Simple question. Is Atari SA the same stock as Pongf ?
A quick google shows that Atari SA is priced at 0.68 EUR, and Pongf 0.83USD.
A google on the EUR to USD exchange rate gives a rate of 1.18.
0.68 x 1.18 is $0.80 so the valuation is close, but could be because the US market trades for several hours after the European market closes.
Multiple websites also say that Pongf is the US listing of Atari SA, so I would say yes.
Thank you for the clarification