Lightning List View - Record Limit
No Record limit in Lighting List View.
You have to scroll down automatically records will load and you can see more records.
See the attached screen shot where you can see 450+ items.
It is working?
There is currently no way to do this, its only list upon scrolling your screen 50+ (meaning 50, 100, 150... upto 2000) records.
You can upvote this idea: https://success.salesforce.com/ideaView?id=0873A0000003bruQAA
Screenshot for your reference:
But from Classic we have the option to list more than 2k records as well using pagination.
Please let me know if you need any more information, happy to assist you.
Thanks & Regards,
Upvoted the idea https://success.salesforce.com/ideaView?id=0873A0000003bruQAA based on answer given by @Sakthivel Madesh