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All holdings

Mercury Systems

MRCY

Source: the SEC Form 13F filings of the managers we follow, latest for Q3 2026. How we use them

Managers holding
1
In their latest 13F (Q3 2026)
See who
Value held
$355k
Combined value at quarter end
Last quarter
1 bought
0 sold or trimmed
Price at Q2 ’26 end
$122.33

Prices here are quarter-end prices implied by the 13F filings. Today’s price on Yahoo Finance

Share price change by quarter

+16.2%Q4 ’21
+17.0%Q1 ’22
-0.2%Q2 ’22
-36.9%Q3 ’22
+10.2%Q4 ’22
+14.3%Q1 ’23
Q4 ’21: +16.2%; Q1 ’22: +17.0%; Q2 ’22: -0.2%; Q3 ’22: -36.9%; Q4 ’22: +10.2%; Q1 ’23: +14.3%

Change in the quarter-end price implied by managers’ 13F filings, adjusted for stock splits. Excludes dividends.

Managers holding it, by quarter

0Q4 ’23
0Q1 ’24
0Q2 ’24
0Q3 ’24
0Q4 ’24
0Q1 ’25
0Q2 ’25
0Q3 ’25
0Q4 ’25
0Q1 ’26
1Q2 ’26
0Q3 ’26
Q4 ’23: 0; Q1 ’24: 0; Q2 ’24: 0; Q3 ’24: 0; Q4 ’24: 0; Q1 ’25: 0; Q2 ’25: 0; Q3 ’25: 0; Q4 ’25: 0; Q1 ’26: 0; Q2 ’26: 1; Q3 ’26: 0

Counts the managers on this site whose 13F for that quarter includes Mercury Systems.

Who holds it

Each manager’s latest 13F, sorted by how much of their portfolio it is. Changes are against their previous quarter.

Managers holding Mercury Systems
Polen Capital Management0.0%$355k$355kNew1 qtr

Download the holders: CSV · JSON · Markdown

Directors buying and selling

Open-market trades by directors, officers and 10% holders over the last 12 months. How this works
From their Form 4 filings with the SEC. Grants, option exercises and shares sold to pay tax are left out.
Insider purchases and sales of Mercury Systems
Bought or soldFiling
21 Sep 2026Kupinsky StuartEVP, CLO & Corp Sec▼ Sold1,000$86.52$87kForm 4
3 Sep 2026Ratner StevenEVP, CHRO▼ Sold4,000$84.51$338kForm 4
26 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold38,276$88.91$3.4mForm 4
26 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold10,814$89.74$970kForm 4
25 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold107,628$87.09$9.4mForm 4
25 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold3,448$87.99$303kForm 4
24 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold105,471$89.47$9.4mForm 4
24 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold2,738$90.60$248kForm 4
21 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold64,796$92.40$6.0mForm 4
21 Aug 2026Kupinsky StuartEVP, CLO & Corp Sec▼ Sold1,000$95.23$95kForm 4
21 Aug 2026Ratner StevenEVP, CHRO▼ Sold356$91.36$33kForm 4
21 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold204$93.51$19kForm 4
20 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold22,010$97.67$2.1mForm 4
20 Aug 2026Farnsworth David E.EVP, CFO▼ Sold6,612$97.67$646kForm 4
20 Aug 2026Ratner StevenEVP, CHRO▼ Sold1,026$97.67$100kForm 4
20 Aug 2026Munro DouglasSVP, CAO▼ Sold109$97.67$11kForm 4
19 Aug 2026Ballhaus William LChairman, President & CEO▼ Sold26,802$100.31$2.7mForm 4
19 Aug 2026Farnsworth David E.EVP, CFO▼ Sold8,155$100.31$818kForm 4
19 Aug 2026Ratner StevenEVP, CHRO▼ Sold2,187$100.31$219kForm 4
19 Aug 2026Kupinsky StuartEVP, CLO & Corp Sec▼ Sold1,308$100.31$131kForm 4

About the company

Sector
Technology · Electronic Components & Accessories
Incorporated in
Massachusetts
Financial year ends
30 June
Shares outstanding
60m at 31 Jul 2026
SEC filings
Annual reports and other filings on EDGAR

Revenue and profit

$194mJun ’13
$235mJun ’15
$409mJun ’17
$655mJun ’19
$924mJul ’21
$835mJun ’24
$984mJul ’26
Jun ’13: $194m; Jun ’14: $209m; Jun ’15: $235m; Jun ’16: $270m; Jun ’17: $409m; Jun ’18: $493m; Jun ’19: $655m; Jul ’20: $797m; Jul ’21: $924m; Jul ’22: $988m; Jun ’24: $835m; Jun ’25: $912m; Jul ’26: $984m
Mercury Systems revenue and net income by year
YearRevenueNet income
Year to Jul 2026$984m−$29.7m
Year to Jun 2025$912m−$37.9m
Year to Jun 2024$835m−$138m
Year to Jul 2022$988m$11.3m
Year to Jul 2021$924m$62.0m
Year to Jul 2020$797m$85.7m
Year to Jun 2019$655m$46.8m
Year to Jun 2018$493m$40.9m
Year to Jun 2017$409m$24.9m
Year to Jun 2016$270m$19.7m
Year to Jun 2015$235m$10.4m
Year to Jun 2014$209m−$11.4m
Year to Jun 2013$194m−$13.2m

From the company’s XBRL financial statements filed with the SEC, for each financial year. Gaps mean the company didn’t report that figure in a standard form.