Source: TradingView.com Key Takeaways Broadcom shares lost ground in early trading Tuesday, giving back a portion of the big gains posted yesterday following news that the chip giant had forged a deal with ChatGPT maker OpenAI. Buying in the stock accelerated yesterday on the highest trading volume in over a month, a move that coincided with the relative strength index reclaiming the 50 threshold to signal a return of bullish price momentum. Investors should watch key overhead areas on Broadcom's cha ...