Klaviyo Series A (KVYO) closed at $21.36 on November 4, 2026, up 0.1% from the previous close, on volume of 6,518,127 shares (30-day average 5,134,959).
Data as of November 4, 2026.
Klaviyo Reports Strong Third-Quarter Growth, Authorizes New Share Repurchase
TipRanks (Wed, 4-Nov 4:44 PM ET)
Seeking Alpha News (Wed, 4-Nov 4:38 PM ET)
Klaviyo Delivers Solid Q3 with Enterprise Growth, Multi-Product Strength, and Agent Traction
Business Wire (Wed, 4-Nov 4:05 PM ET)
MNTN Reports Third Quarter 2026 Results
Business Wire (Wed, 4-Nov 4:05 PM ET)
Here are the major earnings after the close Wednesday
Seeking Alpha News (Wed, 4-Nov 10:00 AM ET)
Klaviyo to Announce Third Quarter 2026 Results on November 4, 2026
Business Wire (Wed, 14-Oct 4:30 PM ET)
Ibotta Appoints Tony Weisman to Board of Directors
Business Wire (Thu, 24-Sep 4:30 PM ET)
Klaviyo Goes Headless, Opening Its Platform to Agents and Marketers Wherever They Work
Business Wire (Wed, 9-Sep 9:15 AM ET)
MNTN and Klaviyo Integrate Performance TV with CRM
Business Wire (Wed, 9-Sep 9:00 AM ET)
Klaviyo Puts Spotlight on Growth and Innovation Ahead of Key Investor Events
Market Chameleon (Wed, 26-Aug 5:15 AM ET)
Klaviyo Inc is a technology company that provides a software-as-a-service (SaaS) platform to enable its customers to send the right messages at the right time across email, short message service, and push notifications, more accurately measure and predict performance, and deploy specific actions and campaigns. The platform combines proprietary data and application layers into one solution with machine learning and artificial intelligence capabilities. It is focused on marketing automation within eCommerce as its first application use case. It generates revenue through the sale of subscriptions to its customers for the use of its platform. Geographically, the company generates the majority of its revenue from the Americas, followed by EMEA and APAC.
Klaviyo Series A trades on the NYSE stock market under the symbol KVYO.
As of November 4, 2026, KVYO stock price climbed to $21.36 with 6,518,127 million shares trading.
KVYO has a beta of -0.45, meaning it tends to be less sensitive to market movements. KVYO has a correlation of 0.01 to the broad based SPY ETF.
KVYO has a market cap of $6.08 billion. This is considered a Mid Cap stock.
Last quarter Klaviyo Series A reported $371 million in Revenue and $.19 earnings per share. This beat revenue expectation by $9 million and exceeded earnings estimates by $.03.
In the last 3 years, KVYO traded as high as $49.55 and as low as $12.53.
The top ETF exchange traded funds that KVYO belongs to (by Net Assets): VTI, VB, VGT, VBK, VXF.
KVYO has underperformed the market in the last year with a return of -19.5%, while SPY returned +13.3%. This shows that you would have done better investing in the overall market (through SPY) over the last year than in KVYO shares. However, KVYO has outperformed the market in the last 3 month and 2 week periods, returning +18.0% and +8.9%, while SPY returned +1.5% and -0.3%, respectively. This indicates KVYO has been having a stronger performance recently.
KVYO support price is $20.45 and resistance is $22.21 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that KVYO shares will trade within this expected range on the day.
