Gamco Investors, Inc. Et Al Portfolio Stock Holdings
Gamco Investors, Inc. Et Al disclosed 1007 stock positions valued at approximately $10.2 billion in its latest SEC 13F filing. The largest holdings include MADISON SQUARE GARDEN SPORTS, GATX CORP, and MUELLER INDUSTRIES INC. The filing reflects positions held as of March 31, 2026 and was filed on May 14, 2026.
- Report Period
- March 31, 2026
- No. of Stocks
- 1007
- Portfolio Value
- $10.2B
Holdings by Sector
Gamco Investors, Inc. Et Al Portfolio Holdings in Q1 2026
926 holdings in the latest reporting period.
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| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| MADISON SQUARE GARDEN SPORTS | MSGS | Communication Services | 1.86% | 587,652 | -25,739 | -4.20% | $188,871,353 |
| GATX CORP | GATX | Industrials | 1.85% | 1,100,973 | -96,664 | -8.07% | $187,980,130 |
| MUELLER INDUSTRIES INC | MLI | Industrials | 1.79% | 1,637,510 | -229,734 | -12.30% | $181,436,108 |
| CRANE CO | CR | Industrials | 1.68% | 998,391 | -66,631 | -6.26% | $170,724,861 |
| NATIONAL FUEL GAS CO | NFG | Energy | 1.27% | 1,369,326 | -76,275 | -5.28% | $128,661,871 |
| BANK OF NEW YORK MELLON CORP | BK | Financial Services | 1.22% | 1,043,081 | -171,767 | -14.14% | $123,740,699 |
| MODINE MANUFACTURING CO | MOD | Consumer Cyclical | 1.18% | 551,403 | -279,376 | -33.63% | $119,494,544 |
| AMERICAN EXPRESS CO | AXP | Financial Services | 1.17% | 393,708 | -28,513 | -6.75% | $119,088,796 |
| AMETEK INC | AME | Industrials | 1.16% | 548,597 | -58,262 | -9.60% | $117,597,253 |
| WATTS WATER TECHNOLOGIES-A | WTS | Industrials | 1.16% | 404,093 | -21,761 | -5.11% | $117,304,157 |
| TEXTRON INC | TXT | Industrials | 1.11% | 1,292,180 | -88,642 | -6.42% | $113,143,281 |
| ATLANTA BRAVES HLDS A IN-A | BATRA | Communication Services | 1.01% | 2,173,206 | -57,156 | -2.56% | $102,466,663 |
| REPUBLIC SERVICES INC | RSG | Industrials | 0.97% | 450,940 | -21,280 | -4.51% | $98,764,879 |
| HERC HOLDINGS INC | HRI | Industrials | 0.95% | 973,141 | -93,581 | -8.77% | $96,876,187 |
| SONY GROUP CORP - SP ADR | SONY | Technology | 0.94% | 4,589,084 | -385,948 | -7.76% | $94,994,039 |
| SPHERE ENTERTAINMENT CO | SPHR | Communication Services | 0.92% | 794,755 | -64,132 | -7.47% | $93,304,237 |
| CURTISS-WRIGHT CORP | CW | Industrials | 0.84% | 125,447 | -4,560 | -3.51% | $85,444,461 |
| RYMAN HOSPITALITY PROPERTIES | RHP | Real Estate | 0.84% | 925,191 | -40,728 | -4.22% | $85,367,374 |
| CNH INDUSTRIAL NV | CNH | Other | 0.81% | 7,472,143 | -285,007 | -3.67% | $82,193,573 |
| FLOWSERVE CORP | FLS | Industrials | 0.77% | 1,066,118 | -191,318 | -15.21% | $78,370,334 |
