Institutional Ownership Mercury Systems Inc (MRCY)
This table provides information about the institutional ownership of Mercury Systems Inc (MRCY). We have compiled data on the 351 institutions that hold shares in the stock, with a total of 63 Million shares, which have been reported (via 13F filing form) to have a value of $4.47 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Driehaus Capital Management LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
221,012
shares
|
$15.7 Million
0.15% of portfolio
|
Q3 2025
Added 1.22%
|
|
|
Royce & Associates LP
|
Nov 12, 2025 Q3 2025 |
208,459
shares
|
$14.8 Million
0.17% of portfolio
|
Q3 2025
Reduced 11.47%
|
|
|
Public Sector Pension Investment Board
Montreal, A8 |
Nov 06, 2025 Q3 2025 |
205,644
shares
|
$14.6 Million
0.06% of portfolio
|
Q3 2025
Added 18.73%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
Nov 14, 2025 Q3 2025 |
192,889
shares
|
$13.7 Million
0.0% of portfolio
|
Q3 2025
Added 15.86%
|
|
|
Penn Capital Management Company, LLC
Philadelphia, PA |
Nov 24, 2025 Q3 2025 |
184,154
shares
|
$13 Million
1.25% of portfolio
|
Q3 2025
New holding
|
|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
181,773
shares
|
$12.9 Million
0.0% of portfolio
|
Q3 2025
Added 89.51%
|
|
|
Legal & General Group PLC
London, X0 |
Nov 13, 2025 Q3 2025 |
165,476
shares
|
$11.7 Million
0.0% of portfolio
|
Q3 2025
Added 0.75%
|
|
|
Connor, Clark & Lunn Investment Management Ltd.
|
Nov 13, 2025 Q3 2025 |
162,786
shares
|
$11.5 Million
0.04% of portfolio
|
Q3 2025
Added 442.6%
|
|
|
Rhumbline Advisers
Boston, MA |
Nov 06, 2025 Q3 2025 |
156,605
shares
|
$11.1 Million
0.01% of portfolio
|
Q3 2025
Added 0.55%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
150,574
shares
|
$10.7 Million
0.0% of portfolio
|
Q3 2025
Reduced 49.3%
|
|
|
Macquarie Group LTD
Australia, C3 |
Nov 13, 2025 Q3 2025 |
148,351
shares
|
$10.5 Million
0.01% of portfolio
|
Q3 2025
Reduced 5.79%
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
146,871
shares
|
$10.4 Million
0.0% of portfolio
|
Q3 2025
Reduced 24.09%
|
|
|
13 D Management LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
137,012
shares
|
$9.71 Million
10.19% of portfolio
|
Q2 2025
Reduced 32.41%
|
|
|
New York State Common Retirement Fund
|
Nov 03, 2025 Q3 2025 |
130,591
shares
|
$9.25 Million
0.01% of portfolio
|
Q3 2025
Added 703.29%
|
|
|
Prudential Financial Inc
Newark, NJ |
Nov 13, 2025 Q3 2025 |
127,220
shares
|
$9.01 Million
0.01% of portfolio
|
Q3 2025
Reduced 34.14%
|
|
|
Vident Advisory, LLC
Alpharetta, GA |
Nov 14, 2025 Q3 2025 |
118,506
shares
|
$8.4 Million
0.09% of portfolio
|
Q3 2025
Added 15.33%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
Nov 14, 2025 Q3 2025 |
114,728
shares
|
$8.13 Million
0.0% of portfolio
|
Q3 2025
Reduced 47.61%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
109,245
shares
|
$7.74 Million
0.0% of portfolio
|
Q1 2024
Reduced 1.61%
|
|
|
King Luther Capital Management Corp
Fort Worth, TX |
Nov 07, 2025 Q3 2025 |
104,245
shares
|
$7.39 Million
0.03% of portfolio
|
Q3 2025
Reduced 2.98%
|
|
|
Select Equity Group, L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
103,848
shares
|
$7.36 Million
0.04% of portfolio
|
Q3 2025
Added 23.97%
|
|
|
Castleark Management LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
101,468
shares
|
$7.19 Million
0.26% of portfolio
|
Q3 2025
Added 9.34%
|
|
|
Russell Investments Group, Ltd.
|
Nov 13, 2025 Q3 2025 |
100,481
shares
|
$7.12 Million
0.01% of portfolio
|
Q3 2025
Added 18.89%
|
|
|
Swiss National Bank
Zurich, V8 |
Nov 13, 2025 Q3 2025 |
98,400
shares
|
$6.97 Million
0.0% of portfolio
|
Q3 2025
Added 0.2%
|
|
|
Lisanti Capital Growth, LLC
|
Nov 03, 2025 Q3 2025 |
97,625
shares
|
$6.92 Million
2.14% of portfolio
|
Q3 2025
Added 3.63%
|
|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
93,454
shares
|
$6.62 Million
0.0% of portfolio
|
Q3 2024
Added 40.04%
|
|