Disclaimer

Brokers and advice

Aftermark is an independent product of Sloth Trading LLC. It is not affiliated with, endorsed by, or sponsored by any broker or trading platform. Any broker names and trademarks belong to their respective owners. Aftermark is record-keeping and analytics software for your own past trades. It does not place orders, give trading signals, or recommend any security, strategy or position size, and nothing in it is investment, tax or legal advice. Sloth Trading LLC is not a broker-dealer or a registered investment adviser. Options trading involves substantial risk, and you can lose more than you invest.

Profit and loss and taxes

Aftermark does not identify or adjust for wash sales or other tax-lot rules, so its profit and loss figures may differ from your broker's Form 1099-B and from what you report to the IRS. Use your broker's tax documents and a tax professional for tax reporting. Aftermark is not tax software and does not give tax advice.