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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.

Q2 2021 vs. Q1 2021

How the institutions holding Mercury Systems Inc changed between Q1 2021 and Q2 2021.

All holders in Q2 2021All holders in Q1 2021

13F holders of MRCY: Q1 2021 compared with Q2 2021
MeasureQ1 2021Of which not filed for Q2 2021Q2 2021Change
Holders2825255−22
Shares53.1M1.00M52.6M+515.2K (+1.0%)
Value$3.75B$70.7M$3.48B−$198.5M (−5.4%)

5 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (39)

Institutions that held Mercury Systems Inc at the end of Q2 2021 but not at the end of Q1 2021.

Institutions new to MRCY in Q2 2021
InstitutionSharesValue% of portfolio
Janus Henderson Group PLC1,024,462$67.9M0.03%
Sandhill Capital Partners LLC557,877$37.0M2.88%
Cambiar Investors LLC216,285$14.3M0.46%
HRT Financial LP39,036$2.59M0.02%
Edgestream Partners, L.P.21,265$1.41M0.08%
Stratos Wealth Partners, LTD.15,836$1.05M0.03%
Ergoteles LLC14,121$936.0K0.02%
Natixis Advisors, L.P.11,262$746.0K0.00%
Allstate Corp6,551$434.0K0.01%
XTX Topco Ltd6,165$409.0K0.14%
Verition Fund Management LLC6,104$405.0K0.01%
HighTower Advisors, LLC5,868$390.0K0.00%
Park Avenue Securities LLC5,710$378.0K0.01%
First Republic Investment Management, Inc.5,459$362.0K0.00%
AlphaCrest Capital Management LLC5,272$349.0K0.02%
Cutter & CO Brokerage, Inc.5,240$347.0K0.08%
Group One Trading, L.P.4,555$302.0K0.01%
Boothbay Fund Management, LLC4,448$295.0K0.01%
Altfest L J & Co Inc4,243$281.0K0.06%
Balyasny Asset Management LLC4,166$276.0K0.00%
Truist Financial Corp4,138$274.0K0.00%
Cetera Investment Advisers3,972$263.0K0.00%
Amundi3,189$211.0K0.00%
NEXT Financial Group, Inc1,722$114.0K0.01%
State of Wyoming1,597$106.0K0.07%
Emerald Mutual Fund Advisers Trust1,021$68.0K0.00%
Itau Unibanco Holding S.A.621$41.0K0.00%
Strategic Blueprint, LLC462$31.0K0.00%
Sageworth Trust Co240$16.0K0.00%
Advisory Services Network, LLC209$14.0K0.00%
Eagle Bay Advisors LLC164$13.0K0.01%
CVA Family Office, LLC148$10.0K0.00%
Cowen Prime Advisors LLC100$7.00K0.00%
Howe & Rusling Inc59$4.00K0.00%
Parkside Financial Bank & Trust46$3.00K0.00%
JJJ Advisors Inc.43$3.00K0.00%
Manchester Capital Management LLC20$1.00K0.00%
Financial Management Professionals, Inc.21$1.00K0.00%
Transamerica Financial Advisors, Inc.2––

Sold out (61)

Institutions that held Mercury Systems Inc at the end of Q1 2021 and filed for Q2 2021 without it.

Institutions that sold out of MRCY in Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
Baird Financial Group, Inc.593,806$42.0M
Assenagon Asset Management S.A.176,827$12.5M
Sirios Capital Management L P96,407$6.81M
Tygh Capital Management, Inc.96,226$6.80M
Brown Advisory Inc70,026$4.95M
Tudor Investment Corp Et Al54,993$3.88M
PDT Partners, LLC50,200$3.55M
Landsberg, Bennett, & Dubbaneh LLC41,644$3.02M
ExodusPoint Capital Management, LP33,221$2.35M
Duality Advisers, LP33,010$2.33M
MUFG Securities EMEA plc28,000$1.98M
Natixis26,800$1.89M
Canada Pension Plan Investment Board24,600$1.74M
Magnetar Financial LLC22,265$1.57M
Foundry Partners, LLC19,782$1.40M
Aviva PLC17,753$1.25M
Dana Investment Advisors, Inc.12,602$890.0K
Qube Research & Technologies Ltd11,169$789.0K
AGF Investments LLC9,332$659.0K
Gsa Capital Partners LLP9,102$643.0K
Quantbot Technologies LP7,899$558.0K
Trexquant Investment LP6,972$493.0K
Bank of Nova Scotia6,942$490.0K
Nomura Holdings Inc6,368$450.0K
Jacobs Levy Equity Management, Inc6,299$445.0K
Yorktown Management & Research Co Inc6,100$431.0K
CIBC World Markets Corp6,028$426.0K
Jefferies Group LLC6,000$423.9K
Brasada Capital Management, LP5,750$406.0K
Simplex Trading, LLC5,519$389.0K
HMS Capital Management, LLC5,347$377.0K
Virginia Retirement Systems Et Al5,100$360.0K
Dynamic Technology Lab Private Ltd5,046$356.0K
Schonfeld Strategic Advisors LLC4,710$333.0K
Caxton Associates LP4,499$318.0K
Aigen Investment Management, LP4,173$295.0K
Cornerstone Investment Partners, LLC3,970$280.0K
Stifel Financial Corp3,809$269.0K
LS Investment Advisors, LLC3,439$243.0K
Cambridge Investment Research Advisors, Inc.3,245$229.0K
Pinnacle Financial Partners Inc2,985$211.0K
Walleye Capital LLC2,830$200.0K
Agf Investments Inc.2,604$184.0K
Walleye Trading LLC589$42.0K
Private Capital Group, LLC492$35.0K
Geneos Wealth Management Inc.411$30.0K
Cutler Group LP378$26.0K
Van Eck Associates Corp293$21.0K
Huntington National Bank249$18.0K
Exchange Traded Concepts, LLC226$16.0K
Farmers & Merchants Investments Inc109$8.00K
Central Trust Co60$4.00K
Sowell Financial Services LLC32$2.00K
Steward Partners Investment Advisory, LLC25$1.77K
TD Private Client Wealth LLC16$1.13K
WealthShield Partners, LLC16$1.00K
Standard Family Office LLC15$1.00K
International Assets Investment Management, LLC17$1.00K
Ameritas Investment Company, LLC4$283
Patriot Financial Group Insurance Agency, LLC1$0
Harel Insurance Investments & Financial Services Ltd.87–

Not filed for Q2 2021 yet (5)

Institutions that held Mercury Systems Inc at the end of Q1 2021 and haven't filed a 13F for Q2 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MRCY in Q1 2021 that haven't filed for Q2 2021
InstitutionShares, Q1 2021Value, Q1 2021
Waddell & Reed Financial Inc980,122$69.2M
Money Concepts Capital Corp8,310$587.0K
Amundi Asset Management US, Inc.4,846$342.0K
Bokf, NA4,150$293.0K
Pillar Pacific Capital Management LLC3,400$240.0K