Why Isn't My Options Order Executing on Pluang?

An options order not executing on Pluang is almost always caused by one of two things: low liquidity in that specific contract, or a Limit Order whose price the market hasn't reached yet. Contracts with few active buyers and sellers — commonly deep out-of-the-money strikes, far-dated expiries, or less-traded underlying stocks — can sit unfilled simply because there's no counterparty willing to trade at your price. Separately, if you placed a Limit Order, it only fills once the market price reaches or improves on the exact limit price you set; unlike a Market Order, which executes immediately at the best available price, a Limit Order stays pending if the market moves away from your target. These two causes often compound each other, since thinly traded contracts also tend to have wider bid-ask spreads, making it harder for the market to reach your limit price at all. An unfilled order stays open — it never auto-executes at a worse price — until it fills, you cancel or adjust it, or it expires unfilled.

Before placing an options order, it helps to know exactly what drives non-execution:

• Low liquidity — Check the contract's open interest and trading volume before ordering. Contracts with thin volume tend to have wide bid-ask spreads, so even a reasonably priced Limit Order may not find a match.
• Order type mismatch — A Limit Order protects your entry/exit price but isn't guaranteed to fill. A Market Order fills faster but at whatever price is currently available, which matters most on illiquid contracts.
• Market status — Options can only execute while the underlying US market is open. An order placed outside trading hours, or during a halt on the underlying stock, will not execute until trading resumes.
• Insufficient collateral for short positions — Selling (writing) an option requires sufficient margin or collateral. If this isn't met, the order may be rejected outright rather than sitting unfilled.

A pending order carries no additional risk on its own — it simply hasn't found a counterparty yet.

Related questions:

Q: What's the difference between a Market Order and a Limit Order for options?
A Market Order executes immediately at the best price currently available, prioritizing speed over price certainty — useful for liquid contracts. A Limit Order only executes at your specified price or better, giving you price control but no guarantee of a fill; if the market never reaches your limit price, the order stays open until it fills, you cancel it, or it expires. Choose based on whether speed or price certainty matters more for that specific trade.

Q: How can I tell if an options contract has low liquidity before placing an order?
Check the contract's open interest (total outstanding contracts) and daily trading volume, both shown on the contract's order screen — low numbers on either signal thin liquidity. A wide gap between the bid and ask price is another sign, since it means few participants are actively quoting that strike and expiry. Deep out-of-the-money strikes and far-dated expiries are typically less liquid than near-the-money, near-term contracts.

Q: Can I cancel or modify an options order that hasn't executed yet?
Yes. A pending order that hasn't filled can generally be canceled or have its price adjusted from your open orders list before it executes. Canceling frees up any collateral or buying power that was reserved for that order. Adjusting a Limit Order's price closer to the current market price makes a fill more likely, though execution is still never guaranteed.

Q: What happens if my options order still hasn't executed by expiry?
An order that never fills typically expires unfilled, and any reserved funds or collateral are released back to your balance — this is different from an already-open position, which Pluang force-closes roughly one hour before market close on the contract's expiry day. Because Pluang's options are American-style, open short positions also carry early assignment risk before expiry, but an order that was never executed was never a position to begin with.