GAMCO INVESTORS, INC. ET AL

GREENWICH, CT · CIK 807249 · 13F filing filed 2026-08-12

SEC-registered investment adviser since 1978 · corporation

Assets managed$11.7bn
Staff120 · 45 in investment roles
Main clients (by assets)High net worth individuals 40%, Mutual funds and ETFs 38%, Charities 10%
Private funds1 (1 hedge) · $331.0m gross assets
Form ADV · 2026-03-31SEC adviser record

Legal entityGAMCO ASSET MANAGEMENT INC. (US)

$11.1bn reported value +9.7% vs Q1 2026

938positions

14.9%in top 10

41 new 175 added 462 reduced 110 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	MADISON SQUARE GRDN SPRT COR CL A MSGS	MSGS	589,128	$236.7m2.12%	2.12%	Added +1.5k	+1,476 0.2%
2	CRANE COMPANY COMMON STOCK CR	CR	978,953	$218.4m1.96%	1.96%	Reduced -19.4k	-19,438 -1.9%
3	MUELLER INDS INC COM MLI	MLI	1,542,150	$189.6m1.70%	1.70%	Reduced -95.4k	-95,360 -5.8%
4	GATX CORP COM GATX	GATX	1,054,962	$186.9m1.68%	1.68%	Reduced -46.0k	-46,011 -4.2%
5	WATTS WATER TECHNOLOGIES INC CL A WTS	WTS	399,032	$156.2m1.40%	1.40%	Reduced -5.1k	-5,061 -1.2%
6	BANK NEW YORK MELLON CORP COM BNY	BNY	976,858	$141.3m1.27%	1.27%	Reduced -66.2k	-66,223 -6.3%
7	HERC HLDGS INC COM HRI	HRI	976,739	$140.0m1.26%	1.26%	Added +3.6k	+3,598 0.4%
8	SPHERE ENTERTAINMENT CO CL A SPHR	SPHR	765,913	$132.5m1.19%	1.19%	Reduced -28.8k	-28,842 -3.6%
9	AMETEK INC COM AME	AME	544,372	$131.7m1.18%	1.18%	Reduced -4.2k	-4,225 -0.8%
10	AMERICAN EXPRESS CO COM AXP	AXP	388,962	$131.6m1.18%	1.18%	Reduced -4.7k	-4,746 -1.2%
11	MODINE MFG CO COM MOD	MOD	489,969	$130.8m1.17%	1.17%	Reduced -61.4k	-61,434 -11.1%
12	ATLANTA BRAVES HLDGS INC COM SER A BATRA	BATRA	2,144,996	$120.8m1.08%	1.08%	Reduced -28.2k	-28,210 -1.3%
13	MYERS INDS INC COM MYE	MYE	3,374,319	$119.1m1.07%	1.07%	Reduced -55.4k	-55,401 -1.6%
14	TEXTRON INC COM TXT	TXT	1,278,399	$117.3m1.05%	1.05%	Reduced -13.8k	-13,781 -1.1%
15	RYMAN HOSPITALITY PPTYS INC COM RHP	RHP	891,400	$114.6m1.03%	1.03%	Reduced -33.8k	-33,791 -3.6%
16	ENPRO INC COM NPO	NPO	281,677	$106.2m0.95%	0.95%	Reduced -25.6k	-25,600 -8.3%
17	NATIONAL FUEL GAS CO COM NFG	NFG	1,370,347	$105.8m0.95%	0.95%	Added +1.0k	+1,021 0.1%
18	REPUBLIC SVCS INC COM RSG	RSG	446,379	$95.1m0.85%	0.85%	Reduced -4.6k	-4,561 -1.0%
19	CURTISS WRIGHT CORP COM CW	CW	122,132	$92.5m0.83%	0.83%	Reduced -3.3k	-3,315 -2.6%
20	SONY GROUP CORP SPONSORED ADR SONY	SONY	4,498,717	$90.2m0.81%	0.81%	Reduced -90.4k	-90,367 -2.0%
21	TELESAT CORP CL A & CL B SHS TSAT	TSAT	1,723,385	$87.2m0.78%	0.78%	Reduced -45.8k	-45,764 -2.6%
22	CNH INDL N V SHS CNH	CNH	7,506,278	$84.3m0.76%	0.76%	Added +34.1k	+34,135 0.5%
23	RUSH ENTERPRISES INC CL B RUSHB	RUSHB	1,052,375	$80.5m0.72%	0.72%	Reduced -13.6k	-13,600 -1.3%
24	OIL DRI CORP AMER COM ODC	ODC	778,050	$79.5m0.71%	0.71%	Reduced -4.4k	-4,400 -0.6%
25	DUCOMMUN INC DEL COM DCO	DCO	427,832	$79.2m0.71%	0.71%	Reduced -21.6k	-21,629 -4.8%
26	FLOWSERVE CORP COM FLS	FLS	1,050,126	$77.9m0.70%	0.70%	Reduced -16.0k	-15,992 -1.5%
27	STATE STR CORP COM STT	STT	451,003	$76.5m0.69%	0.69%	Reduced -8.7k	-8,670 -1.9%
28	CTS CORP COM CTS	CTS	1,170,496	$76.3m0.68%	0.68%	Reduced -28.3k	-28,269 -2.4%
