Gibraltar Industries shares owned by GAMCO Asset Management
Quarter-by-quarter ownership of Gibraltar Industries (ROCK) shares owned by GAMCO Asset Management
from 13F filings
Historical chart of GAMCO Asset Management investment in Gibraltar Industries
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All positions including Gibraltar Industries held by GAMCO Asset Management consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Gibraltar Industries by GAMCO Asset Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $5.7M | 92k | 62.80 |
| 2025-06-30 | $5.5M | 93k | 59.00 |
| 2025-03-31 | $5.3M | 90k | 58.66 |
| 2024-12-31 | $5.1M | 87k | 58.90 |
| 2024-09-30 | $6.3M | 90k | 69.93 |
| 2024-06-30 | $6.2M | 90k | 68.55 |
| 2024-03-31 | $7.3M | 90k | 80.53 |
| 2023-12-31 | $7.1M | 90k | 78.98 |
| 2023-09-30 | $6.1M | 91k | 67.51 |
| 2023-06-30 | $5.8M | 92k | 62.92 |
| 2023-03-31 | $4.1M | 85k | 48.50 |
| 2022-12-31 | $3.8M | 83k | 45.88 |
| 2022-09-30 | $3.5M | 85k | 40.93 |
| 2022-06-30 | $3.0M | 77k | 38.75 |
| 2022-03-31 | $2.9M | 68k | 42.94 |
| 2021-12-31 | $3.5M | 52k | 66.67 |
| 2021-09-30 | $3.5M | 50k | 69.64 |
| 2021-06-30 | $3.7M | 49k | 76.30 |
| 2021-03-31 | $4.3M | 47k | 91.51 |
| 2020-12-31 | $3.6M | 50k | 71.94 |
| 2020-09-30 | $3.3M | 50k | 65.13 |
| 2020-06-30 | $2.5M | 52k | 48.01 |
| 2018-09-30 | $315k | 6.9k | 45.65 |
| 2018-06-30 | $645k | 17k | 37.50 |
| 2018-03-31 | $582k | 17k | 33.84 |
| 2017-12-31 | $1.1M | 33k | 33.00 |
| 2017-09-30 | $467k | 15k | 31.13 |
| 2017-06-30 | $321k | 9.0k | 35.67 |
| 2017-03-31 | $453k | 11k | 41.18 |
| 2016-12-31 | $458k | 11k | 41.64 |
| 2016-09-30 | $505k | 14k | 37.13 |
| 2016-06-30 | $395k | 13k | 31.60 |
| 2016-03-31 | $409k | 14k | 28.60 |
| 2015-12-31 | $201k | 7.9k | 25.44 |