Parallax Volatility Advisers, L.P.'s ownership history for MRNA

Parallax Volatility Advisers, L.P. currently holds 105.8K shares with a market value of $2.7M. It started holding MRNA on 2024-09-30. At its peak, it held 105.8K shares on 2025-09-30. Its highest holding value was $4.4M on 2024-09-30. At its lowest, it held 13.5K shares on 2025-03-31, with a value of $383.1K on 2025-03-31. In the recent 180 days, Parallax Volatility Advisers, L.P. has increased its shares by 92.3K. In the recent year, Parallax Volatility Advisers, L.P. has increased its shares by 39.5K.

It has also owned 1.2K contracts of calls, with the market value of the underlying securities totaling $3.1M on 2024-09-30. At its peak, it held 1.5K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $5.8M on 2024-09-30. At its lowest, it held 784 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $3.1M on 2025-09-30. In the recent 180 days, Parallax Volatility Advisers, L.P. has decreased its holdings by 330 contracts. In the recent year, Parallax Volatility Advisers, L.P. has increased its holdings by 335 contracts.

It has also owned 1.4K contracts of puts, with the market value of the underlying securities totaling $3.7M on 2024-09-30. At its peak, it held 3.0K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $15.1M on 2024-09-30. At its lowest, it held 1.1K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $3.0M on 2025-06-30. In the recent 180 days, Parallax Volatility Advisers, L.P. has decreased its holdings by 351 contracts. In the recent year, Parallax Volatility Advisers, L.P. has increased its holdings by 103.6K contracts.