29	ALPHABET INC CAP STK CL C GOOG	GOOG	203,471	$71.9m0.65%	0.65%	Added +15.6k	+15,612 8.3%
30	PENSKE AUTOMOTIVE GRP INC COM PAG	PAG	394,387	$70.6m0.63%	0.63%	Reduced -608	-608 -0.1%
31	ATI INC COM ATI	ATI	358,000	$70.6m0.63%	0.63%	Reduced -3.5k	-3,500 -1.0%
32	NVIDIA CORPORATION COM NVDA	NVDA	347,468	$69.5m0.62%	0.62%	Added +15.6k	+15,553 4.7%
33	SOUTHWEST GAS HLDGS INC COM SWX	SWX	764,194	$67.8m0.61%	0.61%	Reduced -18.6k	-18,624 -2.4%
34	ASTEC INDS INC COM ASTE	ASTE	1,077,885	$66.0m0.59%	0.59%	Reduced -24.4k	-24,401 -2.2%
35	ATLANTA BRAVES HLDGS INC COM SER C BATRK	BATRK	1,268,288	$65.8m0.59%	0.59%	Reduced -63.8k	-63,775 -4.8%
36	MUELLER WTR PRODS INC COM SER A MWA	MWA	2,538,072	$65.6m0.59%	0.59%	Reduced -11.4k	-11,395 -0.5%
37	GARRETT MOTION INC COM GTX	GTX	1,707,035	$61.8m0.55%	0.55%	Reduced -245.8k	-245,839 -12.6%
38	TENNANT CO COM TNC	TNC	701,100	$61.4m0.55%	0.55%	Reduced -5.3k	-5,300 -0.8%
39	DEERE & CO COM DE	DE	93,565	$59.4m0.53%	0.53%	Reduced -1.4k	-1,359 -1.4%
40	AUTONATION INC COM AN	AN	317,018	$58.9m0.53%	0.53%	Reduced -300	-300 -0.1%
41	SINCLAIR INC CL A SBGI	SBGI	3,936,001	$56.1m0.50%	0.50%	Reduced -51.3k	-51,343 -1.3%
42	CHART INDS INC COM GTLS	GTLS	266,881	$55.8m0.50%	0.50%	Reduced -4.2k	-4,219 -1.6%
43	TELEPHONE & DATA SYS INC COM NEW TDS	TDS	1,490,973	$55.2m0.50%	0.50%	Reduced -15.0k	-15,038 -1.0%
44	ROCKWELL AUTOMATION INC COM ROK	ROK	111,389	$55.1m0.49%	0.49%	Reduced -2.2k	-2,217 -1.9%
45	GRUPO TELEVISA S A B SPON ADR REP ORD TV	TV	20,291,578	$55.0m0.49%	0.49%	Reduced -449.1k	-449,118 -2.2%
46	ROLLINS INC COM ROL	ROL	1,310,305	$54.7m0.49%	0.49%	Reduced -11.0k	-11,002 -0.8%
47	MATERION CORP COM MTRN	MTRN	180,940	$53.8m0.48%	0.48%	Reduced -10.3k	-10,300 -5.4%
48	JPMORGAN CHASE & CO COM JPM	JPM	162,491	$53.2m0.48%	0.48%	Reduced -1.3k	-1,309 -0.8%
49	GENUINE PARTS CO COM GPC	GPC	448,830	$53.0m0.48%	0.48%	Added +51.3k	+51,266 12.9%
50	AZZ INC COM AZZ	AZZ	338,991	$52.6m0.47%	0.47%	Reduced -24.4k	-24,380 -6.7%
51	ALBANY INTL CORP CL A AIN	AIN	701,879	$52.3m0.47%	0.47%	Added +57.3k	+57,274 8.9%
52	GORMAN RUPP CO COM GRC	GRC	567,470	$52.1m0.47%	0.47%	Reduced -15.0k	-15,000 -2.6%
53	GRACO INC COM GGG	GGG	682,974	$51.6m0.46%	0.46%	Reduced -3.8k	-3,832 -0.6%
54	CAVCO INDS INC DEL COM CVCO	CVCO	79,844	$49.1m0.44%	0.44%	Reduced -3.2k	-3,230 -3.9%
55	ITT INC COM ITT	ITT	248,007	$49.0m0.44%	0.44%	Added +14.4k	+14,445 6.2%
56	MADISON SQUARE GARDEN ENTMT COM CL A MSGE	MSGE	605,197	$49.0m0.44%	0.44%	Reduced -23.1k	-23,105 -3.7%
57	GRIFFON CORP COM GFF	GFF	500,440	$48.8m0.44%	0.44%	Reduced -5.6k	-5,608 -1.1%
58	INGLES MKTS INC CL A IMKTA	IMKTA	548,931	$48.6m0.44%	0.44%	Reduced -25.0k	-24,960 -4.3%
59	MOOG INC CL A MOG.A	MOG.A	114,451	$48.5m0.44%	0.44%	Reduced -3.6k	-3,575 -3.0%
60	TREDEGAR CORP COM TG	TG	5,983,144	$47.6m0.43%	0.43%	Reduced -113.5k	-113,487 -1.9%
61	JOHNSON CTLS INTL PLC SHS JCI	JCI	322,740	$47.2m0.42%	0.42%	Reduced -6.7k	-6,665 -2.0%
62	PARK-OHIO HLDGS CORP COM PKOH	PKOH	1,225,526	$47.1m0.42%	0.42%	Reduced -10.6k	-10,595 -0.9%
63	ADVANCE AUTO PARTS INC COM AAP	AAP	756,022	$47.0m0.42%	0.42%	Reduced -4.2k	-4,200 -0.6%
64	MONRO INC COM MNRO	MNRO	2,740,858	$46.9m0.42%	0.42%	Added +223.0k	+222,956 8.8%
