AMRZ
Amrize, Ltd.Data as of 2026 Q2 (06-30) · 13F snapshot
Summary
Amrize, Ltd. (AMRZ) is held as common stock by 4 tracked hedge-fund managers, with a combined reported value of ~$110.15M; the largest are Renaissance Technologies, Ken Griffin, Izzy Englander. 2 tracked managers also disclosed PUT or CALL positions, reported separately below. This quarter: 1 added, 3 trimmed, 2 closed. 3 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Cooling
Common-stock holders42 also report options
Congress trades3
Price$38.05vs quarter-end-28.61%
Sectors0
This quarter's moves
Top holderNew0
Added1
Trimmed / sold5
Renaissance TechnologiesCommon-stock positions
PUT and CALL disclosures are excluded from these holder counts and values.
| Investor | Value | % of portfolio | Action |
|---|
PUT / CALL disclosures
Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.
Value $15.97M— of portfolio299,7002026 Q2
Value $11.89M— of portfolio223,1002026 Q2
Value $1.98M— of portfolio37,2002026 Q2
Value $1.06M— of portfolio19,8002026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinPUT | $15.97M | — | — |
| Ken GriffinCALL | $11.89M | — | — |
| Paul Tudor JonesPUT | $1.98M | — | — |
| Paul Tudor JonesCALL | $1.06M | — | — |
Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.