Both in Packaged Software

Klaviyo vs ACI Worldwide

Over the past year KVYO returned −22.5% and ACIW returned +18.3%; their daily moves had a correlation of 0.49.

KVYO −22.5% ACIW +18.3%Growth of $1, one year, split-adjusted
MetricKVYOACIW
Price$20.14$56.34
Market cap$5.73B$5.69B
Today−1.42%+1.15%
1 month+24.4%+13.4%
6 months−9.3%+28.5%
Year to date−38.0%+17.8%
1 year−20.7%+19.0%
Revenue growth (YoY)+26.4%+7.3%
Gross margin72.6%42.2%
Net margin−2.4%7.4%
P/E (TTM)844.4×25.2×
Price / sales4.1×3.1×
Net cash$832.6M-$654.8M
Dividend yield——
Volatility (60d)66.4%24.2%
Short % of float19.4%6.3%
Next earnings——

Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).