The dollar slipped this quarter after surging in 2022. Its struggles could be a sign of things to come.

• The dollar slipped around 1% this quarter on the prospect the Federal Reserve may be close to ending interest-rate increases.
• Analysts are warning that the greenback's losses could snowball over the rest of 2023.
• Here's why there could be trouble ahead for the currency, one of last year's biggest winners.

The dollar slipped this quarter after notching its biggest annual gain since 2015 last year – and analysts are warning its recent struggles could be a sign of things to come.