Skip to main content
Recent Quotes
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Overview
News
Currencies
International
Treasuries

(NY: ALTM )

2.680 +0.040 (+1.52%)
Official Closing Price Updated: 6:30 PM EDT, Aug 7, 2024 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Aug 07, 2024 2.950 2.990 2.630 2.680 22,729,164 +0.04(+1.52%)
Aug 06, 2024 2.560 2.660 2.500 2.640 14,810,878 +0.10(+3.94%)
Aug 05, 2024 2.620 2.720 2.500 2.540 22,666,970 -0.32(-11.19%)
Aug 02, 2024 2.910 2.970 2.750 2.860 21,260,260 -0.18(-5.92%)
Aug 01, 2024 3.170 3.205 3.000 3.040 13,710,798 -0.14(-4.40%)
Jul 31, 2024 3.140 3.330 3.140 3.180 14,791,157 +0.02(+0.63%)
Jul 30, 2024 3.210 3.240 3.115 3.160 11,412,005 -0.08(-2.47%)
Jul 29, 2024 3.400 3.400 3.220 3.240 8,335,419 -0.18(-5.26%)
Jul 26, 2024 3.410 3.470 3.320 3.420 6,090,454 +0.11(+3.32%)
Jul 25, 2024 3.320 3.430 3.245 3.310 7,172,702 +0.02(+0.61%)
Jul 24, 2024 3.360 3.400 3.280 3.290 7,990,004 -0.16(-4.64%)
Jul 23, 2024 3.450 3.485 3.390 3.450 7,483,830 -0.09(-2.54%)
Jul 22, 2024 3.560 3.580 3.475 3.540 6,815,785 +0.03(+0.85%)
Jul 19, 2024 3.600 3.640 3.450 3.510 7,295,669 -0.11(-3.04%)
Jul 18, 2024 3.650 3.770 3.600 3.620 7,544,244 -0.06(-1.63%)
Jul 17, 2024 3.720 3.780 3.590 3.680 8,965,101 -0.03(-0.81%)
Jul 16, 2024 3.590 3.745 3.560 3.710 9,008,058 +0.12(+3.34%)
Jul 15, 2024 3.540 3.620 3.410 3.590 10,751,564 -0.09(-2.45%)
Jul 12, 2024 3.610 3.740 3.550 3.680 8,830,584 +0.15(+4.25%)
Jul 11, 2024 3.500 3.635 3.420 3.530 8,329,898 +0.15(+4.44%)
Jul 10, 2024 3.260 3.400 3.260 3.380 5,977,774 +0.11(+3.36%)
Jul 09, 2024 3.370 3.400 3.205 3.270 6,243,453 -0.12(-3.54%)
Jul 08, 2024 3.400 3.490 3.370 3.390 6,843,186 +0.02(+0.59%)
Jul 05, 2024 3.430 3.470 3.320 3.370 4,965,633 -0.09(-2.60%)
Jul 03, 2024 3.290 3.540 3.290 3.460 8,563,196 +0.24(+7.45%)
Jul 02, 2024 3.310 3.400 3.200 3.220 11,637,109 -0.04(-1.23%)
Jul 01, 2024 3.320 3.390 3.250 3.260 6,709,738 -0.10(-2.98%)
Jun 28, 2024 3.430 3.430 3.260 3.360 60,431,232 -0.05(-1.47%)
Jun 27, 2024 3.430 3.466 3.285 3.410 12,350,430 -0.17(-4.75%)
Jun 26, 2024 3.360 3.640 3.350 3.580 14,616,863 +0.39(+12.23%)
Jun 25, 2024 3.300 3.310 3.100 3.190 9,511,680 -0.13(-3.92%)
Jun 24, 2024 3.280 3.445 3.210 3.320 20,983,728 +0.07(+2.15%)
Jun 21, 2024 3.320 3.340 3.180 3.250 23,421,768 -0.05(-1.52%)
Jun 20, 2024 3.320 3.350 3.230 3.300 7,942,974 -0.06(-1.79%)
Jun 18, 2024 3.360 3.480 3.350 3.360 8,964,146 -0.02(-0.59%)
Jun 17, 2024 3.430 3.520 3.290 3.380 11,962,353 -0.08(-2.31%)
Jun 14, 2024 3.560 3.620 3.440 3.460 15,044,206 -0.16(-4.42%)
Jun 13, 2024 3.800 3.860 3.600 3.620 8,596,065 -0.24(-6.22%)
Jun 12, 2024 4.060 4.160 3.760 3.860 10,706,391 -0.03(-0.77%)
Jun 11, 2024 3.950 3.980 3.830 3.890 8,119,808 -0.12(-2.99%)
Jun 10, 2024 4.070 4.090 3.920 4.010 8,069,252 -0.13(-3.14%)
Jun 07, 2024 4.160 4.255 4.080 4.140 5,573,522 -0.14(-3.27%)
Jun 06, 2024 4.280 4.330 4.155 4.280 4,887,455 -0.03(-0.70%)
Jun 05, 2024 4.200 4.310 4.180 4.310 4,336,498 +0.12(+2.86%)
Jun 04, 2024 4.240 4.270 4.180 4.190 4,752,700 -0.10(-2.33%)
Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.