Vanguard Group’s Klaviyo KVYO Stock Holding History

Vanguard Group’s Portfolio KVYO Stock Details KVYO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	$466M	Buy	14,361,540 +1,573,812	+12%	+$44.1M	0.01%	1103
2025 Q3	$354M	Buy	12,787,728 +2,059,550	+19%	+$66.5M	0.01%	1244
2025 Q2	$360M	Buy	10,728,178 +2,260,245	+27%	+$71.6M	0.01%	1213
2025 Q1	$256M	Buy	8,467,933 +746,078	+10%	+$30.1M	﹤0.01%	1356
2024 Q4	$318M	Buy	7,721,855 +646,628	+9%	+$24.7M	0.01%	1304
2024 Q3	$250M	Buy	7,075,227 +128,980	+2%	+$3.74M	﹤0.01%	1424
2024 Q2	$173M	Buy	6,946,247 +4,837,792	+229%	+$113M	﹤0.01%	1566
2024 Q1	$53.7M	Buy	2,108,455 +4,742	+0.2%	+$127K	﹤0.01%	2140
2023 Q4	$58.4M	Buy	2,103,713 +659,279	+46%	+$19.5M	﹤0.01%	2119
2023 Q3	$49.8M	Buy	+1,444,434	New	+$49.6M	﹤0.01%	2138

Other funds holding KVYO

Summit Partners Boston, Massachusetts $609M AUM 7.66% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

SCV

Sands Capital Ventures Arlington, Virginia $614M AUM 19.92% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

WRCM

Whale Rock Capital Management Boston, Massachusetts $12.5B AUM 306.52% 1-Year Est. Return

Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return

Vanguard Group's KVYO Position: Q4 2025 in Review

Vanguard Group increased its Klaviyo (KVYO) stake by 12% in Q4 2025, buying an estimated $44.1M and bringing the position to 14,361,540 shares worth $466M. The position accounts for 0.01% of the portfolio, ranked #1103.

Vanguard Group first reported a position in KVYO in Q3 2023 and has held it in 10 quarters since. 261 funds tracked by Wall St. Rank hold KVYO as of Q4 2025.

Vanguard Group held 14,361,540 shares of Klaviyo worth $466M as of Q4 2025.
Vanguard Group bought 1,573,812 Klaviyo shares in Q4 2025, an estimated $44.1M.
Klaviyo made up 0.01% of Vanguard Group's portfolio in Q4 2025, its #1103 holding.
Vanguard Group first reported a position in Klaviyo in Q3 2023 and has held it in 10 quarters since.
261 funds tracked by Wall St. Rank held Klaviyo as of Q4 2025.

Based on Vanguard Group's 13F filing for Q4 2025, filed 29 Jan 2026.