INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q4 2025
Shares 2,330 Value ($000) $178 Avg Close $75.03 Range $70.10 - $79.81
Q3 2025
Shares 2,517 Value ($000) $194 Avg Close $82.49 Range $73.21 - $89.37
Q2 2025
Shares 6,710 Value ($000) $564 Avg Close $86.03 Range $78.60 - $94.32
Q1 2025
Shares 280 Value ($000) $27 Avg Close $103.54 Range $91.98 - $114.58
Q4 2024
Shares 807 Value ($000) $89 Avg Close $111.62 Range $104.73 - $124.78
Q3 2024
Shares 3,467 Value ($000) $392 Avg Close $113.17 Range $101.07 - $129.81
Q2 2024
Shares 5,673 Value ($000) $701 Avg Close $121.30 Range $115.10 - $129.23
Q1 2024
Shares 4 Value ($000) $1 Avg Close $117.37 Range $110.33 - $126.78
Q4 2023
Shares 8,202 Value ($000) $1,011 Avg Close $102.52 Range $91.88 - $121.65
Q3 2023
Shares 581 Value ($000) $59 Avg Close $100.32 Range $93.27 - $107.44
Q2 2023
Shares 6,661 Value ($000) $669 Avg Close $95.78 Range $88.08 - $103.21
Q1 2023
Shares 5,243 Value ($000) $1 Avg Close $102.60 Range $90.19 - $110.59
Q4 2022
Shares 40 Value ($000) $0 Avg Close $96.50 Range $78.79 - $110.27
Q3 2022
Shares 7,782 Value ($000) $667 Avg Close $89.51 Range $80.19 - $98.62
Q2 2022
Shares 955 Value ($000) $92 Avg Close $91.85 Range $81.71 - $101.29
Q1 2022
Shares 730 Value ($000) $67 Avg Close $89.19 Range $83.58 - $94.67
Q4 2021
Shares 429 Value ($000) $39 Avg Close $82.93 Range $76.29 - $89.94
Q3 2021
Shares 1,522 Value ($000) $128 Avg Close $83.46 Range $75.85 - $90.38
Q2 2021
Shares 845 Value ($000) $77 Avg Close $92.53 Range $83.80 - $100.29
Q1 2021
Shares 1,213 Value ($000) $125 Avg Close $92.10 Range $80.91 - $99.72
Q4 2020
Shares 1,652 Value ($000) $150 Avg Close $71.95 Range $57.19 - $85.43
Q3 2020
Shares 20,547 Value ($000) $1,301 Avg Close $68.67 Range $56.85 - $78.17
Q2 2020
Shares 2,797 Value ($000) $216 Avg Close $67.35 Range $57.02 - $79.77
Q4 2019
Shares 260 Value ($000) $27 Avg Close $87.47 Range $77.84 - $97.70
Q3 2019
Shares 159 Value ($000) $14 Avg Close $81.78 Range $74.31 - $88.66
Q4 2018
Shares 32 Value ($000) $2 Avg Close $62.18 Range $48.12 - $70.66
Q3 2018
Shares 240 Value ($000) $18 Avg Close $70.20 Range $64.67 - $74.99
Q2 2018
Shares 5,944 Value ($000) $455 Avg Close $67.39 Range $59.37 - $73.05
Q1 2018
Shares 507 Value ($000) $35 Avg Close $62.31 Range $55.67 - $66.49
Q4 2017
Shares 172 Value ($000) $12 Avg Close $59.54 Range $53.90 - $66.58
Q3 2017
Shares 2,543 Value ($000) $157 Avg Close $53.37 Range $48.20 - $59.20
Q2 2017
Shares 200 Value ($000) $13 Avg Close $57.04 Range $53.20 - $62.50
Q4 2016
Shares 1,099 Value ($000) $75 Avg Close $56.82 Range $47.94 - $64.99
Q3 2016
Shares 100 Value ($000) $6 Avg Close $48.99 Range $39.67 - $53.81
Q2 2016
Shares 2,411 Value ($000) $111 Avg Close $41.52 Range $37.19 - $44.47
Q1 2016
Shares 80 Value ($000) $3 Avg Close $40.40 Range $36.39 - $46.84
Q1 2015
Shares 1,062 Value ($000) $50 Avg Close $37.07 Range $33.21 - $40.57
Q3 2014
Shares 307 Value ($000) $11 Avg Close $34.84 Range $30.82 - $37.97
Q2 2014
Shares 116 Value ($000) $5 Avg Close $36.87 Range $34.10 - $39.69
Q1 2014
Shares 191 Value ($000) $9 Avg Close $37.58 Range $34.73 - $40.51
Q4 2013
Shares 408 Value ($000) $19 Avg Close $38.90 Range $36.04 - $42.14
Q3 2013
Shares 1,507 Value ($000) $70 Avg Close $36.35 Range $33.62 - $39.43
Q2 2013
Shares 18 Value ($000) $1 Avg Close $35.20 Range $33.13 - $38.11