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NYLIM MacKay Securitized Income ETF
SECR

4 hedge funds and large institutions have $151M invested in NYLIM MacKay Securitized Income ETF in 2025 Q2 according to their latest regulatory filings, with 2 funds opening new positions, 1 increasing their positions, 0 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

155% more capital inflows, than outflows

Capital inflows: $2.89M | Capital outflows: $1.13M

0.5% more ownership

Funds ownership: 98.87% → 99.37% (+0.5%)

0% more funds holding

Funds holding: 4 → 4 (0)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

0% more first-time investments, than exits

New positions opened: 2 | Existing positions closed: 2

Holders
4
Holders Change
–
Holders Change %
0%
% of All Funds
0.05%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
2
Increased
1
Reduced
–
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
New York Life Investment Management
New York Life Investment Management
New York
+$2.33M
2
Advyzon Investment Management
Advyzon Investment Management
Illinois
+$357K
3
Prosperity Financial Group
Prosperity Financial Group
California
+$203K

Top Sellers

Rank Fund Capital Flow
1
Citadel Advisors
Citadel Advisors
Florida
-$873K
2
Jane Street
Jane Street
New York
-$262K

SECR Hedge Fund Activity: Q2 2025 in Review

4 of the 7,627 institutional investors tracked by Wall St. Rank reported a position in NYLIM MacKay Securitized Income ETF (SECR) for Q2 2025, worth a combined $151M — up 1.3% from $149M a quarter earlier.

Fund positioning in SECR was balanced in Q2 2025: 2 funds opened new positions, 2 closed out, 1 added to existing stakes and 0 trimmed.

The largest buyer was New York Life Investment Management, adding an estimated $2.33M. The largest seller was Citadel Advisors, exiting entirely with an estimated $873K sold.

  • 4 institutional investors held NYLIM MacKay Securitized Income ETF (SECR) as of Q2 2025, unchanged from Q1 2025.
  • Funds reported $151M of NYLIM MacKay Securitized Income ETF stock for Q2 2025, up 1.3% quarter-over-quarter.
  • 2 funds opened new NYLIM MacKay Securitized Income ETF positions in Q2 2025 and 2 closed out, a net change of 0 holders.
  • The largest NYLIM MacKay Securitized Income ETF buyer in Q2 2025 was New York Life Investment Management, an estimated $2.33M added.
  • The largest NYLIM MacKay Securitized Income ETF seller in Q2 2025 was Citadel Advisors, an estimated $873K sold.

Based on aggregated 13F filings for Q2 2025.