Random Walk

Random Walk

The marks aren't high enough?

Notes and charts on the current price(s) of equities

Moses Sternstein's avatar
Moses Sternstein
Apr 24, 2026
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  • tech is cheap(?)

  • unprecedented weirdness (with perhaps good reason)

  • terminally less-impressive?

  • it’s memory all the way down

  • private marks are too damn high and/or volatility-laundering to the downside only

  • . . . but maybe not?


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The marks aren’t high enough?

Ruminating briefly on equity values, public and private.

Tech is cheap?

Random Walk has alluded to this before, but the stock market has been a little odd lately.

It’s somewhat less-true recently after the big ceasefire(ish) melt-up, but it’s pretty rare to see earnings expectations skyrocket, while share performance scuffles. The only way that happens is if valuations collapse, given that share price is simply the product of earnings x the price of those earnings.

Unsurprisingly, valuations and earnings expectations tend to rise (and fall) together: if earnings go up, valuations rise (and vice versa). What’s happened recently, however, is the opposite of that—earnings are going up, but valuations are plummeting.

And really, it’s a tech story:

a16z

Forward earnings multiples for software have lost almost the entirety of their premium (relative to the rest of market), just as earnings expectations continue to grow—and not just grow, but grow at 2x the pace of the field.

Robust profits, with declining multiples, leads to weird observations about market performance, like this one:

ChartKid Matt

Multiples on tech have dropped ~28%, while tech share performance fell only ~2%, leading to an unprecedented divergence in the series.

In other words, when the light blue line falls (multiples), the dark blue line (performance) usually falls too: multiples contract on relatively poor earnings results, and so share price falls accordingly . . . but if only multiples contract (while profits stay strong), then the blue lines separate.

And, as you can see, multiples and performance generally don’t diverge like that—post-GFC is the only period that comes roughly close.

Which is to say that someone is probably wrong. Either earnings will not, in fact, continue to grow (and share prices are too high), or earnings will grow (and share prices are too low).1

As it happens, post-GFC, the bears were definitely wrong:

Image

If you were chastened to the sidelines by the stock market collapse in 2008, you would have to admit, with the benefit of hindsight, that there was no “collapse” at all.

So, the lesson here is “buy, buy, buy,” right? Perhaps.


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Software terminally less-impressive(?)

It’s of course not necessarily the case that “someone is wrong.”

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