Build buyer and seller option confirmations. Trade inputs stay in your browser; only shared settings are stored on your Umbrel.
Trade
Result
Forward date
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Days
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Forward (rounded)
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Forward (unrounded)
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Lender brokerage
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Borrower brokerage
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Forward = spot × rate ÷ 360 × days + spot.
Brokerage = (spot × oz ÷ 360 × days) × bro ÷ 10,000.
Forward date = start date + tenor, moved to the next business day if it falls on a weekend.
Forward-forward trade calculator
Enter the near and far tenors using the same format as the outright pricer (for example 9m and 1y). Forward dates use the current start date and the pricer's weekend/holiday rolling rules; the actual day counts are shown below each tenor.
Day count: —
Day count: —
FFWD result
Near forward date & day count
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Far forward date & day count
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Calculated annualised FFWD contango (%)
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Rate used for confirmation (%)
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FFWD interval (days)
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Brokerage amount
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FFWD written confirmations
Lender confirmation
Complete the trade details to generate the FFWD confirmation.
Borrower confirmation
Complete the trade details to generate the FFWD confirmation.
FFWD counterparties, quantity, metal and loco are entered independently from the outright tab. Review the wording and trade economics before sending.
Options trade confirmation builder
Choose the structure first, then enter the agreed option economics. Calls and puts include a delta-based hedge line in both confirmations; straddles and strangles use separate call and put premiums; strangles have separate call and put strikes; risk reversals have separate call/put vols and a delta-based hedge.
Trade details
Call − Put vol difference
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Buyer brokerage total
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Seller brokerage total
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Quick forward pricer
Simple ACT/360 forward: spot × (1 + rate × days / 360). Enter spot, calendar day count and annualised forward rate. Press “Use calculated forward” to copy the result into the trade's manual forward field.
Calendar days
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Calculated forward
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Written confirmations
Buyer written confirm
Complete the option trade details to generate the confirmation.
Seller written confirm
Complete the option trade details to generate the confirmation.
Written confirmations
Lender written confirm
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Borrower written confirm
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Settings: banks
Manage the bank names available in the Lender and Borrower fields. Brokerage rates are entered per trade and are not stored in Settings.
Settings: metals
These are the choices in the Metal box. Decimals is how many decimal places the rounded forward price is shown to.
Settings: locos
Settings: settlement holidays
Enter one holiday date per line in DD/MM/YYYY format. US holidays apply to all trades; Zurich holidays apply only when Loco is Zurich. These dates are saved on your Umbrel.