Uranium miners and sector-related ETF have powered up and broken back above its long-term trend line.

After falling off to its recent low in late October, the Global X Uranium ETF (NYSEArca: URA), which tracks uranium miners, surged 23.4% and is now 4.2% above its long-term, 200-day simple moving average.

Contributing to the massive surge in the uranium miners space, major miner Cameco recently announced plans to cut production due to “continued uranium price weakness,” InvestingNews reports.

“With the continued state of oversupply in the uranium market and no expectation of change on the immediate horizon, it does not make economic sense for us to continue producing at McArthur River and Key Lake when we are holding a large inventory, or paying dividends out of proportion with our earnings,” Tim Gitzel, the Cameco’s president and CEO, said.

Cameco pointed out that uranium prices plunged 70% since the Fukushima disaster in March 2011 but was partially protected due to its portfolio of long-term contracts. However, contracts are now “running out and it is necessary to position the company today to generate cash flow if prices do not improve.”

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In response to Cameco’s decision to cut back on supply, Research firm Raymond James calculated that global uranium production will be cut down by 15 million pounds if the suspension lasts for 10 months.

“To date, we have made good progress in reducing costs but unfortunately given the continued market weakness, more needs to be done,” Gitzel said, adding, “we can’t control the market so our focus is on positioning the company to weather the continued low uranium prices and have uncommitted, low-cost supply to deliver into a strengthening market.”

Global X Uranium ETF tracks a portfolio of global uranium miners, mostly from Canada 64.5%, followed by Australia 13.8%, U.S. 9.2%, Hong Kong 7.5% and China 5.0%. Top holdings include many prominent miners, such as Cameco 23.1%, Nexgen Energy 13.2%, Uranium Participation 7.9%, Denison Mines 5.2% and Fission Uranium 4.8%, among others.

For more information on the uranium miners segment, visit our uranium category.