| ENPRO INC | NPO | Industrials | 0.76% | 307,277 | -24,747 | -7.45% | $77,018,980 |
| MYERS INDUSTRIES INC | MYE | Consumer Cyclical | 0.72% | 3,429,720 | -69,636 | -1.99% | $72,641,470 |
| ROLLINS INC | ROL | Consumer Cyclical | 0.69% | 1,321,307 | -61,513 | -4.45% | $70,570,980 |
| MUELLER WATER PRODUCTS INC-A | MWA | Industrials | 0.69% | 2,549,467 | -16,609 | -0.65% | $70,084,848 |
| RUSH ENTERPRISES INC - CL B | RUSHB | Consumer Cyclical | 0.68% | 1,065,975 | -7,700 | -0.72% | $68,595,491 |
| SOUTHWEST GAS HOLDINGS INC | SWX | Utilities | 0.67% | 782,818 | -36,468 | -4.45% | $68,026,884 |
| TELESAT CORP | TSAT | Technology | 0.63% | 1,769,149 | -62,544 | -3.41% | $64,043,194 |
| TELEPHONE AND DATA SYSTEMS | TDS | Communication Services | 0.62% | 1,506,011 | -97,015 | -6.05% | $63,403,063 |
| AUTONATION INC | AN | Consumer Cyclical | 0.61% | 317,318 | -11,800 | -3.59% | $61,959,513 |
| GRUPO TELEVISA SA-SPON ADR | TV | Communication Services | 0.59% | 20,740,696 | -156,557 | -0.75% | $60,355,425 |
| ASTEC INDUSTRIES INC | ASTE | Industrials | 0.58% | 1,102,286 | -66,400 | -5.68% | $59,347,078 |
| PENSKE AUTOMOTIVE GROUP INC | PAG | Consumer Cyclical | 0.58% | 394,995 | -1,012 | -0.26% | $59,059,652 |
| STATE STREET CORP | STT | Financial Services | 0.57% | 459,673 | -36,117 | -7.28% | $58,176,215 |
| GRACO INC | GGG | Industrials | 0.57% | 686,806 | -21,789 | -3.07% | $58,138,128 |
| NVIDIA CORP | NVDA | Technology | 0.57% | 331,915 | +24,868 | +8.10% | $57,885,976 |
| CTS CORP | CTS | Technology | 0.56% | 1,198,765 | -36,564 | -2.96% | $57,253,016 |
| ATLANTA BRAVES HLDS C IN-C | BATRK | Communication Services | 0.56% | 1,332,063 | -48,962 | -3.55% | $56,879,090 |
| CHART INDUSTRIES INC | GTLS | Industrials | 0.55% | 271,100 | +50,351 | +22.81% | $56,049,925 |
| WARNER BROS DISCOVERY INC | WBD | Communication Services | 0.54% | 2,001,251 | -766,572 | -27.70% | $54,954,352 |
| DUCOMMUN INC | DCO | Industrials | 0.54% | 449,461 | -67,639 | -13.08% | $54,834,242 |
| ALPHABET INC-CL C | GOOG | Communication Services | 0.53% | 187,859 | -1,895 | -1.00% | $53,889,233 |
| NEWMONT CORP | NEM | Basic Materials | 0.53% | 496,737 | -99,608 | -16.70% | $53,771,780 |
| DEERE & CO | DE | Industrials | 0.53% | 94,924 | -21,379 | -18.38% | $53,470,689 |
| ATI INC | ATI | Industrials | 0.52% | 361,500 | -21,600 | -5.64% | $52,583,790 |
| O'REILLY AUTOMOTIVE INC | ORLY | Consumer Cyclical | 0.51% | 564,231 | -19,557 | -3.35% | $52,084,164 |
| SINCLAIR INC | SBGI | Communication Services | 0.51% | 3,987,344 | -206,167 | -4.92% | $51,596,231 |
