Here are the 15 best investing and trading articles we found this week. Just click the links and enjoy!

1. Investors Have Misdiagnosed Amazon's Push Into the Pharmacy Business by Vitaliy Katsenelson.

2. Confident Consumers, Tightness and Tariffs by MI2 Partners.

3. Special Report: The Platinum Opportunity - Part 1 by John Ciampaglia.

4. Semi-Crazy - When Trailing Means Leading by Russell Clark.

5. Foreign Investment and U.S. National Security by Jonathan Masters and James McBride.

6. Macro and Credit - Poker Tilt by Macronomics.

7. Is a Hot Dog a Sandwich? (Part 2) by Jared Dillian.

8. Deja Voodoo, 1994 Edition by Tom McClellan.

9. Market Commentary by Incrementum AG.

10. Clogging China's Cash Pipeline to Silicon Valley by Michael Johnston

11. The Growing Economic Sandpile by John Mauldin.

12. The Bottom Up Economist by Eric Cinnamond.

13. The Complete Guide to Donchian Channel Indicator by Rayner Teo.

14. Wayfair: Citron is Listening to the Smartest Guys in the Room by Citron Research.

15. Turkish Banks: This Time It's Different? by Elsa Dargent