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Version: Staging

Schema: StockBetaExt (ID: 3245)

Beta values are computed nightly for a few different indexes and industries.

METADATA​

AttributeValue
Topic3225-market-statistics
MLink TokenSystemData
SRSE ProductSRAnalytics

Note: The symbol = next to a field number indicates that it is a primary key.

BODY​

#FieldTypeComment
10=tickerTickerKey
100statusenum : BetaStatus
103betaIndfloatSR beta to IND
106betaSubfloatSR beta to SUB
109betaGrpfloatSR beta to GRP
112betaNbrfloatSR beta to NBR
115betaSPYfloatSR beta [2 year; weekly (fri - fri)]
118betaSPY_R2floatSR beta R2 [2 year; weekly (fri - fri)]
121betaQQQfloatSR beta [2 year; weekly (fri - fri)]
124betaQQQ_R2floatSR beta R2 [2 year; weekly (fri - fri)]
127betaIWMfloatSR beta [2 year; weekly (fri - fri)]
130betaIWM_R2floatSR beta R2 [2 year; weekly (fri - fri)]
133betaEEMfloatSR beta [2 year; weekly (fri - fri)]
136betaEEM_R2floatSR beta R2 [2 year; weekly (fri - fri)]
139betaEFAfloatSR beta [2 year; weekly (fri - fri)]
142betaEFA_R2floatSR beta R2 [2 year; weekly (fri - fri)]
145betaTickerTickerKeyETF ticker with the largest beta R2 [from the set of ETF's with significant option volume]
148betaValuefloatbeta value for the above ticker
151betaR2floatR2 value for the above ticker
154betaTickerATickerKeyETF ticker A with the largest joint (A+B) beta R2 [Y ~ a + betaA * A + betaB * B]
157betaTickerBTickerKeyETF ticker B with the largest joint (A+B) beta R2
160betaValueAfloatjoint beta value for TickerA
163betaValueBfloatjoint beta value for TickerB
166betaR2Bfloatjoint R2 value for the TickerA + TickerB
169betaSPY1yfloatSR beta [1 year; weekly (fri - fri)]
172betaSPY1y_R2floatSR beta R2 [1 year; weekly (fri - fri)]
175timestampDateTime

Get Schema API Call​

import requests 

# Replace with your desired MLINK URL 
MLINK_PROD_URL = 'https://mlink-live.nms.saturn.spiderrockconnect.com/rest/json'

# Replace with your MLINK API Key
API_KEY = 'XXXX-XXXX-XXXX-XXXX'

# Replace with your desired MsgType.  
MSG_TYPE = 'StockBetaExt'

# Request Parameters for Get Schema Of The MsgType
params = {
#Required Parameters
"apiKey": API_KEY,
"cmd": 'getschema',
"msgType": MSG_TYPE, 
}

response = requests.get(MLINK_PROD_URL, params=params)

Get Msg API Call​

import requests 

# Replace with your desired MLINK URL 
MLINK_PROD_URL = 'https://mlink-live.nms.saturn.spiderrockconnect.com/rest/json'

# Replace with your MLINK API Key
API_KEY = 'XXXX-XXXX-XXXX-XXXX'

# Replace with your desired MsgType.  
MSG_TYPE = 'StockBetaExt'

# Replace with your pkey value for getting the specific message desired
PKEY = 'ReplaceThisValueForTheQueryToWork'

# Replace with your desired view. A "|" separated list of views can be provided
# If no view is provided, all views will be returned. 
VIEW = 'status|betaInd|betaSub|betaGrp|betaNbr|betaSPY|betaSPY_R2|betaQQQ|betaQQQ_R2|betaIWM|betaIWM_R2|betaEEM|betaEEM_R2|betaEFA|betaEFA_R2|betaTicker|betaValue|betaR2|betaTickerA|betaTickerB|betaValueA|betaValueB|betaR2B|betaSPY1y|betaSPY1y_R2|timestamp'

# Replace with your desired where clause.
# a string in the form "field1:eq:valuse" or "(field1:ne:value1 & field1:ne:value2)
# "WHERE" clauses can contain the following comparison symbols:
# :gt: is greater than
# :ge: is greater than or equal to
# :lt: is less than
# :le: is less than or equal to
# :eq: is equal
# :ne: is not equal
# %26 is an AND statement
# | is an OR statement
# :sw: is starts with
# :ew: is ends with
# :cv: is contains values
# :nv: is does not contain value
# :cb: is contained between (two dates for instance) separated by '$'
WHERE = ''

# Request Parameters for getmsg Of The MsgType
params = {
    # Required Parameters
    "apiKey": API_KEY,
    "cmd": 'getmsg',
    "pkey": PKEY,
    "msgType": MSG_TYPE,
    # Optional Parameters
    "view": VIEW, 
    "where": WHERE
}

response = requests.get(MLINK_PROD_URL, params=params)

