Apollo sent me a paper this week. Not the Daily Spark I read every morning, but a white paper from their three heads of private equity, making one argument: the middle market edge is no longer structural, scale is the new alpha, build a barbell.

I read it twice, the first time as an investor and the second time as a competitor.

The first read was uncomfortable. We are a middle market firm, and for a few pages it felt like the biggest manager in the world was writing the obituary of my segment. Then I slowed down and read what they actually wrote.

The State of the World

The paper is "Beyond the Middle Market: Private Equity Investing for a More Demanding Regime" (Apollo, May 6, 2026). The argument: in a higher-cost-of-capital, slower-exit, higher-dispersion environment, the historic middle-market advantage is less dependable. They're talking about corporate buyouts, companies between $250 million and $2 billion of enterprise value, sold through intermediated auctions, financed by roughly a trillion dollars of dry powder all hunting the same assets.

The numbers inside the paper tell you who it's written for. The U.S. middle market did $410.7 billion in deal value in 2025 across some 4,000 transactions, its biggest year since 2021. This is not a dying segment, it's a crowded one. And they're writing for the institutional allocator who owns 20 to 40 funds inside that crowd and calls it diversification. Their warning to that reader is correct. If you buy the whole segment, you get the median of the segment. That's not risk, that's arithmetic.

The chart that's supposed to scare that reader is the dispersion data. Top percentile smaller funds returned 37 percent while the bottom percentile came in at negative 11, a 48 point spread.

My Read

I find most people confuse the segment with the strategy. Apollo's paper is about owning the segment. We don't sell exposure to a segment. We sell selection inside one.

Here's what the paper gets right without meaning to. Scale is as real as an edge and as real as a cage. When you manage hundreds of billions, a $15 million deal is not small. It is invisible. It cannot move the needle, so they structurally cannot look at it. Their cost of attention is larger than our entire position. The whale doesn't enter the estuary, and it's not because the water isn't rich. It's because the whale doesn't fit.

That absence is the protection, because what keeps the trillion in dry powder out of our deals isn't anything we built. It's their own size.

And the dispersion data is the strongest argument for how we operate that I've seen in print this year. For someone buying the segment, a 48 point spread is terror. For someone who looks at 98 deals to say yes to one, that spread is the entire reason the discipline exists. If everything in the middle market returned the same, the process would be worthless. Wide dispersion punishes the diversified and pays the selective.

You can watch the same instinct in public markets right now. A memory-chip ETF launched on April 2 and crossed $12 billion in under two months, the fastest fund in history to pass $10 billion, because it doubled and people chased it (YCharts, May 29, 2026). Different wrapper, same behavior: capital buying the segment because the segment is moving, with no opinion about what's inside. Apollo wrote a paper about a market where selection is everything and concluded the answer is to be enormous.

There's one line in there I would sign with my own name: managers can no longer assume a cooperative exit market will offset mediocre underwriting. We never made that assumption. The first question in this firm has always been how does this go wrong. The regime didn't get harder for us. The regime caught up to how we already operate.

The middle market didn't stop working. It stopped forgiving.

If someone pitched you "middle market exposure" this year and you're not sure which end of the barbell you actually own, reply and tell me how it's structured. I read every response.

Ahmad’s Margin Note

Two weeks, two PGA events, Quito and then Mexico City, and somewhere north of thirty face-to-face meetings. I came home with the kind of tired I don't mind, the tired of having been where I needed to be. Then something I feel is important came to me: no presence, no business. I've spent years telling myself the quiet work was enough, and it is enough to build, but it isn't enough to close. When someone is about to trust you with what took them thirty years to make, they need to see you standing in front of them first.

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