Last Trade
GET
/v2/last/trade/{optionsTicker}Retrieve the latest available trade for a specified options contact, including details such as price, size, exchange, and timestamp. This endpoint supports monitoring recent trading activity and updating dashboards or applications with the most current trade information, providing timely insights into ongoing market conditions.
Use Cases: Trade monitoring, price updates, market snapshot.
Path Parameters
optionsTicker
string
required
The ticker symbol of the options contract.
Response Attributes
request_id
string
A request id assigned by the server.
results
object
optional
T
string
The exchange symbol that this item is traded under.
c
array (integer)
optional
A list of condition codes.
e
integer
optional
The trade correction indicator.
f
integer
optional
The nanosecond accuracy TRF(Trade Reporting Facility) Unix Timestamp. This is the timestamp of when the trade reporting facility received this message.
i
string
The Trade ID which uniquely identifies a trade. These are unique per
combination of ticker, exchange, and TRF. For example: A trade for AAPL
executed on NYSE and a trade for AAPL executed on NASDAQ could potentially
have the same Trade ID.
p
number
The price of the trade. This is the actual dollar value per whole share of
this trade. A trade of 100 shares with a price of $2.00 would be worth a
total dollar value of $200.00.
q
integer
The sequence number represents the sequence in which message events happened.
These are increasing and unique per ticker symbol, but will not always be
sequential (e.g., 1, 2, 6, 9, 10, 11).
r
integer
optional
The ID for the Trade Reporting Facility where the trade took place.
s
number
optional
The size of a trade (also known as volume).
t
integer
The nanosecond accuracy SIP Unix Timestamp. This is the timestamp of when the SIP received this message from the exchange which produced it.
x
integer
The exchange ID. See Exchanges for Polygon.io's mapping of exchange IDs.
y
integer
The nanosecond accuracy Participant/Exchange Unix Timestamp. This is the timestamp of when the quote was actually generated at the exchange.
z
integer
optional
There are 3 tapes which define which exchange the ticker is listed on. These are integers in our objects which represent the letter of the alphabet. Eg: 1 = A, 2 = B, 3 = C.
* Tape A is NYSE listed securities
* Tape B is NYSE ARCA / NYSE American
* Tape C is NASDAQ
status
string
The status of this request's response.