Klaviyo, Inc.
In the published model solve dated 2026-Q2, anchored at $19.40, Klaviyo, Inc. (KVYO) is priced for +16.8% growth. boothcheck publishes no house fair value, target price, or buy/sell rating; individual model outputs and user-controlled scenarios are analytical inputs, not Boothcheck targets. The narrative was composed June 27, 2026 from SEC EDGAR filings.
• Klaviyo is a marketing-automation platform that lets online merchants run email, SMS, and increasingly AI-driven campaigns off their own customer data, with growth concentrated in ecommerce and retail and expanding internationally. • The stock now prices a near-stall: at roughly 2.6 times revenue it implies the business eventually reaches a high-20s operating margin while revenue grows barely at all, yet the company is still posting revenue growth near 28%. • Watch retention and the move upmar
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253 institutional managers reported holding KVYO in 13F filings for the quarter ended 2026-03-31. Together they hold about 50% of the company; the top 10 hold 28%. 51 opened new positions that quarter. Held by Vanguard Group, FMR (Fidelity), Whale Rock Capital, among others. On the short side, 18.9M shares were sold short as of the 2026-06-15 count, about 6% of shares outstanding (3.3 days of typical volume to cover).
Quarterly 13F filings arrive up to 45 days after quarter end, so the picture is never current (filed through 2026-05-29). Nothing here is investment advice.
Open-market insider buys at KVYO over the trailing three years: 2024: 2 buys totaling $753k; 2025: 1 buy totaling $101k; 2026: 1 buy totaling $300k. 12 officers and directors are on file.
Code P open-market purchases from SEC Form 4 filings, non-derivative, excluding scheduled 10b5-1 plans. Nothing here is investment advice.
KVYO's recent reports: the day-one move, then what the following quarter actually did.
| report | day one | next quarter |
|---|---|---|
| 2024-05-09 | +2.9% | -0.7% |
| 2024-08-08 | +38.8% | +18.7% |
| 2024-11-07 | -13.6% | +21.3% |
| 2025-02-20 | -6.3% | -34.5% |
Day-one is the close-to-close move around the filing. Nothing here is investment advice.
KVYO's latest 8-K filings: 2026-07-13 (items 5.02, 7.01, 9.01); 2026-06-09 (items 5.07); 2026-05-05 (items 2.02, 5.02, 7.01, 9.01); 2026-03-02 (items 8.01, 9.01); 2026-02-10 (items 2.02, 9.01).
Item codes are the SEC's own classification of what each report discloses. Dates link to the filing on EDGAR. Nothing here is investment advice.
Model solve date: 2026-Q2
Narrative composed: June 27, 2026
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For informational and research purposes only. Not investment advice. Not a recommendation to buy, sell, or hold any security. boothcheck is not a registered investment adviser. Past performance does not guarantee future results.