- The stock is under surveillance (ASM, GSM, SMS) by the exchange
- There are no buyers/sellers for these stocks (low liquidity).
In this case, you can still place a limit order, but market orders will be disabled.- You’re trying to sell a trade-to-trade (T2T) stock before delivery. T2T stocks can be sold after delivery only, i.e., 1 working days after an order is placed (T+1 days).