Why Spot Price Can Move on Weekends

Scottsdale Reserve 1oz Silver Rounds

Every so often someone notices our silver reference price has moved on a Saturday/Sunday and asks: “Markets are closed… how did it change?”

Short answer: weekend pricing is indicative, not a perfect tradable institutional print — and dealers can’t hand out free price options due to risk.

1. What “spot” is (and what it isn’t)

“Spot” is not one magical single price that everyone globally trades at 24/7.

  • Spot is a reference rate used to price physical metal.
  • Different providers show different reference rates, especially out of hours.
  • On weekends many sources are indicative (thin, less reliable, wider spreads).

So the “spot” displayed on our site is an indicative AUD pricing reference used for retail quoting (USD reference + FX + out-of-hours handling). It’s not a promise of a perfect interbank/LBMA weekend print.

2. “Markets are closed” is only half the story

The deepest liquidity (banks, hedge funds etc) aren’t there on weekends. That’s the point.

  • FX can still move: AUD/USD shifts can change the AUD metal price even if USD metal is flat.
  • Some providers publish after-hours indicative quotes (not the same quality as live market hours).
  • When trading reopens, prices can gap (jump) from the prior close.

If a dealer keeps taking orders while liquidity is poor, they must manage that risk somehow: buffer, widen, or pause weekend quoting.

3. The dealer problem: weekend “free options”

If a dealer shows Friday’s close all weekend and lets orders sit unpaid, customers can effectively do this:

  1. Place an order on Saturday at Friday’s close
  2. Wait for the reopen
  3. If price goes up, pay and keep the cheap price
  4. If price goes down, don’t pay / cancel / disappear

That’s a free option: the customer gets upside with limited downside. The dealer wears the reopen risk and gets punished for staying open.

4. How different dealers handle weekends (and why we do it this way)

Dealers generally handle weekend/out-of-hours risk in one of four ways:

  • Pause trading (disable checkout / stop quoting until markets reopen)
  • Widen premiums/spreads (weekend premium goes up instead of the reference rate)
  • Apply an out-of-hours buffer to the reference rate (so the risk is priced in upfront)
  • Allow orders but reprice/cancel later if the market reopens materially different

A Note on Transparency

Some dealers appear to offer “tight” weekend pricing, but the protection shows up later (repricing, cancellations, or payment deadlines that effectively void the original price when markets move). We prefer to be transparent: if we’re quoting over the weekend, we price the risk upfront, built directly into our quoted spot price, rather than surprising customers after the reopen.

Reminder: prices are locked on payment received/confirmed. For bank transfers, we allow 15 minutes to provide proof of remittance to keep the quoted price. If proof isn’t provided in that window, the order may be re-priced to the current market or cancelled.

5. Concrete examples (the exact scenarios people ask about)

Example 1: Weekend Buy-Flow + Reopen Gap Risk (Why Friday Close Can’t Be the Weekend Reference)

On weekends, order flow is typically buy-heavy. That means the dealer’s exposure usually grows in one direction: we sell more metal than we buy back while the market is effectively shut.

A simple scenario (illustrative numbers):

  • Friday close reference: A$130/oz
  • Weekend activity: customers buy 10,000 oz across Saturday/Sunday
  • Dealer reality: we can’t cleanly buy/hedge that 10,000 oz at true market depth until the market reopens
  • Monday reopen: price reopens 2% higher (A$132.60/oz)

If we kept quoting (and accepting orders) at Friday’s close all weekend, the cost to replace/cover after reopen is:

  • A$2.60/oz × 10,000 oz = A$26,000 difference

At 5%, that’s A$65,000. That’s not “margin” – that’s pure reopen risk created by holding an old reference while continuing to sell.

So we don’t run weekend pricing off “Friday close” as a fixed reference. Instead:

  • weekend pricing is indicative and may include a risk buffer, and
  • prices only lock once payment is received/confirmed, because unpaid orders during a closed market are exactly how reopen risk gets dumped onto the dealer.

Bank transfer note: if paying by bank transfer, you have 15 minutes to send proof of remittance. If proof isn’t received in that window, the order is cancelled and must be placed again at the current market reference.

Example 2: “USD Didn’t Move… But AUD Did” (FX Matters)

Even if USD silver is stable, the AUD equivalent can change because AUD/USD moves.

Illustrative example:

  • USD silver: US$29.00/oz (unchanged)
  • AUD/USD Friday: 1.45 → A$42.05/oz
  • AUD/USD Sunday: 1.50 → A$43.50/oz

Same USD metal price. Different AUD outcome. That’s normal.

6. How to get the tightest pricing

  • For the tightest tracking with minimal buffers: place and pay during normal weekday market hours.
  • If you want a price locked: pay promptly. If payment is delayed, the market can move.
  • If you’re trying to “hold” a price over the weekend without paying, that’s exactly what dealers must protect against.

FAQ

Bottom line

Weekend pricing is indicative and may include a risk buffer. That’s how dealers can keep trading without giving away free options. If you want the cleanest pricing, trade and pay during normal weekday market hours.