jm ¡\ áõlÏð,|Ü|Lu© þ¼ÉtoEL¦All time high of BTC was after the fork when BCH was threatening to flip it over. Sure looked like the price pumped to keep miners on BTC and prevent a death spiral.
https://whatsonchain.com/tx/ff742f315580afeba815746c43f295ad25f2e20901a678182823ae9de46ff01b