| INGLES MARKETS INC-CLASS A | IMKTA | Consumer Defensive | 0.51% | 573,891 | -1,235 | -0.21% | $51,587,062 |
| OIL-DRI CORP OF AMERICA | ODC | Basic Materials | 0.50% | 782,450 | -6,800 | -0.86% | $50,929,671 |
| TREDEGAR CORP | TG | Industrials | 0.48% | 6,096,631 | -206,053 | -3.27% | $48,468,216 |
| JPMORGAN CHASE & CO | JPM | Financial Services | 0.47% | 163,800 | -7,122 | -4.17% | $48,183,402 |
| MICROSOFT CORP | MSFT | Technology | 0.47% | 130,045 | +7,757 | +6.34% | $48,138,920 |
| TENNANT CO | TNC | Industrials | 0.46% | 706,400 | +203,802 | +40.55% | $46,904,960 |
| AZZ INC | AZZ | Industrials | 0.45% | 363,371 | -136,194 | -27.26% | $45,468,613 |
| ISHRS CORE S&P 500 | IVV | Other | 0.44% | 69,048 | -142 | -0.21% | $45,102,802 |
| FREEPORT-MCMORAN INC | FCX | Basic Materials | 0.44% | 757,947 | -189,813 | -20.03% | $44,552,125 |
| ITT INC | ITT | Industrials | 0.44% | 233,562 | -40,022 | -14.63% | $44,500,487 |
| TXNM ENERGY INC | TXNM | Utilities | 0.43% | 755,326 | -18,114 | -2.34% | $44,156,358 |
| HONEYWELL INTERNATIONAL INC | HON | Industrials | 0.43% | 191,952 | -6,950 | -3.49% | $43,386,911 |
| JOHNSON CONTROLS INTERNATION | JCI | Industrials | 0.42% | 329,405 | -42,375 | -11.40% | $43,135,585 |
| GENUINE PARTS CO | GPC | Consumer Cyclical | 0.41% | 397,564 | -21,614 | -5.16% | $42,042,393 |
| ROCKWELL AUTOMATION INC | ROK | Industrials | 0.40% | 113,606 | -58 | -0.05% | $40,770,921 |
| DANA INC | DAN | Consumer Cyclical | 0.40% | 1,211,089 | -1,081,342 | -47.17% | $40,753,145 |
| MONRO INC | MNRO | Consumer Cyclical | 0.40% | 2,517,902 | +964,470 | +62.09% | $40,387,148 |
| BERKSHIRE HATHAWAY INC-CL B | BRK-B | Financial Services | 0.40% | 84,213 | -266 | -0.31% | $40,354,870 |
| STRATTEC SECURITY CORP | STRT | Consumer Cyclical | 0.40% | 514,529 | -55,350 | -9.71% | $40,308,202 |
| CAVCO INDUSTRIES INC | CVCO | Consumer Cyclical | 0.40% | 83,074 | -8,802 | -9.58% | $40,231,907 |
| ADVANCE AUTO PARTS INC | AAP | Consumer Cyclical | 0.39% | 760,222 | +73,565 | +10.71% | $40,101,710 |
| MATTHEWS INTL CORP-CLASS A | MATW | Industrials | 0.39% | 1,537,177 | -16,928 | -1.09% | $39,689,910 |
| XYLEM INC | XYL | Industrials | 0.39% | 327,951 | -21,621 | -6.18% | $39,190,145 |
| ARRAY DIGITAL INFRASTRUCTURE | USM | Communication Services | 0.38% | 844,562 | -119,999 | -12.44% | $38,968,091 |
| WELLS FARGO & CO | WFC | Financial Services | 0.38% | 478,442 | -23,135 | -4.61% | $38,088,768 |
| LENNAR CORP - B SHS | LEN-B | Consumer Cyclical | 0.37% | 449,333 | -16,537 | -3.55% | $37,797,892 |
| AMAZON.COM INC | AMZN | Consumer Cyclical | 0.37% | 179,074 | +9,347 | +5.51% | $37,295,742 |
