ORION ENGINEERED CARBONS S A

Ticker: OEC CUSIP: L72967109 Class: Common Stock

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q4 2025
Shares 121,668 Value ($000) $642 Avg Close $5.42 Range $4.34 - $7.58
Q3 2025
Shares 270,230 Value ($000) $2,048 Avg Close $10.11 Range $7.32 - $11.62
Q2 2025
Shares 227,351 Value ($000) $2,385 Avg Close $11.31 Range $9.59 - $12.97
Q1 2025
Shares 201,741 Value ($000) $2,609 Avg Close $14.14 Range $12.51 - $16.63
Q3 2024
Shares 50,485 Value ($000) $899 Avg Close $19.27 Range $15.54 - $24.85
Q2 2024
Shares 31,983 Value ($000) $1 Avg Close $24.07 Range $21.72 - $26.05
Q2 2023
Shares 151,403 Value ($000) $3 Avg Close $24.10 Range $20.60 - $26.57
Q4 2021
Shares 129,438 Value ($000) $2,376 Avg Close $18.63 Range $16.55 - $20.99
Q3 2021
Shares 313,895 Value ($000) $5,722 Avg Close $17.89 Range $16.30 - $19.39
Q2 2021
Shares 441,403 Value ($000) $8,382 Avg Close $19.79 Range $17.88 - $22.45
Q1 2021
Shares 224,267 Value ($000) $4,423 Avg Close $18.01 Range $15.23 - $21.05
Q4 2020
Shares 423,117 Value ($000) $7,252 Avg Close $15.25 Range $12.37 - $17.46
Q3 2020
Shares 530,387 Value ($000) $6,635 Avg Close $11.98 Range $9.82 - $15.27
Q2 2020
Shares 432,920 Value ($000) $4,585 Avg Close $9.24 Range $6.17 - $13.55
Q1 2020
Shares 272,100 Value ($000) $2,030 Avg Close $14.47 Range $5.93 - $19.71
Q3 2018
Shares 70,447 Value ($000) $2,261 Avg Close $33.17 Range $30.20 - $36.55
Q2 2018
Shares 118,334 Value ($000) $3,651 Avg Close $29.09 Range $26.10 - $33.95
Q1 2018
Shares 185,758 Value ($000) $5,034 Avg Close $27.91 Range $25.40 - $30.25