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Klaviyo, Inc.

KVYO
Exchange
NYSE
Industry
Services-Prepackaged Software
SEC CIK
0001835830

In the last 90 days, Klaviyo, Inc. insiders filed 0 open-market purchases and 7 sales; 277 institutions reported holding it in 13F filings for Q2 2026, worth $2.19B in total; no superinvestor holds it.

13F holders, Q4 2023

Institutional positions in Klaviyo, Inc. as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
102
+6 vs. Q3 2023
Shares held
74.6M
−421.1K (−0.6%) vs. Q3 2023
Total value
$2.07B
−$516.3M (−20.0%) vs. Q3 2023
New holders
41
34 more added
Sold out
35
16 more reduced

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting KVYO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2023: 102 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 97 institutionsQ4 2023: 102 institutionsQ1 2024: 130 institutionsQ2 2024: 131 institutionsQ3 2024: 156 institutionsQ4 2024: 183 institutionsQ1 2025: 216 institutionsQ2 2025: 254 institutionsQ3 2025: 276 institutionsQ4 2025: 261 institutionsQ1 2026: 266 institutionsQ2 2026: 277 institutions
Value heldQ4 2023: $2.07B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $2.62BQ4 2023: $2.07BQ1 2024: $2.47BQ2 2024: $2.76BQ3 2024: $3.99BQ4 2024: $4.70BQ1 2025: $3.53BQ2 2025: $4.48BQ3 2025: $3.91BQ4 2025: $5.14BQ1 2026: $3.10BQ2 2026: $2.19B
Institutions holding KVYO and their total value by quarter
QuarterHoldersValue
Q2 2026277$2.19B
Q1 2026266$3.10B
Q4 2025261$5.14B
Q3 2025276$3.91B
Q2 2025254$4.48B
Q1 2025216$3.53B
Q4 2024183$4.70B
Q3 2024156$3.99B
Q2 2024131$2.76B
Q1 2024130$2.47B
Q4 2023102$2.07B
Q3 202397$2.62B
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Klaviyo, Inc.; share changes are against Q3 2023.

