100oz Silver Bar
price comparison
Dealer price comparison
Ranked by product price: not every dealer publishes shipping. We show the total price including shipping where we know it.
| # | Dealer | Total price | |
|---|---|---|---|
| 1 | 
pacificpreciousmetals.com
dealer profile
|
$5,952* | Visit shop › |
| 2 | 
summitmetals.com
|
$6,031.08* | Visit shop › |
| 3 | 
herobullion.com
|
$6,174.15 | Visit shop › |
| 4 | 
gainesvillecoins.com
|
$6,372* | Visit shop › |
| 5 | 
sdbullion.com
dealer profile
|
$6,379.95 | Visit shop › |
| 6 | 
goldcore.com
dealer profile
|
$6,436.13* | Visit shop › |
Metal value of this product
We have been recording offer prices since 2 October 2026. The lowest price chart will appear after 14 days.
100oz Silver Bar · USD
Metal value is the spot price times the fine weight. The dealer price is higher by the premium.
Purchase calculator
See how many pieces your budget buys, or what a chosen number of pieces costs, at every dealer including shipping.
How many can I buy with my budget?
Enter an amount and we work out how many you can buy from each dealer on this page. Shipping excluded: not every dealer publishes it.
| # | Dealer | Pieces | Cost |
|---|
How much will I pay for my chosen quantity?
Enter a quantity and we work out what you pay at each dealer on this page. Shipping excluded: not every dealer publishes it.
| # | Dealer | Total |
|---|
Specifications
About this product
The 100 oz silver bar is the workhorse of serious silver stacking in the United States. One bar holds 100 troy ounces of .999 fine silver, so you buy a large amount of metal in a single, easy to count unit. Why do so many buyers move to this size after a few years of coins? Mostly because the premium per ounce is usually lower than on coins and small bars.
The table above compares live offers from US dealers. Brands differ from shop to shop, so check the product page of each dealer before you buy.
Specifications of a 100oz silver bar
- Weight: 100 troy ounces (about 3,110 g, or 6.86 lb)
- Purity: .999 fine silver on standard bullion bars
- Form: cast (poured) or minted bar, depending on the refiner
- Common brands in US shops: ABC Bullion, Engelhard, Germania Mint, Royal Canadian Mint, Johnson Matthey and generic “dealer’s choice” bars
- Markings: weight, purity and refiner name; many bars also carry a serial number
Not sure what a troy ounce is? See our guide to the troy ounce.
Who is the 100oz bar for?
- Investors who want the most silver for their money and plan to hold for years
- Stackers who already own coins and want a lower cost core position
- Buyers with safe storage at home or in a vault
It is less practical if you expect to sell small amounts at a time. You cannot cut a bar in half, so many buyers mix 100oz bars with 1oz American Silver Eagle coins or smaller bars.
What to check before you buy
Premium over spot
The price you pay is the premium over spot plus the silver value. Compare the total price per ounce, not only the headline price. Follow the market on our silver price chart.
Brand and resale
Bars from well known refiners such as Engelhard, Johnson Matthey or the Royal Canadian Mint often sell back faster. Generic bars are cheaper to buy, and dealers still buy them back, but sometimes at a slightly lower bid.
Shipping, insurance and payment method
A 100oz bar weighs almost 7 lb, so shipping and insurance matter. Many US dealers offer free shipping above a set order value. Card and PayPal payments often cost more than a bank wire or check.
Authenticity
Buy from established dealers, keep the invoice and check weight and dimensions on arrival. Cast bars vary slightly in size, so a magnet test and a precise scale are the simplest checks.
Taxes on silver bars in the US
- Sales tax depends on the state. Many states exempt bullion fully or above a threshold, others tax it. Read more about precious metals sales tax.
- The IRS treats physical silver as a collectible. Long term gains can be taxed at up to 28%.
- Silver bars of .999 fineness can be held in a precious metals IRA through an approved custodian.
100oz bar vs other silver sizes
- 1kg silver bar: about 32.15 oz, popular in Europe, similar premium logic
- 10oz silver bar: easier to sell in parts, higher premium per ounce
- Silver coins: higher premium, but legal tender status and easy recognition. See the cheapest silver coins today.
Browse all silver bars to compare sizes side by side.
Frequently asked questions
How much does a 100oz silver bar weigh?
A 100oz silver bar weighs 100 troy ounces, which is about 3,110 grams or 6.86 pounds.
Is a 100oz silver bar a good investment?
It usually has one of the lowest premiums per ounce, which makes it a cost efficient way to hold silver for the long term.
How big is a 100oz silver bar?
Size depends on the refiner and on whether the bar is cast or minted, so check the dealer's product page for exact dimensions.
Can I put a 100oz silver bar in an IRA?
Yes, bars of .999 fine silver from approved refiners can be held in a precious metals IRA through a custodian.
Which brand of 100oz silver bar is best?
Well known refiners such as Engelhard, Johnson Matthey or the Royal Canadian Mint are easy to resell, while generic bars cost less to buy.
How we rank
When every dealer publishes shipping, we sort by total price (product price plus shipping). If any dealer does not, we sort by product price so nobody benefits from missing information; we show the total wherever we know it. The premium is the amount paid above the metal value at the spot price. Nobody pays for a higher position.
Prices are updated automatically from dealer product feeds. Final price, shipping and availability are confirmed by the dealer.