Jan Philipp Jenisch is CEO & Chairman at Amrize Ltd (AMRZ). They have made 6 open-market trades across 1 company since 2025, most recently 2026-05-19.
CIK 0002068104
6 open-market purchases totalling $69.2M since 2025, never a sale. Across 6 scored buys the stock is down 4.9% at ninety days, and 10.1 points behind the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| AMRZ | 515,000 | $19.5M |
Shares reported on the most recent Form 4, priced at the 2026-05-20 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 67% | 83% | 17% |
| Avg Move | +2.6% | +6.6% | -4.9% |
| Alpha | +2.1% | +5.8% | -10.1% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AMRZ | BUY | 2026-05-19 | 2026-05-20 | $49.39 | $938K | +9.7% | +8.1% | -10.0% |
| AMRZ | BUY | 2026-05-15 | 2026-05-18 | $49.53 | $1.4M | +11.0% | +10.6% | -6.8% |
| AMRZ | BUY | 2026-03-06 | 2026-03-09 | $58.05 | $3.5M | -8.7% | -4.2% | -14.4% |
| AMRZ | BUY | 2025-10-30 | 2025-10-31 | $52.76 | $5.8M | -1.6% | +2.3% | +6.5% |
| AMRZ | BUY | 2025-08-11 | 2025-08-12 | $47.91 | $29.7M | +2.5% | +11.3% | -2.5% |
| AMRZ | BUY | 2025-08-08 | 2025-08-12 | $46.53 | $27.9M | +2.5% | +11.3% | -2.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.