NYLI MacKay Muni Short Duration ETF
MMSD
7 hedge funds and large institutions have $53.5M invested in NYLI MacKay Muni Short Duration ETF in 2026 Q1 according to their latest regulatory filings, with 2 funds opening new positions, 2 increasing their positions, 2 reducing their positions, and closing their positions.
40% more funds holding
Funds holding: 5 → 7 (+2)
1.81% more ownership
Funds ownership: 90.27% → 92.07% (+1.8%)
2% more capital invested
Capital invested by funds: $52.7M → $53.5M (+$800K)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0% more repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
+$525K |
| 2 |
Cetera Investment Advisers
Schaumburg,
Illinois
|
+$420K |
| 3 |
BCG
Breakwater Capital Group
Paramus,
New Jersey
|
+$269K |
| 4 |
Wealth Enhancement Advisory Services
Plymouth,
Minnesota
|
+$78K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
OWA
Octavia Wealth Advisors
Cincinnati,
Ohio
|
-$150K |
| 2 |
MWML
M Wealth Management LLC
San Diego,
California
|
-$82.9K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
NYLIC
1
New York Life Insurance Company
New York
| $50M | – | – | – |
|
|
MWML
2
M Wealth Management LLC
San Diego,
California
| $1.03M | -$82.9K | -3,250 | -7% |
|
|
3
Royal Bank of Canada
Toronto,
Ontario, Canada
| $1M | +$525K | +20,577 | +108% |
|
|
4
Wealth Enhancement Advisory Services
Plymouth,
Minnesota
| $444K | +$78K | +3,060 | +21% |
|
|
5
Cetera Investment Advisers
Schaumburg,
Illinois
| $416K | +$420K | +16,467 | New |
|
|
OWA
6
Octavia Wealth Advisors
Cincinnati,
Ohio
| $378K | -$150K | -5,867 | -28% |
|
|
BCG
7
Breakwater Capital Group
Paramus,
New Jersey
| $267K | +$269K | +10,568 | New |
|
MMSD Hedge Fund Activity: Q1 2026 in Review
7 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in NYLI MacKay Muni Short Duration ETF (MMSD) for Q1 2026, worth a combined $53.5M — up 1.5% from $52.7M a quarter earlier.
Buyers outnumbered sellers: 2 funds opened new MMSD positions and 0 closed out — a net gain of 2 holders — while 2 added to existing stakes and 2 trimmed.
The largest buyer was Royal Bank of Canada, adding an estimated $525K. The largest seller was Octavia Wealth Advisors, cutting an estimated $150K.
- 7 institutional investors held NYLI MacKay Muni Short Duration ETF (MMSD) as of Q1 2026, up from 5 in Q4 2025.
- Funds reported $53.5M of NYLI MacKay Muni Short Duration ETF stock for Q1 2026, up 1.5% quarter-over-quarter.
- 2 funds opened new NYLI MacKay Muni Short Duration ETF positions in Q1 2026 and 0 closed out, a net change of +2 holders.
- The largest NYLI MacKay Muni Short Duration ETF buyer in Q1 2026 was Royal Bank of Canada, an estimated $525K added.
- The largest NYLI MacKay Muni Short Duration ETF seller in Q1 2026 was Octavia Wealth Advisors, an estimated $150K sold.
Based on aggregated 13F filings for Q1 2026.