Klaviyo Raised Guidance, Then Fell 13% in Two Days
Klaviyo filed Q2 2026 results on August 5 with guidance raised, yet shares fell 13.32% over the following two days as Wells Fargo and KeyCorp each issued pessimistic forecasts. The selloff followed $6
Klaviyo Raises Guidance but Banks Grow Bearish After Q2
NEW YORK, August 7 —
Klaviyo, Inc. (KVYO) filed Q2 2026 results on August 5, with coverage suggesting guidance was raised, yet shares fell 13.32% over the following two days as Wells Fargo and KeyCorp each issued pessimistic forecasts. The rout landed three weeks after CFO Amanda Whalen sold $248,500 in shares at $17.75, a price the stock has not seen since.
- Shares fell 13.32% on Aug 6-7, 2026; the stock has declined 50.8% over the past year.
- CFO Whalen sold 14,000 shares at $17.75 on July 16, above where the stock settled after Q2 results.
- TTM revenue $1.39B, up 26.4% YoY; free cash flow $285M; forward P/E 15.9x.
The Price the CFO Chose
Whalen's July 16 open-market sale at $17.75, three weeks before Q2 results arrived, has become the obvious lens on the post-earnings selloff. The stock reached $16.73 after results, a price that has yet to recover her exit point. She was not alone: Co-CEO Andrew Bialecki, a 10% holder, sold a combined 412,529 shares in May for approximately $6.08 million. Against total insider sales of $6.85 million in the 90-day period ending August 7, no insider recorded a single open-market purchase. The pattern stops short of proving foreknowledge but raises a pointed question about conviction at the top.
Where the Revenue Growth Lives
Klaviyo operates a cloud-based B2C CRM: its Klaviyo Data Platform aggregates customer data for e-commerce brands, with email, SMS, WhatsApp, and an AI-driven Marketing Agent built on top. Trailing revenue reached $1.39 billion, growing 26.4% year-over-year, on 73.8% gross margins, with free cash flow of $285 million and $0.83 billion in cash against $0.11 billion in debt. Klaviyo had beaten EPS estimates in three straight quarters, by 28.7%, 11.6%, and 10.1%, before a -0.3% miss in Q1 2026; the forward P/E of 15.9x with 17.3% short interest reflects a market that doubts the earnings trajectory; stress-test the implied growth rate in the DCF calculator.
| Ticker | Mkt cap | Fwd P/E | 52-wk |
|---|---|---|---|
| KVYO | $4.8B | 15.9x | -44.0% |
| CART | $10.6B | 9.5x | -11.4% |
| BRZE | $2.9B | 26.5x | +1.5% |
| IOT | $22.3B | 42.5x | +10.0% |
| RBRK | $17.4B | 130.0x | -14.5% |
| ODD | $624M | 13.5x | -73.8% |
What Comes Next
Klaviyo's counter-narrative is its AI investment: on July 13, the company acquired Agency, an AI-focused startup, and appointed its founder Elias Torres as Chief Product Officer, per the SEC 8-K filing. Yet two major banks grew pessimistic after Q2, and a stock down 50.8% over the past year needs more than a product hire to rebuild sell-side consensus. The number to watch is Q3 EPS: a return to beats challenges the short thesis; a second consecutive miss confirms it. Run the free Klaviyo, Inc. deep-dive →
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Frequently Asked Questions
What were Klaviyo's Q2 2026 earnings results?
Klaviyo filed Q2 2026 results on August 5, with guidance raised for the period ahead. Trailing revenue reached $1.39 billion, up 26.4% year-over-year, on 73.8% gross margins, with free cash flow of $285 million and $0.83 billion in cash against $0.11 billion in debt.
Why did Klaviyo stock fall after Q2 results?
Shares fell 13.32% over the two days following Q2 results as Wells Fargo and KeyCorp each issued pessimistic forecasts. The stock carries 17.3% short interest and has declined 50.8% over the past year, reflecting a market that doubts the earnings trajectory after a -0.3% EPS miss in Q1 2026.
Did Klaviyo insiders sell shares before Q2 results?
CFO Amanda Whalen sold 14,000 shares at $17.75 on July 16, three weeks before Q2 results, for a total of $248,500. Co-CEO Andrew Bialecki sold a combined 412,529 shares in May for approximately $6.08 million, and no insider recorded a single open-market purchase in the 90-day period ending August 7.
What does Klaviyo do?
Klaviyo operates a cloud-based B2C CRM: its Klaviyo Data Platform aggregates customer data for e-commerce brands. The platform supports email, SMS, WhatsApp, and an AI-driven Marketing Agent built on top of that data layer.
What is Klaviyo's AI acquisition?
On July 13, Klaviyo acquired Agency, an AI-focused startup, and appointed its founder Elias Torres as Chief Product Officer, per an SEC 8-K filing. Two major banks turned pessimistic after Q2, and the company's AI investment is its stated counter-narrative to sell-side skepticism.
Klaviyo filed Q2 2026 results on August 5 and surrounding coverage indicates guidance was raised, yet shares fell 13.32% the following day as Wells Fargo and KeyCorp issued pessimistic forecasts — a split verdict that landed three weeks after CFO Amanda Whalen sold $248,500 in shares at $17.75, a price the stock has not reclaimed.