Log Out of Your Brokerage Account Until Labor Day

Although the S&P 500 closed at all-time highs again yesterday, the markets have materially slowed down over the past week.

With a busy week for earnings ahead, there may be some more upside. But seasonally, August is a slow month for stocks, and September tends to see markets pull back.

Here’s a chart worth saving and referring back to – it’s a composite that shows the S&P 500’s average daily performance throughout any given year:

Turn Your Images On

The seasonal weak period for stocks has arrived.

Why do markets slow down in the lazy days of summer?

Historically, it’s when brokers used to take their vacations and motor off to the Hamptons.

Today, with algorithms running the show, it’s harder to say why.

But it’s a trend that has largely remained intact over the decades, and while past performance doesn’t show future performance, it’s a seasonal trend worth remembering.

If you’re not a trader, you can probably log out of your brokerage account for the next few months and not miss anything.

If you’re a trader, beware – the lack of a clear direction either way could be a challenge. And a slowdown in markets could precede an autumn selloff. Now isn’t the time to make overly leveraged trades, and to exit them if you’ve been in them.

After this year’s “Liberation Day” slide lower, stocks may not be inclined for a massive pullback this summer – but it would be healthy for markets before a year-end rally.

~ Addison

P.S. With markets slowing down now, they’re at greater risk of breaking lower following their massive rally over the past few months.

As we learn more about tariffs and trade deals – not to mention earnings – over the coming weeks, the seasonal selloff period in September and October could be more volatile than usual. Another reason to avoid leverage, and enjoy other things in life besides the stock market for the next few months.

As always, your reader feedback is welcome: feedback@greyswanfraternity.com (We read all emails. Thanks in advance for your contribution.)

How did we get here? Find out in these riveting reads: Demise of the Dollar, Financial Reckoning Day, and Empire of Debt — all three books are now available in their third post-pandemic editions. You might enjoy one or all three.

Although the S&P 500 closed at all-time highs again yesterday, the markets have materially slowed down over the past week.

With a busy week for earnings ahead, there may be some more upside. But seasonally, August is a slow month for stocks, and September tends to see markets pull back.

Here’s a chart worth saving and referring back to – it’s a composite that shows the S&P 500’s average daily performance throughout any given year:

Turn Your Images On

The seasonal weak period for stocks has arrived.

Why do markets slow down in the lazy days of summer?

Historically, it’s when brokers used to take their vacations and motor off to the Hamptons.

Today, with algorithms running the show, it’s harder to say why.

But it’s a trend that has largely remained intact over the decades, and while past performance doesn’t show future performance, it’s a seasonal trend worth remembering.

If you’re not a trader, you can probably log out of your brokerage account for the next few months and not miss anything.

After this year’s “Liberation Day” slide lower, stocks may not be inclined for a massive pullback this summer – but it would be healthy for markets before a year-end rally.

~ Addison

P.S. With markets slowing down now, they’re at greater risk of breaking lower following their massive rally over the past few months.

As always, your reader feedback is welcome: feedback@greyswanfraternity.com (We read all emails. Thanks in advance for your contribution.)

The stock market “rebalancing” is a polite way to put it. Energy and health care are getting a healthy boost. But tech hardware and software makers are still getting dressed down and have been asked to report to the principal’s office.

The great rotation underway has triggered a series of “Hindenburg Omens.” Five have occurred in recent weeks.

The S&P 500 has traded in a 3.7% range over the past two months — less than half the 20-year median of 8.6%. One of the tightest ranges in modern history.

In trader parlance, the indexes are “flat,” a setup that often materializes before a sell-off at the top after a multi-year bull market.

Goldman Sachs told its own traders to be aware that institutional trading activity resembles a VIX reading near 35. Rather than a reading of 20, where the VIX has been trading over that same 2-month period.

The U.S. software ETF, IGV, tested its April 2025 lows last week and trades roughly 35% below its peak. The “SaaS-pocalypse” in software companies reflects the fear of Citrini’s 2028 scenario happening in real time. That divergence now exceeds the spread seen at the peak of the Great Financial Crisis.

Under the surface, the “great rotation” we wrote about last week is threatening to widen.

Despite its overly-educated 40-million-plus population, on a GDP per capita basis Canada is null. Collectively, the Great White North would rank as America’s second-lowest state, coming in above Mississippi, but below Alabama.

SpaceX is the most valuable private startup in history — and if its success continues, it might become the most valuable public company in history.

After all, as Musk famously said in 2023, “I have never lost money for those who invest in me and I am not starting now.”

For investors, SpaceX has been a wild, joyful ride — and now the journey continues!