GAMCO Investors, Inc.
Institutional investor · Portfolio as of Q2 2026
Top Holdings938 positions
 MADISON SQUARE GARDEN SPORTS CORP | 589,128 | $236.7M | 2.1% | $197.05 | +101.02%as of Oct 16 | 30 qtrssince 2019-Q1 | Increased 53 |
 Crane Company | 978,953 | $218.4M | 2.0% | $87.50 | +139.28% | 13 qtrssince 2023-Q2 | Decreased 0 |
 Mueller Industries, Inc. | 1.5M | $189.6M | 1.7% | $7.05 | +680.60% | 30 qtrssince 2019-Q1 | Decreased 0 |
 GATX Corporation | 1.1M | $186.9M | 1.7% | $65.84 | +184.36% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Watts Water Technologies, Inc. | 399,032 | $156.2M | 1.4% | $76.03 | +372.58% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Bank of New York Mellon Corp/The | 976,858 | $141.3M | 1.3% | $40.75 | +270.93% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Herc Holdings Inc. | 976,739 | $140M | 1.3% | $37.25 | +341.83% | 30 qtrssince 2019-Q1 | Increased 48 |
 Sphere Entertainment Co. | 765,913 | $132.5M | 1.2% | — | — | 25 qtrssince 2020-Q2 | Decreased 0 |
 AMETEK, Inc. | 544,372 | $131.7M | 1.2% | $78.97 | +201.78% | 30 qtrssince 2019-Q1 | Decreased 0 |
 American Express Company | 388,962 | $131.6M | 1.2% | $98.79 | +227.44% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Modine Manufacturing Company | 489,969 | $130.8M | 1.2% | $11.07 | +830.71% | 30 qtrssince 2019-Q1 | Decreased 0 |
BA Atlanta Braves Holdings, Inc. | 2.1M | $120.8M | 1.1% | $39.21 | +46.47% | 12 qtrssince 2023-Q3 | Decreased 0 |
 Myers Industries, Inc. | 3.4M | $119.1M | 1.1% | $13.67 | +104.55% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Textron Inc. | 1.3M | $117.3M | 1.1% | $49.15 | +76.63% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Ryman Hospitality Properties, Inc. | 891,400 | $114.6M | 1.0% | $65.55 | +111.35% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Enpro Inc. | 281,677 | $106.2M | 1.0% | $56.66 | +385.12% | 30 qtrssince 2019-Q1 | Decreased 0 |
 National Fuel Gas Company | 1.4M | $105.8M | 0.9% | $50.28 | +48.49% | 30 qtrssince 2019-Q1 | Increased 42 |
 Republic Services, Inc. | 446,379 | $95.1M | 0.9% | $72.87 | +239.83% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Curtiss-Wright Corporation | 122,132 | $92.5M | 0.8% | $109.77 | +335.38% | 30 qtrssince 2019-Q1 | Decreased 0 |
 Sony Group Corporation | 4.5M | $90.2M | 0.8% | $8.15 | +227.65% | 30 qtrssince 2019-Q1 | Decreased 0 |
| Quarter | Reported value in US dollars | Reported value change |
|---|---|---|
| 2025-Q1 | $9,084,204,261 | -4.87547113366% |
| 2025-Q2 | $10,122,302,843 | 11.4275125501% |
| 2025-Q3 | $10,306,922,199 | 1.82388690463% |
| 2025-Q4 | $10,411,199,146 | 1.01171761062% |
| 2026-Q1 | $10,155,808,033 | -2.45304224248% |
| 2026-Q2 | $11,145,091,361 | 9.74105974419% |
GAMCO Investors, Inc. manages $11.1B across 938 positions as of Q2 2026. Top holdings: MSGS (2.1%), CR (2.0%), MLI (1.7%). Fund DNA: Balanced Allocator. HoldingsIntel Score: 2/5.0.
Active quarter - 41 new positions, 110 exits, 175 increased. Top move: MSGS (INCREASED, conviction 53). Portfolio: $11.1B across 938 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
Best and worst performing positions by estimated return
Top Winners
Top Losers
Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
Similar Funds
Funds with similar investing DNA
Explore More
Accumulation Streaks
Positions with 2+ consecutive quarters of increases - persistent directional conviction.
Continue exploring
Famous Investors' Portfolios
What the most-followed managers hold, and what they bought and sold each quarter.
- Warren Buffett (Chairman Emeritus)Berkshire Hathaway
- Leopold AschenbrennerSituational Awareness
- Michael BurryScion Asset Management
- Cathie WoodARK Invest
- Bill AckmanPershing Square
- Stanley DruckenmillerDuquesne Family Office
- David TepperAppaloosa
- Ray Dalio (Founder)Bridgewater Associates
- Li LuHimalaya Capital
- Carl IcahnCarl C. Icahn
- Brad GerstnerAltimeter Capital
- Seth KlarmanThe Baupost Group
- Howard Marks (Co‑founder)Oaktree Capital Management
- Ken GriffinCitadel
- Paul Tudor JonesTudor Investment Corp
- George Soros (Founder)Soros Fund Management
- Steve CohenPoint72
- Terry SmithFundsmith
- Ken Fisher (Founder)Fisher Investments
Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer
Verify source filings on SEC EDGAR