About Us

The Oil & Gas Journal, first published in 1902, is the world's most widely read petroleum industry publication. OGJ delivers international oil and gas industry news; analysis of issues and events; practical technology for design, operation, and maintenance of oil and gas operations; and important statistics on energy markets and industry activity.

OGJ is edited to meet the needs of engineers, geoscientists, managers, and executives throughout the oil and gas industry. It is part of Endeavor Business Media, Nashville, Tenn., which also publishes Offshore Magazine.

Endeavor Business Media’s Petroleum Group also produces targeted e-Newsletters; hosts global conferences and exhibitions, seminars, and forums; and publishes directories, technical books, print and electronic databases, surveys, and maps.

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Charles & Colvard (NQ: CTHR )

1.420 -0.100 (-6.58%)
Streaming Delayed Price Updated: 11:23 AM EDT, Oct 21, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 18, 2024 1.540 1.580 1.520 1.520 2,948 -0.02(-1.30%)
Oct 17, 2024 1.580 1.620 1.540 1.540 16,598 -0.02(-1.28%)
Oct 16, 2024 1.510 1.560 1.510 1.560 4,332 +0.03(+1.99%)
Oct 15, 2024 1.580 1.580 1.510 1.530 11,263 -0.07(-4.41%)
Oct 14, 2024 1.620 1.625 1.600 1.600 1,762 +0.00(+0.00%)
Oct 11, 2024 1.600 1.605 1.560 1.600 4,533 -0.05(-3.03%)
Oct 10, 2024 1.620 1.694 1.530 1.650 33,992 +0.04(+2.48%)
Oct 09, 2024 1.630 1.630 1.610 1.610 4,207 -0.03(-1.83%)
Oct 08, 2024 1.670 1.670 1.640 1.640 2,314 +0.00(+0.00%)
Oct 07, 2024 1.640 1.750 1.640 1.640 5,241 -0.03(-1.80%)
Oct 04, 2024 1.680 1.680 1.670 1.670 1,219 -0.02(-1.18%)
Oct 03, 2024 1.710 1.720 1.690 1.690 3,204 -0.04(-2.03%)
Oct 02, 2024 1.770 1.832 1.670 1.725 14,131 +0.01(+0.29%)
Oct 01, 2024 1.710 1.800 1.650 1.720 10,252 -0.01(-0.58%)
Sep 30, 2024 1.689 1.780 1.665 1.730 22,012 +0.10(+6.13%)
Sep 27, 2024 1.690 1.700 1.630 1.630 5,636 -0.08(-4.67%)
Sep 26, 2024 1.750 1.750 1.700 1.710 12,427 +0.02(+1.18%)
Sep 25, 2024 1.710 1.710 1.682 1.690 7,145 -0.03(-1.46%)
Sep 24, 2024 1.670 1.840 1.670 1.715 14,557 +0.05(+2.69%)
Sep 23, 2024 1.770 1.770 1.664 1.670 9,582 -0.10(-5.65%)
Sep 20, 2024 1.970 2.121 1.690 1.770 41,633 -0.29(-14.08%)
Sep 19, 2024 1.990 2.140 1.790 2.060 33,404 +0.15(+7.85%)
Sep 18, 2024 1.790 2.300 1.790 1.910 174,689 +0.12(+6.70%)
Sep 17, 2024 1.700 1.790 1.700 1.790 1,128 +0.01(+0.56%)
Sep 16, 2024 1.850 1.850 1.600 1.780 2,023 -0.09(-4.81%)
Sep 13, 2024 1.830 1.870 1.830 1.870 1,645 +0.06(+3.31%)
Sep 12, 2024 1.770 1.810 1.760 1.810 9,191 -0.06(-3.21%)
Sep 11, 2024 1.730 1.870 1.730 1.870 7,259 +0.09(+5.06%)
Sep 10, 2024 1.663 1.780 1.663 1.780 8,057 +0.08(+4.71%)
Sep 09, 2024 1.666 1.725 1.650 1.700 5,662 +0.13(+8.23%)
Sep 06, 2024 1.690 1.694 1.571 1.571 2,024 -0.12(-7.05%)
Sep 05, 2024 1.650 1.690 1.600 1.690 1,384 +0.02(+1.50%)
Sep 04, 2024 1.606 1.690 1.560 1.665 8,083 +0.01(+0.30%)
Sep 03, 2024 1.520 1.660 1.513 1.660 23,528 +0.14(+9.21%)
Aug 30, 2024 1.570 1.570 1.510 1.520 10,126 -0.06(-4.10%)
Aug 29, 2024 1.600 1.600 1.570 1.585 3,779 -0.04(-2.46%)
Aug 28, 2024 1.620 1.625 1.620 1.625 804 +0.03(+1.88%)
Aug 27, 2024 1.595 1.595 1.570 1.595 614 +0.02(+1.59%)
Aug 26, 2024 1.570 1.640 1.570 1.570 17,417 -0.01(-0.63%)
Aug 23, 2024 1.560 1.580 1.540 1.580 4,223 +0.00(+0.00%)
Aug 22, 2024 1.560 1.590 1.560 1.580 4,009 +0.02(+1.28%)
Aug 21, 2024 1.610 1.610 1.560 1.560 6,205 -0.04(-2.50%)
Aug 20, 2024 1.610 1.620 1.570 1.600 15,138 +0.03(+1.91%)
Aug 19, 2024 1.655 1.688 1.563 1.570 24,169 -0.04(-2.48%)
Aug 16, 2024 1.630 1.640 1.610 1.610 10,786 +0.00(+0.00%)
Aug 15, 2024 1.710 1.710 1.610 1.610 6,193 +0.01(+0.63%)
Aug 14, 2024 1.670 1.750 1.600 1.600 21,315 -0.11(-6.43%)
Aug 13, 2024 1.725 1.750 1.660 1.710 2,542 -0.09(-5.00%)
Aug 12, 2024 1.670 1.800 1.670 1.800 4,863 +0.05(+2.86%)
Aug 09, 2024 1.600 1.760 1.600 1.750 10,572 +0.15(+9.37%)
Aug 08, 2024 1.620 1.646 1.600 1.600 976 +0.00(+0.00%)
Aug 07, 2024 1.652 1.688 1.600 1.600 6,874 -0.01(-0.62%)
Aug 06, 2024 1.620 1.670 1.610 1.610 4,818 -0.01(-0.62%)
Aug 05, 2024 1.700 1.730 1.554 1.620 17,756 -0.13(-7.43%)
Aug 02, 2024 1.730 1.760 1.700 1.750 12,152 +0.02(+1.16%)
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