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XTX Topco’s Klaviyo KVYO Stock Holding History

XTX Topco’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
2026
Q2 		$7.09M Buy
469,280
+346,353
+282% +$5.74M 0.09% 228
2026
Q1 		$2.39M Buy
+122,927
New +$2.64M 0.04% 700
2025
Q4 		– Sell
-17,855
Closed -$494K – 3575
2025
Q3 		$494K Sell
17,855
-60,089
-77% -$1.94M 0.03% 1077
2025
Q2 		$2.62M Buy
+77,944
New +$2.47M 0.11% 229
2024
Q4 		– Sell
-43,775
Closed -$1.55M – 2630
2024
Q3 		$1.55M Buy
43,775
+19,412
+80% +$563K 0.11% 229
2024
Q2 		$606K Buy
24,363
+13,016
+115% +$305K 0.05% 563
2024
Q1 		$289K Buy
+11,347
New +$303K 0.04% 888

Other funds holding KVYO

SP
Summit Partners Boston, Massachusetts $609M AUM 7.66% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
WRCM
Whale Rock Capital Management Boston, Massachusetts $12.5B AUM 306.52% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

XTX Topco's KVYO Position: Q2 2026 in Review

XTX Topco increased its Klaviyo (KVYO) stake by 282% in Q2 2026, buying an estimated $5.74M and bringing the position to 469,280 shares worth $7.09M. The position accounts for 0.09% of the portfolio, ranked #228.

XTX Topco first reported a position in KVYO in Q1 2024 and has held it in 7 quarters since. 277 funds tracked by Wall St. Rank hold KVYO as of Q2 2026.

  • XTX Topco held 469,280 shares of Klaviyo worth $7.09M as of Q2 2026.
  • XTX Topco bought 346,353 Klaviyo shares in Q2 2026, an estimated $5.74M.
  • Klaviyo made up 0.09% of XTX Topco's portfolio in Q2 2026, its #228 holding.
  • XTX Topco first reported a position in Klaviyo in Q1 2024 and has held it in 7 quarters since.
  • 277 funds tracked by Wall St. Rank held Klaviyo as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.