Arcturus Therapeutics Holdings Inc. (ARCT)
NASDAQ: ARCT · Real-Time Price · USD
20.66
-1.07 (-4.92%)
At close: Oct 17, 2025, 4:00 PM EDT
21.21
+0.55 (2.66%)
After-hours: Oct 17, 2025, 7:59 PM EDT

ARCT Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 17, 202521.4222.1320.4020.6620.66-4.92%647,327
Oct 16, 202521.8322.3020.9321.7321.730.74%628,676
Oct 15, 202521.2522.2220.4521.5721.571.51%1,152,976
Oct 14, 202518.9822.4018.7321.2521.259.59%1,103,743
Oct 13, 202519.1519.8118.7919.3919.392.32%599,730
Oct 10, 202519.9720.2518.3718.9518.95-3.71%954,923
Oct 9, 202520.9621.1919.6219.6819.68-7.17%1,046,240
Oct 8, 202520.5021.2519.4621.2021.203.57%984,007
Oct 7, 202521.1421.5920.2020.4720.47-2.57%755,334
Oct 6, 202522.5622.9220.7221.0121.01-6.87%1,476,248
Oct 3, 202521.9723.6020.0822.5622.563.11%1,684,027
Oct 2, 202520.7021.9420.4621.8821.886.84%680,585
Oct 1, 202519.2721.2718.8020.4820.4811.12%1,136,865
Sep 30, 202518.8819.0517.9218.4318.43-1.86%629,559
Sep 29, 202522.1322.1318.7418.7818.78-15.29%1,434,654
Sep 26, 202520.5522.4020.5122.1722.179.16%915,677
Sep 25, 202519.8120.5019.5620.3120.31-0.68%413,605
Sep 24, 202520.8221.3220.4020.4520.450.94%422,162
Sep 23, 202521.1021.2620.1820.2620.26-3.66%773,394
Sep 22, 202520.5021.6620.1921.0321.032.79%683,204
Sep 19, 202519.9420.7919.5320.4620.464.28%1,122,729
Sep 18, 202518.3919.6918.2619.6219.628.70%1,111,352
Sep 17, 202518.0318.5917.7018.0518.05-0.22%582,309
Sep 16, 202518.3819.5017.8318.0918.09-0.22%927,452
Sep 15, 202517.4118.2117.2518.1318.134.68%411,818
Sep 12, 202517.6517.8316.5417.3217.32-3.99%644,246
Sep 11, 202518.2018.6917.7118.0418.040.28%572,357
Sep 10, 202518.0018.0517.3817.9917.990.28%439,613
Sep 9, 202517.7218.3917.4117.9417.940.56%469,359
Sep 8, 202517.7617.9816.8917.8417.84-0.06%484,510
Sep 5, 202517.0018.5017.0017.8517.856.50%511,455
Sep 4, 202517.2917.4416.1716.7616.76-2.50%504,011
Sep 3, 202516.7617.7016.6817.1917.192.93%370,790
Sep 2, 202517.0017.5216.6716.7016.70-1.82%310,500
Aug 29, 202517.0317.3616.6517.0117.01-1.68%523,403
Aug 28, 202517.1018.3217.0017.3017.300.06%559,988
Aug 27, 202517.5817.9417.2317.2917.29-1.43%230,378
Aug 26, 202517.7417.8017.3017.5417.54-0.96%322,794
Aug 25, 202518.4918.7717.6817.7117.71-4.32%487,207
Aug 22, 202517.5319.0017.3918.5118.515.89%505,291
Aug 21, 202517.0517.6216.8117.4817.480.69%604,265
Aug 20, 202517.0017.6816.9017.3617.362.06%563,717
Aug 19, 202517.9218.0916.7117.0117.01-5.03%823,612
Aug 18, 202519.4519.6917.8817.9117.91-8.06%1,055,924
Aug 15, 202519.2119.7918.8119.4819.481.30%994,178
Aug 14, 202518.9219.9918.6819.2319.230.10%1,649,643
Aug 13, 202515.1619.5715.1619.2119.2129.01%1,809,283
Aug 12, 202512.2215.5011.8614.8914.8930.73%1,813,855
Aug 11, 202512.0512.1511.2711.3911.39-4.37%1,250,635
Aug 8, 202512.0112.1511.4311.9111.91-0.58%396,339