Institutions holding KVYO in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Harbour Investments, Inc.20$5560.00%+20New
Plante Moran Financial Advisors, LLC53$1.47K0.00%+53New
The PNC Financial Services Group, Inc.66$1.83K0.00%+47+247.4%Added
Advisor Group Holdings, Inc.98$2.72K0.00%−909−90.3%Reduced
Bourgeon Capital Management LLC150$4.17K0.00%00.0%Unchanged
Wells Fargo & Company183$5.08K0.00%+183New
Comerica Bank359$9.98K0.00%+261+266.3%Added
CWM, LLC369$10.0K0.00%+369New
Rakuten Investment Management, Inc.443$12.5K0.00%+443New
Salem Investment Counselors Inc900$25.0K0.00%+900New
Cutler Group LP1,236$34.0K0.00%+1,236New
Hidden Lake Asset Management LP2,000$55.6K0.06%00.0%Unchanged
Tower Research Capital LLC (TRC)4,081$113.4K0.00%+4,061+20,305.0%Added
Ensign Peak Advisors, Inc4,860$135.0K0.00%+138+2.9%Added
New York State Common Retirement Fund5,485$152.4K0.00%+3,600+191.0%Added
Sandia Investment Management LP6,000$166.7K0.12%−9,000−60.0%Reduced
Royal Bank of Canada6,476$180.0K0.00%+4,040+165.8%Added
UBS Group AG7,000$194.5K0.00%+7,000New
Woodline Partners LP8,040$223.4K0.00%00.0%Unchanged
Moody National Bank Trust Division8,323$231.2K0.02%+8,323New
Tudor Investment Corp Et Al11,226$311.9K0.00%−22,387−66.6%Reduced
Alberta Investment Management Corp11,344$315.1K0.00%00.0%Unchanged
Caption Management, LLC11,500$319.5K0.03%+11,500New
Renaissance Capital LLC12,291$341.4K0.17%+12,291New
Rakuten Securities, Inc.12,391$344.2K0.27%+12,391New
Blair William & Co13,158$365.5K0.00%+13,158New
Centiva Capital, LP15,008$416.9K0.03%+15,008New
Simplex Trading, LLC17,959$498.0K0.02%+10,031+126.5%Added
Diker Management LLC20,100$558.4K0.46%+20,100New
Amundi20,435$561.6K0.00%+3,012+17.3%Added
Bank of New York Mellon Corp22,992$638.7K0.00%+22,992New
Napean Trading & Investment Co (Singapore) PTE Ltd25,000$694.5K0.19%+25,000New
Granger Management LLC25,176$699.4K0.25%+25,176New
Caas Capital Management LP28,037$778.9K0.74%−197,926−87.6%Reduced
Quantbot Technologies LP29,773$827.1K0.05%+29,773New
Pentwater Capital Management LP30,000$833.4K0.02%+30,000New
Engineers Gate Manager LP31,936$887.2K0.03%+31,936New
State Street Corp34,100$947.3K0.00%+34,100New
Tiger Global Management LLCSuperinvestorTiger Global Management35,000$972.3K0.01%00.0%Unchanged
Ghisallo Capital Management LLC35,000$972.3K0.10%00.0%Unchanged
Cubist Systematic Strategies, LLC39,329$1.09M0.01%+39,329New
Avala Global LP40,000$1.11M0.09%00.0%Unchanged
Squarepoint Ops LLC42,006$1.17M0.00%−15,818−27.4%Reduced
Neuberger Berman Group LLC45,183$1.26M0.00%−12,600−21.8%Reduced
Northern Trust Corp47,471$1.32M0.00%+47,471New
Weiss Multi-Strategy Advisers LLC47,619$1.32M0.03%+47,619New
Verition Fund Management LLC48,876$1.36M0.01%+38,876+388.8%Added
Seven Grand Managers, LLC50,000$1.39M1.33%+30,000+150.0%Added
Resolute Capital Asset Partners LLC50,000$1.39M0.91%+50,000New
Ameriprise Financial Inc53,148$1.48M0.00%+15,798+42.3%Added
UBS Asset Management Americas Inc59,200$1.64M0.00%+24,200+69.1%Added
Jump Financial, LLC61,483$1.71M0.06%+61,483New
Icapital Wealth LLC63,117$1.75M1.13%+63,117New
Citadel Advisors LLC63,920$1.78M0.00%−246,635−79.4%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.66,700$1.78M0.00%+66,700New
First Trust Advisors LP67,758$1.88M0.00%−834−1.2%Reduced
Monashee Investment Management LLC68,974$1.92M0.34%−91,766−57.1%Reduced
Needham Investment Management LLC72,500$2.01M0.25%+72,500New
Two Sigma Advisers, LP72,700$2.02M0.00%+72,700New
Legal & General Group Plc73,917$2.05M0.00%+68,917+1,378.3%Added
Bank of America Corp90,776$2.52M0.00%+69,695+330.6%Added
Susquehanna International Group, LLP91,954$2.55M0.00%+91,954New
Jane Street Group, LLC93,446$2.60M0.00%+93,446New
Citigroup Inc115,850$3.22M0.00%+115,850New
Capstone Investment Advisors, LLC125,072$3.47M0.06%+25,035+25.0%Added
Caisse de Depot Et Placement du Quebec135,831$3.77M0.01%+35,831+35.8%Added
Charles Schwab Investment Management Inc137,576$3.82M0.00%+137,576New
Formula Growth Ltd140,000$3.89M1.25%+140,000New
Telemark Asset Management, LLC150,000$4.17M0.62%−50,000−25.0%Reduced
Alyeska Investment Group, L.P.166,441$4.62M0.03%−255,670−60.6%Reduced
Gilder Gagnon Howe & Co LLC169,496$4.71M0.06%−32,333−16.0%Reduced
Granahan Investment Management Inc174,329$4.84M0.16%+104,161+148.4%Added
Nuveen Asset Management, LLC179,882$5.00M0.00%−20,118−10.1%Reduced
Marshall Wace, LLP188,469$5.24M0.01%+117,456+165.4%Added
Renaissance Technologies LLC197,900$5.50M0.01%+197,900New
Two Sigma Investments, LP199,806$5.55M0.01%+199,806New
Geode Capital Management, LLC232,032$6.45M0.00%+232,032New
Polar Capital Holdings Plc244,583$6.79M0.05%+244,583New
Whale Rock Capital Management LLC260,896$7.25M0.13%+10,896+4.4%Added
Voya Investment Management LLC283,800$7.88M0.01%−6,961−2.4%Reduced
Glynn Capital Management LLC291,155$8.09M1.51%+45,406+18.5%Added
Millennium Management LLC352,030$9.78M0.01%+287,856+448.6%Added
American Century Companies Inc378,371$10.5M0.01%+178,371+89.2%Added
Morgan Stanley428,410$11.9M0.00%+31,341+7.9%Added
Sands Capital Ventures, LLC471,260$13.1M3.64%+1,829+0.4%Added
Dragoneer Investment Group, LLC500,000$13.9M0.30%00.0%Unchanged
Federated Hermes, Inc.575,276$16.0M0.04%+575,276New
FMR LLC622,305$17.3M0.00%−369,084−37.2%Reduced
Sands Capital Management, LLC663,303$18.4M0.06%+24,329+3.8%Added
Capital World Investors700,783$19.5M0.00%+783+0.1%Added
Norges Bank765,219$21.3M0.00%+107,490+16.3%Added
Steadfast Capital Management LP840,398$23.3M0.58%00.0%Unchanged
Capital Research Global Investors1,002,876$27.9M0.01%00.0%Unchanged
Blue Owl Capital Holdings LP1,198,270$31.5M7.52%00.0%Unchanged
Franklin Resources Inc1,380,515$38.4M0.02%+673,929+95.4%Added
Goldman Sachs Group Inc1,472,140$40.9M0.01%+1,042,902+243.0%Added
JPMorgan Chase & Co1,858,268$51.6M0.01%+345,100+22.8%Added
Alliancebernstein L.P.1,889,110$52.5M0.02%+317,425+20.2%Added
Vanguard Group Inc2,103,713$58.4M0.00%+659,279+45.6%Added
Clearbridge Investments, LLC2,174,097$60.4M0.05%+309,864+16.6%Added