US Treasury 6 Month Bill ETF (XBIL) NASDAQ

Currency In USD

XBIL Historical Return

If you invested $1000 in The RBB Fund, Inc. - US Treasury 6 Month Bill ETF (XBIL) since IPO date, it would be worth $1,154.57 as of October 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 3 years ago would be worth $1,119.5, while $1000 invested 1 year ago would be worth $1,017.46. This corresponds to total returns of 15.46%, 11.95%, 1.75%, respectively, with annualized returns of 4.04%, 3.83%, 1.75%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

XBIL Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 22, 2026	50.1	50.12	50.12	50.12	50.1	150,585
October 21, 2026	50.09	50.1	50.1	50.1	50.09	56,908
October 20, 2026	50.08	50.09	50.09	50.09	50.08	106,034
October 19, 2026	50.08	50.07	50.07	50.09	50.07	220,483
October 16, 2026	50.08	50.08	50.08	50.08	50.07	91,268
October 15, 2026	50.05	50.06	50.06	50.06	50.05	87,741
October 14, 2026	50.04	50.05	50.05	50.05	50.03	85,064
October 13, 2026	50.04	50.05	50.05	50.05	50.04	224,435
October 12, 2026	50.06	50.05	50.05	50.06	50.04	66,491
October 09, 2026	50.04	50.05	50.05	50.05	50.04	82,887
October 08, 2026	50.02	50.03	50.03	50.03	50.02	132,897
October 07, 2026	50.01	50.03	50.03	50.03	50.01	88,530
October 06, 2026	50.02	50.03	50.03	50.03	50.01	94,106
October 05, 2026	50.02	50.02	50.02	50.02	50	79,390
October 02, 2026	50.02	50	50	50.02	50	133,414
October 01, 2026	49.99	50	50	50	49.98	280,372
September 30, 2026	49.97	49.98	49.98	49.98	49.96	83,927
September 29, 2026	49.95	49.96	49.96	49.96	49.94	280,336
September 28, 2026	49.95	49.94	49.94	49.95	49.93	300,274
September 25, 2026	50.1	50.11	50.11	50.11	50.09	63,411
September 24, 2026	50.09	50.08	50.08	50.1	50.08	79,379
September 23, 2026	50.1	50.08	50.08	50.1	50.08	75,193
September 22, 2026	50.09	50.09	50.09	50.1	50.08	50,585
September 21, 2026	50.09	50.08	50.08	50.09	50.08	71,273
September 18, 2026	50.09	50.08	50.08	50.09	50.07	92,860
September 17, 2026	50.06	50.07	50.07	50.07	50.06	80,309
September 16, 2026	50.08	50.06	50.06	50.08	50.06	148,471
September 15, 2026	50.07	50.07	50.07	50.07	50.06	85,347
September 11, 2026	50.06	50.06	50.06	50.07	50.06	50,600
September 10, 2026	50.07	50.06	50.06	50.07	50.06	128,498
September 09, 2026	50.08	50.07	50.07	50.08	50.07	83,644
September 08, 2026	50.06	50.07	50.07	50.07	50.06	61,449
September 04, 2026	50.06	50.06	50.06	50.06	50.05	159,321
September 03, 2026	50.04	50.05	50.05	50.05	50.04	162,847
September 02, 2026	50.02	50.04	50.04	50.04	50.02	117,255
September 01, 2026	50.02	50.03	50.03	50.03	50.02	144,989
August 31, 2026	50.03	50.02	50.02	50.03	50.01	96,293
August 28, 2026	50.03	50.02	50.02	50.04	50.02	289,567
August 27, 2026	50.01	50.02	50.02	50.02	50.01	90,392
August 26, 2026	50.17	50.17	50.17	50.17	50.16	87,278
August 25, 2026	50.17	50.17	50.17	50.17	50.16	59,248
August 24, 2026	50.15	50.16	50.16	50.16	50.15	76,657
August 21, 2026	50.15	50.15	50.15	50.16	50.15	76,663
August 20, 2026	50.14	50.14	50.14	50.15	50.14	71,340
August 19, 2026	50.13	50.14	50.14	50.14	50.13	85,014
August 18, 2026	50.13	50.14	50.14	50.14	50.13	53,978
August 17, 2026	50.13	50.12	50.12	50.13	50.12	71,147
August 14, 2026	50.12	50.12	50.12	50.13	50.12	64,188
August 13, 2026	50.1	50.11	50.11	50.11	50.1	75,940
August 12, 2026	50.1	50.1	50.1	50.1	50.09	114,913
August 11, 2026	50.08	50.09	50.09	50.09	50.08	0
August 10, 2026	50.09	50.08	50.08	50.09	50.07	56,947
August 07, 2026	50.09	50.07	50.07	50.09	50.07	68,554
August 06, 2026	50.06	50.06	50.06	50.07	50.05	152,496
August 05, 2026	50.04	50.06	50.06	50.06	50.04	52,743
August 04, 2026	50.04	50.05	50.05	50.05	50.04	123,973
August 03, 2026	50.04	50.04	50.04	50.04	50.03	79,467
July 31, 2026	50.03	50.04	50.04	50.04	50.02	93,610
July 30, 2026	50.01	50.02	50.02	50.02	50.01	136,951
July 29, 2026	49.99	50.02	50.02	50.02	49.98	84,338