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iOS trading journal

Event-driven Trading Journal for iOS Traders

Event-driven trading requires sharp timing and disciplined execution around market catalysts—earnings releases, economic data, regulatory announcements, and corporate actions. Mantis helps you capture why you entered each trade, document the specific event that triggered your decision, and review your reactions to real-world market shifts. By journaling your event-driven setups locally on your device, you build a searchable record of patterns, emotional responses, and decision quality that matter most when trades hinge on timing and information flow.

Mantis trading journal on iPhone — event-driven trading setups tagged with live P/L Mantis position details with execution timeline and R-multiple tracking for event-driven trading trades
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Why traders use Mantis

Event-Trigger Logging

Record the exact catalyst—earnings surprise, Fed announcement, product launch, or sector rotation—that prompted each trade entry. Review which events consistently align with your best execution and which ones lead to overextension.

Entry & Exit Context

Document your reasoning before and after each trade: the news or data that moved the market, your conviction level, and how quickly you adapted. Spot patterns in your responsiveness to different event types.

Local-Device Privacy

All journal entries stay on your iPhone—no cloud sync, no external servers. Your trade records, event notes, and decision logs remain private and under your control.

Trade Statistics & Review

Filter trades by event category, time window, or outcome to uncover which catalysts align with your edge. Identify win rates, average hold times, and common mistakes by event type.

Quick Mobile Capture

Log trades and event details on the go during market hours, ensuring you capture raw observations while the catalyst is fresh—not hours later from memory.

Frequently asked questions

How do I record an event-driven trade in Mantis?

Create a new trade entry and use the notes field to document the specific event (earnings, economic data, announcement, etc.), your conviction level, and the exact moment you decided to enter. Include what changed in the market to trigger your exit. This builds a searchable history of your event-based decisions.

Can I organize trades by the type of event that triggered them?

Yes. Use tags or your journal notes to categorize trades by event type—earnings, data releases, Fed decisions, sector rotations, or M&A activity. Over time, you can filter and review performance by category to spot which catalysts align with your strengths.

Is my trading journal backed up to the cloud?

No. Mantis stores all data locally on your iPhone only. There is no automatic cloud sync or backup service. You remain the sole custodian of your trade records and journal entries.

How do I use Mantis to improve my event-driven strategy?

Review your past trades by filtering for similar events, market conditions, or time periods. Look for patterns: Do you execute better on earnings surprises or macro data? How quickly do you react? What emotional biases show up? Use these insights to refine your preparation and decision-making for the next catalyst.

Can I share my trading journal or export my data?

Mantis is a personal journaling tool designed for your own review and learning. Export and sharing options depend on your Mantis subscription plan. Check the app or your account settings for current export capabilities.

Important: Mantis is a trading journal and analytics tool. This page is not investment advice, not financial advice, and not a recommendation to buy or sell any security or instrument. Trading involves risk; past performance does not guarantee future results. Consult a qualified professional before making financial decisions.