Fidelity AAA CLO ETF — new fund registration

Fidelity Merrimack Street Trust registered 1 new fund series on Form 485APOS, filed 2025-10-09. Featured series: Fidelity AAA CLO ETF.

Registration

• Registrant / trust: Fidelity Merrimack Street Trust
• CIK: 0001562565
• Form: 485APOS
• Filed: 2025-10-09
• State of incorporation: MA
• Accession: 0001562565-25-000173
• Reported net assets: $45.0M

Series & classes (1)

Fees (from the effective prospectus)

• 12b-1 fee: 0.00%
• Gross expense ratio: 0.20%
• Management fee: 0.20%
• Net expense ratio: 0.00%
• Other expenses: 0.00%

Investment objective

Fidelity AAA CLO ETF seeks to generate income.

Other filings by this registrant (14)

• 485APOS — 2024-10-16
• 485APOS — 2024-10-03 (2 new series)
• 485APOS — 2023-11-24 (1 new series)
• 485APOS — 2023-10-16
• 485APOS — 2022-09-23 (1 new series)
• 485APOS — 2022-01-27 (2 new series)
• 485APOS — 2020-12-11 (2 new series)
• 485APOS — 2018-03-26 (1 new series)
• N-1A/A — 2014-09-25
• N-1A/A — 2014-09-10
• N-1A/A — 2014-04-17
• N-1A/A — 2013-07-26 (3 new series)

More

• Registrant profile: Fidelity Merrimack Street Trust
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