Example: If you purchase $20,000 of marginable stock with a 30% house margin requirement, you would need to initially deposit $10,000, which is the 50% Fed requirement. You would not need to deposit additional money beyond the $10,000 because the house maintenance requirement is below the 50% Fed requirement.
Temporalis. The temporalis is a fan-shaped muscle that covers the side of the head. This muscle closes the jaw, elevates and retracts the mandible, assists in side-to-side movements and maintains the position of the mandible at rest.
The temporalis is a big fan shaped muscle that sits in the temporal fossa and inserts onto the coronoid process of the mandible. It elevates and retracts the mandible. The masseter sits over of the ramus, and angle of the mandible and acts to elevate the mandible.