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Knox Finance Docs
  • Knox Finance
  • Overview
    • Options
    • Covered Calls
    • Risk Management
    • Vault System
    • Options Auction
    • Fee Structure
  • Liquidity Providers
    • Depositing Collateral
    • Withdrawing Collateral
    • Redeeming Claim Tokens
  • Option Buyers
    • Buying Options
    • Withdrawing Options
    • Exercising Options
  • Developers
    • System Architecture
    • Epoch Mechanics
    • Auction Lifecycle
    • Contract Deployments
  • Appendix
    • Delta Strike Formula
    • Option Pricing Formula
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  • Expired Options
  • Refunds
  1. Option Buyers

Withdrawing Options

PreviousBuying OptionsNextExercising Options

Last updated 2 years ago

You can withdraw options from Knox Finance as ERC-1155 options tokens 24 hours after the auction has been processed. Withdrawals may be made at any time if the auction has been cancelled.

Expired Options

If you let in-the-money options expire before withdrawing them, they are . Upon withdrawal, you will receive the proceeds of the options (their intrinsic value) instead of ERC-1155 options tokens.

Refunds

When withdrawing options or proceeds from expired options, you also receive a refund for any unspent funds that were deposited when .

Here is a table of the most common scenarios and their outcomes when withdrawing:

Expired
Scenario
Outcome

No

Your order was filled at the exact price you deposited

You only receive your fill

No

Your order was filled at a lower price than you deposited

You receive your fill and a refund for unspent funds

No

Your order was not filled

You only receive a refund

Yes

Your order was filled at the exact price you deposited

You only receive the proceeds of the options, if any

Yes

Your order was filled at a lower price than you deposited

You receive the proceeds of the options, if any, and a refund for unspent funds

Yes

Your order was not filled

You only receive a refund

A buyer places a limit order to buy 20 call options up to a maximum price of $100, depositing $2000 to do so. However, the Dutch auction reaches its clearing price at $70, so the buyer only pays 20 x $70 = $1400 for the options. Upon exercising the options (or their expiry), the buyer is refunded the unspent $600.

automatically exercised
placing the orders to buy those options