Klaviyo Inc. Class AKVYO
13F holders, Q4 2024 (December 31)183holders +27
49new positions
27sold out
7famous investors
$41.24avg. 13F price*
At the end of Q4 2024, 183 institutions reported holding Klaviyo Inc. Class A (KVYO) in their 13F filings, up 27 from Q3 2024. 49 opened new positions and 27 sold out. The largest holders were Summit Partners L P ($1.7B), Vanguard Group Inc. ($318.4M) and Alliancebernstein L.P. ($164.8M). 7 famous investors held it, including Alex Sacerdote (1.9% of Whale Rock Capital Management's portfolio), Paul Tudor Jones (0.1% of Tudor Investment Corporation's portfolio) and David E. Shaw (0.1% of D. E. Shaw & Co.'s portfolio).
- Company
- Klaviyo Inc. Class A
- CUSIP
- 49845K101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 49 | $265.3M |
| Exits | 27 | $38.1M |
All 13F filers, Q3 2024 → Q4 2024: 14,988,844 shares bought and 14,518,268 shares sold, net +470,576 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 183 holders
| Summit Partners L P | 75.40% | Reduce -12.1% | 40,827,778 | $1.7B |
| Vanguard Group Inc. | 0.01% | Add +9.1% | 7,721,855 | $318.4M |
| Alliancebernstein L.P. | 0.06% | Reduce -14.7% | 3,996,216 | $164.8M |
| Whale Rock Capital Management | 1.89% | Add +7.4% | 3,868,451 | $159.5M |
| Sands Capital Alternatives, LLC | 31.13% | Reduce -1.3% | 3,470,694 | $143.1M |
| Capital Research Global Investors | 0.03% | Reduce -43.0% | 3,001,500 | $123.8M |
| Bank of New York Mellon Corp | 0.02% | Add +5.0% | 2,926,187 | $120.7M |
| Federated Hermes, Inc. | 0.24% | Reduce -7.4% | 2,669,800 | $110.1M |
| Greenoaks LLC | 5.19% | No change | 2,316,796 | $95.5M |
| Clearbridge Investments, LLC | 0.07% | Add +0.9% | 2,168,336 | $89.4M |
| BlackRock, Inc. | 0.00% | Add +24.3% | 2,103,633 | $86.8M |
| Goldman Sachs Group Inc. | 0.02% | Add +10.3% | 2,059,163 | $84.9M |
| Franklin Resources Inc. | 0.02% | Add +48.6% | 1,943,523 | $80.2M |
| Voya Investment Management LLC | 0.09% | Add +47.1% | 1,851,679 | $76.4M |
| 1832 Asset Management L.P. | 0.12% | New | 1,621,300 | $66.9M |
| D. E. Shaw & Co. | 0.06% | Add +190.0% | 1,310,227 | $54.0M |
| FMR LLC | 0.00% | Add +1160.5% | 1,272,929 | $52.5M |
| Sands Capital Management, LLC | 0.15% | Reduce -13.3% | 1,237,540 | $51.0M |
| American Century Companies Inc. | 0.03% | Add +41.9% | 1,209,612 | $49.9M |
| Claro Advisors Inc. | 6.58% | Reduce -4.7% | 1,178,330 | $48.6M |
| Two Sigma Investments, LP | 0.11% | Add +53.1% | 1,124,433 | $46.4M |
| Morgan Stanley | 0.00% | Reduce -17.9% | 1,094,959 | $45.2M |
| Blue Owl Capital Holdings LP | 10.28% | Reduce -10.0% | 1,078,770 | $44.5M |
| Two Sigma Advisers, LP | 0.10% | Add +48.2% | 997,900 | $41.2M |
| Morangie Management LLC | 33.25% | — | 990,284 | $40.8M |
| Ameriprise Financial Inc. | 0.01% | Add +229.5% | 982,134 | $40.5M |
| First Trust Advisors LP | 0.03% | Add +26.4% | 945,663 | $39.0M |
| Focus Partners Wealth | 0.10% | New | 942,523 | $38.9M |
| Voloridge Investment Management, LLC | 0.13% | Add +15.7% | 922,832 | $38.1M |
| Geode Capital Management, LLC | 0.00% | Add +12.3% | 882,460 | $36.4M |
| Lord, Abbett & Co. LLC | 0.10% | New | 748,074 | $30.9M |
| Glynn Capital Management LLC | 6.35% | Reduce -43.7% | 652,758 | $26.9M |
| Balyasny Asset Management L.P. | 0.06% | Add +43.1% | 613,204 | $25.3M |
| Norges Bank | 0.00% | No change | 610,994 | $25.2M |
| Renaissance Technologies | 0.03% | Reduce -3.7% | 562,344 | $23.2M |
| State Street Corp. | 0.00% | Add +20.9% | 526,695 | $21.7M |
| Citadel Advisors | 0.02% | Add +20.8% | 499,346 | $20.6M |
| Arrowstreet Capital, Limited Partnership | 0.02% | New | 478,919 | $19.8M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +9.4% | 464,459 | $19.2M |
| Mayflower Financial Advisors, LLC | 2.66% | Reduce -37.0% | 431,429 | $17.8M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.04% | New | 419,600 | $17.3M |
| HighTower Advisors, LLC | 0.02% | Reduce -0.4% | 400,810 | $16.5M |
| Marshall Wace, LLP | 0.02% | Reduce -11.8% | 393,991 | $16.2M |
