ENERGY RECOVERY INC

Ticker: ERII CUSIP: 29270J100 Class: Common Stock

Swiss Life Asset Management Ltd's Holding History (CIK: 0001637689)

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

Q4 2025

Shares 434,131 Value ($000) $5,856 Avg Close $15.16 Range $13.27 - $18.32

Q3 2025

Shares 434,131 Value ($000) $6,694 Avg Close $14.10 Range $12.54 - $15.47

Q2 2025

Shares 433,167 Value ($000) $5,536 Avg Close $13.55 Range $10.86 - $16.05

Q1 2025

Shares 351,913 Value ($000) $5,592 Avg Close $15.21 Range $13.80 - $16.86

Q4 2024

Shares 349,254 Value ($000) $5,131 Avg Close $17.11 Range $14.47 - $20.27

Q3 2024

Shares 304,211 Value ($000) $5,285 Avg Close $15.78 Range $12.46 - $18.36

Q2 2024

Shares 292,996 Value ($000) $3,893 Avg Close $13.78 Range $12.26 - $15.95

Q4 2023

Shares 213,684 Value ($000) $4,032 Avg Close $18.57 Range $14.04 - $21.32

Q3 2023

Shares 164,331 Value ($000) $3,482 Avg Close $26.69 Range $20.50 - $30.76

Q2 2023

Shares 77,838 Value ($000) $2,177 Avg Close $24.94 Range $21.78 - $29.71

Q1 2023

Shares 25,906 Value ($000) $597 Avg Close $21.96 Range $19.68 - $24.18

Q4 2022

Shares 25,906 Value ($000) $533 Avg Close $21.88 Range $17.32 - $26.34

Q3 2022

Shares 13,600 Value ($000) $295 Avg Close $22.52 Range $18.74 - $26.20

Q2 2022

Shares 12,900 Value ($000) $251 Avg Close $19.40 Range $16.92 - $21.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	434,131	$5,856	$15.16	$13.27 - $18.32
Q3 2025	434,131	$6,694	$14.10	$12.54 - $15.47
Q2 2025	433,167	$5,536	$13.55	$10.86 - $16.05
Q1 2025	351,913	$5,592	$15.21	$13.80 - $16.86
Q4 2024	349,254	$5,131	$17.11	$14.47 - $20.27
Q3 2024	304,211	$5,285	$15.78	$12.46 - $18.36
Q2 2024	292,996	$3,893	$13.78	$12.26 - $15.95
Q4 2023	213,684	$4,032	$18.57	$14.04 - $21.32
Q3 2023	164,331	$3,482	$26.69	$20.50 - $30.76
Q2 2023	77,838	$2,177	$24.94	$21.78 - $29.71
Q1 2023	25,906	$597	$21.96	$19.68 - $24.18
Q4 2022	25,906	$533	$21.88	$17.32 - $26.34
Q3 2022	13,600	$295	$22.52	$18.74 - $26.20
Q2 2022	12,900	$251	$19.40	$16.92 - $21.97