Mersana Therapeutics shares owned by UBS O'Connor
Quarter-by-quarter ownership of Mersana Therapeutics (MRSN) shares owned by UBS O'Connor
from 13F filings
Historical chart of UBS O'Connor investment in Mersana Therapeutics
Tip: Access up to 7 years of quarterly data
All positions including Mersana Therapeutics held by UBS O'Connor consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Mersana Therapeutics by UBS O'Connor
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-09-30 | $1.1M | 570k | 1.89 |
| 2024-03-31 | $1.9M | 434k | 4.48 |
| 2023-09-30 | $376k | 296k | 1.27 |
| 2023-06-30 | $115k | 415k | 0.28 |
| 2023-03-31 | $1.9M | 463k | 4.11 |
| 2022-12-31 | $2.8M | 483k | 5.86 |
| 2022-09-30 | $2.5M | 377k | 6.76 |
| 2022-06-30 | $2.3M | 491k | 4.62 |
| 2022-03-31 | $894k | 224k | 3.99 |