EN 
ES This is a collection of resources I find valuable for stock analysis, portfolio tracking, and staying informed about dividend growth investing. This list is always evolving, so check back often for the latest additions.
Brokers I recommend
Interactive Brokers – here’s why
you can use this referral link to earn up to $1000 in IBKR stock when you open an account using it. I’ll also get $200 in IBKR stock. See conditions here.
Other brokers you might want to consider: Schwab, Vanguard, Fidelity
Books
The intelligent investor – Benjamin Graham
Portfolio trackers
Digrin – free tier + integration with Interactive Brokers
you can use this referral link for a 20% discount on the first payment made on Digrin, which includes a yearly subscription.
Seeking alpha – free tier