US 13-Week Bill (IRX)

CBOE

% 4.22+0.31% (% 0.0130)
Market closed · Last known quote: Sep 27, 2026, 11:33 AM GMT+0530

IRX: US 13-Week Bill last traded at % 4.22 (+0.31%) on CBOE. Stock price, quote and news on TechGraph.

US 13-Week Bill Chart

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Trading range

Previous Close% 4.21
Open% 4.21
Day's Range% 4.20 - % 4.23

Volume & size

Valuation

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Bond profile

The CBOE 13-week Treasury bill yield.

Financial statistics

Financial statement fields will appear when the market-data feed provides usable fundamentals for this instrument.

Technical analysis

Summary Sell Last price is below the short and medium moving averages. RSI 33.0, MACD negative. Trend: downtrend.
TrendDowntrend
RSI (14)33.0
MACD0.000
SMA 20% 4.07
SMA 50% 4.07
SMA 200% 4.08
Support% 4.06
Resistance% 4.08
Stochastic %K0.0
ATR (14)0.001
IndicatorCallDetail
Price vs SMA 20 Sell Last close is below the 20-session average.
Price vs SMA 50 Sell Medium-term trend is down.
SMA cross Sell The 20-session average is below the 50-session average.
RSI (14) Neutral RSI is in the mid-range.
MACD Sell MACD line is below zero.
Stochastic Buy Stochastic %K is oversold.

Instrument profile

Market
TypeBonds & Yields
ExchangeCBOE
Currency%
Website N/A

Historical price data

Currency in %
DateOpenHighLowCloseVolume
2026-09-25 % 4.07 % 4.09 % 4.06 % 4.07 0.00
2026-09-24 % 4.03 % 4.07 % 4.03 % 4.07 0.00
2026-09-23 % 4.01 % 4.03 % 4.00 % 4.03 0.00
2026-09-22 % 4.01 % 4.01 % 4.00 % 4.01 0.00
2026-09-21 % 3.97 % 3.99 % 3.97 % 3.98 0.00
2026-09-18 % 3.96 % 3.98 % 3.96 % 3.98 0.00
2026-09-17 % 3.96 % 3.96 % 3.96 % 3.96 0.00
2026-09-16 % 3.95 % 3.97 % 3.92 % 3.97 0.00
2026-09-15 % 3.95 % 3.96 % 3.95 % 3.96 0.00
2026-09-14 % 3.91 % 3.93 % 3.91 % 3.93 0.00

News & official updates

Related TechGraph coverage is not available for this instrument yet.

US 13-Week Bill — frequently asked questions

What is the price of US 13-Week Bill (IRX) today?

US 13-Week Bill (IRX) last traded at % 4.22 (+0.31%) on NYSE/NASDAQ, according to TechGraph market data.

Where is US 13-Week Bill listed?

US 13-Week Bill trades as IRX on CBOE.

Price quotes and the 1D chart refresh every few seconds while this page stays open — no reload needed. Last trade is taken from the exchange feed where available; some venues delay 0–15 minutes. When the market is closed, the last recorded session price is shown. Fundamentals refresh on a slower schedule.