65	NEWMONT CORP COM NEM	NEM	489,778	$45.7m0.41%	0.41%	Reduced -7.0k	-6,959 -1.4%
66	OREILLY AUTOMOTIVE INC COM ORLY	ORLY	486,239	$44.8m0.40%	0.40%	Reduced -78.0k	-77,992 -13.8%
67	LIVE NATION ENTERTAINMENT IN COM LYV	LYV	244,416	$44.8m0.40%	0.40%	Unchanged
68	HEICO CORP NEW COM HEI	HEI	122,300	$43.6m0.39%	0.39%	Unchanged
69	FREEPORT-MCMORAN INC CL B FCX	FCX	692,189	$43.5m0.39%	0.39%	Reduced -65.8k	-65,758 -8.7%
70	ENERGIZER HLDGS INC NEW COM ENR	ENR	2,027,726	$43.5m0.39%	0.39%	Reduced -32.7k	-32,705 -1.6%
71	ANTERIX INC COM ATEX	ATEX	415,520	$42.8m0.38%	0.38%	Reduced -10.3k	-10,300 -2.4%
72	INNOVEX INTERNATIONAL INC COM INVX	INVX	1,709,798	$42.4m0.38%	0.38%	Reduced -24.9k	-24,895 -1.4%
73	TXNM ENERGY INC COM TXNM	TXNM	746,544	$42.4m0.38%	0.38%	Reduced -8.8k	-8,782 -1.2%
74	BERKSHIRE HATHAWAY INC DEL CL B NEW BRK.B	BRK.B	83,005	$41.5m0.37%	0.37%	Reduced -1.2k	-1,208 -1.4%
75	STRATTEC SEC CORP COM STRT	STRT	506,879	$41.3m0.37%	0.37%	Reduced -7.7k	-7,650 -1.5%
76	VERSANT MEDIA GROUP INC COM CL A VSNT	VSNT	1,135,463	$40.9m0.37%	0.37%	Added +24.1k	+24,097 2.2%
77	MATTHEWS INTL CORP CL A MATW	MATW	1,511,330	$40.7m0.37%	0.37%	Reduced -25.8k	-25,847 -1.7%
78	FEDERAL SIGNAL CORP COM FSS	FSS	316,285	$40.6m0.36%	0.36%	Reduced -19.1k	-19,100 -5.7%
79	FOSTER L B CO COM FSTR	FSTR	885,439	$40.0m0.36%	0.36%	Reduced -16.0k	-16,000 -1.8%
80	CORNING INC COM GLW	GLW	156,156	$39.9m0.36%	0.36%	Added +318	+318 0.2%
81	LENNAR CORP CL B LEN.B	LEN.B	449,362	$39.9m0.36%	0.36%	Added +29	+29 0.0%
82	MILLICOM INTL CELLULAR S A COM STK TIGO	TIGO	439,026	$39.8m0.36%	0.36%	Reduced -33.0k	-32,950 -7.0%
83	MICROSOFT CORP COM MSFT	MSFT	106,101	$39.6m0.36%	0.36%	Reduced -23.9k	-23,944 -18.4%
84	WELLS FARGO CO NEW COM WFC	WFC	473,057	$39.1m0.35%	0.35%	Reduced -5.4k	-5,385 -1.1%
85	STANDARD MTR PRODS INC COM SMP	SMP	979,834	$38.2m0.34%	0.34%	Reduced -17.1k	-17,094 -1.7%
86	XYLEM INC COM XYL	XYL	322,043	$38.1m0.34%	0.34%	Reduced -5.9k	-5,908 -1.8%
87	TWIN DISC INC COM TWIN	TWIN	1,629,936	$37.8m0.34%	0.34%	Reduced -23.2k	-23,200 -1.4%
88	SENSIENT TECHNOLOGIES CORP COM SXT	SXT	296,891	$36.6m0.33%	0.33%	Reduced -12.1k	-12,145 -3.9%
89	UNITED RENTALS INC COM URI	URI	31,521	$35.7m0.32%	0.32%	Unchanged
90	IDEX CORP COM IEX	IEX	155,722	$35.3m0.32%	0.32%	Reduced -1.0k	-1,002 -0.6%
91	TEXAS INSTRS INC COM TXN	TXN	116,489	$34.7m0.31%	0.31%	Added +11.5k	+11,507 11.0%
92	WARNER BROS DISCOVERY INC COM SER A WBD	WBD	1,294,958	$34.5m0.31%	0.31%	Reduced -706.3k	-706,293 -35.3%
93	ROGERS COMMUNICATIONS INC CL B RCI	RCI	1,041,276	$33.8m0.30%	0.30%	Added +482.7k	+482,665 86.4%
94	APPLE INC COM AAPL	AAPL	116,796	$33.8m0.30%	0.30%	Reduced -4.0k	-4,031 -3.3%
95	TRINITY INDS INC COM TRN	TRN	970,940	$33.6m0.30%	0.30%	Reduced -12.4k	-12,400 -1.3%
96	FRANKLIN ELEC INC COM FELE	FELE	312,491	$33.5m0.30%	0.30%	Added +55.9k	+55,867 21.8%
97	VALMONT INDS INC COM VMI	VMI	57,560	$33.2m0.30%	0.30%	Reduced -430	-430 -0.7%
98	ELI LILLY & CO COM LLY	LLY	27,377	$32.8m0.29%	0.29%	Added +1.0k	+1,038 3.9%
99	CAESARS ENTERTAINMENT INC NE COM CZR	CZR	1,066,575	$32.2m0.29%	0.29%	Reduced -17.4k	-17,352 -1.6%
100	AAR CORP COM AIR	AIR	222,856	$31.9m0.29%	0.29%	Reduced -4.3k	-4,309 -1.9%

