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Mercury Systems Inc

MRCY
Exchange
Nasdaq
Industry
Electronic Components & Accessories
SEC CIK
0001049521

In the last 90 days, Mercury Systems Inc insiders filed 0 open-market purchases and 16 sales; 393 institutions reported holding it in 13F filings for Q2 2026, worth $8.02B in total; no superinvestor holds it.

Q1 2025 vs. Q4 2024

How the institutions holding Mercury Systems Inc changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of MRCY: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders2434253+14
Shares63.4M773.8K63.1M+450.3K (+0.7%)
Value$2.66B$32.5M$2.72B+$87.3M (+3.3%)

4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (45)

Institutions that held Mercury Systems Inc at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to MRCY in Q1 2025
InstitutionSharesValue% of portfolio
Oberweis Asset Management Inc412,300$17.8M0.89%
Nuveen, LLC203,095$8.75M0.00%
Macquarie Group Ltd148,271$6.39M0.01%
Tudor Investment Corp Et Al122,631$5.28M0.05%
EAM Investors, LLC71,883$3.10M0.54%
Axiom Investors LLC67,625$2.91M0.03%
Lisanti Capital Growth, LLC59,455$2.56M0.76%
Zions Bancorporation, National Association54,729$2.36M0.15%
Rice Hall James & Associates, LLC46,238$1.99M0.12%
Algert Global LLC45,850$1.98M0.05%
Jackson Creek Investment Advisors LLC35,236$1.52M0.48%
SummitTX Capital, L.P.27,148$1.17M0.05%
SG Americas Securities, LLC24,504$1.06M0.00%
Brevan Howard Capital Management LP22,650$976.0K0.03%
Caxton Associates LLP22,609$974.2K0.03%
FIL Ltd21,379$921.2K0.00%
Calamos Advisors LLC19,684$848.2K0.00%
Select Equity Group, L.P.18,551$799.4K0.00%
Qube Research & Technologies Ltd17,973$774.5K0.00%
AQR Capital Management LLC18,138$755.1K0.00%
Mackenzie Financial Corp15,857$683.3K0.00%
OmniStar Financial Group, Inc.15,403$663.7K0.52%
Legato Capital Management LLC13,290$572.7K0.08%
Bayesian Capital Management, LP12,298$529.9K0.09%
Future Fund LLC10,763$463.8K0.60%
Greenwood Capital Associates LLC10,077$434.2K0.06%
Squarepoint Ops LLC9,064$390.6K0.00%
Teacher Retirement System of Texas7,409$319.3K0.00%
Fox Run Management, L.L.C.6,847$295.0K0.05%
Universal- Beteiligungs- und Servicegesellschaft mbH6,456$278.2K0.00%
ISAM Funds (UK) Ltd6,096$262.7K0.13%
Nkcfo LLC1,680$72.0K0.03%
Coldstream Capital Management Inc199$8.58K0.00%
Quarry LP168$7.24K0.00%
Hillsdale Investment Management Inc.150$6.46K0.00%
WPG Advisers, LLC70$3.02K0.00%
Colonial Trust Co69$2.96K0.00%
Skopos Labs, Inc.60$2.59K0.00%
Bare Financial Services, Inc15$6460.00%
South State Corp.10$4310.00%
Stephens Consulting, LLC10$4310.00%
True Wealth Design, LLC3$1300.00%
Bay Harbor Wealth Management, LLC3$1290.00%
HFM Investment Advisors, LLC2$870.00%
Hantz Financial Services, Inc.1$00.00%

Sold out (31)

Institutions that held Mercury Systems Inc at the end of Q4 2024 and filed for Q1 2025 without it.

Not filed for Q1 2025 yet (4)

Institutions that held Mercury Systems Inc at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MRCY in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Mesirow Institutional Investment Management, Inc.500,831$21.0M
Nuveen Asset Management, LLC221,891$9.32M
Zions Bancorporation, N.A.50,159$2.11M
Hilltop National Bank890$37.4K