French crypto hardware wallet and security firm Ledger is putting its planned U.S. initial public offering (IPO) on hold, according to reporting that cites unnamed sources. CoinDesk and PYMNTS.com both say the company is reassessing its path to the public markets because current conditions make crypto-related IPOs unattractive to investors. Ledger had explored the possibility of a large U.S. listing, reportedly targeting a valuation of around $4 billion, and it had engaged investment banks to advise on the process. Rather than proceed on those plans, the company is pausing them while it evaluates the timing and viability of an offering. The reports characterize the decision as driven by broader market volatility and weak investor appetite for crypto IPOs, rather than by any specific operational issue at the company. No alternative timetable or updated target has been publicly confirmed in the cited accounts.