Russian Sanctions: Which investments affected?

Which investments ( stocks, bonds, or mutual funds) will be most affected by US sanctions against Russia?

Conversely, which investments (stocks, bonds, or mutual funds) will be affected by Russia impounding US/European Assets?

US Exports to Russia.

US imports from Russia.

Balance of trade between US and Russia.
ETA: Sorry… I guess your question was about stocks and bonds, not traded goods. But I’ll leave the cites I found because they’re still kind of interesting.