Mario Gabelli

GAMCO Investors

Mario Joseph Gabelli is an influential American stock investor and the founder, chairman, and CEO of GAMCO Investors, an investment firm based in Rye, New York. With a career spanning several decades, Gabelli is known for his value investing philosophy and his focus on fundamental analysis. He has accumulated significant wealth through his successful investment strategies, earning over $750 million in compensation from his firm. GAMCO Investors, formerly Gabelli Asset Management Company, provides investment advice and brokerage services to mutual funds, institutional, and select investors. The firm emphasizes a value-oriented approach, seeking to identify undervalued companies with strong growth potential. Gabelli's investment strategy often involves deep analysis of financial statements and market conditions to uncover hidden opportunities. The disclosed trading record for Mario Gabelli through GAMCO Investors reveals a total of 600 disclosures, with notable recent activity including position reductions and exits. The latest filing on May 14, 2026, showed a significant trim in holdings, particularly with Herc Holdings Inc (HRI), where a value of approximately $61.4 million was reduced. The firm has engaged in numerous transactions across various sectors, with a particular focus on Industrials and Financial Services.

Latest Holdings

HoldingReported ValueWeightSharesLast PriceEst. ValueReturn
CoreWeave, Inc. Class A Common StockCRWV · Q1 2026$3M0%40.6k$79.58$3M+2.72%
36246K10336246K103 · Q1 2026$3M0%346k------
7.5513E+1057.5513E+105 · Q1 2026$3M0%16.2k------
Cracker Barrel Old Country Store IncCBRL · Q1 2026$3M0%111k$52.65$6M+87.3%
922908629922908629 · Q1 2026$3M0%10.9k------
Resolute Holdings Management, Inc.RHLD · Q1 2026$3M0%19.2k$133.46$3M-17.8%
ICU Medical, Inc. - Common StockICUI · Q1 2026$3M0%23.9k$157.44$4M+21.9%
PROG Holdings, Inc.PRG · Q1 2026$3M0%107.6k$47.53$5M+65.7%
890516107890516107 · Q1 2026$3M0%72.2k------
State Street Technology Select Sector SPDR ETFXLK · Q1 2026$3M0%23.1k$178.38$4M+34.2%
State Street SPDR S&P 400 Mid Cap Growth ETFMDYG · Q1 2026$3M0%31.3k$107.34$3M+11.9%
U-Haul Holding CompanyUHALB · Q1 2026$3M0%66.7k$53.06$4M+18.8%
Palo Alto Networks IncPANW · Q1 2026$3M0%18.5k$342.15$6M+113.4%
TechnipFMC plcFTI · Q1 2026$3M0%43k$76.02$3M+9.97%
American Outdoor Brands, Inc.AOUT · Q1 2026$3M0%314.8k$13.59$4M+45.5%
Schwab (Charles) CorpSCHW · Q1 2026$3M0%30.7k$101.95$3M+8.48%
OceanFirst Financial CorpOCFC · Q1 2026$3M0%159k$20.25$3M+12.3%
The Sherwin-Williams Co (2)SHW · Q1 2026$3M0%8.9k$327.67$3M+2.22%
Rush Enterprises, Inc.RUSHA · Q1 2026$3M0%42.2k$76.37$3M+15.5%
ServiceNow, Inc. Common StockNOW · Q1 2026$3M0%26.6k$104.01$3M-0.52%
NEWS CORPNWS · Q1 2026$3M0%97k$32.54$3M+14.1%
29446Y50229446Y502 · Q1 2026$3M0%186.9k------
Ingredion Incorporated Common StockINGR · Q1 2026$3M0%23.6k$101.99$2M-9.47%
General Motors CoGM · Q1 2026$3M0%35.6k$76.11$3M+2.15%
SuRo Capital Corp.SSSS · Q1 2026$3M0%244.5k$11.46$3M+7%
Hertz Global Holdings, Inc.HTZ · Q1 2026$3M0%564.5k$1.85$1M-59.9%
Innovative Aerosystems, Inc.ISSC · Q1 2026$3M0%126.5k$18.85$2M-8.18%
Hawaiian Electric Industries, Inc.HE · Q1 2026$3M0%174.5k$13.76$2M-7.28%
Cigna Corp (2)CI · Q1 2026$3M0%9.6k$284.53$3M+6.67%
CME Group IncCME · Q1 2026$3M0%8.7k$246.12$2M-16.7%
Phillips 66PSX · Q1 2026$3M0%14k$209.07$3M+14.8%
DigitalBridge Group, Inc.0YY7.L · Q1 2026$3M0%165k------
The goodyear Tire & Rubber Company (gT)GT · Q1 2026$3M0%381.7k$7.10$3M+7.09%
Gold Fields LimitedGFI · Q1 2026$3M0%55.5k$32.28$2M-28.9%
Viatris Inc.VTRS · Q1 2026$3M0%185.3k$16.95$3M+25.4%
Amentum Holdings, Inc. Common StockAMTM · Q1 2026$2M0%95.3k$20.77$2M-20.4%
iShares Select Dividend ETFDVY · Q1 2026$2M0%16.3k$162.47$3M+7.31%
Franklin Resources IncBEN · Q1 2026$2M0%101.9k$33.33$3M+41.1%
Essential Utilities, Inc. Common StockWTRG · Q1 2026$2M0%59.1k$39.47$2M-1.99%
iShares Russell 1000 Value ETF (1)IWD · Q1 2026$2M0%11k$249.46$3M+16.8%
Entegris IncENTG · Q1 2026$2M0%20k$137.84$3M+17.6%
Kyndryl Holdings, Inc.KD · Q1 2026$2M0%178.2k$12.02$2M-8.38%
Abbott LaboratoriesABT · Q1 2026$2M0%22.6k$99.68$2M-2.91%
Orthofix Medical Inc.OFIX · Q1 2026$2M0%201.8k$11.58$2M+0.96%
Tri Pointe Homes IncTPH · Q1 2026$2M0%49.4k$46.95$2M+0.47%
H00501108H00501108 · Q1 2026$2M0%232k------
Fluor CorpFLR · Q1 2026$2M0%48.3k$49.51$2M+6.13%
Thermo Fisher Scientific IncTMO · Q1 2026$2M0%4.5k$523.46$2M+6.5%
Portland General Electric CoPOR · Q1 2026$2M0%42.2k$52.82$2M+0.09%
DENTSPLY SIRONA Inc.XRAY · Q1 2026$2M0%191.7k$12.72$2M+9.66%
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