INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2025
Shares 54,316 Value ($000) $4,157 Avg Close $75.03 Range $70.10 - $79.81
Q3 2025
Shares 62,702 Value ($000) $4,838 Avg Close $82.49 Range $73.21 - $89.37
Q2 2025
Shares 55,861 Value ($000) $4,697 Avg Close $86.03 Range $78.60 - $94.32
Q1 2025
Shares 47,545 Value ($000) $4,505 Avg Close $103.54 Range $91.98 - $114.58
Q4 2024
Shares 37,236 Value ($000) $4,098 Avg Close $111.62 Range $104.73 - $124.78
Q3 2024
Shares 25,152 Value ($000) $2,844 Avg Close $113.17 Range $101.07 - $129.81
Q2 2024
Shares 9,999 Value ($000) $1,236 Avg Close $121.30 Range $115.10 - $129.23
Q1 2024
Shares 22,658 Value ($000) $2,922 Avg Close $117.37 Range $110.33 - $126.78
Q4 2023
Shares 21,494 Value ($000) $2,649 Avg Close $102.52 Range $91.88 - $121.65
Q3 2023
Shares 20,850 Value ($000) $2,131 Avg Close $100.32 Range $93.27 - $107.44
Q2 2023
Shares 15,007 Value ($000) $1,507 Avg Close $95.78 Range $88.08 - $103.21
Q1 2023
Shares 7,955 Value ($000) $803 Avg Close $102.60 Range $90.19 - $110.59
Q4 2022
Shares 6,698 Value ($000) $689 Avg Close $96.50 Range $78.79 - $110.27
Q3 2022
Shares 7,453 Value ($000) $638 Avg Close $89.51 Range $80.19 - $98.62
Q2 2022
Shares 7,340 Value ($000) $703 Avg Close $91.85 Range $81.71 - $101.29
Q1 2022
Shares 5,934 Value ($000) $549 Avg Close $89.19 Range $83.58 - $94.67
Q4 2021
Shares 4,932 Value ($000) $446 Avg Close $82.93 Range $76.29 - $89.94
Q3 2021
Shares 4,017 Value ($000) $338 Avg Close $83.46 Range $75.85 - $90.38
Q2 2021
Shares 3,416 Value ($000) $310 Avg Close $92.53 Range $83.80 - $100.29
Q1 2021
Shares 2,629 Value ($000) $270 Avg Close $92.10 Range $80.91 - $99.72
Q1 2018
Shares 267,776 Value ($000) $18,369 Avg Close $62.31 Range $55.67 - $66.49
Q4 2017
Shares 370,753 Value ($000) $26,175 Avg Close $59.54 Range $53.90 - $66.58
Q3 2017
Shares 449,089 Value ($000) $27,686 Avg Close $53.37 Range $48.20 - $59.20
Q2 2017
Shares 361,036 Value ($000) $23,666 Avg Close $57.04 Range $53.20 - $62.50
Q1 2017
Shares 355,375 Value ($000) $23,011 Avg Close $59.26 Range $51.41 - $66.19
Q4 2016
Shares 345,986 Value ($000) $23,700 Avg Close $56.82 Range $47.94 - $64.99
Q3 2016
Shares 414,500 Value ($000) $25,206 Avg Close $48.99 Range $39.67 - $53.81
Q2 2016
Shares 471,189 Value ($000) $21,670 Avg Close $41.52 Range $37.19 - $44.47
Q1 2016
Shares 438,036 Value ($000) $18,993 Avg Close $40.40 Range $36.39 - $46.84
Q4 2015
Shares 396,382 Value ($000) $21,528 Avg Close $48.12 Range $40.31 - $52.05
Q3 2015
Shares 534,218 Value ($000) $24,846 Avg Close $39.87 Range $35.73 - $44.30
Q2 2015
Shares 655,040 Value ($000) $29,503 Avg Close $38.87 Range $36.94 - $40.69