Portfolio
A financial portfolio made up of multiple positions (holdings) in several instruments. Contrast this with e.g. the InstrumentList type, which is just a list of instruments.
This is a good example of how types can be composed and extended with extra properties to define more complex types.
The Portfolio type consists of an array of Position types, each of which refers to a single Instrument and a holding amount for that instrument.
Notes:
-
Like all other FDC3 context types, extra properties for the portfolio can be added, the schema just specifies the minimum contract.
-
The portfolio schema does not explicitly include identifiers in the
idsection, as there is not a common standard for such identifiers. Applications can, however, populate this part of the contract with custom identifiers if so desired.
Type
fdc3.portfolio
Schema
https://fdc3.finos.org/schemas/2.1/context/portfolio.schema.json https://fdc3.finos.org/schemas/2.1/context/portfolio.schema.json
Details
| Property | Type | Required | Example Value |
|---|---|---|---|
type | string | Yes | 'fdc3.portfolio' |
id | object | No | { portfolioId: '7381' } |
name | string | No | 'My share portfolio' |
positions | Position[] | Yes | [position1, position2] |
Example
const portfolio = {
type: "fdc3.portfolio",
positions: [
{
type: "fdc3.position",
instrument: {
type: "fdc3.instrument",
id: {
ticker: "AAPL"
}
},
holding: 2000000
},
{
type: "fdc3.position",
instrument: {
type: "fdc3.instrument",
id: {
ticker: "MSFT"
}
},
holding: 1500000
},
{
type: "fdc3.position",
instrument: {
type: "fdc3.instrument",
id: {
ticker: "IBM"
}
},
holding: 3000000
}
]
}
fdc3.raiseIntent("ViewAnalysis", portfolio)
See Also
Other Types
Intents
FINOS Financial Objects