"The big reason equities worked as an inflation hedge in the 1970s was because the Fed allowed it to. If the Arthur Burns-led Fed had jacked up rates as much as Paul Volcker eventually did, equities would have suffered -- just as they did under Volcker’s onslaught. If you buy into the market right before the Fed jams on the brakes and the economy tips into recession, expect to feel pain. And also expect it to take a long time to recover losses."
https://www.bloomberg.com/news/newsletters/2022-03-29/your-equities-inflation-hedge-is-in-trouble
https://www.bloomberg.com/news/newsletters/2022-03-29/your-equities-inflation-hedge-is-in-trouble