8.3.3
Past version: Effective up to 03 Jul 2011
Unless otherwise determined by SGX-ST, the minimum bid size of the following products shall be as follows:
| S/N | Product | Price Range | Minimum Bid Size (S$) |
| 1 | Stocks (including preference shares), Real Estate Investment Trusts (REITS), business trusts, warrants and any other class of securities or Futures Contracts not specified in this Rule 8.3.3 | Below $1.00 | $0.005 |
| $1.00–$9.99 | $0.01 | ||
| $10 and above | $0.02 | ||
| 2 | Exchange traded funds | All | $0.01 or $0.001 as determined by SGX-ST |
| 3 | Bonds, debentures and loan stocks | All | $0.001 |
For the avoidance of doubt, the minimum bid sizes above apply to securities and Futures Contracts denominated in all currencies, except the Hong Kong Dollar ("HKD") or Japanese Yen ("JPY"). For securities and Futures Contracts traded in HKD and JPY, the minimum bid sizes shall as far as practicable be aligned to the minimum bid sizes applicable in Hong Kong and Japan respectively.
Amended on 24 December 200724 December 2007 and 3 April 20083 April 2008.