ENERGY RECOVERY INC

Ticker: ERII CUSIP: 29270J100 Class: Common Stock

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2025
Shares 53,701 Value ($000) $1 Avg Close $15.16 Range $13.27 - $18.32
Q3 2025
Shares 47,903 Value ($000) $1 Avg Close $14.10 Range $12.54 - $15.47
Q2 2025
Shares 42,412 Value ($000) $1 Avg Close $13.55 Range $10.86 - $16.05
Q1 2025
Shares 41,246 Value ($000) $1 Avg Close $15.21 Range $13.80 - $16.86
Q4 2024
Shares 38,275 Value ($000) $1 Avg Close $17.11 Range $14.47 - $20.27
Q3 2024
Shares 34,911 Value ($000) $1 Avg Close $15.78 Range $12.46 - $18.36
Q2 2024
Shares 34,128 Value ($000) $0 Avg Close $13.78 Range $12.26 - $15.95
Q1 2024
Shares 29,756 Value ($000) $0 Avg Close $15.91 Range $13.95 - $19.19
Q4 2023
Shares 27,738 Value ($000) $1 Avg Close $18.57 Range $14.04 - $21.32
Q3 2023
Shares 23,889 Value ($000) $1 Avg Close $26.69 Range $20.50 - $30.76
Q2 2023
Shares 22,546 Value ($000) $1 Avg Close $24.94 Range $21.78 - $29.71
Q1 2023
Shares 21,777 Value ($000) $1 Avg Close $21.96 Range $19.68 - $24.18
Q4 2022
Shares 21,064 Value ($000) $0 Avg Close $21.88 Range $17.32 - $26.34
Q3 2022
Shares 21,631 Value ($000) $471 Avg Close $22.52 Range $18.74 - $26.20
Q2 2022
Shares 18,125 Value ($000) $352 Avg Close $19.40 Range $16.92 - $21.97
Q1 2022
Shares 16,530 Value ($000) $333 Avg Close $19.47 Range $17.84 - $22.09
Q4 2021
Shares 15,574 Value ($000) $335 Avg Close $20.92 Range $18.50 - $24.99
Q3 2021
Shares 16,374 Value ($000) $312 Avg Close $20.30 Range $17.94 - $23.69
Q2 2021
Shares 16,374 Value ($000) $373 Avg Close $19.71 Range $16.40 - $22.81
Q1 2021
Shares 25,572 Value ($000) $469 Avg Close $16.01 Range $13.45 - $20.25
Q4 2020
Shares 45,497 Value ($000) $621 Avg Close $10.67 Range $8.12 - $13.98
Q3 2020
Shares 54,691 Value ($000) $448 Avg Close $8.02 Range $6.69 - $9.18
Q2 2020
Shares 54,691 Value ($000) $415 Avg Close $7.92 Range $6.66 - $9.31
Q1 2020
Shares 38,435 Value ($000) $286 Avg Close $9.48 Range $6.11 - $11.07
Q4 2019
Shares 11,968 Value ($000) $117 Avg Close $9.21 Range $8.32 - $10.24
Q3 2019
Shares 10,470 Value ($000) $97 Avg Close $10.08 Range $8.61 - $12.04
Q2 2019
Shares 10,307 Value ($000) $107 Avg Close $9.84 Range $8.69 - $11.11
Q1 2019
Shares 10,207 Value ($000) $89 Avg Close $7.96 Range $6.56 - $9.18
Q4 2018
Shares 10,107 Value ($000) $68 Avg Close $7.87 Range $6.17 - $9.28
Q3 2018
Shares 10,107 Value ($000) $90 Avg Close $8.85 Range $7.68 - $10.25
Q2 2018
Shares 10,207 Value ($000) $82 Avg Close $8.43 Range $7.56 - $9.36
Q1 2018
Shares 10,168 Value ($000) $84 Avg Close $8.08 Range $6.17 - $9.21
Q4 2017
Shares 10,097 Value ($000) $88 Avg Close $9.12 Range $7.48 - $11.30
Q3 2017
Shares 10,097 Value ($000) $80 Avg Close $7.14 Range $6.13 - $8.43
Q2 2017
Shares 10,097 Value ($000) $84 Avg Close $8.01 Range $7.11 - $8.77
Q1 2017
Shares 10,097 Value ($000) $84 Avg Close $9.28 Range $7.11 - $11.46
Q4 2014
Shares 3,420,963 Value ($000) $18,028 Avg Close $4.54 Range $3.30 - $5.42
Q3 2014
Shares 3,408,063 Value ($000) $12,065 Avg Close $4.37 Range $3.54 - $5.15
Q2 2014
Shares 3,408,063 Value ($000) $16,768 Avg Close $5.16 Range $4.10 - $6.18
Q1 2014
Shares 3,400,163 Value ($000) $18,089 Avg Close $4.92 Range $3.82 - $6.98
Q4 2013
Shares 2,408,363 Value ($000) $13,390 Avg Close $5.62 Range $4.56 - $7.55
Q3 2013
Shares 2,408,363 Value ($000) $17,461 Avg Close $5.20 Range $3.99 - $7.75
Q2 2013
Shares 2,418,963 Value ($000) $9,990 Avg Close $3.81 Range $3.24 - $4.50