BNTX in the 13F filings
Biontech Se · CUSIP 09075V102
- Quarter end
- 30 Sep 2025
- the date the book describes
- Filed
- 15 Dec 2025
- latest of these filings; the earliest 31 Oct 2025
- Managers listing it
- 4
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q2 2025 and Q3 2025; 4 listed it in both
- Shares listed
- 17,184,934
- combined, among listed positions
- Reported value
- $1.7bn
- combined, at the quarter end
Among the 95 comparable managers: 2 buyers (opened or added shares) and 2 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.
Managers listing BNTX in Q3 2025
4 of 4 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Baillie Gifford & Co | 7,879,359 | $777m | 0.58% | Trimmed | -159,513 | 31 Oct 2025 (the filing on sec.gov) |
| Fidelity (FMR LLC) | 5,453,480 | $538m | under 0.1% | Trimmed | -2,705,531 | 13 Nov 2025 (the filing on sec.gov) |
| Dodge & Cox | 3,647,091 | $360m | 0.19% | Added | +2,769,654 | 13 Nov 2025 (the filing on sec.gov) |
| Hudson Bay Capital Management LP | 205,004 | $20m | 0.07% | Added | +55,004 | 15 Dec 2025 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Dodge & Coxexisting position · 3,647,091 shares now+2,769,654
- Hudson Bay Capital Management LPexisting position · 205,004 shares now+55,004
Reductions
- Fidelity (FMR LLC)existing position · 5,453,480 shares now-2,705,531
- Baillie Gifford & Coexisting position · 7,879,359 shares now-159,513
New positions and exits
New (0)
No new position among listed positions.
Exited (0)
No exit shown by a manager’s own filing.
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q1 2020 | 1 | $1.2m | n.a. | n.a. |
| Q2 2020 | 5 | $881m | n.a. | n.a. |
| Q3 2020 | 4 | $504m | n.a. | n.a. |
| Q4 2020 | 3 | $142m | n.a. | n.a. |
| Q1 2021 | 4 | $993m | n.a. | n.a. |
| Q2 2021 | 10 | $3.9bn | n.a. | n.a. |
| Q3 2021 | 12 | $4.2bn | n.a. | n.a. |
| Q4 2021 | 9 | $3.1bn | n.a. | n.a. |
| Q1 2022 | 10 | $1.9bn | n.a. | n.a. |
| Q2 2022 | 11 | $1.8bn | n.a. | n.a. |
| Q3 2022 | 8 | $1.8bn | n.a. | n.a. |
| Q4 2022 | 13 | $2.3bn | n.a. | n.a. |
| Q1 2023 | 8 | $1.6bn | n.a. | n.a. |
| Q2 2023 | 10 | $1.2bn | n.a. | n.a. |
| Q3 2023 | 9 | $1.2bn | n.a. | n.a. |
| Q4 2023 | 9 | $1.1bn | 5 | 2 |
| Q1 2024 | 7 | $975m | 5 | 4 |
| Q2 2024 | 9 | $877m | 7 | 2 |
| Q3 2024 | 10 | $2.0bn | 7 | 3 |
| Q4 2024 | 8 | $2.0bn | 4 | 6 |
| Q1 2025 | 9 | $1.6bn | 4 | 5 |
| Q2 2025 | 6 | $1.9bn | 2 | 5 |
| Q3 2025 | 4 | $1.7bn | 2 | 2 |
| Q4 2025 | 8 | $1.2bn | 21 | 6 |
| Q1 2026 | 6 | $528m | 12 | 16 |
| Q2 2026 | 9 | $1.3bn | 15 | 10 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
BNTX and GILD →BNTX and AMGN →BNTX and ARGX →Choose a stock to compare with BNTX →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own BNTX, latest filings →Back to the 13F Explorer →