According to a 2010 report by the Kauffman Foundation, exchange-traded funds (ETFs) were invented to avoid the "confiscatory tax policy" that individual investors in mutual funds must endure. These investors pay capital gains tax on sales of securities held by the fund, with occasionaly wrenching consequences. During the financial crisis, mutual funds were forced to sell some of their holdings to honor redemptions; these generated capital gains taxes, meaning that investors had to pay tax on assets that had fallen sharply in value.
ETFs, on the other hand, don't subject their investors to such harsh tax treatment. ETF providers offer shares "in kind," with authorized participants serving as a buffer between investors and the providers' trading-triggered tax events. No wonder the vehicle has become so popular, with assets in U.S.-listed ETFs and exchange-traded notes (ETNs) ballooining from $71 billion in 2000 to $2.7 trillion in February 2017.
But ETF investors enjoy another advantage that worries Harold Bradley, one of the Kauffman report's authors and the foundation's chief investment officer from 2007 to 2012. "It's an open secret," he told Investopedia by video chat on July 6. "High net worth money managers now are paying no taxes on investment gains. Zero."
The reason, he says, is that ETFs are being used to avoid the IRS' wash-sale rule, which prevents an investor from selling a security at a loss, booking that loss to offset their tax bill, and then immediately buying the security back at (or near) the sale price. If you've bought a "substantially identical" security within 30 days of the sale – before or after – you're not allowed to deduct the loss. (See also, ETFs and Taxes: What Investors Need to Know.)
According to Bradley, that rule is not enforced when it comes to ETFs. "How many sponsors are there of an S&P 500 ETF?" he asks. Most major indices have three ETFs to track them – ignoring leveraged, short and currency-hedged variations – each provided by a different firm. That makes it possible to sell, for example, the Vanguard S&P 500 ETF (VOO) at a 10% loss, deduct that loss, and buy the iShares S&P 500 ETF (IVV) right away, while the underlying index is at the same level. "You basically can take a loss, establish it, and not lose your market position."
It's difficult to verify how widespread this practice is in fact. Michael Kitces, author of the Nerd's Eye View blog on financial planning, told Investopedia by email on June 6 that "anyone who (knowingly or not) violates those rules remains exposed to the IRS," though "there's no tracking to know how widespread it is." He points out that, from the IRS' perspective, "'widespread illegal tax loophole' means 'giant target for raising revenue.'"
An IRS spokesperson told Investopedia by phone on July 7 that the agency does not comment on the legality of specific tax strategies through the press.
Bradley is not so sure, though. "High net worth people don't have any interest in having the government understand" the loophole, which he says is "I think the biggest driver of ETF adoption by financial planners. Period. They can justify their fees based on their 'tax harvesting strategies.'" (See also: Who Also Doesn't Pay Taxes?)
If Bradley is right, the implications of this practice go beyond tax-dodging by the wealthy. So much capital has flowed into index-tracking ETFs, he says, that markets "are massively broken right now."
He is not the only one to express concern. According to a July 2 Bank of America Merrill Lynch report, 37% of assets in U.S. equity funds are being invested passively, up from 19% in 2009. Money has poured out of individual stocks and into ETFs, leading to "massive" valuation distortions: "The meteoric rise in Low Volatility ETFs (150% annual asset growth since 2009) was a key driver of the 200%+ surge in relative valuations of low beta stocks to never before seen premia."
The problem is not limited to low-beta stocks, Bradley argues. "People have never paid more for a penny of dividends. People have never paid more for earnings, people have never paid more for sales. And all of this is a function of people believing that someone else is doing active research."
Bradley is not optimistic. "You are undermining the essential price discovery feature that has been built into stocks over time that says, this is a good entrepreneur who's really smart, and he needs money to grow and build his company. That's been lost as a primary driver of the capital markets." If he's right, this hollowing-out of capitalism's modus operandi comes down to tax policy.