Kite Lake Capital Management (UK) LLP: ABIVAX SA (ABVX): Quarterly 13F Position History
As of Q2 2026, Kite Lake Capital Management (UK) LLP reported 300,600 shares of ABIVAX SA (ABVX), worth $40.1M and representing 14.2% of its 13F equity book. Quarter-over-quarter share count change: + 200,600 (+200.6%) . The position first appeared in Q1 2026 and has been disclosed across 2 13F-HR filings in Pactolio's tracked window.
- 300,600Shares Held (Latest Filing)
- $40.1MReported Market Value (Latest Filing)
- 14.2%Portfolio Weight (% of 13F Equity Book)
- +200,600Quarter-over-Quarter Share Change
- +$28.9MQuarter-over-Quarter Value Change
- 300,600Peak Reported Shares (Historical)
Recent initiation: Kite Lake Capital Management (UK) LLP first reported ABVX on the Q1 2026 filing, so 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 |
|---|---|---|---|---|---|---|
| Q2 2026 | 300,600 | +200,600 | +200.6% | $40.1M | 14.2% | $133.3 |
| Q1 2026 | 100,000 | – | – | $11.1M | 11.2% | $111.3 |
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 rather than the manager's cost basis. See the full methodology document for the normalization rules.
When did Kite Lake Capital Management (UK) LLP first disclose a ABVX position in 13F-HR filings?
Kite Lake Capital Management (UK) LLP first reported ABIVAX SA (ABVX) on its 13F-HR filing for the period ending 2026-03-31 (Q1 2026). The position has appeared on 2 reported quarters within Pactolio's tracked window.
What was Kite Lake Capital Management (UK) LLP's most recent quarter-over-quarter share-count change in ABVX?
Between Q1 2026 and Q2 2026, Kite Lake Capital Management (UK) LLP added 200,600 shares of ABVX (+200.6%), bringing the total reported position to 300,600 shares at a market value of $40.1M.
Does the implied price-per-share represent Kite Lake Capital Management (UK) LLP's cost basis in ABVX?
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.