AVISTA CORP

Ticker: AVA CUSIP: 05379B107 Class: Common Stock

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q4 2025

Shares 168,791 Value ($000) $6,505 Avg Close $38.78 Range $36.05 - $41.60

Q3 2025

Shares 183,820 Value ($000) $6,950 Avg Close $36.47 Range $34.98 - $37.71

Q2 2025

Shares 177,863 Value ($000) $6,750 Avg Close $38.22 Range $35.57 - $41.49

Q1 2025

Shares 196,995 Value ($000) $8,248 Avg Close $36.27 Range $33.08 - $40.42

Q4 2024

Shares 230,045 Value ($000) $8,427 Avg Close $35.43 Range $33.54 - $37.30

Q3 2024

Shares 197,530 Value ($000) $7,654 Avg Close $35.26 Range $31.03 - $37.17

Q2 2024

Shares 200,910 Value ($000) $6,953 Avg Close $32.90 Range $30.23 - $35.65

Q1 2024

Shares 238,594 Value ($000) $8,356 Avg Close $30.96 Range $28.83 - $33.10

Q4 2023

Shares 229,923 Value ($000) $8,217 Avg Close $30.40 Range $27.22 - $33.43

Q3 2023

Shares 250,160 Value ($000) $8,098 Avg Close $31.62 Range $28.30 - $35.30

Q2 2023

Shares 204,434 Value ($000) $8,028 Avg Close $37.05 Range $33.57 - $39.26

Q1 2023

Shares 235,695 Value ($000) $10,005 Avg Close $35.81 Range $33.61 - $38.95

Q4 2022

Shares 229,670 Value ($000) $10,184 Avg Close $34.22 Range $30.37 - $38.57

Q3 2022

Shares 201,812 Value ($000) $7,478 Avg Close $35.39 Range $31.48 - $38.26

Q2 2022

Shares 204,373 Value ($000) $8,892 Avg Close $35.99 Range $32.85 - $38.84

Q1 2022

Shares 236,320 Value ($000) $10,670 Avg Close $36.52 Range $34.56 - $39.09

Q4 2021

Shares 260,891 Value ($000) $11,085 Avg Close $32.99 Range $30.79 - $35.25

Q3 2021

Shares 235,044 Value ($000) $9,195 Avg Close $34.00 Range $31.82 - $35.77

Q2 2021

Shares 247,238 Value ($000) $10,550 Avg Close $36.84 Range $34.08 - $39.14

Q1 2021

Shares 295,809 Value ($000) $14,125 Avg Close $32.79 Range $29.04 - $39.34

Q4 2020

Shares 254,638 Value ($000) $10,221 Avg Close $28.86 Range $25.27 - $32.25

Q3 2020

Shares 216,423 Value ($000) $7,384 Avg Close $28.20 Range $25.81 - $29.90

Q2 2020

Shares 198,209 Value ($000) $7,213 Avg Close $30.48 Range $25.82 - $35.07

Q1 2020

Shares 208,129 Value ($000) $8,843 Avg Close $36.73 Range $24.60 - $40.62

Q4 2019

Shares 278,376 Value ($000) $13,387 Avg Close $36.05 Range $34.67 - $37.62

Q3 2019

Shares 244,999 Value ($000) $11,868 Avg Close $34.88 Range $32.92 - $37.21

Q2 2019

Shares 295,946 Value ($000) $13,199 Avg Close $31.69 Range $29.92 - $33.70

Q1 2019

Shares 247,833 Value ($000) $10,067 Avg Close $30.30 Range $29.30 - $31.80

Q4 2018

Shares 187,884 Value ($000) $7,981 Avg Close $36.19 Range $30.77 - $38.41

Q3 2018

Shares 151,562 Value ($000) $7,663 Avg Close $37.08 Range $35.90 - $38.29

Q2 2018

Shares 133,654 Value ($000) $7,038 Avg Close $37.64 Range $36.23 - $38.27

Q1 2018

Shares 148,688 Value ($000) $7,620 Avg Close $36.12 Range $34.13 - $37.40

Q4 2017

Shares 167,319 Value ($000) $8,615 Avg Close $36.82 Range $36.30 - $37.16

Q3 2017

Shares 149,555 Value ($000) $7,742 Avg Close $35.25 Range $28.98 - $37.15

Q2 2017

Shares 177,166 Value ($000) $7,522 Avg Close $29.21 Range $26.74 - $31.26

Q1 2017

Shares 176,187 Value ($000) $6,880 Avg Close $27.19 Range $26.10 - $28.15

Q4 2016

Shares 153,204 Value ($000) $6,127 Avg Close $27.83 Range $26.71 - $29.71

Q3 2016

Shares 72,897 Value ($000) $3,046 Avg Close $28.97 Range $27.56 - $30.72

Q2 2016

Shares 53,797 Value ($000) $2,410 Avg Close $27.70 Range $25.92 - $30.44

