ANTERO MIDSTREAM CORP

Ticker: AM CUSIP: 03676B102 Class: Com

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q4 2025

Shares 88,357 Value ($000) $1,572 Avg Close $17.75 Range $16.76 - $19.24

Q3 2025

Shares 94,267 Value ($000) $1,833 Avg Close $17.58 Range $16.36 - $19.34

Q2 2025

Shares 103,371 Value ($000) $1,959 Avg Close $17.16 Range $14.32 - $18.38

Q1 2025

Shares 104,939 Value ($000) $1,889 Avg Close $15.67 Range $14.22 - $17.38

Q4 2024

Shares 107,692 Value ($000) $1,625 Avg Close $14.21 Range $13.32 - $14.99

Q3 2024

Shares 118,959 Value ($000) $1,790 Avg Close $13.39 Range $12.11 - $14.12

Q2 2024

Shares 136,165 Value ($000) $2,007 Avg Close $12.99 Range $12.03 - $13.72

Q1 2024

Shares 147,683 Value ($000) $2,076 Avg Close $11.39 Range $10.36 - $12.63

Q4 2023

Shares 151,332 Value ($000) $1,896 Avg Close $11.02 Range $9.92 - $11.82

Q3 2023

Shares 146,322 Value ($000) $1,753 Avg Close $10.17 Range $9.62 - $10.67

Q4 2022

Shares 147,606 Value ($000) $2 Avg Close $8.56 Range $7.39 - $9.41

Q3 2022

Shares 152,809 Value ($000) $1,565 Avg Close $7.77 Range $6.64 - $8.55

Q2 2022

Shares 150,979 Value ($000) $1,502 Avg Close $8.02 Range $6.79 - $8.88

Q1 2022

Shares 152,765 Value ($000) $1,749 Avg Close $7.65 Range $6.95 - $8.72

Q4 2021

Shares 150,190 Value ($000) $1,436 Avg Close $7.64 Range $6.72 - $8.52

Q3 2021

Shares 146,926 Value ($000) $1,682 Avg Close $7.08 Range $6.12 - $7.87

Q2 2021

Shares 157,701 Value ($000) $1,374 Avg Close $6.74 Range $5.73 - $7.60

Q1 2021

Shares 159,308 Value ($000) $1,431 Avg Close $5.90 Range $5.05 - $6.72

Q4 2020

Shares 167,951 Value ($000) $1,365 Avg Close $4.46 Range $3.23 - $5.76

Q3 2020

Shares 171,551 Value ($000) $1,136 Avg Close $3.81 Range $3.03 - $4.82

Q2 2020

Shares 171,436 Value ($000) $1,022 Avg Close $2.62 Range $1.11 - $3.87

Q1 2020

Shares 170,767 Value ($000) $811 Avg Close $2.61 Range $0.95 - $4.18

Q4 2019

Shares 171,172 Value ($000) $888 Avg Close $3.30 Range $2.26 - $4.29

Q3 2019

Shares 151,586 Value ($000) $1,110 Avg Close $4.34 Range $3.32 - $6.15

Q2 2019

Shares 13,569 Value ($000) $152 Avg Close $6.28 Range $5.32 - $7.00

Q1 2019

Shares 17,714 Value ($000) $243 Avg Close $6.27 Range $5.18 - $7.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	88,357	$1,572	$17.75	$16.76 - $19.24
Q3 2025	94,267	$1,833	$17.58	$16.36 - $19.34
Q2 2025	103,371	$1,959	$17.16	$14.32 - $18.38
Q1 2025	104,939	$1,889	$15.67	$14.22 - $17.38
Q4 2024	107,692	$1,625	$14.21	$13.32 - $14.99
Q3 2024	118,959	$1,790	$13.39	$12.11 - $14.12
Q2 2024	136,165	$2,007	$12.99	$12.03 - $13.72
Q1 2024	147,683	$2,076	$11.39	$10.36 - $12.63
Q4 2023	151,332	$1,896	$11.02	$9.92 - $11.82
Q3 2023	146,322	$1,753	$10.17	$9.62 - $10.67
Q4 2022	147,606	$2	$8.56	$7.39 - $9.41
Q3 2022	152,809	$1,565	$7.77	$6.64 - $8.55
Q2 2022	150,979	$1,502	$8.02	$6.79 - $8.88
Q1 2022	152,765	$1,749	$7.65	$6.95 - $8.72
Q4 2021	150,190	$1,436	$7.64	$6.72 - $8.52
Q3 2021	146,926	$1,682	$7.08	$6.12 - $7.87
Q2 2021	157,701	$1,374	$6.74	$5.73 - $7.60
Q1 2021	159,308	$1,431	$5.90	$5.05 - $6.72
Q4 2020	167,951	$1,365	$4.46	$3.23 - $5.76
Q3 2020	171,551	$1,136	$3.81	$3.03 - $4.82
Q2 2020	171,436	$1,022	$2.62	$1.11 - $3.87
Q1 2020	170,767	$811	$2.61	$0.95 - $4.18
Q4 2019	171,172	$888	$3.30	$2.26 - $4.29
Q3 2019	151,586	$1,110	$4.34	$3.32 - $6.15
Q2 2019	13,569	$152	$6.28	$5.32 - $7.00
Q1 2019	17,714	$243	$6.27	$5.18 - $7.03