Orion Engineered Carbons shares owned by Citadel Advisors
Quarter-by-quarter ownership of Orion Engineered Carbons (OEC) shares owned by Citadel Advisors
from 13F filings
Historical chart of Citadel Advisors investment in Orion Engineered Carbons
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Quarterly reported holdings in Orion Engineered Carbons by Citadel Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $3.7M | 492k | 7.58 |
| 2025-06-30 | $3.8M | 365k | 10.49 |
| 2025-03-31 | $4.5M | 344k | 12.93 |
| 2024-12-31 | $5.1M | 324k | 15.79 |
| 2024-09-30 | $4.3M | 242k | 17.81 |
| 2024-06-30 | $2.1M | 98k | 21.94 |
| 2024-03-31 | $859k | 37k | 23.52 |
| 2023-12-31 | $2.7M | 97k | 27.73 |
| 2023-09-30 | $2.6M | 120k | 21.28 |
| 2023-06-30 | $6.2M | 291k | 21.22 |
| 2023-03-31 | $6.5M | 249k | 26.09 |
| 2022-12-31 | $4.6M | 256k | 17.81 |
| 2022-06-30 | $8.1M | 520k | 15.53 |
| 2022-03-31 | $2.4M | 152k | 15.97 |
| 2021-12-31 | $2.7M | 149k | 18.36 |
| 2021-09-30 | $3.1M | 168k | 18.23 |
| 2021-06-30 | $3.5M | 183k | 19.00 |
| 2021-03-31 | $2.1M | 105k | 19.72 |
| 2020-12-31 | $506k | 30k | 17.14 |
| 2020-09-30 | $180k | 14k | 12.50 |
| 2020-06-30 | $2.7M | 258k | 10.59 |
| 2020-03-31 | $1.2M | 159k | 7.46 |
| 2019-09-30 | $787k | 47k | 16.72 |
| 2019-03-31 | $1.4M | 75k | 18.96 |
| 2018-12-31 | $707k | 28k | 25.26 |
| 2018-09-30 | $3.7M | 117k | 32.10 |
| 2018-06-30 | $271k | 8.8k | 30.80 |
| 2018-03-31 | $3.8M | 140k | 27.11 |
| 2017-12-31 | $7.3M | 285k | 25.63 |
| 2017-09-30 | $8.7M | 387k | 22.45 |
| 2017-06-30 | $12M | 615k | 19.96 |
| 2017-03-31 | $14M | 701k | 20.50 |
| 2016-03-31 | $4.6M | 326k | 14.12 |
| 2015-12-31 | $7.1M | 569k | 12.48 |
| 2015-09-30 | $8.7M | 598k | 14.54 |
| 2015-03-31 | $20M | 1.1M | 18.00 |
| 2014-12-31 | $33M | 2.0M | 16.99 |
| 2014-09-30 | $33M | 1.9M | 17.62 |