Securities Industry and Financial Markets Association (U.S.) holiday calendar.
The SIFMA-US calendar observes U.S. bond market holidays. This calendar is crucial for fixed income trading, settlement, and compliance within the United States.
Official SIFMA-US holiday dates are dynamically retrieved via the API. Below are examples of how to query them.
For a comprehensive list of upcoming holidays, use the /v1/holidays/range or /v1/next_n_holidays endpoints with calendar=SIFMA-US
.
Retrieve the next 12 months of SIFMA-US holidays in CSV format:
=WEBSERVICE("https://fincalapi.com/v1/holidays/range?calendar=SIFMA-US&months_ahead=12&format=csv")
Fetch SIFMA-US holidays using VBA (requests JSON for easier parsing in VBA):
Function GetSIFMAUSHolidays() As String
Dim http As Object
Set http = CreateObject("MSXML2.XMLHTTP")
http.Open "GET", "https://fincalapi.com/v1/holidays/range?calendar=SIFMA-US&months_ahead=12&format=json", False
http.Send
GetSIFMAUSHolidays = http.responseText
End Function
' Example: MsgBox GetSIFMAUSHolidays()
Import SIFMA-US holidays into your Google Sheet:
=IMPORTDATA("https://fincalapi.com/v1/holidays/range?calendar=SIFMA-US&months_ahead=12&format=csv")
Retrieve SIFMA-US holiday data programmatically:
import requests
import json
url = "https://fincalapi.com/v1/holidays/range"
params = {
"calendar": "SIFMA-US",
"months_ahead": 12
}
response = requests.get(url, params=params)
if response.status_code == 200:
holidays = response.json()
print(f"SIFMA-US Holidays (Next 12 Months): {json.dumps(holidays, indent=2)}")
else:
print(f"Error: {response.status_code} - {response.text}")
Fetch SIFMA-US holidays from the command line:
curl "https://fincalapi.com/v1/holidays/range?calendar=SIFMA-US&months_ahead=12&format=json"
View SIFMA-US holidays directly in your browser:
https://fincalapi.com/v1/holidays/range?calendar=SIFMA-US&months_ahead=12&format=html