ALTO Stock Prices

Data as of Oct 28, 2026

Last

3.66

Change

-0.06

Open

3.73

Previous

3.72

High

3.73

Low

3.58

Bid

-

Ask

-

Volume

866,676

Trades

-

Dividend

-

Yield

-

Ex-Div

-

Impl Vol

0.865

Hist Vol

0.848

Opt Volume

971

Open Int

22,563

IV Quote Option Chain Price History 10 Day Snapshot Strike Pegger Volatility Skew Trade Finder

Price & Volatility Chart

Start Date

End Date

Implied VolatilityHistorical Volatility

Price History

Date	Open	High	Low	Close	Chg	Volume	Opt Volume	Impl Vol	Hist Vol
Oct 28, 2026	3.73	3.73	3.58	3.66	-0.06	866,676	971	0.865	0.848
Oct 27, 2026	3.69	3.75	3.60	3.72	+0.06	1,106,246	1,682	0.687	0.848
Oct 26, 2026	3.62	3.74	3.59	3.66	+0.05	733,818	2,353	0.712	0.849
Oct 23, 2026	3.58	3.64	3.52	3.61	+0.02	785,073	1,322	0.814	0.849
Oct 22, 2026	3.58	3.63	3.51	3.59	+0.00	741,127	1,639	0.967	0.849
Oct 21, 2026	3.57	3.64	3.54	3.59	+0.03	800,465	603	0.776	0.849
Oct 20, 2026	3.49	3.57	3.47	3.56	+0.07	921,050	1,014	0.778	0.849
Oct 19, 2026	3.46	3.51	3.44	3.49	+0.04	1,070,046	208	0.819	0.850
Oct 16, 2026	3.68	3.69	3.40	3.45	-0.21	1,604,230	750	0.858	0.852
Oct 15, 2026	3.66	3.69	3.60	3.66	-0.04	866,632	236	0.727	0.852
Oct 14, 2026	3.71	3.78	3.64	3.70	-0.07	1,139,597	172	0.885	0.857
Oct 13, 2026	3.66	3.80	3.63	3.77	+0.11	866,892	56	0.922	0.857
Oct 12, 2026	3.71	3.71	3.62	3.66	-0.06	757,578	35	0.826	0.857
Oct 9, 2026	3.70	3.80	3.66	3.73	+0.00	828,524	318	0.886	0.857
Oct 8, 2026	3.62	3.74	3.62	3.73	+0.08	991,154	65	0.672	0.857
Oct 7, 2026	3.72	3.75	3.64	3.65	-0.10	947,817	25	0.863	0.857
Oct 6, 2026	3.81	3.84	3.75	3.75	-0.04	778,206	343	0.556	0.857
Oct 5, 2026	3.75	3.83	3.69	3.79	+0.02	1,094,134	144	0.577	0.857
Oct 2, 2026	3.70	3.83	3.69	3.77	+0.00	1,026,156	329	0.478	0.857
Oct 1, 2026	3.65	3.74	3.53	3.68	-0.01	1,443,088	113	0.581	0.857
Sep 30, 2026	3.74	3.74	3.65	3.69	+0.06	824,901	499	0.663	0.859
Sep 29, 2026	3.65	3.66	3.55	3.63	-0.04	1,270,171	669	1.100	0.859
Sep 28, 2026	3.72	3.72	3.60	3.67	-0.06	888,962	202	0.652	0.859
Sep 25, 2026	3.74	3.80	3.68	3.73	-0.01	732,626	238	0.670	0.859
Sep 24, 2026	3.72	3.77	3.67	3.74	+0.01	1,092,472	420	0.604	0.859
Sep 23, 2026	3.83	3.83	3.71	3.73	-0.09	967,445	286	0.740	0.859
Sep 22, 2026	3.92	3.96	3.81	3.82	-0.09	978,578	1,317	0.684	0.860
Sep 21, 2026	3.98	4.04	3.89	3.91	-0.09	1,058,626	1,047	0.653	0.869
Sep 18, 2026	4.02	4.03	3.91	4.00	-0.02	3,174,382	885	0.696	0.935
Sep 17, 2026	4.05	4.12	4.00	4.02	+0.00	678,815	255	0.780	0.940
