directional

Short Selling

"Weaponizes crowd optimism against itself"

Selling borrowed assets with the obligation to buy them back later, profiting when the price falls.

How It Works

  1. 1

    Identify overvalued asset or fraud

  2. 2

    Borrow shares from a broker/custodian

  3. 3

    Sell shares immediately into the market

  4. 4

    Wait for price collapse

  5. 5

    Buy back ('cover') at lower price to return shares

Key Mechanics

Asymmetric risk: max gain is 100%, max loss is infinite

Cost of carry: must pay interest on borrowed shares

Squeeze risk: forced buy-ins if price spikes

Regulatory constraints: up-tick rules, ban on naked shorting

Regulatory Context

Heavily regulated. 'Naked' shorting (selling without borrowing) is illegal. Disclosure rules vary by jurisdiction.