Islander Capital Partners, L.P. — KLAVIYO INC KVYO: Quarterly 13F Position History
Islander Capital Partners, L.P. has reported KLAVIYO INC (KVYO) on 2 13F-HR filings in Pactolio's tracked window, first appearing in Q4 2025. As of Q1 2026, the position is sized at 1,226,000 shares ($23.9M market value, 9.40% of the equity book). Quarter-over-quarter share count change: + 604,262 (+97.2%) .
- 1,226,000Shares Held (Latest Filing)
- $23.9MReported Market Value (Latest Filing)
- 9.40%Portfolio Weight (% of 13F Equity Book)
- +604,262Quarter-over-Quarter Share Change
- +$3.7MQuarter-over-Quarter Value Change
- 1,226,000Peak Reported Shares (Historical)
Recent initiation: Islander Capital Partners, L.P. first reported KVYO on the Q4 2025 filing — fewer than three quarters of history are available.
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 2 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 1,226,000 | +604,262 | +97.2% | $23.9M | 9.40% | $19.46 |
| Q4 2025 | 621,738 | — | — | $20.2M | 9.10% | $32.47 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did Islander Capital Partners, L.P. first disclose a KVYO position in 13F-HR filings?
Islander Capital Partners, L.P. first reported KLAVIYO INC (KVYO) on its 13F-HR filing for the period ending 2025-12-31 (Q4 2025). The position has appeared on 2 reported quarters within Pactolio's tracked window.
What was Islander Capital Partners, L.P.'s most recent quarter-over-quarter share-count change in KVYO?
Between Q4 2025 and Q1 2026, Islander Capital Partners, L.P. added 604,262 shares of KVYO (+97.2%), bringing the total reported position to 1,226,000 shares at a market value of $23.9M.
Does the implied price-per-share represent Islander Capital Partners, L.P.'s cost basis in KVYO?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.