Tentatively, and subject to feedback, I could be offering the following options:
Contract full name Maturity Type Strike Price B.E. Leverage
140930-CALL-0.0200 30.9.2014 CALL 0,02000 0,00041 0,02041 951 %
140930-CALL-0.0100 30.9.2014 CALL 0,01000 0,00082 0,01082 476 %
140930-CALL-0.0080 30.9.2014 CALL 0,00800 0,00104 0,00904 375 %
140930-CALL-0.0060 30.9.2014 CALL 0,00600 0,00139 0,00739 281 %
140930-CALL-0.0050 30.9.2014 CALL 0,00500 0,00166 0,00666 236 %
140930-CALL-0.0040 30.9.2014 CALL 0,00400 0,00206 0,00606 190 %
140930-CALL-0.0030 30.9.2014 CALL 0,00300 0,00284 0,00584 137 %
140930-PUT-0.0045 30.9.2014 PUT 0,00450 0,00111 0,00339 353 %
140930-PUT-0.0040 30.9.2014 PUT 0,00400 0,00071 0,00329 553 %
140930-PUT-0.0035 30.9.2014 PUT 0,00350 0,00033 0,00317 1166 %
140930-PUT-0.0030 30.9.2014 PUT 0,00300 0,00020 0,00280 1957 %
140930-PUT-0.0025 30.9.2014 PUT 0,00250 0,00013 0,00237 3107 %
B.E.="breakeven", the BTC/XMR rate, above(CALL)/below(PUT) which the contract is profitable taking the price of the contract into account.
The terms would be such:
- I deposit the whole collateral amount of BTC or XMR with a trusted escrow. I have reserved up to
BTC100 and 30,000 XMR for this.
- One contract size is for 1,000 XMR. There is no upper limit except the total reserve.
- Upon interest, the going price for a contract will be quoted in BTC and XMR. The published prices are not binding.
- The price of the contract must be paid in 10 minutes from the quote.
- An office fee of 10 XMR is added to every transaction (buying or exercising the contracts), this is a flat fee, no matter how many contracts are bought or exercised simultaneously.
- The contract can be exercised at any moment during its maturity. It expires if exercised, or if it is still unexercised at the end of its last day, UTC.
- To exercise the contract, the holder must send the appropriate amount of BTC (in case of a CALL option), or XMR (in case of a put option) to the escrow, who will promptly send the XMR (in case of a CALL option) or BTC (in case of a PUT option) back to the contract holder.
- It is upon my, or the escrow's, discretion, whether the option can be exercised as a contract-for-difference (CFD). If I (or the escrow) agrees, the difference between the strike price and the market price of the asset is send to the contract holder, without his needing to send anything in return. This service carries a slippage fee, calculated from the Poloniex orderbook, and the amount offered is entirely at the discretion of me (or the escrow).
- The options may not be available to be bought if the issuer is not online. The right to exercise the option is not dependent on this however, because the only thing needed for exercise is the contract holder making a transaction to the escrow address for his part of the exercise. This timestamp will determine if the contract was exercised or not, and the exercise price is determined by the contract alone, and is not dependent of the market price.