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Orion Engineered Carbons shares owned by PDT Partners

Quarter-by-quarter ownership of Orion Engineered Carbons (OEC) shares owned by PDT Partners from 13F filings

Historical chart of PDT Partners investment in Orion Engineered Carbons

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All positions including Orion Engineered Carbons held by PDT Partners consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Orion Engineered Carbons by PDT Partners

Quarter filed Position value Share count Share price at filing
2026-06-30 $477k 72k 6.63
2024-06-30 $808k 37k 21.94
2023-09-30 $973k 46k 21.28
2023-06-30 $970k 46k 21.22
2018-03-31 $5.5M 203k 27.10
2017-12-31 $3.8M 149k 25.60
2017-09-30 $2.8M 126k 22.45
2017-06-30 $738k 37k 19.95
2017-03-31 $443k 22k 20.51
2016-12-31 $198k 11k 18.86
2016-09-30 $197k 11k 18.76
2016-06-30 $192k 12k 15.87
2015-06-30 $401k 22k 18.45
2015-03-31 $287k 16k 18.01