Metal picking up steam after reversal

Metal just came out of a falling wedge a few months back with massive accumulation and the green volume candles have been all over the place ever since (check 4H window). The RSI has been registering higher lows showing a reversal. The OBV also confirms the elevated volume since the past several weeks.
This is a 17 million market cap which just announced the launch of their own crypto exchange. This should increase the adoption of its native coin MTL.

Note: This is not financial advise. Please do your own research.

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Massive accumulation going on the OBV(On-Balance-Volume)