US Treasury 12 Month Bill ETF (OBIL) NASDAQ

Currency In USD

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OBIL Historical Return

If you invested $1000 in The RBB Fund, Inc. - US Treasury 12 Month Bill ETF (OBIL) since IPO date, it would be worth $1,153.41 as of November 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 3 years ago would be worth $1,109.05, while $1000 invested 1 year ago would be worth $1,008.39. This corresponds to total returns of 15.34%, 10.9%, 0.84%, respectively, with annualized returns of 3.64%, 3.51%, 0.84%.

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

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OBIL Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
November 10, 202649.9449.8949.8949.9449.88166,838
November 09, 202649.9849.9649.9649.9849.9550,317
November 06, 202649.9749.9849.9849.9849.9636,478
November 05, 202649.9249.9849.9849.9849.9254,412
November 04, 202649.9249.9349.9349.9349.9181,415
November 03, 202649.9349.9249.9249.9349.9159,114
November 02, 202649.9149.9249.9249.9249.931,985
October 30, 202649.949.9249.9249.9349.937,666
October 29, 202649.8649.8849.8849.8849.8540,899
October 28, 202649.8349.8549.8549.8549.8239,037
October 27, 202649.8249.8349.8349.8349.8219,693
October 26, 202650.0150.0150.0150.025028,422
October 23, 202650.0250.0350.0350.0350.0218,948
October 22, 202649.9850.0250.0250.0249.9869,607
October 21, 202649.9649.9649.9649.9649.9539,482
October 20, 202649.9649.9649.9649.9749.9555,418
October 19, 202649.9549.9649.9649.9649.9444,383
October 16, 202649.9549.9749.9749.9749.9422,753
October 15, 202649.9449.9449.9449.9549.9340,120
October 14, 202649.8849.9149.9149.9149.8885,867
October 13, 202649.9149.9249.9249.9249.91299,362
October 12, 202649.9249.9249.9249.9249.9121,134
October 09, 202649.9149.9249.9249.9249.9126,698
October 08, 202649.8949.949.949.9149.89108,089
October 07, 202649.8849.949.949.9149.8855,143
October 06, 202649.8849.8949.8949.8949.8835,118
October 05, 202649.8849.8849.8849.8849.8635,660
October 02, 202649.949.8749.8749.949.8644,926
October 01, 202649.8149.8749.8749.8749.8149,802
September 30, 202649.8149.8149.8149.8149.848,654
September 29, 202649.7749.7949.7949.7949.76121,085
September 28, 202649.7649.7649.7649.7649.74130,896
September 25, 202649.9549.9649.9649.9649.9334,963
September 24, 202649.9649.9449.9449.9649.9317,220
September 23, 202649.9649.9449.9449.9649.93244,354
September 22, 202649.9549.9549.9549.9649.9542,027
September 21, 202649.9649.9549.9549.9649.9412,430
September 18, 202649.9549.9549.9549.9549.9354,086
September 17, 202649.9349.9549.9549.9549.9327,968
September 16, 202649.9449.9149.9149.9649.9109,477
September 15, 202649.9449.9349.9349.9449.9315,515
September 11, 202649.9549.9449.9449.9549.9335,200
September 10, 202649.9649.9549.9549.9749.9440,879
September 09, 202649.9950505049.9938,980
September 08, 20265050.0150.0150.015032,217
September 04, 202649.9850505049.9821,985
September 03, 20265049.9949.995049.9859,342
September 02, 202649.9549.9649.9649.9649.9515,303
September 01, 202649.9549.9549.9549.9549.9463,656
August 31, 202649.9549.9549.9549.9649.9460,073
August 28, 202649.9949.9549.955049.9421,870
August 27, 202649.9849.9849.9849.9949.9879,017
August 26, 202650.1450.1450.1450.1450.1328,174
August 25, 202650.1350.1550.1550.1550.1322,572
August 24, 202650.1350.1350.1350.1350.1243,841
August 21, 202650.1350.1350.1350.1450.1224,194
August 20, 202650.1350.1350.1350.1350.1222,192
August 19, 202650.1250.1250.1250.1250.1230,959
August 18, 202650.1150.1250.1250.1250.1142,381
August 17, 202650.1150.1150.1150.1150.134,892
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