change radically. Where, you ask, do we find the budding Warren Buffett to manage it? Honestly, I don't know. So, I shift gears. Why not a fund that buys, say the 50 largest stocks in the S&P Growth Index universe? (That's nearly 30% of the capitalization of the entire stock market.) Simply hold them "forever" and don't rebalance as prices change. If there is a merger, keep the merged company; if a company is bought for cash, reinvest the proceeds, either in the next largest company or in the fund's other holdings (it probably won't matter which you do); if it fails and goes out of business, well, just realize that can happen.

Then, run the fund at an expense ratio of 20 basis points, just incurring bare-bones operating costs. Minimize exposure to shareholder redemptions with a stiff redemption fee and/or strong limitations on daily liquidity (i.e., open the fund for redemption only, say, on the last day of each quarter). These latter steps will, of course, make it difficult to attract quick-triggered opportunists. That's good! But—over time—they will make it commensurately easy to attract serious long-term investors (today, an endangered species). The rewards for them should be far larger than the risks.

The potential rewards, in fact, are huge. In a stock market which averages a 10% pretax return, an average fund, assuming a 2% expense ratio, should provide a pretax return of 8.0% and an after-tax return of 6.5%. A low-cost buy-and-hold fund with a 10% gross return and expenses of 0.2% should achieve a net return of 9.8% before taxes and 9.0% after taxes. (This is a conservative hypothesis, with an after-tax spread of 2.5% that is well below the shortfall of 3.3% that actually existed between active funds and the S&P 500 Index during the past 15 years.)

For the long-term investor, these numbers would be little short of dynamite. $100,000 invested at the outset would, after 25 years and after all taxes, have grown in the actively managed fund to $483,000. But the buy-and-hold fund would have almost doubled that amount to $862,000. I guess it's fair to conclude: "Yes, costs and taxes matter."

-- John Bogle, 11/12/97

[via rcthacker@chucks_angels]