Some Amex and Hilton cardholders are being targeted with bonus points offers on spending. Check your Membership Rewards and Hilton cards to see if you’ve been targeted. We’ve seen a wide range of offers, from 1,000 bonus points after $500 in spend to as much as 200,000 points after $59,000. Hilton offers include 8,500 points after $4,500, 15,500 after $5,500, or 45,500 after $15,500, all within 90 days and up to three times per offer. If you’re not currently working toward a signup bonus, these can be a solid way to earn extra points, especially since they stack with existing category multipliers.