Ken Griffin
KVYO icon

Ken Griffin’s Klaviyo KVYO Stock Holding History

Ken Griffin’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
Q1 		$5.06M Sell
259,900
-27,200
-9% -$583K ﹤0.01% 4314
2025
Q4 		$9.32M Buy
287,100
+27,800
+11% +$779K ﹤0.01% 3345
2025
Q3 		$7.18M Buy
259,300
+42,800
+20% +$1.38M ﹤0.01% 3747
2025
Q2 		$7.27M Sell
216,500
-97,000
-31% -$3.07M ﹤0.01% 3495
2025
Q1 		$9.49M Buy
313,500
+86,800
+38% +$3.5M ﹤0.01% 2923
2024
Q4 		$9.35M Sell
226,700
-97,800
-30% -$3.73M ﹤0.01% 3072
2024
Q3 		$11.5M Buy
324,500
+132,000
+69% +$3.83M ﹤0.01% 2701
2024
Q2 		$4.79M Buy
192,500
+125,900
+189% +$2.95M ﹤0.01% 3812
2024
Q1 		$1.7M Buy
66,600
+50,400
+311% +$1.35M ﹤0.01% 5847
2023
Q4 		$450K Buy
16,200
+2,700
+20% +$79.9K ﹤0.01% 8332
2023
Q3 		$466K Buy
+13,500
New +$463K ﹤0.01% 8217

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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
WRCM
Whale Rock Capital Management Boston, Massachusetts $7.74B AUM 180.85% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Ken Griffin's KVYO Position: Q1 2026 in Review

Ken Griffin increased its Klaviyo (KVYO) stake by 268% in Q1 2026, buying an estimated $18.2M and bringing the position to 1,162,379 shares worth $22.6M. The position accounts for ﹤0.01% of the portfolio, ranked #2188.

Ken Griffin first reported a position in KVYO in Q3 2023 and has held it in 11 quarters since. The position peaked at $82.9M in Q3 2025. 265 funds tracked by Wall St. Rank hold KVYO as of Q1 2026.

  • Ken Griffin held 1,162,379 shares of Klaviyo worth $22.6M as of Q1 2026.
  • Ken Griffin bought 846,610 Klaviyo shares in Q1 2026, an estimated $18.2M.
  • Klaviyo made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #2188 holding.
  • Ken Griffin first reported a position in Klaviyo in Q3 2023 and has held it in 11 quarters since.
  • Ken Griffin's Klaviyo position peaked at $82.9M in Q3 2025.
  • 265 funds tracked by Wall St. Rank held Klaviyo as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.