L3VLUP
ProSign in

MCS in the 13F filings

Marcus Corp Del · CUSIP 566330106

Sector · Communications and media
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Dec 2025
the date the book describes
Filed
19 Feb 2026
latest of these filings; the earliest 5 Feb 2026
Managers listing it
20
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 1 listed it in both
Shares listed
3,746,263
combined, among listed positions
Reported value
$58m
combined, at the quarter end

Among the 92 comparable managers: 12 buyers (opened or added shares) and 7 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +393,645.

Managers listing MCS in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

20 of 20 holders

ActionFiling
GAMCO Investors Inc915,835$14m0.14%Added+100,4805 Feb 2026 (the filing on sec.gov)
Arrowstreet Capital LP605,726$9.4munder 0.1%Added+382,64113 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC415,089$6.4munder 0.1%Trimmed-4,40012 Feb 2026 (the filing on sec.gov)
D. E. Shaw & Co.343,310$5.3munder 0.1%Added+58,37117 Feb 2026 (the filing on sec.gov)
Acadian Asset Management LLC323,603$5.0munder 0.1%Trimmed-15,98110 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP311,291$4.8munder 0.1%Trimmed-29,19513 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC233,616$3.6munder 0.1%Added+110,41717 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC136,589$2.1munder 0.1%Added+10,94317 Feb 2026 (the filing on sec.gov)
Millennium Management LLC101,136$1.6munder 0.1%Trimmed-238,78017 Feb 2026 (the filing on sec.gov)
Invesco Ltd57,975$899kunder 0.1%Trimmed-4,61219 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC57,268$888kunder 0.1%Trimmed-72,55213 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)56,934$883kunder 0.1%Added+1,23117 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC53,732$833kunder 0.1%Added+38,96212 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP38,586$598kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP21,210$329kunder 0.1%Held017 Feb 2026 (the filing on sec.gov)
PDT Partners LLC20,268$314kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc16,107$250kunder 0.1%Added+2,33617 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP15,725$244kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP11,300$175kunder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC10,963$170kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (4)

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
1 in Q3 2024 to 3 in Q2 2026

Tracked managers listing it, at least.

02462014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
MCS by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20131$16mn.a.n.a.
Q3 20132$24mn.a.n.a.
Q4 20132$23mn.a.n.a.
Q1 20142$30mn.a.n.a.
Q2 20142$33mn.a.n.a.
Q3 20142$31mn.a.n.a.
Q4 20142$34mn.a.n.a.
Q1 20152$37mn.a.n.a.
Q2 20152$32mn.a.n.a.
Q3 20152$31mn.a.n.a.
Q4 20152$29mn.a.n.a.
Q1 20161$23mn.a.n.a.
Q2 20161$26mn.a.n.a.
Q3 20161$29mn.a.n.a.
Q4 20161$34mn.a.n.a.
Q1 20171$34mn.a.n.a.
Q2 20171$31mn.a.n.a.
Q3 20171$29mn.a.n.a.
Q4 20171$28mn.a.n.a.
Q1 20181$32mn.a.n.a.
Q2 20181$34mn.a.n.a.
Q3 20184$55mn.a.n.a.
Q4 20184$48mn.a.n.a.
Q1 20195$81mn.a.n.a.
Q2 20192$39mn.a.n.a.
Q3 20192$41mn.a.n.a.
Q4 20192$34mn.a.n.a.
Q1 20202$13mn.a.n.a.
Q2 20201$9.6mn.a.n.a.
Q3 20202$6.7mn.a.n.a.
Q4 20201$9.3mn.a.n.a.
Q1 20211$14mn.a.n.a.
Q2 20213$16mn.a.n.a.
Q3 20213$17mn.a.n.a.
Q4 20213$18mn.a.n.a.
Q1 20223$17mn.a.n.a.
Q2 20222$14mn.a.n.a.
Q3 20222$11mn.a.n.a.
Q4 20222$11mn.a.n.a.
Q1 20232$13mn.a.n.a.
Q2 20231$12mn.a.n.a.
Q3 20232$13mn.a.n.a.
Q4 20232$12m11
Q1 20242$17m11
Q2 20242$10m20
Q3 20241$12m10
Q4 20242$18m11
Q1 20252$14m11
Q2 20252$14m10
Q3 20252$13m01
Q4 20252$15m127
Q1 20262$17m129
Q2 20263$41m1112

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

MCS and NFLX →MCS and TMUS →MCS and CMCSA →Choose a stock to compare with MCS →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own MCS, latest filings →Back to the 13F Explorer →