Sep 16, 2026	4.06	4.13	3.96	4.02	-0.07	1,341,184	233	0.657	0.940
Sep 15, 2026	4.00	4.09	3.93	4.09	+0.13	787,811	156	0.699	0.940
Sep 14, 2026	3.89	4.05	3.88	3.96	+0.06	1,248,267	771	0.686	0.939
Sep 11, 2026	4.00	4.03	3.89	3.91	-0.06	689,539	260	0.724	0.939
Sep 10, 2026	3.93	4.04	3.93	3.96	-0.06	747,880	1,173	0.682	0.939
Sep 9, 2026	4.08	4.16	3.96	4.02	-0.09	1,554,229	258	0.753	0.939
Sep 8, 2026	4.02	4.13	3.98	4.11	+0.00	633,524	25	0.785	0.939
Sep 4, 2026	4.04	4.10	3.98	4.04	+0.01	705,591	622	0.744	0.937
Sep 3, 2026	4.13	4.15	4.01	4.03	-0.08	1,288,513	383	0.725	0.937
Sep 2, 2026	4.03	4.23	4.02	4.11	+0.09	2,087,090	1,034	0.678	0.937
Sep 1, 2026	3.94	4.05	3.88	4.02	+0.06	1,431,918	494	0.882	0.937
Aug 31, 2026	4.07	4.11	3.85	3.96	-0.11	2,586,371	910	0.766	0.939
Aug 28, 2026	4.09	4.12	3.98	4.07	-0.02	963,201	175	0.751	0.938
Aug 27, 2026	4.13	4.15	3.93	4.09	+0.01	1,289,472	538	0.725	0.942
Aug 26, 2026	3.98	4.15	3.92	4.08	+0.08	1,765,573	250	0.760	0.942
Aug 25, 2026	4.21	4.25	3.97	3.99	-0.20	1,887,548	519	0.671	0.941
Aug 24, 2026	4.34	4.35	4.14	4.19	-0.19	1,446,429	302	0.772	0.940
Aug 21, 2026	4.22	4.40	4.22	4.38	+0.20	1,943,794	2,070	0.750	0.939
Aug 20, 2026	4.16	4.27	4.15	4.18	-0.01	1,268,791	360	0.771	0.938
Aug 19, 2026	4.27	4.27	4.11	4.19	-0.05	1,072,147	2,028	0.758	0.939
Aug 18, 2026	4.12	4.27	4.12	4.24	+0.02	1,442,340	765	0.744	0.939
Aug 17, 2026	4.16	4.25	4.10	4.22	+0.04	1,534,922	186	0.790	0.939
Aug 14, 2026	4.15	4.24	4.13	4.18	-0.02	1,284,341	646	0.755	0.939
Aug 13, 2026	4.22	4.34	4.15	4.20	+0.14	2,165,128	1,603	0.764	0.939
Aug 12, 2026	4.17	4.23	4.03	4.06	-0.11	1,817,208	936	0.730	0.939
Aug 11, 2026	4.17	4.23	4.08	4.17	-0.06	2,650,545	1,031	0.760	0.939
Aug 10, 2026	4.30	4.48	4.03	4.23	-0.16	4,517,621	1,227	0.796	0.940
Aug 7, 2026	4.56	4.67	4.36	4.39	-0.13	2,121,637	1,473	0.782	0.941
Aug 6, 2026	4.81	4.90	4.31	4.52	-0.54	3,910,357	3,446	0.869	0.941
Aug 5, 2026	5.21	5.42	5.03	5.06	-0.23	2,302,567	2,218	1.051	0.933
Aug 4, 2026	4.98	5.32	4.94	5.29	+0.43	2,024,518	1,976	1.007	0.932
Aug 3, 2026	4.77	4.87	4.65	4.86	+0.10	1,712,934	1,332	1.024	0.929
Jul 31, 2026	4.68	4.79	4.54	4.76	+0.14	1,718,550	1,342	1.055	0.929
Jul 30, 2026	4.43	4.71	4.43	4.62	+0.26	1,398,426	3,168	1.098	0.930
Jul 29, 2026	4.45	4.60	4.31	4.36	-0.09	1,461,030	951	1.097	0.931
Jul 28, 2026	4.49	4.51	4.21	4.45	-0.05	2,428,465	3,042	1.088	0.932

Dividend History

Ex-Date	Pay Date	Amount	Annual	Yield
No reported dividends.

Split History

Split Date	Factor	Announced
No splits on record.