Q1 2016

Shares 27,565 Value ($000) $1,124 Avg Close $25.24 Range $22.90 - $27.82

Q4 2015

Shares 22,424 Value ($000) $793 Avg Close $22.74 Range $21.53 - $25.21

Q3 2015

Shares 17,974 Value ($000) $598 Avg Close $20.96 Range $19.68 - $22.33

Q2 2015

Shares 18,091 Value ($000) $554 Avg Close $20.96 Range $19.69 - $22.33

Q1 2015

Shares 21,764 Value ($000) $744 Avg Close $22.48 Range $20.78 - $24.58

Q4 2014

Shares 22,706 Value ($000) $803 Avg Close $21.73 Range $19.40 - $23.96

Q3 2014

Shares 32,742 Value ($000) $1,000 Avg Close $20.15 Range $19.08 - $21.13

Q2 2014

Shares 39,461 Value ($000) $1,323 Avg Close $19.80 Range $18.69 - $21.12

Q1 2014

Shares 68,511 Value ($000) $2,100 Avg Close $18.00 Range $17.07 - $19.19

Q4 2013

Shares 10,848 Value ($000) $306 Avg Close $16.79 Range $15.77 - $17.52

Q3 2013

Shares 46,329 Value ($000) $1,223 Avg Close $16.58 Range $15.56 - $17.59

Q2 2013

Shares 42,594 Value ($000) $1,151 Avg Close $16.44 Range $15.47 - $17.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	168,791	$6,505	$38.78	$36.05 - $41.60
Q3 2025	183,820	$6,950	$36.47	$34.98 - $37.71
Q2 2025	177,863	$6,750	$38.22	$35.57 - $41.49
Q1 2025	196,995	$8,248	$36.27	$33.08 - $40.42
Q4 2024	230,045	$8,427	$35.43	$33.54 - $37.30
Q3 2024	197,530	$7,654	$35.26	$31.03 - $37.17
Q2 2024	200,910	$6,953	$32.90	$30.23 - $35.65
Q1 2024	238,594	$8,356	$30.96	$28.83 - $33.10
Q4 2023	229,923	$8,217	$30.40	$27.22 - $33.43
Q3 2023	250,160	$8,098	$31.62	$28.30 - $35.30
Q2 2023	204,434	$8,028	$37.05	$33.57 - $39.26
Q1 2023	235,695	$10,005	$35.81	$33.61 - $38.95
Q4 2022	229,670	$10,184	$34.22	$30.37 - $38.57
Q3 2022	201,812	$7,478	$35.39	$31.48 - $38.26
Q2 2022	204,373	$8,892	$35.99	$32.85 - $38.84
Q1 2022	236,320	$10,670	$36.52	$34.56 - $39.09
Q4 2021	260,891	$11,085	$32.99	$30.79 - $35.25
Q3 2021	235,044	$9,195	$34.00	$31.82 - $35.77
Q2 2021	247,238	$10,550	$36.84	$34.08 - $39.14
Q1 2021	295,809	$14,125	$32.79	$29.04 - $39.34
Q4 2020	254,638	$10,221	$28.86	$25.27 - $32.25
Q3 2020	216,423	$7,384	$28.20	$25.81 - $29.90
Q2 2020	198,209	$7,213	$30.48	$25.82 - $35.07
Q1 2020	208,129	$8,843	$36.73	$24.60 - $40.62
Q4 2019	278,376	$13,387	$36.05	$34.67 - $37.62
Q3 2019	244,999	$11,868	$34.88	$32.92 - $37.21
Q2 2019	295,946	$13,199	$31.69	$29.92 - $33.70
Q1 2019	247,833	$10,067	$30.30	$29.30 - $31.80
Q4 2018	187,884	$7,981	$36.19	$30.77 - $38.41
Q3 2018	151,562	$7,663	$37.08	$35.90 - $38.29
Q2 2018	133,654	$7,038	$37.64	$36.23 - $38.27
Q1 2018	148,688	$7,620	$36.12	$34.13 - $37.40
Q4 2017	167,319	$8,615	$36.82	$36.30 - $37.16
Q3 2017	149,555	$7,742	$35.25	$28.98 - $37.15
Q2 2017	177,166	$7,522	$29.21	$26.74 - $31.26
Q1 2017	176,187	$6,880	$27.19	$26.10 - $28.15
Q4 2016	153,204	$6,127	$27.83	$26.71 - $29.71
Q3 2016	72,897	$3,046	$28.97	$27.56 - $30.72
Q2 2016	53,797	$2,410	$27.70	$25.92 - $30.44
Q1 2016	27,565	$1,124	$25.24	$22.90 - $27.82
Q4 2015	22,424	$793	$22.74	$21.53 - $25.21
Q3 2015	17,974	$598	$20.96	$19.68 - $22.33
Q2 2015	18,091	$554	$20.96	$19.69 - $22.33
Q1 2015	21,764	$744	$22.48	$20.78 - $24.58
Q4 2014	22,706	$803	$21.73	$19.40 - $23.96
Q3 2014	32,742	$1,000	$20.15	$19.08 - $21.13
Q2 2014	39,461	$1,323	$19.80	$18.69 - $21.12
Q1 2014	68,511	$2,100	$18.00	$17.07 - $19.19
Q4 2013	10,848	$306	$16.79	$15.77 - $17.52
Q3 2013	46,329	$1,223	$16.58	$15.56 - $17.59
Q2 2013	42,594	$1,151	$16.44	$15.47 - $17.44