EdgeMarket › What Gamco Investors, Inc. Et Al reported owning

What Gamco Investors, Inc. Et Al reported owning

As filed on Form 13F for the quarter ending 2026-03-31, up to 45 days after that date. Long-only US-listed equity — shorts, bonds, cash and non-US listings are not on the form, so this is one leg of the book, not the book.

Reported value

10.2B

Positions

1,007

Quarter

2026-03-31

Shown below

50
largest by value
holdingvalue% of booksharesprice1y
MSGS
Madison Square Garden Sports Corp.
188.9M1.9%587.7K406.16+107.7%
GATX
GATX CORP
188.0M1.9%1.1M176.94+10.6%
MLI
MUELLER INDUSTRIES INC
181.4M1.8%1.6M63.22+37.9%
CR
Crane Co
170.7M1.7%998.4K208.41+9.7%
NFG
NATIONAL FUEL GAS CO
128.7M1.3%1.4M82.48-5.2%
BNY
Bank of New York Mellon Corp
123.7M1.2%1.0M158.49+56.5%
MOD
MODINE MANUFACTURING CO
119.5M1.2%551.4K197.68+46.5%
AXP
AMERICAN EXPRESS CO
119.1M1.2%393.7K336.00+8.9%
AME
AMETEK INC/
117.6M1.2%548.6K239.55+30.7%
WTS
WATTS WATER TECHNOLOGIES INC
117.3M1.2%404.1K375.57+35.9%
TXT
TEXTRON INC
113.1M1.1%1.3M82.95+4.6%
BATRA
Atlanta Braves Holdings, Inc.
102.5M1.0%2.2M56.67+23.0%
RSG
REPUBLIC SERVICES, INC.
98.8M1.0%450.9K220.67-6.5%
HRI
HERC HOLDINGS INC
96.9M1.0%973.1K161.90+31.8%
SONY
Sony Group Corp
95.0M0.9%4.6M23.92-14.9%
SPHR
Sphere Entertainment Co.
93.3M0.9%794.8K158.36+295.8%
CW
CURTISS WRIGHT CORP
85.4M0.8%125.4K634.99+32.2%
RHP
Ryman Hospitality Properties, Inc.
85.4M0.8%925.2K128.50+35.1%
CNH
CNH Industrial N.V.
82.2M0.8%7.5M11.87-2.5%
FLS
FLOWSERVE CORP
78.4M0.8%1.1M79.39+52.2%
NPO
Enpro Inc.
77.0M0.8%307.3K312.59+40.5%
MYE
MYERS INDUSTRIES INC
72.6M0.7%3.4M33.53+107.4%
ROL
ROLLINS INC
70.6M0.7%1.3M36.91-36.8%
MWA
Mueller Water Products, Inc.
70.1M0.7%2.5M24.94-5.1%
RUSHB
RUSH ENTERPRISES INC \TX\
68.6M0.7%1.1M79.16+42.4%
SWX
Southwest Gas Holdings, Inc.
68.0M0.7%782.8K88.87+16.3%
TSAT
Telesat Corp
64.0M0.6%1.8M44.29+122.2%
TDS
TELEPHONE & DATA SYSTEMS INC /DE/
63.4M0.6%1.5M33.60-14.0%
AN
AUTONATION, INC.
62.0M0.6%317.3K199.49-4.8%
TV
GRUPO TELEVISA, S.A.B.
60.4M0.6%20.7M2.78+17.3%
ASTE
ASTEC INDUSTRIES INC
59.3M0.6%1.1M43.55-1.2%
PAG
PENSKE AUTOMOTIVE GROUP, INC.
59.1M0.6%395.0K216.87+19.0%
STT
STATE STREET CORP
58.2M0.6%459.7K187.13+67.2%
GGG
GRACO INC
58.1M0.6%686.8K80.64-5.5%
NVDA
NVIDIA CORP
57.9M0.6%331.9K214.72+22.4%
CTS
CTS CORP
57.3M0.6%1.2M57.74+39.0%
BATRK
Atlanta Braves Holdings, Inc.
56.9M0.6%1.3M51.93+19.8%
unmapped CUSIP 16115Q30856.0M0.6%271.1K
WBD
Warner Bros. Discovery, Inc.
55.0M0.5%2.0M28.55+147.4%
DCO
DUCOMMUN INC /DE/
54.8M0.5%449.5K191.65+118.3%
GOOG
Alphabet Inc.
53.9M0.5%187.9K341.75+70.7%
NEM
NEWMONT Corp /DE/
53.8M0.5%496.7K131.58+90.7%
DE
DEERE & CO
53.5M0.5%94.9K647.47+31.4%
ATI
ATI INC
52.6M0.5%361.5K207.01+190.2%
ORLY
O REILLY AUTOMOTIVE INC
52.1M0.5%564.2K89.11-14.3%
SBGI
Sinclair, Inc.
51.6M0.5%4.0M14.41+4.9%
IMKTA
INGLES MARKETS INC
51.6M0.5%573.9K84.94+30.5%
ODC
Oil-Dri Corp of America
50.9M0.5%782.5K89.94+52.5%
TG
TREDEGAR CORP
48.5M0.5%6.1M7.97+4.9%
JPM
JPMORGAN CHASE & CO
48.2M0.5%163.8K351.58+20.3%

A position that grew quarter on quarter may simply reflect a higher price: if the stock rose 40% and the manager did nothing, the reported value rose 40%. Reading that as accumulation is reading the price back to yourself. More on that →

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