Small 2YR US Treasury Yield Archive
S2Y is no longer trading, but you may view its historical data here.
Description
Open displays the first price traded following market open.
Close displays the closing, or settlement, value from that trading session.
High displays the highest price traded during the trading session.
Low displays the lowest price traded during the trading session.
Last displays the last price traded of the trading session.
Volume displays the total number of contracts traded.
Open Interest displays the total number of outstanding contracts for a delivery month for the trading session.