IQ MacKay Securitized Income ETF
SECR
4 hedge funds and large institutions have $149M invested in IQ MacKay Securitized Income ETF in 2025 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and 0 closing their positions.
33% more funds holding
Funds holding: 3 → 4 (+1)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
0.11% less ownership
Funds ownership: 98.99% → 98.87% (-0.11%)
4% less capital invested
Capital invested by funds: $155M → $149M (-$6.62M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$519K |
| 2 |
Jane Street
New York
|
+$259K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
NYLIM
New York Life Investment Management
New York
|
-$11.2M |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
NYLIM
1
New York Life Investment Management
New York
| $121M | -$11.2M | -432,643 | -9% |
|
|
NYLIC
2
New York Life Insurance Company
New York
| $26.5M | – | – | – |
|
|
3
Citadel Advisors
Miami,
Florida
| $873K | +$519K | +20,092 | +151% |
|
|
4
Jane Street
New York
| $262K | +$259K | +10,015 | New |
|
SECR Hedge Fund Activity: Q1 2025 in Review
4 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in IQ MacKay Securitized Income ETF (SECR) for Q1 2025, worth a combined $149M — down 4.3% from $155M a quarter earlier.
Buyers outnumbered sellers: 1 fund opened new SECR positions and 0 closed out — a net gain of 1 holder — while 1 added to existing stakes and 1 trimmed.
The largest buyer was Citadel Advisors, adding an estimated $519K. The largest seller was New York Life Investment Management, cutting an estimated $11.2M.
- 4 institutional investors held IQ MacKay Securitized Income ETF (SECR) as of Q1 2025, up from 3 in Q4 2024.
- Funds reported $149M of IQ MacKay Securitized Income ETF stock for Q1 2025, down 4.3% quarter-over-quarter.
- 1 fund opened new IQ MacKay Securitized Income ETF positions in Q1 2025 and 0 closed out, a net change of +1 holder.
- The largest IQ MacKay Securitized Income ETF buyer in Q1 2025 was Citadel Advisors, an estimated $519K added.
- The largest IQ MacKay Securitized Income ETF seller in Q1 2025 was New York Life Investment Management, an estimated $11.2M sold.
Based on aggregated 13F filings for Q1 2025.