HUNTSMAN CORP

Ticker: HUN CUSIP: 447011107 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025

Shares 711,784 Value ($000) $7,118 Avg Close $9.16 Range $7.30 - $11.14

Q3 2025

Shares 476,009 Value ($000) $4,275 Avg Close $10.51 Range $8.68 - $12.33

Q2 2025

Shares 2,498,090 Value ($000) $26,030 Avg Close $12.18 Range $10.13 - $15.66

Q1 2025

Shares 2,822,421 Value ($000) $44,566 Avg Close $17.00 Range $15.22 - $18.53

Q4 2024

Shares 1,712,163 Value ($000) $30,870 Avg Close $20.83 Range $17.41 - $24.27

Q3 2024

Shares 1,061,212 Value ($000) $25,681 Avg Close $22.18 Range $19.91 - $25.12

Q2 2024

Shares 1,213,629 Value ($000) $27,634 Avg Close $24.36 Range $22.56 - $26.40

Q1 2024

Shares 837,206 Value ($000) $21,792 Avg Close $24.82 Range $22.91 - $27.01

Q3 2022

Shares 217,330 Value ($000) $5,332 Avg Close $28.11 Range $23.54 - $31.59

Q2 2022

Shares 26,331 Value ($000) $747 Avg Close $33.77 Range $27.13 - $38.22

Q4 2021

Shares 11,793 Value ($000) $410 Avg Close $32.64 Range $29.86 - $35.55

Q1 2021

Shares 181,808 Value ($000) $5,242 Avg Close $28.00 Range $24.81 - $29.79

Q3 2019

Shares 212,247 Value ($000) $4,937 Avg Close $20.65 Range $18.01 - $23.81

Q1 2019

Shares 799,703 Value ($000) $17,985 Avg Close $22.51 Range $18.89 - $25.45

Q4 2018

Shares 170,309 Value ($000) $3,285 Avg Close $21.45 Range $17.58 - $27.77

Q3 2018

Shares 821,228 Value ($000) $22,362 Avg Close $30.46 Range $26.81 - $33.55

Q2 2018

Shares 807,826 Value ($000) $23,589 Avg Close $30.92 Range $27.65 - $33.39

Q2 2017

Shares 256,092 Value ($000) $6,658 Avg Close $24.77 Range $23.12 - $28.20

Q4 2016

Shares 329,519 Value ($000) $6,287 Avg Close $18.16 Range $15.38 - $20.53

Q3 2016

Shares 184,091 Value ($000) $2,995 Avg Close $15.84 Range $12.40 - $18.12

Q2 2016

Shares 88,478 Value ($000) $1,190 Avg Close $14.67 Range $12.44 - $16.65

Q1 2016

Shares 180,046 Value ($000) $2,395 Avg Close $10.33 Range $7.46 - $13.84

Q4 2015

Shares 484,305 Value ($000) $5,507 Avg Close $11.85 Range $9.83 - $14.03

Q1 2015

Shares 195,379 Value ($000) $4,332 Avg Close $22.33 Range $21.01 - $24.64

Q4 2014

Shares 494,108 Value ($000) $11,256 Avg Close $24.25 Range $20.36 - $27.17

Q3 2014

Shares 44,589 Value ($000) $1,159 Avg Close $27.26 Range $25.64 - $29.33

Q1 2014

Shares 475,861 Value ($000) $11,621 Avg Close $23.21 Range $20.79 - $25.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	711,784	$7,118	$9.16	$7.30 - $11.14
Q3 2025	476,009	$4,275	$10.51	$8.68 - $12.33
Q2 2025	2,498,090	$26,030	$12.18	$10.13 - $15.66
Q1 2025	2,822,421	$44,566	$17.00	$15.22 - $18.53
Q4 2024	1,712,163	$30,870	$20.83	$17.41 - $24.27
Q3 2024	1,061,212	$25,681	$22.18	$19.91 - $25.12
Q2 2024	1,213,629	$27,634	$24.36	$22.56 - $26.40
Q1 2024	837,206	$21,792	$24.82	$22.91 - $27.01
Q3 2022	217,330	$5,332	$28.11	$23.54 - $31.59
Q2 2022	26,331	$747	$33.77	$27.13 - $38.22
Q4 2021	11,793	$410	$32.64	$29.86 - $35.55
Q1 2021	181,808	$5,242	$28.00	$24.81 - $29.79
Q3 2019	212,247	$4,937	$20.65	$18.01 - $23.81
Q1 2019	799,703	$17,985	$22.51	$18.89 - $25.45
Q4 2018	170,309	$3,285	$21.45	$17.58 - $27.77
Q3 2018	821,228	$22,362	$30.46	$26.81 - $33.55
Q2 2018	807,826	$23,589	$30.92	$27.65 - $33.39
Q2 2017	256,092	$6,658	$24.77	$23.12 - $28.20
Q4 2016	329,519	$6,287	$18.16	$15.38 - $20.53
Q3 2016	184,091	$2,995	$15.84	$12.40 - $18.12
Q2 2016	88,478	$1,190	$14.67	$12.44 - $16.65
Q1 2016	180,046	$2,395	$10.33	$7.46 - $13.84
Q4 2015	484,305	$5,507	$11.85	$9.83 - $14.03
Q1 2015	195,379	$4,332	$22.33	$21.01 - $24.64
Q4 2014	494,108	$11,256	$24.25	$20.36 - $27.17
Q3 2014	44,589	$1,159	$27.26	$25.64 - $29.33
Q1 2014	475,861	$11,621	$23.21	$20.79 - $25.82