Sold out since Q1 2026

Security	Ticker	Shares held before	Value then
HONEYWELL INTL INC		95,976	$43.4m96.0k shares
GOLDEN ENTMT INC GDEN	GDEN	1,082,262	$28.9m1.1m shares
MASIMO CORP MASI	MASI	92,000	$16.4m92.0k shares
FLUSHING FINL CORP		844,450	$13.0m844.5k shares
CALAVO GROWERS INC		479,000	$12.4m479.0k shares
VANGUARD INDEX FDS VB	VB	33,330	$8.7m33.3k shares
VANGUARD WORLD FD VFH	VFH	50,549	$6.1m50.5k shares
DUPONT DE NEMOURS INC DWDP	DWDP	40,835	$5.6m40.8k shares
HOST HOTELS & RESORTS INC HST	HST	251,701	$4.8m251.7k shares
VANGUARD INTL EQUITY INDEX F VWO	VWO	73,859	$4.0m73.9k shares
AIR LEASE CORP AL	AL	59,071	$3.8m59.1k shares
SEALED AIR CORP NEW		90,400	$3.8m90.4k shares
MARINE PRODS CORP MPX	MPX	508,571	$3.7m508.6k shares
ISHARES TR REZ	REZ	42,458	$3.5m42.5k shares
INTUIT INTU	INTU	7,615	$3.3m7.6k shares
VANGUARD INDEX FDS VO	VO	43,436	$3.1m43.4k shares
SPDR SER TR MDYG	MDYG	31,343	$3.0m31.3k shares
TRI POINTE HOMES INC TPH	TPH	49,369	$2.3m49.4k shares
VANGUARD SCOTTSDALE FDS VONG	VONG	18,301	$2.0m18.3k shares
SUNOPTA INC STKL	STKL	302,000	$2.0m302.0k shares
AON PLC AON	AON	5,939	$1.9m5.9k shares
QUALCOMM INC QCOM	QCOM	14,832	$1.9m14.8k shares
KENNEDY-WILSON HOLDINGS INC KW	KW	135,000	$1.5m135.0k shares
EBAY INC. EBAY	EBAY	15,115	$1.4m15.1k shares
VANGUARD INDEX FDS VOO	VOO	2,085	$1.2m2.1k shares

