Vertical AI Capital Trajectory: What H2 2026 Looks Like for Growth Rounds
Vertical AI Capital Trajectory: What H2 2026 Looks Like for Growth Rounds
Vertical AI funding into U.S. growth-stage companies hit 42.1B across 312 deals in H1 2026, per PitchBook, with median round size up 38 percent year over year against a median post-money compression of 14 percent. The two numbers move in opposite directions for a reason, and founders 90 days from a raise need to understand which side of that scissor their round lands on.
The headline number hides the dispersion
Vertical AI is the only growth-stage segment where deal value and deal count both grew in the first half of 2026. PitchBook clocks 42.1B deployed across 312 deals through June 12, against 27.8B across 268 deals in H2 2025. That is a 51 percent increase in capital deployed and a 16 percent increase in transaction count, in a market where every other software vertical is flat or compressing.
The dispersion underneath that headline matters more than the headline. Carta's State of Private Markets H1 2026 cut shows the top decile of vertical AI rounds priced at 14.2x forward ARR, while the bottom quartile priced at 4.8x. That 3x spread is the widest dispersion Carta has logged in any single sector since 2021. The median sits at 7.6x forward, which is exactly where horizontal AI infrastructure rounds priced 18 months ago. The market has bifurcated, and the question for any founder running a growth round is which distribution they are pricing into.
Two factors drive which side of the dispersion a round lands on, and both are knowable before the deck goes out. First, regulated-workflow companies (healthcare administration, financial compliance, legal operations, defense logistics) are pricing at a 60 to 80 percent premium to general-purpose vertical AI plays. Second, gross retention above 95 percent is the gating metric for the top quartile; below 92 percent gross retention, no amount of growth gets the round to the top decile multiple.
The Cooley GO term-sheet data is where the story sharpens
Cooley GO's Q1 2026 Venture Financing Report tracked 184 vertical AI rounds in the 15M to 80M check size band. Median liquidation preference held at 1.0x non-participating, consistent with the last four quarters. That stability is the surprise. Across every other growth-stage segment Cooley tracks, participating preferences and stacked preferences crept up through 2024 and 2025. Vertical AI is the exception.
The exception has a mechanism. Lead investors competing for the top-quartile vertical AI rounds are pricing on conviction, not protection. When three Tier-1 funds are competing on the same term sheet, the structural concessions get cleaner. NVCA's 2026 Yearbook (pre-release data, May 2026) shows board observer rights replacing board seats in 41 percent of vertical AI rounds above 30M, against 19 percent in horizontal software. The investors taking the seats want them; the investors taking the observer rights are signaling they trust the founder to run the company.
Across our advisory work in 2025-2026, we observe a consistent pattern in conversations with vertical AI founders 90 days from a growth round: the founders pricing into the top quartile have prepared two specific artifacts ahead of the process. A cohort retention table broken out by customer-segment regulatory exposure, and a gross-margin walk showing inference cost as a declining percentage of revenue over six quarters. Founders without those artifacts default to the median multiple regardless of underlying quality, because the investor cannot underwrite the premium without the data.
The H2 2026 trajectory and what to do about it
Bloomberg ECM data through May 2026 shows three vertical AI companies completing PIPEs and one direct listing announcement, against zero in H2 2025. The exit window is reopening at the top of the market, which pulls forward the timing decision for growth-stage founders. PitchBook's secondary-market data through Q1 2026 shows vertical AI common-share secondaries clearing at 0.78x of last primary round, against 0.62x for horizontal AI infrastructure. That spread is the cleanest read of how the public market and the private market are pricing the same underlying assets.
The structural read for H2 2026: capital availability for top-quartile vertical AI rounds is durable through Q4 and likely into 2027, with the caveat that the dispersion widens further. Founders in the top quartile will see 3 to 5 competitive term sheets; founders in the bottom quartile will see one and need to take it. The middle of the distribution, the 5x to 7x forward range, is where the process design matters most. Running a tight 8-week process with a curated investor list of 18 to 24 funds, anchored on the regulated-workflow or gross-retention thesis, is the difference between clearing at 6.5x and clearing at 4.8x.
Yanne Capital is an independent boutique investment bank advising growth-stage companies on equity, debt, and M&A transactions across 26 sectors, with 240+ closed deals and relationships with 3,500+ institutional investors globally. We are your trusted filter between noise and signal.
If you are running a vertical AI growth round in H2 2026 or Q1 2027, reach out at contact@yannecapital.com. The earlier the conversation, the cleaner the artifact prep against the dispersion data above.
