The Mez Ledger
Menu
Thursday, September 24, 2026

Precious Metals Portfolio

Record each purchase once — what you bought, how much of it, what you paid and what spot was that day — and everything else follows: your true cost per ounce, the premium you paid over spot, what the stack is worth now, and how it is split between metals by value and by weight. Enter quantities in grams or troy ounces; both are shown either way.

Saved in this browser — it stays until you clear site data Log in

Positions

Loading reference prices…

Metal Grams Troy oz Avg / oz Premium paid Cost Current / oz Market value Unrealized Realized % gain % of value % of oz Sale spread % Sale estimate

Current / oz and sale spread are the only figures you type here — a positive spread is the premium a buyer pays you, a negative one is a dealer's buyback discount. Everything else comes from the purchase ledger.

Split by value

Share of the portfolio in dollars

Split by weight

Share of the portfolio in troy ounces

Profit by metal

Percent gain on cost

Purchase ledger

One row per lot, so you can see how the position was built up over time. Selling records an entry against the lot rather than editing it, so a partial sale leaves the original purchase intact and the remainder still held.

Item Metal Date Quantity Unit Total paid Spot then / oz Vendor Stored at Grams Troy oz Avg / oz Premium / oz Still held Sell Remove

Storage locations

Open holdings grouped by where they are kept.