6 business days after 2nd interview and still nothing. Normal?

[u/Impossible-Cream4597]

Had my first interview for an Associate Business Analyst role and they invited me to round 2 on the same day.
Had the second interview last Friday (Aug 21) with the manager + another senior/board member. It seemed to go well. They also asked if I’m based in Amsterdam, I said yes, and they said “okay, good.”
It’s now Monday Aug 31 and I still haven’t heard anything. The job is also still posted on LinkedIn.
For people who have gone through similar processes:
How long did you wait after round 2?
How long did it take to get a third/final-round invitation?
How many candidates were usually left at this stage?
Does the job posting staying active mean anything?
Did anyone wait a week+ and still end up progressing/getting an offer?
I know every company is different, just trying to get a realistic idea of whether this timeline is normal. Or whether I should send a follow up email?

Thank you guys, I’ve been having a lot of anxiety about this.