New York Life Investments Active ETF Trust - NYLI MacKay Muni Insured ETF
US ˙ ARCA ˙ US45409F8436

SecurityMMIN / New York Life Investments Active ETF Trust - NYLI MacKay Muni Insured ETF
InstitutionFlow Traders U.s. Llc
Latest Disclosed Ownership36,081 shares
Latest Disclosed Value $ 855
Flow Traders U.s. Llc ownership in MMIN / New York Life Investments Active ETF Trust - NYLI MacKay Muni Insured ETF

On May 15, 2026 - Flow Traders U.s. Llc filed a 13F-HR form disclosing ownership of 36,081 shares of New York Life Investments Active ETF Trust - NYLI MacKay Muni Insured ETF (US:MMIN) valued at $855,481 USD as of March 31, 2026. The entity filed a previous 13F-HR on November 14, 2025 disclosing 0 shares of New York Life Investments Active ETF Trust - NYLI MacKay Muni Insured ETF. The current value of the position is $868,470 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 36,081 36,081 1 0.0270
2025-11-14 2025-09-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 0 -66,345 -100.00 0 -100.00
2025-08-13 2025-06-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 66,345 66,345 2 0.0571
2025-05-14 2025-03-31 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 0 -73,768 -100.00 0 -100.00
2025-02-14 2024-12-31 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 73,768 73,768 2 0.0700
2024-11-14 2024-09-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 0 -38,990 -100.00 0 0.0000
2024-08-14 2024-06-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 38,990 22,481 136.17 1 0.0462
2024-05-15 2024-03-31 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 16,509 -16,983 -50.71 0 0.0214
2024-02-14 2023-12-31 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 33,492 -109,180 -76.53 1 -100.00 0.0252
2023-11-14 2023-09-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 142,672 142,672 3 0.1527
2023-08-09 2023-06-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 0 -50,673 -100.00 0 -100.00
2023-05-12 2023-03-31 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 50,673 35,229 228.11 1 0.0500
2023-02-14 2022-12-31 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 15,444 -27,367 -63.93 0 -100.00 0.0185
2022-11-14 2022-09-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 42,811 -37,016 -46.37 984 -49.20 0.0528
2022-08-12 2022-06-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 79,827 40,816 104.63 1,937 94.09 0.1035
2022-05-13 2022-03-31 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 39,011 39,011 998 0.0344
2022-02-16 2021-12-31 13F/A-1 IQ Mackay Shields Municipal Insured ETF ETP 45409F843 0 -36,756 -100.00 0 -100.00
2022-02-14 2021-12-31 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 0 -36,756 0
2021-11-15 2021-09-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 36,756 -2,947 -7.42 1,008 -8.28 0.0405
2021-08-24 2021-06-30 13F/A-1 IQ Mackay Shields Municipal Insured ETF ETP 45409F843 39,703 -4,407 -9.99 1,099 -8.72 0.1014
2021-08-16 2021-06-30 13F IQ Mackay Shields Municipal Insured ETF ETP 45409F843 44,110 0 1,204 0.0648
2021-05-17 2021-03-31 13F IQ MacKay Municipal Insured ET ETP 45409F843 44,110 23,412 113.11 1,204 110.49 0.0652
2021-02-16 2020-12-31 13F IQ MacKay Municipal Insured ET ETP 45409F843 20,698 20,698 572 0.0392
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.