I think the stock will hit rock bottom in early-to-mid 2022. It'll start to climb around Q2 2023 when new products on working Intel nodes are announced. Once those products are reviewed and performance is at parity or better than AMD / Apple products, it'll rebound.
And they will have to recover, one way or another. Intel is now a strategic asset. TSMC is too close to mainland China to risk losing access to, the Arizona fab won't be online for at least 3-5 years, and its capacity is tiny compared to the main fab in Taiwan. Samsung can't afford to share capacity because whatever portion of their fabs aren't used for Samsung products, the rest is locked up by NVIDIA, which literally every researcher needs because GPU-based compute is now dominant.
Intel has to succeed, and if they can't do that on their own, the United States government has to step in, in some way. They did it for a bunch of shitty bankers in 2008, they can definitely do it for an industry that produces an actual, tangible product.
If Intel is not shook from the top down, this story will not end well.
Tesla and SpaceX probably wouldn't exist if not for government bootstrapping. https://www.latimes.com/business/la-fi-hy-musk-subsidies-201...
Further back, modern computing / internetworking wouldn't exist without military and DARPA cash from the government. Read any book on the history of these.
America can no longer cede ground in high-tech manufacturing to anywhere else in the world.
Hong Kong should have been the wake-up call for this. If China can subjugate Hong Kong, they can subjugate Taiwan. I'm not convinced the average American would support a war against China to free Taiwan, even if it did mean no more iPhones for them.
So the only other option is America has to return to being a bastion a high-tech manufacturing. The Wall Street types don't like this because it doesn't make them enormous margins. They're under the belief that offshoring everything will be fine, because to their mind, commerce and trade are the most important things in the world. They lack the mentality to understand that Communist China simply does not share this mindset.
That should be obvious with China "re-educating" their version of Elon Musk or Bill Gates or Mark Zuckerberg or whoever you want to compare him to - Jack Ma. No one is above "the Party". This isn't something that Wall Street types understand, because this is extremely bad for business, and they don't "get" why someone would sabotage profits for ideology. I would call it a Western failing, but frankly it was America and our Allies that failed in World War II. We should have listened to Patton and finished off Stalin, and then went to work on Mao, but we lacked the courage to do it.
Now this is where we are.