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GAMCO INVESTORS, INC. ET AL
Period ended Sep 30, 2026 · Latest filing Nov 12, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Sep 30, 2026: $10,187,210,920
More quarters will appear as history becomes available.
Top holdings
Top 10 at Sep 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- MADISON SQUARE GARDEN SPORTS · EQUITY · 55825T103 · shares: $210,556,841
- MUELLER INDUSTRIES INC · EQUITY · 624756102 · shares: $182,472,466
- CRANE CO · EQUITY · 224408104 · shares: $180,666,239
- GATX CORP · EQUITY · 361448103 · shares: $177,767,301
- WATTS WATER TECHNOLOGIES-A · EQUITY · 942749102 · shares: $139,866,390
- BANK OF NEW YORK MELLON CORP · EQUITY · 064058100 · shares: $131,749,541
- ATLANTA BRAVES HLDS A IN-A · EQUITY · 047726104 · shares: $123,409,209
- AMETEK INC · EQUITY · 031100100 · shares: $122,304,796
- HERC HOLDINGS INC · EQUITY · 42704L104 · shares: $120,248,669
- AMERICAN EXPRESS CO · EQUITY · 025816109 · shares: $115,891,294
Reported holdings
937 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| MADISON SQUARE GARDEN SPORTS | EQUITY | 55825T103 | — | 519,624 shares | $210,556,841 |
| MUELLER INDUSTRIES INC | EQUITY | 624756102 | — | 3,010,600 shares | $182,472,466 |
| CRANE CO | EQUITY | 224408104 | — | 885,532 shares | $180,666,239 |
| GATX CORP | EQUITY | 361448103 | — | 1,045,567 shares | $177,767,301 |
| WATTS WATER TECHNOLOGIES-A | EQUITY | 942749102 | — | 394,902 shares | $139,866,390 |
| BANK OF NEW YORK MELLON CORP | EQUITY | 064058100 | — | 910,942 shares | $131,749,541 |
| ATLANTA BRAVES HLDS A IN-A | EQUITY | 047726104 | — | 2,126,645 shares | $123,409,209 |
| AMETEK INC | EQUITY | 031100100 | — | 493,702 shares | $122,304,796 |
| HERC HOLDINGS INC | EQUITY | 42704L104 | — | 963,531 shares | $120,248,669 |
| AMERICAN EXPRESS CO | EQUITY | 025816109 | — | 381,096 shares | $115,891,294 |
| RYMAN HOSPITALITY PROPERTIES | EQUITY | 78377T107 | — | 886,330 shares | $105,943,025 |
| NATIONAL FUEL GAS CO | EQUITY | 636180101 | — | 1,364,136 shares | $103,483,357 |
| MYERS INDUSTRIES INC | EQUITY | 628464109 | — | 3,298,059 shares | $101,481,275 |
| SONY GROUP CORP - SP ADR | DEPOSITORY RECEI | 835699307 | — | 4,299,784 shares | $101,173,918 |
| CNH INDUSTRIAL NV | EQUITY | N20944109 | — | 7,397,540 shares | $95,058,389 |
| TEXTRON INC | EQUITY | 883203101 | — | 1,243,873 shares | $94,783,123 |
| REPUBLIC SERVICES INC | EQUITY | 760759100 | — | 440,155 shares | $92,375,330 |
| MODINE MANUFACTURING CO | EQUITY | 607828100 | — | 469,559 shares | $87,901,445 |
| RUSH ENTERPRISES INC - CL B | EQUITY | 781846308 | — | 1,546,362 shares | $83,364,375 |
| ENPRO INC | EQUITY | 29355X107 | — | 268,466 shares | $82,220,397 |
| NVIDIA CORP | EQUITY | 67066G104 | — | 345,607 shares | $78,929,727 |
| TELESAT CORP | EQUITY | 879512309 | — | 1,710,327 shares | $78,914,488 |
| FLOWSERVE CORP | EQUITY | 34354P105 | — | 1,030,737 shares | $75,367,489 |
| PENSKE AUTOMOTIVE GROUP INC | EQUITY | 70959W103 | — | 375,602 shares | $75,248,105 |
