To the chagrin of investors, NuScale Power (SMR 4.32%) stock dipped lower more than 7% through the first four months of 2025, giving back a bit of the whopping 445% gain that it had logged in 2024.But then May rolled around.Thanks to President Trump's enthusiastic support of the nuclear energy industry, shares of small modular reactor (SMR) developer NuScale Power ripped higher and extended their gain in June. All in all, NuScale Power stock soared 120.6% through the first six months of 2025, according to d ...