Get Msgs API Call​

import requests 

# Replace with your desired MLINK URL 
MLINK_PROD_URL = 'https://mlink-live.nms.saturn.spiderrockconnect.com/rest/json'

# Replace with your MLINK API Key
API_KEY = 'XXXX-XXXX-XXXX-XXXX'

# Replace with your desired MsgType.  
MSG_TYPE = 'StockBetaExt'

# Replace with your desired view. A "|" separated list of views can be provided
# If no view is provided, all views will be returned
VIEW = 'status|betaInd|betaSub|betaGrp|betaNbr|betaSPY|betaSPY_R2|betaQQQ|betaQQQ_R2|betaIWM|betaIWM_R2|betaEEM|betaEEM_R2|betaEFA|betaEFA_R2|betaTicker|betaValue|betaR2|betaTickerA|betaTickerB|betaValueA|betaValueB|betaR2B|betaSPY1y|betaSPY1y_R2|timestamp'

# Replace with your desired where clause.
# a string in the form "field1:eq:value" or "(field1:ne:value1 & field1:ne:value2)
# "WHERE" clauses can contain the following comparison symbols:
# :gt: is greater than
# :ge: is greater than or equal to
# :lt: is less than
# :le: is less than or equal to
# :eq: is equal
# :ne: is not equal
# %26 is an AND statement
# | is an OR statement
# :sw: is starts with
# :ew: is ends with
# :cv: is contains values
# :nv: is does not contain value
# :cb: is contained between (two dates for instance) separated by '$'
WHERE = ''

# Replace with your desired limit of how many messages you receive. The default limit is 500
LIMIT = 500

# Order clause eg. "(field1:DESC | field1:ASC | field2:DESC:ABS | field2:ASC:ABS" (default is unordered; default is faster)
ORDER = 'status:ASC'

# Request Parameters for getmsgs Of The MsgType
params = {
    # Required Parameters
    "apiKey": API_KEY,
    "cmd": 'getmsgs',
    "msgType": MSG_TYPE,
    # Optional Parameters
    "view": VIEW, 
    "where": WHERE,
    "limit": LIMIT,
    "order": ORDER
}

response = requests.get(MLINK_PROD_URL, params=params)

Get Aggregate API Call​

import requests 

# Replace with your desired MLINK URL 
MLINK_PROD_URL = 'https://mlink-live.nms.saturn.spiderrockconnect.com/rest/json'

# Replace with your MLINK API Key
API_KEY = 'XXXX-XXXX-XXXX-XXXX'

# Replace with your desired MsgType.  
MSG_TYPE = 'StockBetaExt'

# Replace with fields you want to see aggregate values for. A "|" separated list of measures should be provided
MEASURE = 'status|betaInd|betaSub|betaGrp|betaNbr|betaSPY|betaSPY_R2|betaQQQ|betaQQQ_R2|betaIWM|betaIWM_R2|betaEEM|betaEEM_R2|betaEFA|betaEFA_R2|betaTicker|betaValue|betaR2|betaTickerA|betaTickerB|betaValueA|betaValueB|betaR2B|betaSPY1y|betaSPY1y_R2|timestamp'

# Replace with fields you want to see aggregated. A "|" separated list of fields should be provided
GROUP = 'status'

# Replace with your desired where clause.
# a string in the form "field1:eq:value" or "(field1:ne:value1 & field1:ne:value2)
# "WHERE" clauses can contain the following comparison symbols:
# :gt: is greater than
# :ge: is greater than or equal to
# :lt: is less than
# :le: is less than or equal to
# :eq: is equal
# :ne: is not equal
# %26 is an AND statement
# | is an OR statement
# :sw: is starts with
# :ew: is ends with
# :cv: is contains values
# :nv: is does not contain value
# :cb: is contained between (two dates for instance) separated by '$'
WHERE = ''

# Request Parameters for getaggregate Of The MsgType
params = {
# Required Parameters
"apiKey": API_KEY,
"cmd": 'getaggregate',
"msgType": MSG_TYPE,
"measure": MEASURE,
"group": GROUP,
# Optional Parameters
"where": WHERE,
}

response = requests.get(MLINK_PROD_URL, params=params)

Get Count API Call​

import requests 

# Replace with your desired MLINK URL 
MLINK_PROD_URL = 'https://mlink-live.nms.saturn.spiderrockconnect.com/rest/json'

# Replace with your MLINK API Key
API_KEY = 'XXXX-XXXX-XXXX-XXXX'

# Replace with your desired MsgType.  
MSG_TYPE = 'StockBetaExt'

# Replace with your desired where clause.
# a string in the form "field1:eq:value" or "(field1:ne:value1 & field1:ne:value2)
# "WHERE" clauses can contain the following comparison symbols:
# :gt: is greater than
# :ge: is greater than or equal to
# :lt: is less than
# :le: is less than or equal to
# :eq: is equal
# :ne: is not equal
# %26 is an AND statement
# | is an OR statement
# :sw: is starts with
# :ew: is ends with
# :cv: is contains values
# :nv: is does not contain value
# :cb: is contained between (two dates for instance) separated by '$'
WHERE = ''

# Request Parameters for getCount Of The MsgType
params = {
# Required Parameters
"apiKey": API_KEY,
"cmd": 'getcount',
"msgType": MSG_TYPE,
# Optional Parameters
"where": WHERE,
}

response = requests.get(MLINK_PROD_URL, params=params)