Apparently it's on top of another 4.5bil fine [0] so if it all comes down at once, it might actually have a slight impact. Their revenue is just over 400bil/yr [1] so that docks them a bit over 1%. Doubt it has a ton of impact tbh, but they might feel it.
[0] https://apnews.com/article/google-eu-competition-fine-antitr...
[1] https://s206.q4cdn.com/479360582/files/doc_financials/2025/q...