10 oz Theia
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Recorded on Costco.com
We have recorded it in stock 6 times since Nov 2, 2026.
At least half of the 6 completed stock windows ended within 6h 24m; the shortest lasted 15 min and the longest 11h 49m. 2 of 6 ended within an hour.
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Price against silver spot
USD per 10 oz · recorded since Nov 2, 2026
Hover or tap to explore. Use arrow keys to move through dates; Home and End jump to the first and last date. Spot and premiums use daily UTC averages.
Recorded Costco prices ranged $549.99–$569.99 at 3 distinct prices across 6 stock windows from Nov 2, 2026 to Nov 7, 2026. Gaps show no recorded online price.
Lowest premiums recorded
Ranked by the lowest premium we recorded during a completed stock window, measured against spot at that moment. Time runs from that observation until the window ended; the premium can change in between.
What it is worth
Current buy-back offers
No dealer offers are available for this product right now.
Restock history
6 stock windows recorded since Nov 2, 2026
| Month | Restocks | Typical time in stock | Price range |
|---|---|---|---|
| Nov 2026 | 6 | 6h 24m | $549.99–$569.99 |
Restocks are counted in the month the window began (Eastern time). Typical time in stock is the median, shown for months with 5 or more completed windows. Price ranges cover the windows that began in the month.
Latest stock windows
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Available 15 minThen out of stock$569.99+9.5% over spot
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Available 27 minThen out of stock$569.99+9.5% over spot
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Available 11h 49mThen out of stock$569.99+9.3% over spot
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Available 4h 7mThen out of stock$569.99+8.8% over spot
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Available 8h 37mThen out of stock$549.99+10.3% over spot
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Available 6h 24mThen out of stock$559.99+10.1% over spot
A restock is one continuous stock window; a price change inside a window is not counted as a new restock, and windows more than a minute apart are counted separately. Each premium is against spot when we first recorded the window. Times are Eastern.
Product details
- Product
- 10 oz Silver Bar Theia
- Weight
- 10 oz · 10 troy oz
- Costco item
- 2120952
How the price, history and dealer offers are measured
Availability comes from our Costco.com scans. A stock window begins when we record the product in stock and ends when we record it out of stock; start and end times are when our checks confirmed the change, so each can trail Costco.com by a few minutes. A price change inside a window is drawn on the chart as a step and is not counted as a new restock; windows more than a minute apart are counted separately, and listings Costco sells as variants of this product are counted together. Some of the oldest windows come from an earlier version of this tracker. Gaps on the chart have no recorded online price.
Silver spot is the daily average of recorded quotes by UTC date, scaled to this product’s weight; other dates on this page are Eastern. Premium recorded at the last sellout, against spot at that time. Historical prices are observations, not an offer to buy at that price. Typical time in stock is the median of completed stock windows and is stated once 5 have been recorded; premiums are measured against spot at the moment they were recorded.
Buy-back offers are the prices bullion dealers publish for this product, shown after each dealer’s own fee; an offer can be up to about 15 minutes old by the time it appears here. Shipping, insurance and payment costs are not deducted, and an offer is not final until the dealer confirms a sale. Dealer names are in the member view.
Compare another silver product
Different weights carry different prices and premiums.
