ISSUER PROFILE · CIK 0001995668 · CUSIP 56062L209

NYLI MacKay Muni Income Opportunities Fund

7 13D/G filings 2 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings

4 SCHEDULE 13D/A · 3 SCHEDULE 13D

Distinct filers

multi-activist cluster

Insiders (365d)

0 buys · 0 sales

Latest short DTC

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no FINRA match

Filed	Form	Filer	Stake	Shares
2026-06-08	SCHEDULE 13D/A	NEW YORK LIFE INVESTMENT MANAGEMENT LLC	—	0	view →
2026-06-08	SCHEDULE 13D/A	NEW YORK LIFE INVESTMENT MANAGEMENT LLC	—	0	view →
2026-06-08	SCHEDULE 13D/A	NEW YORK LIFE INVESTMENT MANAGEMENT LLC	—	0	view →
2026-06-08	SCHEDULE 13D/A	NEW YORK LIFE INVESTMENT MANAGEMENT LLC	—	0	view →
2026-06-08	SCHEDULE 13D	NYLIM Capital LLC	100.00%	2,688.84	view →
2026-06-08	SCHEDULE 13D	NYLIM Capital LLC	100.00%	2,674.93	view →
2026-06-08	SCHEDULE 13D	NYLIM Capital LLC	80.90%	5,426,013.22	view →

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