Ownership history in Mariner, LLC · 9 quarters on record
This page tracks every 13F SEC filing in which Mariner, LLC reported a position in BIONTECH SE (BNTX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 2,150 | -1,193 | -35.7% | 0.00% | $212K | $98.62 |
| 2025 Q2 | ADDED | 3,343 | +592 | +21.5% | 0.00% | $356K | $106.47 |
| 2025 Q1 | REDUCED | 2,751 | -475 | -14.7% | 0.00% | $251K | $91.06 |
| 2024 Q4 | REDUCED | 3,226 | -1,944 | -37.6% | 0.00% | $368K | $113.95 |
| 2024 Q3 | REDUCED | 5,170 | -8,431 | -62.0% | 0.00% | $614K | $118.77 |
| 2024 Q2 | REDUCED | 13,601 | -320 | -2.3% | 0.00% | $1.1M | $80.36 |
| 2024 Q1 | REDUCED | 13,921 | -301 | -2.1% | 0.00% | $1.3M | $92.25 |
| 2023 Q4 | ADDED | 14,222 | +11,553 | +432.9% | 0.00% | $1.5M | $105.54 |
| 2023 Q3 | INITIATED | 2,669 | — | — | 0.00% | $290K | — |
As of 2025 Q4 — sorted by position size