ICBC sets gold margin at 190%, forced-sale line at 170%
More than 10 Chinese banks have shut or tightened personal access to Shanghai Gold Exchange metals trading this year. The count stood at 6 on 9 September; Pudong Development closes its channel on 25 September.
By The Metals Desk
What changed
The margin outweighs the metal. ICBC now requires 190% of contract value as standard margin on Shanghai Gold Exchange deferred gold and silver contracts, up from 140%.
What it means
- If you trade gold through a Chinese bank app: Check your margin ratio before Monday. At 190% the collateral exceeds the position.
- If you price Chinese retail demand: The exchange route keeps narrowing. Counters and jewellery shops are what remain.
- What this is not: A ban on owning gold. Bars and shop counters are untouched.
Key figures
| Standard marginfrom 140%, 9 July | 190% |
|---|---|
| Forced-sale linefrom 120%, 9 July | 170% |
| Banks out or tightermore than, in 2026 | 10 |
| The count on 9 SepCarat Capital | 6 |
Source: ICBC margin ratios effective 9 July 2026 · bank count as published 17 September 2026
The margin doubled in three weeks
Two steps, one quarter. ICBC raised the standard margin ratio on Shanghai Gold Exchange deferred contracts to 140% in June, then to 190% in July.
The sell-out line moved. The forced-liquidation margin went from 120% to 170% in the July step, so a losing position is closed out sooner.
| Bank | Action | Date |
|---|---|---|
| Postal Savings Bank | Stops personal precious-metals business | 17 March 2026 |
| ICBC | Standard margin to 140% | 18 June 2026 |
| ICBC | Standard margin to 190%, forced-sale to 170% | 9 July 2026 |
| CITIC Bank | Stops the service | 28 August 2026 |
| Pudong Development Bank | Channel closes to individuals | 25 September 2026 |
Notes on this table
Source. the dates and the ratios are taken from two dated items in the same outlet: the 9 July 2026 report, which carries ICBC's adjustment from 140% to 190% and from 120% to 170%, and the 17 September 2026 report, which carries the bank list and the count above 10. Jinrongjie's 17 September item repeats both.
What a ratio above 100% means. the margin is stated as a share of contract value, so 190% is collateral of 1.9 times the notional, not 0.9 times.
Carat Capital's own figure. the 6 in the last column of the key figures is Carat Capital's 9 September count, not a figure in either Chinese source.
Ten banks out, six reported
Nine banks named. The 17 September report names ICBC, Construction Bank, Bank of Communications, Bank of China, Postal Savings, China Merchants, CITIC, Guangfa and Ping An.
Six was the count. Carat Capital documented 6 banks leaving the channel on 9 September.
Ten is the tally. The count published in September runs above 10 banks.
Volatility is the stated cause
Gold swung hard. The 21st Century Business Herald attributes the wave to precious-metals volatility, citing intraday spot gold ranges above 5% in September.
What to watch
- 25 September 2026Pudong Development Bank's agency channel closes; holders must sell, close out or take delivery first.
- 30 September 2026Quarter end. No bank beyond Pudong Development has published a dated notice past that point.
- ~20 October 2026Swiss customs monthly gold trade figures, the next dated flow reading on the metal.
The story so far
Go deeper
What would change this call
A bank reopening the channel, or ICBC cutting the ratio back. Margin ratios are set by notice and withdrawn by notice, and none of the banks named has published a reversal.
How a deferred-contract margin works
Shanghai Gold Exchange deferred contracts, Au(T+D), mAu(T+D) and Ag(T+D), settle on a rolling basis rather than on a fixed date, and a bank acting as agent for an individual holds margin against the position. A ratio above 100% means the collateral exceeds the notional value of the contract, which removes the leverage the product exists to provide. The forced-liquidation ratio is the separate level at which the bank closes the position without asking. Raising one and raising the other are different levers: the first prices the trade, the second shortens the rope.
Method
Two dated items from the 21st Century Business Herald were fetched directly on 20 September 2026 and each was read for the figures printed here rather than for a summary. The 17 September item carries the sentence that more than 10 banks have announced closure or material tightening of personal gold-trading channels this year, and names ICBC, Construction Bank, Bank of Communications, Bank of China, Postal Savings, China Merchants, CITIC, Guangfa and Ping An. The 9 July item carries ICBC's own adjustment, standard margin from 140% to 190% and forced-liquidation margin from 120% to 170%, and is the earlier and more precise of the two on the ratios; the 17 September item dates the first step to 18 June. Jinrongjie's 17 September report, fetched separately, carries the same bank list and the same ratios, which is why the ratios are printed as corroborated rather than single-outlet. The 5% figure is the outlet's own characterisation of September intraday ranges and is attributed in the body rather than adopted. No contract value, no customer count and no volume figure is published by any bank named, so none is printed. ARCHIVE: Chinese banks leaving Shanghai Gold Exchange personal agency business - ours of 2026-09-09 covers the position as at 9 September 2026, 6 banks documented, with Pudong Development Bank's 25 September closure as its news; this item covers the position as at 17 September 2026, above 10 banks, and adds ICBC's margin escalation of 18 June and 9 July 2026, which has not appeared in this paper. SAME ENTITY, LATER PERIOD, DIFFERENT HEADLINE FIGURE, so ADVANCED, not a repeat.
Sources
- Banks close personal gold-trading channels, 21st Century Business Herald, 17 September 2026 17 September 2026
- Bank margin ratio raised to 190%, 21st Century Business Herald, 9 July 2026 9 July 2026
- Gold swings sharply as banks halt business, Jinrongjie, 17 September 2026 17 September 2026
- Carat Capital archive, Pudong Development Bank, 9 September 2026 9 September 2026