Tag Archives: passive management

Coronaviral Correlations

Mea culpa: Roughly a month ago I used a dispersion-correlation map to describe how index dynamics can illuminate market movements.  In particular, I reported that since high dispersion seems to be a necessary condition for a bear market, and S&P 500 dispersion levels at the end of February were far below those prevailing in past Read more […]

Showtime for Active Managers?

The rapid spread of coronavirus and oil price concerns have whipsawed U.S. equities since the S&P 500® reached its all-time high on Feb. 19, 2020. On March 16, 2020, the index plummeted by 12%, its worst decline since October 1987; as of the close of trading on March 18, 2020, losses for the S&P 500 Read more […]

Cushioning the Decline

With the S&P 500 down -14.7% for calendar 2020, and -18.8% since its peak in late February, investors are rightly concerned to identify strategies that might help to mitigate the ongoing decline.  A number of defensive factor indices have performed relatively well in March, but the leader for the year so far is S&P 500 Read more […]

The Most Dangerous Words

The four most dangerous words in investing are “This time it’s different.”  –  Sir John Templeton As investors ponder the ultimate extent of the coronavirus epidemic, this week’s equity market declines are of natural concern to every asset owner.  The obvious question, after near-record point drops in major indices yesterday and today, is how much Read more […]

Common Confusion

The critics of passive investing are nothing if not creative.  One of their objections to the growth of index funds stems from the putative problem of “common ownership.”  The argument is that index funds’ ownership of many of the competitors in most industries encourages or facilitates collusive behavior.  “[T]he fear is that by owning chunks Read more […]

A Way of Seeing

A wise man told me years ago that sometimes the things we see are less important than our way of seeing.  As more formerly-active investors begin to use passive vehicles, it’s useful to consider if there’s a distinctly index-centric way of seeing, and what its elements might be.  I think that there are at least Read more […]

The Gift of a Benevolent Providence

Suppose that I buy a popular exchange traded fund (ETF) tracking the S&P 500® today, leave it in my brokerage account for 20 years, and then sell it.  What return should I expect?  The answer, obviously, is that my return should reflect the movements in the S&P 500 (net of fees) over my 20-year holding Read more […]

Have Passive AUMs Eclipsed Active?

“You all did see that on the Lupercal I thrice presented him a kingly crown, Which he did thrice refuse.” Julius Caesar, Act 3 This morning’s Wall Street Journal declared that “Index Funds Are the New Kings of Wall Street.”  The coronation, and similar notes of the “end of an era,” were prompted by Morningstar Read more […]

Mapping the S&P 500 Trading Ecosystem

A new paper published today provides a new perspective on the active usage of products linked to S&P DJI indices, and illustrates the network of liquidity that has developed around the S&P 500® and other popular benchmarks. “Active” and “passive” are colloquial terms, and it can be hard to distinguish one from the other at Read more […]

Concentration Concerns

Readers of this morning’s Wall Street Journal learned (on the front page, no less) that many of the largest investors in the U.S. equity market hold similar portfolios.  “The overlap in the top 50 stockholdings between mutual funds and hedge funds…now stands at near-record levels, a study by Bank of America Merrill Lynch found.”  An Read more […]