Stakes above 5%

Companies where this manager has reported owning more than 5% of a class of shares, on Schedule 13D (may seek influence) or 13G (passive): its latest filing for each, from 19 Dec 2024 on.

Company	Ticker	Stake	Change	Schedule	Last filed
GABELLI GLOBAL SMALL & MID C GGZ · 13D · filed 2026-03-16	GGZ	34.8%≈ $43.6m	+1.6 pts	13D	2026-03-16
GABELLI HLTHCARE & WELLNESS GRX · 13D · filed 2025-12-29	GRX	33.9%	-6.6 pts	13D	2025-12-29
GDL FD GDL · 13D · filed 2026-03-16	GDL	25.5%≈ $23.7m	+0.6 pts	13D	2026-03-16
ATLANTA BRAVES HLDGS INC BATRA · 13D · filed 2026-09-02	BATRA	19.5%≈ $113.1m		13D	2026-09-02
TREDEGAR CORP TG · 13D · filed 2026-08-24	TG	16.6%≈ $46.1m	-1.0 pts	13D	2026-08-24
STRATTEC SEC CORP STRT · 13D · filed 2026-08-31	STRT	12.8%≈ $41.6m	-2.9 pts	13D	2026-08-31
AMPCO-PITTSBURG CORP AP · 13D · filed 2025-08-04	AP	12.0%		13D	2025-08-04
TELESAT CORP TSAT · 13D · filed 2026-04-02	TSAT	11.6%≈ $86.7m	-0.7 pts	13D	2026-04-02
LGL GROUP INC LGL · 13D · filed 2026-07-20	LGL	10.3%≈ $8.9m		13D	2026-07-20
ELLSWORTH GROWTH & INCOME FD ECF · 13D · filed 2025-07-01	ECF	9.1%		13D	2025-07-01
MYERS INDS INC MYE · 13D · filed 2026-08-03	MYE	8.8%≈ $117.3m		13D	2026-08-03
PARK-OHIO HLDGS CORP PKOH · 13D · filed 2025-11-07	PKOH	8.5%≈ $46.9m		13D	2025-11-07
MONRO INC MNRO · 13D · filed 2026-04-27	MNRO	8.3%≈ $42.8m	+0.7 pts	13D	2026-04-27
EASTERN CO EML · 13D · filed 2025-01-22	EML	8.1%≈ $14.0m		13D	2025-01-22
SINCLAIR BROADCAST GROUP INC SBGI · 13D · filed 2026-04-02	SBGI	8.0%	-1.0 pts	13D	2026-04-02
OIL DRI CORP AMER ODC · 13D · filed 2025-06-27	ODC	7.7%≈ $81.2m		13D	2025-06-27
BEASLEY BROADCAST GROUP INC 13D · filed 2025-01-07		6.6%		13D	2025-01-07
SURO CAPITAL CORP NSLR · 13D · filed 2026-09-16	NSLR	6.1%≈ $20.2m	+1.1 pts	13D	2026-09-16
RUSH ENTERPRISES INC RUSHB · 13D · filed 2025-04-10	RUSHB	6.1%≈ $82.8m		13D	2025-04-10
HYSTER-YALE INC HY · 13D · filed 2025-11-06	HY	5.7%≈ $28.7m		13D	2025-11-06
BIGLARI HLDGS INC BH.A · 13D · filed 2025-10-21	BH.A	5.7%≈ $25.0m		13D	2025-10-21
BEASLEY BROADCAST GROUP INC BBGI · 13D · filed 2026-10-02	BBGI	5.2%≈ $1.7m	-0.5 pts	13D	2026-10-02