| STATE STREET CORP | EQUITY | 857477103 | — | 430,925 shares | $75,235,196 |
| SPHERE ENTERTAINMENT CO | EQUITY | 55826T102 | — | 538,864 shares | $72,444,876 |
| DUCOMMUN INC | EQUITY | 264147109 | — | 413,431 shares | $70,919,954 |
| OIL-DRI CORP OF AMERICA | EQUITY | 677864100 | — | 776,450 shares | $70,338,606 |
| ALPHABET INC-CL C | EQUITY | 02079K107 | — | 201,549 shares | $68,675,806 |
| CTS CORP | EQUITY | 126501105 | — | 1,161,018 shares | $68,140,146 |
| ATI INC | EQUITY | 01741R102 | — | 357,500 shares | $67,710,500 |
| ATLANTA BRAVES HLDS C IN-C | EQUITY | 047726302 | — | 1,254,719 shares | $66,424,824 |
| CURTISS-WRIGHT CORP | EQUITY | 231561101 | — | 121,423 shares | $66,032,256 |
| SOUTHWEST GAS HOLDINGS INC | EQUITY | 844895102 | — | 766,401 shares | $62,492,338 |
| DEERE & CO | EQUITY | 244199105 | — | 92,165 shares | $61,893,406 |
| GENUINE PARTS CO | EQUITY | 372460105 | — | 448,073 shares | $56,340,699 |
| PARK-OHIO HOLDINGS CORP | EQUITY | 700666100 | — | 1,214,698 shares | $56,119,036 |
| MUELLER WATER PRODUCTS INC-A | EQUITY | 624758108 | — | 2,626,320 shares | $55,783,037 |
| NEWMONT CORP | EQUITY | 651639106 | — | 479,431 shares | $55,297,572 |
| MICROSOFT CORP | EQUITY | 594918104 | — | 106,323 shares | $54,533,067 |
| ITT INC | EQUITY | 45073V108 | — | 269,413 shares | $54,372,932 |
| JPMORGAN CHASE & CO | EQUITY | 46625H100 | — | 161,013 shares | $53,267,931 |
| GRACO INC | EQUITY | 384109104 | — | 681,199 shares | $52,343,331 |
| TENNANT CO | EQUITY | 880345103 | — | 766,562 shares | $51,528,272 |
| TELEPHONE AND DATA SYSTEMS | EQUITY | 879433829 | — | 1,491,365 shares | $50,587,101 |
| AUTONATION INC | EQUITY | 05329W102 | — | 318,638 shares | $50,166,367 |
| SINCLAIR INC | EQUITY | 829242106 | — | 3,868,451 shares | $49,090,643 |
| ROCKWELL AUTOMATION INC | EQUITY | 773903109 | — | 110,913 shares | $48,283,756 |
| ALBANY INTL CORP-CL A | EQUITY | 012348108 | — | 802,042 shares | $47,809,737 |
| MATERION CORP | EQUITY | 576690101 | — | 176,840 shares | $47,674,296 |
| MADISON SQUARE GARDEN ENTERT | EQUITY | 558256103 | — | 592,948 shares | $47,501,064 |
| JOHNSON CONTROLS INTERNATION | EQUITY | G51502105 | — | 315,241 shares | $46,860,575 |
| INGLES MARKETS INC-CLASS A | EQUITY | 457030104 | — | 546,774 shares | $46,377,371 |
| GRIFFON CORP | EQUITY | 398433102 | — | 494,337 shares | $45,993,114 |
| GRUPO TELEVISA SA-SPON ADR | DEPOSITORY RECEI | 40049J206 | — | 20,026,378 shares | $45,660,142 |
| FREEPORT-MCMORAN INC | EQUITY | 35671D857 | — | 641,911 shares | $44,933,770 |
| AZZ INC | EQUITY | 002474104 | — | 333,541 shares | $44,824,575 |
| INNOVEX INTERNATIONAL INC | EQUITY | 457651107 | — | 1,619,748 shares | $43,765,591 |
| TXNM ENERGY INC | EQUITY | 69349H107 | — | 744,938 shares | $43,444,784 |
| ASTEC INDUSTRIES INC | EQUITY | 046224101 | — | 1,071,035 shares | $43,098,448 |
| CAVCO INDUSTRIES INC | EQUITY | 149568107 | — | 76,821 shares | $43,039,733 |
| ENERGIZER HOLDINGS INC | EQUITY | 29272W109 | — | 1,989,117 shares | $42,547,204 |
