GAMCO INVESTORS, INC. ET AL
Top Portfolio Positions
884 positions ·
$9,466,125,272 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio |
|---|---|---|---|---|
| MSGS |
Madison Square Garden Sports Corp.
Communication Services
|
587,652 | $188,871,352 | 2.00% |
| GATX |
Gatx Corp
Industrials
|
1,100,973 | $187,980,130 | 1.99% |
| MLI |
Mueller Industries Inc
Industrials
|
1,637,510 | $181,436,108 | 1.92% |
| CR |
Crane Co
Industrials
|
998,391 | $170,724,861 | 1.80% |
| NFG |
National Fuel Gas Co
Energy
|
1,369,326 | $128,661,870 | 1.36% |
| BK |
Bank of New York Mellon Corp
Financial Services
|
1,043,081 | $123,740,699 | 1.31% |
| MOD |
Modine Manufacturing Co
Consumer Cyclical
|
551,403 | $119,494,544 | 1.26% |
| AXP |
American Express Co
Financial Services
|
393,708 | $119,088,795 | 1.26% |
| AME |
Ametek Inc/
Industrials
|
548,597 | $117,597,252 | 1.24% |
| WTS |
Watts Water Technologies Inc
Industrials
|
404,093 | $117,304,156 | 1.24% |
Portfolio Trend
Holdings in ISSC
Shares Held
Position Value (USD)
25 of 25 shown
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,597,045 | 126,500 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $2,395,910 | 126,500 | Shares | Sole | 2026-02-05 | |
| 2025-09-30 | $1,604,965 | 128,500 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $1,762,760 | 127,000 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $773,670 | 123,000 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,050,420 | 123,000 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $841,080 | 129,000 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $761,124 | 126,854 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $884,651 | 120,854 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $1,030,884 | 120,854 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $918,490 | 120,854 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $866,523 | 120,854 | Shares | Sole | 2023-08-15 | |
| 2023-03-31 | $789,050 | 107,500 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $883,650 | 107,500 | Shares | Sole | 2023-02-15 | |
| 2022-09-30 | $927,725 | 107,500 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $774,000 | 107,500 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $866,450 | 107,500 | Shares | Sole | 2022-05-18 | |
| 2021-12-31 | $705,200 | 107,500 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $746,991 | 106,409 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $667,184 | 106,409 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $672,504 | 106,409 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $693,786 | 106,409 | Shares | Sole | 2021-02-05 | |
| 2020-09-30 | $727,837 | 106,409 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $532,045 | 106,409 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $339,444 | 106,409 | Shares | Sole | 2020-05-14 | |
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