| LIVE NATION ENTERTAINMENT IN | LYV | Communication Services | 0.37% | 244,416 | -1,120 | -0.46% | $37,275,808 |
| MADISON SQUARE GARDEN ENTERT | MSGE | Consumer Cyclical | 0.36% | 628,302 | -4,694 | -0.74% | $37,013,271 |
| GRIFFON CORP | GFF | Industrials | 0.36% | 506,048 | -6,097 | -1.19% | $36,779,569 |
| FEDERAL SIGNAL CORP | FSS | Industrials | 0.36% | 335,385 | -3,965 | -1.17% | $36,268,534 |
| GORMAN-RUPP CO | GRC | Industrials | 0.36% | 582,470 | -17,050 | -2.84% | $36,188,861 |
| GARRETT MOTION INC | GTX | Consumer Cyclical | 0.35% | 1,952,874 | -92,954 | -4.54% | $35,483,721 |
| MILLICOM INTL CELLULAR S.A. | TIGO | Other | 0.35% | 471,976 | -179,174 | -27.52% | $35,369,881 |
| STANDARD MOTOR PRODS | SMP | Consumer Cyclical | 0.34% | 996,928 | +16,664 | +1.70% | $34,633,286 |
| MOOG INC-CLASS A | MOG-A | Industrials | 0.34% | 118,026 | -2,536 | -2.10% | $34,539,129 |
| ENERGIZER HOLDINGS INC | ENR | Industrials | 0.33% | 2,060,431 | +16,637 | +0.81% | $33,832,270 |
| ALBANY INTL CORP-CL A | AIN | Consumer Cyclical | 0.33% | 644,605 | +429,561 | +199.75% | $33,654,827 |
| KKR & CO INC | KKR | Financial Services | 0.33% | 363,570 | +10,402 | +2.95% | $33,630,225 |
| HEICO CORP | HEI | Industrials | 0.33% | 122,300 | -300 | -0.24% | $33,534,660 |
| TRINITY INDUSTRIES INC | TRN | Industrials | 0.31% | 983,340 | -89,245 | -8.32% | $31,643,881 |
| FOX CORP - CLASS B | FOX | Communication Services | 0.31% | 585,183 | +53,166 | +9.99% | $31,073,218 |
| APPLE INC | AAPL | Technology | 0.30% | 120,827 | +6,915 | +6.07% | $30,664,684 |
| PARK-OHIO HOLDINGS CORP | PKOH | Industrials | 0.29% | 1,236,121 | -36,100 | -2.84% | $29,716,349 |
| IDEX CORP | IEX | Industrials | 0.29% | 156,724 | -14,075 | -8.24% | $29,707,034 |
| ST JOE CO/THE | JOE | Real Estate | 0.29% | 471,510 | -158,000 | -25.10% | $29,610,828 |
| BERKSHIRE HATHAWAY INC-CL A | BRK-A | Financial Services | 0.29% | 41 | - | - | $29,443,740 |
| NATHAN'S FAMOUS INC | NATH | Consumer Cyclical | 0.29% | 291,086 | +18,250 | +6.69% | $29,321,093 |
| META PLATFORMS INC-CLASS A | META | Communication Services | 0.29% | 51,086 | -422 | -0.82% | $29,227,833 |
| WASTE MANAGEMENT INC | WM | Industrials | 0.29% | 126,645 | -7,183 | -5.37% | $29,101,755 |
| GOLDEN ENTERTAINMENT INC | GDEN | Consumer Cyclical | 0.28% | 1,082,262 | -52,200 | -4.60% | $28,885,573 |
| CAESARS ENTERTAINMENT INC | CZR | Consumer Cyclical | 0.28% | 1,083,927 | +16,050 | +1.50% | $28,648,191 |
| GREIF INC-CL A | GEF | Consumer Cyclical | 0.27% | 415,894 | -29,350 | -6.59% | $27,894,011 |
| PNC FINANCIAL SERVICES GROUP | PNC | Financial Services | 0.27% | 133,393 | -12,483 | -8.56% | $27,757,749 |