Yes, one license file can contain multiple MAC addresses so you can deploy/copy the same file to multiple machines.
FAQ Category: Licensing
The basic AlgoQuant library purchase comes with the source code for, well, the AlgoQuant. You can browse the source code. Therefore, AlgoQuant is “source-available” but is not in any sense open source as defined by The Open Source Initiative. AlgoQuant comes with also three packages in NM Dev: basic, stats and optimization. Optional modules are available for additional charges.
Yes, it is valid for both NM Dev (2.x.y) and AlgoQuant (0.5.z), for example.