ORION ENGINEERED CARBONS S A

Ticker: OEC CUSIP: L72967109 Class: Common Stock

AQR CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001167557)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 874,279 Value ($000) $4,616 Avg Close $5.42 Range $4.34 - $7.58

Q3 2025

Shares 189,530 Value ($000) $1,437 Avg Close $10.11 Range $7.32 - $11.62

Q2 2025

Shares 310,363 Value ($000) $3,256 Avg Close $11.31 Range $9.59 - $12.97

Q1 2025

Shares 149,128 Value ($000) $1,928 Avg Close $14.14 Range $12.51 - $16.63

Q4 2024

Shares 80,074 Value ($000) $1,264 Avg Close $16.89 Range $14.94 - $19.48

Q3 2024

Shares 117,774 Value ($000) $2,098 Avg Close $19.27 Range $15.54 - $24.85

Q2 2024

Shares 209,931 Value ($000) $4,606 Avg Close $24.07 Range $21.72 - $26.05

Q1 2024

Shares 180,779 Value ($000) $4,252 Avg Close $23.12 Range $21.63 - $27.73

Q4 2023

Shares 153,003 Value ($000) $4,243 Avg Close $22.94 Range $19.32 - $28.48

Q3 2023

Shares 142,534 Value ($000) $3,033 Avg Close $21.83 Range $19.55 - $23.57

Q2 2023

Shares 60,647 Value ($000) $1,287 Avg Close $24.10 Range $20.60 - $26.57

Q1 2023

Shares 36,436 Value ($000) $951 Avg Close $22.61 Range $17.43 - $26.91

Q4 2022

Shares 64,892 Value ($000) $1,156 Avg Close $16.82 Range $12.87 - $19.37

Q3 2022

Shares 127,969 Value ($000) $1,708 Avg Close $16.25 Range $13.19 - $17.88

Q2 2022

Shares 108,554 Value ($000) $1,686 Avg Close $16.75 Range $13.84 - $20.63

Q1 2022

Shares 129,248 Value ($000) $2,064 Avg Close $17.22 Range $14.05 - $20.51

Q4 2021

Shares 104,319 Value ($000) $1,915 Avg Close $18.63 Range $16.55 - $20.99

Q3 2021

Shares 33,280 Value ($000) $607 Avg Close $17.89 Range $16.30 - $19.39

Q2 2021

Shares 30,081 Value ($000) $571 Avg Close $19.79 Range $17.88 - $22.45

Q1 2021

Shares 30,751 Value ($000) $606 Avg Close $18.01 Range $15.23 - $21.05

Q4 2020

Shares 28,888 Value ($000) $495 Avg Close $15.25 Range $12.37 - $17.46

Q3 2020

Shares 70,308 Value ($000) $880 Avg Close $11.98 Range $9.82 - $15.27

Q2 2020

Shares 113,509 Value ($000) $1,202 Avg Close $9.24 Range $6.17 - $13.55

Q1 2020

Shares 151,079 Value ($000) $1,127 Avg Close $14.47 Range $5.93 - $19.71

Q4 2019

Shares 192,581 Value ($000) $3,717 Avg Close $18.07 Range $15.41 - $20.78

Q3 2019

Shares 33,811 Value ($000) $565 Avg Close $16.36 Range $12.10 - $21.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	874,279	$4,616	$5.42	$4.34 - $7.58
Q3 2025	189,530	$1,437	$10.11	$7.32 - $11.62
Q2 2025	310,363	$3,256	$11.31	$9.59 - $12.97
Q1 2025	149,128	$1,928	$14.14	$12.51 - $16.63
Q4 2024	80,074	$1,264	$16.89	$14.94 - $19.48
Q3 2024	117,774	$2,098	$19.27	$15.54 - $24.85
Q2 2024	209,931	$4,606	$24.07	$21.72 - $26.05
Q1 2024	180,779	$4,252	$23.12	$21.63 - $27.73
Q4 2023	153,003	$4,243	$22.94	$19.32 - $28.48
Q3 2023	142,534	$3,033	$21.83	$19.55 - $23.57
Q2 2023	60,647	$1,287	$24.10	$20.60 - $26.57
Q1 2023	36,436	$951	$22.61	$17.43 - $26.91
Q4 2022	64,892	$1,156	$16.82	$12.87 - $19.37
Q3 2022	127,969	$1,708	$16.25	$13.19 - $17.88
Q2 2022	108,554	$1,686	$16.75	$13.84 - $20.63
Q1 2022	129,248	$2,064	$17.22	$14.05 - $20.51
Q4 2021	104,319	$1,915	$18.63	$16.55 - $20.99
Q3 2021	33,280	$607	$17.89	$16.30 - $19.39
Q2 2021	30,081	$571	$19.79	$17.88 - $22.45
Q1 2021	30,751	$606	$18.01	$15.23 - $21.05
Q4 2020	28,888	$495	$15.25	$12.37 - $17.46
Q3 2020	70,308	$880	$11.98	$9.82 - $15.27
Q2 2020	113,509	$1,202	$9.24	$6.17 - $13.55
Q1 2020	151,079	$1,127	$14.47	$5.93 - $19.71
Q4 2019	192,581	$3,717	$18.07	$15.41 - $20.78
Q3 2019	33,811	$565	$16.36	$12.10 - $21.87