Decagon Asset Management LLP — MASTERBRAND INC MBC: Quarterly 13F Position History
Decagon Asset Management LLP has reported MASTERBRAND INC (MBC) on 2 13F-HR filings in Pactolio's tracked window, first appearing in Q4 2025. As of Q1 2026, the position is sized at 1,546,997 shares ($12.9M market value, 3.34% of the equity book). Quarter-over-quarter share count change: + 784,071 (+102.8%) .
- 1,546,997Shares Held (Latest Filing)
- $12.9MReported Market Value (Latest Filing)
- 3.34%Portfolio Weight (% of 13F Equity Book)
- +784,071Quarter-over-Quarter Share Change
- +$4.4MQuarter-over-Quarter Value Change
- 1,546,997Peak Reported Shares (Historical)
Recent initiation: Decagon Asset Management LLP first reported MBC 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 | 1,546,997 | +784,071 | +102.8% | $12.9M | 3.34% | $8.31 |
| Q4 2025 | 762,926 | — | — | $8.4M | 3.54% | $11.04 |
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 Decagon Asset Management LLP first disclose a MBC position in 13F-HR filings?
Decagon Asset Management LLP first reported MASTERBRAND INC (MBC) 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 Decagon Asset Management LLP's most recent quarter-over-quarter share-count change in MBC?
Between Q4 2025 and Q1 2026, Decagon Asset Management LLP added 784,071 shares of MBC (+102.8%), bringing the total reported position to 1,546,997 shares at a market value of $12.9M.
Does the implied price-per-share represent Decagon Asset Management LLP's cost basis in MBC?
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.