Trading Mechanics

Good-'Til-Cancelled (GTC) Order

Audited by Cole Barrett Topic: Trading Mechanics

Cole Barrett's Reality Check

The Unvarnished Bottom Line

"Day orders expire at the closing bell, meaning you have to enter them again the next morning. A Good-'Til-Cancelled order keeps working for you. You set your exit price, close your laptop, and let the trade sit for up to three months until the price comes to you."

Interactive Simulator: Test the Math

Interactive Simulator: Calculate Your Execution Friction

Trade Order Size ($) $5,000
Execution Friction / Spread (%) 0.20%
Instant Loss on Entry
$10.00
Sunk toll paid on execution
Annual Toll (50 Trades)
$500.00
Compound capital drag

Real-World Example: Scenario Breakdown

Examining the real numbers for: Placing a limit order to buy an oversold stock 15% below current market price

Execution Metric 90-Day GTC Limit Order Daily Order Forgetfulness
Fee / Rate Single commission upon fill $0.00
Spread / Buffer Sat on exchange book for 3 weeks Order expired at 4:00 PM on Day 1
Execution / Status Flash-crash dip triggered order perfectly at $80.00 Forgot to re-enter order on morning of crash
Total Cost / Result Captured discount entry without watching screens Capital left sitting idle as the stock rebounded

How Brokers Weaponize This Term

Some neobrokers disable true GTC orders, forcing retail clients to place Day Orders. This encourages users to open the app repeatedly every morning, driving app engagement and impulse trading.

Broker Evaluation Matrix

Cole Approves

DEGIRO: Clear GTC (Continuous) order parameters across global bourses with automated notifications.

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Cole Flags / Avoids

Basic Mobile Investing Apps: Restricts orders to Day-only, canceling unfilled limit orders at market close.

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Frequently Asked Questions

How long does a GTC order actually last?

While called 'Good-'Til-Cancelled', most brokerages place an automatic 60 to 90-day expiration limit on open GTC orders to clear stale book entries.

What happens to a GTC order during a corporate stock split?

Brokers usually cancel open GTC orders automatically during stock splits, dividend distributions, or major corporate actions to prevent unintended executions.