Mplx shares owned by Group One Trading
Quarter-by-quarter ownership of Mplx shares owned by Group One Trading
from 13F filings
Historical chart of Group One Trading investment in Mplx
Tip: Access up to 7 years of quarterly data
All positions including Mplx held by Group One Trading consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Mplx by Group One Trading
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $30M | 601k | 49.95 |
| 2025-06-30 | $24M | 460k | 51.51 |
| 2025-03-31 | $40M | 753k | 53.52 |
| 2024-12-31 | $47M | 978k | 47.86 |
| 2024-09-30 | $30M | 677k | 44.46 |
| 2024-06-30 | $9.3M | 217k | 42.59 |
| 2024-03-31 | $14M | 339k | 41.56 |
| 2023-09-30 | $13M | 369k | 35.57 |
| 2023-06-30 | $10M | 294k | 33.94 |
| 2023-03-31 | $9.3M | 271k | 34.45 |
| 2022-12-31 | $17M | 523k | 32.84 |
| 2022-09-30 | $10M | 338k | 30.01 |
| 2022-06-30 | $11M | 392k | 29.15 |
| 2022-03-31 | $8.9M | 269k | 33.18 |
| 2021-12-31 | $4.1M | 138k | 29.59 |
| 2021-09-30 | $7.1M | 250k | 28.47 |
| 2021-06-30 | $4.3M | 146k | 29.61 |
| 2021-03-31 | $8.6M | 335k | 25.63 |
| 2020-12-31 | $8.8M | 408k | 21.65 |
| 2020-09-30 | $5.1M | 324k | 15.74 |
| 2020-06-30 | $5.5M | 317k | 17.28 |
| 2020-03-31 | $4.9M | 423k | 11.62 |
| 2019-12-31 | $3.9M | 154k | 25.46 |
| 2019-09-30 | $4.4M | 156k | 28.01 |
| 2019-06-30 | $8.6M | 268k | 32.19 |
| 2019-03-31 | $895k | 27k | 32.90 |
| 2018-12-31 | $1.8M | 61k | 30.30 |
| 2018-09-30 | $409k | 12k | 34.66 |
| 2018-06-30 | $6.3M | 183k | 34.14 |
| 2018-03-31 | $1.6M | 48k | 33.03 |
| 2017-12-31 | $624k | 18k | 35.45 |
| 2017-09-30 | $1.1M | 32k | 35.02 |
| 2017-06-30 | $625k | 19k | 33.42 |
| 2017-03-31 | $1.3M | 36k | 36.08 |
| 2016-12-31 | $6.4M | 185k | 34.62 |
| 2016-09-30 | $4.6M | 136k | 33.86 |
| 2016-06-30 | $1.2M | 37k | 33.63 |
| 2016-03-31 | $1.3M | 44k | 29.68 |
| 2015-12-31 | $4.3M | 109k | 39.33 |
| 2015-09-30 | $187k | 4.9k | 38.16 |
| 2013-09-30 | $15k | 400 | 37.50 |
| 2013-06-30 | $48k | 1.3k | 36.92 |