| MOOG INC-CLASS A | EQUITY | 615394202 | — | 111,461 shares | $42,519,028 |
| GORMAN-RUPP CO | EQUITY | 383082104 | — | 569,495 shares | $42,415,988 |
| TWIN DISC INC | EQUITY | 901476101 | — | 1,598,636 shares | $41,884,263 |
| LIVE NATION ENTERTAINMENT IN | EQUITY | 538034109 | — | 244,441 shares | $41,383,777 |
| BERKSHIRE HATHAWAY INC-CL B | EQUITY | 084670702 | — | 82,972 shares | $41,315,907 |
| VERSANT MEDIA GROUP INC | EQUITY | 925283103 | — | 1,302,650 shares | $41,294,002 |
| O'REILLY AUTOMOTIVE INC | EQUITY | 67103H107 | — | 481,770 shares | $41,147,976 |
| TREDEGAR CORP | EQUITY | 894650100 | — | 5,944,378 shares | $40,897,321 |
| MONRO INC | EQUITY | 610236101 | — | 2,873,699 shares | $40,203,049 |
| GARRETT MOTION INC | EQUITY | 366505105 | — | 1,538,783 shares | $40,054,521 |
| APPLE INC | EQUITY | 037833100 | — | 119,480 shares | $39,789,230 |
| SENSIENT TECHNOLOGIES CORP | EQUITY | 81725T100 | — | 297,488 shares | $38,887,631 |
| ROLLINS INC | EQUITY | 775711104 | — | 1,289,525 shares | $38,840,478 |
| WELLS FARGO & CO | EQUITY | 949746101 | — | 479,688 shares | $38,399,024 |
| ROGERS COMMUNICATIONS INC-B | EQUITY | 775109200 | — | 1,210,704 shares | $37,289,672 |
| HEICO CORP | EQUITY | 422806109 | — | 122,300 shares | $37,078,914 |
| META PLATFORMS INC-CLASS A | EQUITY | 30303M102 | — | 50,641 shares | $36,723,840 |
| STANDARD MOTOR PRODS | EQUITY | 853666105 | — | 982,030 shares | $36,433,320 |
| LENNAR CORP - B SHS | EQUITY | 526057302 | — | 447,422 shares | $35,789,310 |
| WALT DISNEY CO/THE | EQUITY | 254687106 | — | 339,880 shares | $35,653,412 |
| MILLICOM INTL CELLULAR S.A. | EQUITY | L6388F110 | — | 404,318 shares | $35,232,271 |
| IDEX CORP | EQUITY | 45167R104 | — | 153,797 shares | $35,062,640 |
| FEDERAL SIGNAL CORP | EQUITY | 313855108 | — | 312,085 shares | $34,575,897 |
| STRATTEC SECURITY CORP | EQUITY | 863111100 | — | 510,869 shares | $33,186,050 |
| FOX CORP - CLASS B | EQUITY | 35137L204 | — | 584,527 shares | $32,908,871 |
| ANTERIX INC | EQUITY | 03676C100 | — | 416,320 shares | $32,681,120 |
| XYLEM INC | EQUITY | 98419M100 | — | 321,009 shares | $32,508,581 |
| FRANKLIN ELECTRIC CO INC | EQUITY | 353514102 | — | 338,685 shares | $32,476,505 |
| GREIF INC-CL A | EQUITY | 397624107 | — | 403,065 shares | $32,079,943 |
| FOSTER (LB) CO-A | EQUITY | 350060109 | — | 878,239 shares | $31,678,081 |
| ELI LILLY & CO | EQUITY | 532457108 | — | 27,061 shares | $31,311,742 |
| UNITED RENTALS INC | EQUITY | 911363109 | — | 31,136 shares | $31,160,286 |
| ST JOE CO/THE | EQUITY | 790148100 | — | 467,455 shares | $30,749,190 |
| BERKSHIRE HATHAWAY INC-CL A | EQUITY | 084670108 | — | 41 shares | $30,627,205 |
| HENRY SCHEIN INC | EQUITY | 806407102 | — | 360,613 shares | $30,280,674 |
| ADVANCE AUTO PARTS INC | EQUITY | 00751Y106 | — | 760,049 shares | $29,573,504 |
| AMAZON.COM INC | EQUITY | 023135106 | — | 117,347 shares | $29,237,005 |
| TEXAS INSTRUMENTS INC | EQUITY | 882508104 | — | 104,054 shares | $29,144,485 |