| BNP Paribas Financial Markets | 0.01% | New | 334,638 | $13.8M |
| Osterweis Capital Management Inc. | 0.84% | Add +26.1% | 333,543 | $13.8M |
| Needham Investment Management LLC | 1.00% | No change | 315,000 | $13.0M |
| WCM Investment Management, LLC | 0.03% | New | 305,404 | $12.8M |
| Nuveen Asset Management, LLC | 0.00% | Reduce -13.1% | 304,126 | $12.5M |
| Watchtower Advisors, LP | 6.90% | New | 295,689 | $12.2M |
| Tudor Investment Corporation | 0.13% | Add +367.5% | 294,126 | $12.1M |
| Raymond James Financial Inc. | 0.00% | — | 294,055 | $12.1M |
| Bank of America Corp. | 0.00% | Add +8.4% | 276,697 | $11.4M |
| Adage Capital Partners Gp, L.L.C. | 0.02% | Reduce -44.4% | 250,000 | $10.3M |
| PNC Financial Services Group, Inc. | 0.01% | No change | 217,264 | $9.0M |
| Blair William & Co. | 0.02% | Reduce -0.4% | 206,224 | $8.5M |
| Alkeon Capital Management LLC | 0.05% | Reduce -33.3% | 200,000 | $8.2M |
| Cynosure Group, LLC | 1.20% | No change | 194,643 | $8.0M |
| Sierra Summit Advisors LLC | 1.60% | New | 192,816 | $8.0M |
| Acadian Asset Management LLC | 0.02% | New | 189,233 | $7.8M |
| Northern Trust Corp. | 0.00% | Add +16.2% | 187,888 | $7.7M |
| Pathstone Holdings, LLC | 0.03% | Add +3.9% | 168,641 | $7.0M |
| Polar Capital Holdings Plc | 0.04% | Reduce -46.9% | 168,138 | $6.9M |
| UBS Group AG | 0.00% | Add +161.3% | 148,131 | $6.1M |
| Integrated Wealth Concepts LLC | 0.07% | Add +0.1% | 144,614 | $6.0M |
| Nicholas Investment Partners, LP | 0.57% | Add +63.4% | 140,555 | $5.8M |
| Lisanti Capital Growth, LLC | 1.31% | Reduce -15.0% | 132,465 | $5.5M |
| Renaissance Capital LLC | 3.32% | Add +56.4% | 122,646 | $5.1M |
| Swiss National Bank | 0.00% | Add +3.9% | 114,200 | $4.7M |
| PDT Partners, LLC | 0.41% | Add +114.8% | 111,899 | $4.6M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +76.3% | 105,178 | $4.3M |
| Diker Management LLC | 3.57% | Reduce -32.6% | 100,000 | $4.1M |
| Telemark Asset Management, LLC | 0.41% | New | 100,000 | $4.1M |
| Snowden Capital Advisors LLC | 0.13% | New | 96,513 | $4.0M |
| Deutsche Bank AG | 0.00% | Add +7134.8% | 94,921 | $3.9M |
| Millennium Management | 0.00% | Reduce -86.2% | 92,312 | $3.8M |
| Cabot Wealth Management Inc. | 0.47% | Reduce -1.3% | 89,272 | $3.7M |
| JPMorgan Chase & Co. | 0.00% | Reduce -82.0% | 84,144 | $3.5M |
| G2 Investment Partners Management LLC | 0.80% | Reduce -6.5% | 75,027 | $3.1M |
| Dimensional Fund Advisors LP | 0.00% | Add +369.8% | 72,816 | $3.0M |
| Mariner, LLC | 0.01% | Reduce -0.0% | 71,663 | $3.0M |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 1.16% | New | 69,778 | $2.9M |
| Cerity Partners LLC | 0.01% | Reduce -25.9% | 70,504 | $2.9M |
| Liontrust Investment Partners LLP | 0.04% | New | 67,552 | $2.8M |
| Trexquant Investment LP | 0.03% | Reduce -37.1% | 64,945 | $2.7M |
| Dakota Wealth Management | 0.06% | No change | 63,256 | $2.6M |
| Kodai Capital Management LP | 0.10% | New | 60,470 | $2.5M |
| T. Rowe Price Associates Inc. | 0.00% | Add +862.1% | 58,485 | $2.4M |
| Legal & General Group Plc | 0.00% | Add +1.4% | 52,299 | $2.2M |
| Ieq Capital, LLC | 0.02% | Add +370.1% | 51,024 | $2.1M |
| Squarepoint Ops LLC | 0.01% | New | 50,906 | $2.1M |
| California State Teachers Retirement System | 0.00% | Add +1.8% | 49,997 | $2.1M |
| B. Metzler seel. Sohn & Co. AG | 0.02% | New | 46,885 | $1.9M |
| Washington Harbour Partners LP | 3.33% | New | 43,500 | $1.8M |
| Engineers Gate Manager LP | 0.03% | Reduce -62.9% | 43,311 | $1.8M |
| Sei Investments Co. | 0.00% | New | 43,190 | $1.8M |
| Legato Capital Management LLC | 0.22% | Add +21.7% | 40,032 | $1.7M |
| Osaic Holdings, Inc. | 0.00% | Add +173756.5% | 39,987 | $1.6M |
| Oak Ridge Investments LLC | 0.13% | New | 39,919 | $1.6M |
| Pier 88 Investment Partners LLC | 1.95% | Add +41.8% | 38,700 | $1.6M |
| Penserra Capital Management LLC | 0.03% | New | 37,891 | $1.6M |
"% of holder's portfolio" is KVYO's weight in each manager's 13F, not the share of Klaviyo Inc. Class A the manager owns.