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Disclosery

MRCY MERCURY SYS INC

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Stock (common), issuer CIK 1049521

250 managers (254 13F filers) reported a position in MRCY shares at 2025-03-31, 63,116,322 shares in all. 40 filers opened a position and 31 filers sold out during the quarter.

Managers
250
13F filers
254
New
40
Added
81
Reduced
90
Sold out
31
Shares held by filers
63,116,322

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, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, 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
Leonteq Securities AG410$17.7K<0.01%+18213F-HRTimeline
AlphaQuest LLC401$17.3K<0.01%013F-HRTimeline
Blue Trust, Inc.395$17K<0.01%+7113F-HRTimeline
Coston, McIsaac & Partners396$17K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.391$16.8K<0.01%+9013F-HRTimelineGroup
Smartleaf Asset Management LLC388$16.6K<0.01%-17013F-HRTimeline
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU…360$15.5K0.01%013F-HRTimeline
UMB Bank, n.a.218$9.39K<0.01%+6513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
COLDSTREAM CAPITAL MANAGEMENT INC199$8.58K<0.01%new13F-HRTimeline
MassMutual Private Wealth & Trust, FSB172$7.41K<0.01%+15213F-HRTimeline
Quarry LP168$7.24K<0.01%new13F-HRTimeline
Parallel Advisors, LLC164$7.07K<0.01%013F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC170$7K<0.01%-713F-HRTimelineGroup
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK162$6.98K<0.01%+15013F-HRTimelineGroup
Hillsdale Investment Management Inc.150$6.46K<0.01%new13F-HRTimeline
Parkside Financial Bank & Trust147$6.33K<0.01%+14113F-HRTimeline
LRI Investments, LLC141$6.08K<0.01%-1713F-HRTimeline
Hemington Wealth Management118$5K<0.01%+3613F-HRTimeline
Lindbrook Capital, LLC113$4.87K<0.01%+513F-HRTimeline
TOTH FINANCIAL ADVISORY CORP100$4.31K<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC80$3.45K<0.01%+3013F-HRTimeline
WPG Advisers, LLC70$3.02K<0.01%new13F-HRTimeline
Colonial Trust Co / SCin group Colonial Trust Advisors69$2.96K<0.01%new13F-HRTimelineGroup
Brooklyn Investment Group60$2.59K<0.01%new13F-HRTimeline
Private Wealth Management Group, LLC56$2.41K<0.01%013F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC45$1.94K<0.01%013F-HRTimeline
Prestige Wealth Management Group LLC39$1.68K<0.01%013F-HR/ATimeline
SBI Securities Co., Ltd.37$1.59K<0.01%+113F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…35$1.51K<0.01%013F-HRTimelineGroup
JFS WEALTH ADVISORS, LLC29$1.25K<0.01%+513F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC26$1.12K<0.01%013F-HRTimeline
IFP Advisors, Inc25$1.08K<0.01%013F-HRTimeline
Sachetta, LLC20$862<0.01%013F-HRTimeline
Farther Finance Advisors, LLC19$826<0.01%013F-HRTimeline
Bare Financial Services, Inc15$646<0.01%new13F-HRTimeline
MV CAPITAL MANAGEMENT, INC.14$604<0.01%013F-HRTimeline
SJS Investment Consulting Inc.12$518<0.01%+313F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp10$431<0.01%new13F-HRTimelineGroup
Larson Financial Group LLC10$431<0.01%+213F-HRTimeline
Stephens Consulting, LLC10$431<0.01%new13F-HRTimeline
DiNuzzo Private Wealth, Inc.9$388<0.01%-313F-HRTimeline
Global Financial Private Client, LLC8$345<0.01%+513F-HRTimeline
Abound Wealth Management4$173<0.01%-113F-HRTimeline
True Wealth Design, LLC3$130<0.01%new13F-HRTimeline
Bay Harbor Wealth Management, LLC3$129<0.01%new13F-HRTimeline
HFM Investment Advisors, LLC2$87<0.01%13F-HRTimeline
Parkworth Wealth Management, Inc.1$43<0.01%013F-HRTimeline
Covestor Ltd4$00%-2,12013F-HRTimelineValue filed as zero, left out of ratios.
HANTZ FINANCIAL SERVICES, INC.1$00%new13F-HRTimelineValue filed as zero, left out of ratios. The filing omitted confidential holdings, a later amendment may add them.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.