Jefferies Financial Group Inc.'s ownership history for CMCSA

Jefferies Financial Group Inc. currently holds 473.3K shares with a market value of $14.1M. It started holding CMCSA on 2024-09-30. At its peak, it held 473.3K shares on 2025-12-31. Its highest holding value was $14.1M on 2025-12-31. At its lowest, it held 43.9K shares on 2025-06-30, with a value of $1.6M on 2025-06-30. In the recent 180 days, Jefferies Financial Group Inc. has increased its shares by 429.4K. In the recent year, Jefferies Financial Group Inc. has increased its shares by 227.7K.

It has also owned 5.5K contracts of calls, with the market value of the underlying securities totaling $16.5M on 2025-03-31. At its peak, it held 5.5K contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $16.5M on 2025-12-31. At its lowest, it held 1.1K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $3.5M on 2025-09-30. In the recent 180 days, Jefferies Financial Group Inc. has increased its holdings by 4.4K contracts.

It has also owned 354 contracts of puts, with the market value of the underlying securities totaling $1.1M on 2025-12-31. At its peak, it held 354 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $1.1M on 2025-12-31. At its lowest, it held 354 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $1.1M on 2025-12-31.