Institutional Ownership
Klaviyo Inc
CUSIP 49845K101COM SER AKVYOQ1 2026
Institutional Holders
257
13F filers
Shares Held
142.58M
Aggregate institutional
Institutional Value
$2.80B
Q1 2026
Net New Holders
+4
52 new · 48 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions52
Increased116
Decreased53
Sold out48
Institutional Holders
257 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Summit Partners L P | 18.85M | $366.88M | 0 | Held |
| 2 | Capital International Investors | 11.70M | $227.76M | −1.08M | Reduced |
| 3 | Fmr LLC | 9.79M | $190.46M | +1.42M | Added |
| 4 | Whale Rock Capital Management LLC | 6.83M | $132.82M | +3.77M | Added |
| 5 | Wellington Management Group LLP | 5.48M | $106.63M | +5.48M | New |
| 6 | Alliancebernstein L.P. | 3.05M | $98.98M | −1.68M | Reduced |
| 7 | Morgan Stanley | 5.07M | $98.62M | −9.48M | Reduced |
| 8 | Blackrock, Inc. | 4.35M | $84.74M | +638.0K | Added |
| 9 | Jpmorgan Chase & Co | 4.30M | $81.57M | +735.2K | Added |
| 10 | Sands Capital Alternatives, LLC | 3.65M | $71.02M | 0 | Held |
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