Yes, they both are.
I'd go with percentages here.
10% chance Beltre stays. Multiple reasons why. Boras is the agent, Beltre has no true connection to Boston and came to Boston, IMO, to recoup his value, which he did. He's early 30s, meaning he has 1 big contract left and I know the sox wont be giving it to him
50% chance VMart stays. I think the sox would like to offer him a 4 yr deal in the $50 mil range with the overall intent of him transitioning from a full time catcher role to a part time C role with 1B and DH as options. VMart will get bigger offers, but will he be true to his word and stay in Boston if a fair deal is offered?
75% chance Ortiz stays. The sox will decline his option. The sox will offer him a deal a la Vlad Guerrero. Ortiz will initially be pissed off, thinking that Boston is lowballing him, until he sees the deals on the table are less than what the sox are offering him. My speculation is that he will return to Boston, but the 25% chance he leaves is if some team is stupid enough to pay him like it's 2005 again