Memorial Day weekend is here, and while most people are firing up the grill and raising a toast to those who served, savvy traders know a good battle plan when they see one. TrendSpider’s Memorial Day Sale is live right now through Sunday, May 31st: save up to 35% on your plan and lock in two months of Sidekick Basic. These are prepay-only offers, so if you’ve been on the fence, it’s time to get off it.

Trade Smarter This Memorial Day
Memorial Day is a time to honor dedication, sacrifice, and the hard work that makes everything else possible. At TrendSpider, we share that same commitment, building tools that carry the analytical load so you can focus on the decisions that matter most. Here are five powerful features you can put to work right now:
- Sidekick Agentic Coding: AI has always been able to help write indicator code. What it couldn’t do was open your chart, run the indicator, and verify it actually works. Sidekick handles the full build inside TrendSpider’s coding assistant, checks the real output after every step, and self-corrects automatically until the result matches what you asked for.
- Sidekick Deep Research: When you ask an AI to cover multiple symbols at once, depth gets traded for breadth, and in financial research the details are often what matter most. Deep Research assigns a dedicated AI analyst to each symbol, all running simultaneously, and returns one complete, cohesive picture when they finish.
- Real-Time Options Data: TrendSpider now includes full real-time options data from OPRA, the consolidated feed covering every listed option across U.S. exchanges. Your charts, scans, alerts, and Sidekick AI all benefit from it. No separate platform, no extra window.
- Polymarket Indicator Suite: The next big move may not start on a price chart. TrendSpider’s Polymarket Indicator Suite lets you track live prediction market odds right alongside price action, set alerts when odds shift, and even automate trades in response to changing sentiment.
- Congress Trades on Chart: Transparency is patriotic, and this one’s for the traders who want to follow the real money. The Congress Trades on Chart Indicator overlays U.S. lawmakers’ trades directly on your charts, and the What’s Happening Now feed gives you a live view of political trading activity across the entire market.
Memorial Day Sale Details
TrendSpider’s Memorial Day Sale is live now through Sunday, May 31st. Prepay today and you will receive two months of Sidekick Plus and two months of free real-time options data (from OPRA, the consolidated feed covering every listed option across U.S. exchanges) on top of your plan discount. No trial is available for this sale; these are prepay-only offers. Move before Monday to lock in the deal.
Bonuses included with your plan:
- 2 months of Sidekick Basic
Plan discounts:
- Standard Plans: up to 3% off
- Premium Plans: up to 35% off
- Enhanced Plans: up to 35% off
- Advanced Plans: up to 35% off
Market Update Into September 7th: Inflation Data Incoming