About The Trading Journal

What This Is

The Trading Journal is a public record of a real options trader's day-to-day work. Every entry includes the instrument traded, strike, expiration, premium paid, target, stop, the reasoning behind the entry, and the actual outcome. Wins and losses are both on the record.

What It Focuses On

The core book is built around the S&P 500 (SPX) and the S&P 500 mini options (XSP), with selective exposure to sector ETFs (XLK, XLF, XLE, XLV, XLY, XLP, XLI, XLU, XLB, XLRE, XLC) when relative-value opportunities arise. The primary instrument is options spreads — vertical credit spreads, debit spreads, iron condors, calendars, and diagonals — chosen for defined risk, positive expected value, and time decay favorable to the position.

What You Will Find Here

• The trade log. Daily entries with the structure of every position, the entry reasoning, and the P&L at close.
• The playbook. The standard operating procedure that defines how trades are sized, entered, managed, and exited. The rules that govern every position.
• Education. Conceptual pieces on risk vs reward, market probabilities, standard deviations, expected value, and the math that drives the strategy.
• Strategies. Walk-throughs of the spread structures that form the core of the book, with entry criteria, adjustment rules, and known failure modes.
• Tools. The platforms and calculators used to evaluate trades — including OptionsStrat for visualizing risk/reward and probability of profit across strikes and expirations.

What This Is Not

This is not investment advice. It is not a recommendation to buy, sell, or hold any security. It is not a signal service. The trades recorded here reflect one trader's analysis and risk tolerance. Your situation, risk tolerance, and capital are different. See the full disclaimer.

How the Site Makes Money

Two ways, both disclosed:

1. Affiliate links. Some tool and platform links on this site are affiliate links. If you sign up or purchase through them, The Trading Journal may earn a commission at no cost to you. The most prominent is OptionsStrat, used throughout the playbook and strategy articles.
2. Advertising. Display advertising via Google AdSense appears on article and index pages.

Editorial content is not influenced by monetization. The trades, lessons, and methodology are recorded independently of the affiliate relationships.

Who Writes the Journal

The Trading Journal is written and operated by a single options trader with an active discretionary book in SPX/XSP index options and a selective single-name book in equities and ETFs. The author trades the strategies described here on the same terms described here: defined risk, daily management, and a strict per-trade sizing cap as a percentage of net liquidating value. The trade-log entries are not retrospective reconstructions — they are recorded at entry and at exit on the day they happen.

The author is not a CFA, not a Series 7 / 63 / 65 licensed professional, and not a Registered Investment Advisor. The credential that matters here is the trading record itself: every trade-log entry is dated, priced, and either still open or closed with a recorded P&L. There is no backtested hypothetical performance presented as if it were real.

Editorial Process

Every trade-log entry follows the same publishing workflow:

1. Pre-entry. The trade thesis is drafted before the order is placed, including the underlying instrument, the structure (vertical, condor, calendar, single leg), the strikes, the expiration, the target credit or debit, the max loss, and the exit criteria.
2. Entry. The fill prices, IV at entry, time of execution, and any deviation from the planned strikes are recorded as part of the trade-log entry. If a fill is worse than the model, that difference is noted in the post-trade analysis.
3. Management. Daily management actions (rolling, closing a wing, taking partial profit) are logged with timestamps. The reasoning for each management action is included in the trade-log entry, not retrofitted.
4. Exit. The closing trade is recorded with realized P&L, time-in-trade, and any residual premium that expired. Winners and losers are reported with the same level of detail.

Strategy and education pages go through a separate review pass: the math is re-checked against the referenced sources (OptionsStrat output, Black-Scholes formulas, exchange data), the structure diagrams are re-verified for accuracy, and the management rules are re-checked against the playbook.

Corrections Policy

This is a working journal, not a finished publication. Errors happen. The corrections policy:

• Factual errors (wrong strike, wrong fill price, wrong P&L) are corrected in place with a dated correction note at the top of the affected entry. The original incorrect text is not silently rewritten; the correction is visible.
• Methodology errors (a formula written wrong, a management rule that contradicts the playbook) are corrected with a dated correction note AND an update to the underlying playbook page. The playbook is the source of truth; the trade-log entries must be consistent with it.
• Reader-reported errors are reviewed within seven days of being reported via the contact page. Substantive corrections are credited to the reporter (with permission).

What This Site Will Not Do

Some publishing choices are off the table here, regardless of traffic or revenue considerations:

• No get-rich-quick language. The journal will not describe any strategy as “easy,” “guaranteed,” “risk-free,” or “can’t lose.” The math behind the strategies is shown so the reader can verify the risk profile themselves.
• No signal-service calls to action. The journal does not invite readers to subscribe to “alerts” that would constitute personalized investment advice under SEC and FINRA rules. The Premium tier (when launched) will be access to deeper context, not trade recommendations.
• No undisclosed conflicts. Every affiliate relationship and every paid promotion is disclosed on the relevant page. Affiliate links are tagged with rel="sponsored" or with the relevant rel="nofollow" attributes where applicable.
• No AI-generated content presented as analysis. Charts, payoff diagrams, and option-chain data are generated from live market feeds and Python math; LLM assistance is used for editorial drafting only and is human-reviewed before publication.
• No endorsement of unnamed or unregulated products. The journal does not promote offshore brokers, unregulated crypto exchanges, or any product that lacks appropriate regulatory oversight for retail investors.

How to Use This Journal

If you are new to options, start with the education section — the pieces on standard deviations, probabilities, and risk vs reward build the math vocabulary the rest of the site assumes. The playbook is the rule book the trade-log follows; read it before reading individual trades. The strategies section is the encyclopedia of structures; the trade-log entries are the worked examples.

The journal is not a substitute for a financial advisor. If you are managing real capital, work with a qualified professional who can tailor recommendations to your situation. This site is a record of one trader’s process, published so that other traders can learn from what worked and what did not.