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SECR NYLIM ACTIVE ETF TR

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MACKAY SECURITI (fund)

7 managers (8 13F filers) reported a position in SECR shares at 2025-09-30, 5,888,891 shares in all. 4 filers opened a position and 0 filers sold out during the quarter.

Managers
7
13F filers
8
New
4
Added
2
Reduced
1
Sold out
0
Shares held by filers
5,888,891

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
New York Life Investment Management LLCgroup of 2 filers holding5,710,820$150M-31,198Timeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC112,793$2.95M<0.01%new13F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC20,841$546K<0.01%new13F-HRTimelineGroup
Prosperity Financial Group, Inc.in group Prosperity Financial Group, I…20,759$543K0.2%+12,89913F-HRTimelineGroup
Advyzon Investment Management, LLC13,966$366K0.06%+15713F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC9,627$252K<0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG85$2.23K<0.01%new13F-HRTimelineGroup