Energy Recovery, Inc. - Common Stock (ERII)

Historical Holders from Q1 2014 to Q3 2025

Symbol
ERII on Nasdaq
CUSIP
29270J100
Type / Class
Equity / Common Stock
Shares outstanding
54.6M
All holders as of September 30, 2025
Q3 2025
Total 13F shares, excl. options
42.7M
Holdings value
$659M
% of all portfolios
0.001%
Grand Portfolio weight change
0%
Number of holders
187
Number of buys
88
Number of sells
-90
Average Value change %
0%
Average buys %
+0%
Average sells %
0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Energy Recovery, Inc. - Common Stock (ERII)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
AMERIPRISE FINANCIAL INC 9.9% +14.4% $71.1M $5.88M 5.4M +9.02% Ameriprise Financial, Inc. Jun 30, 2025
VANGUARD GROUP INC 6.35% $53.1M 3.49M The Vanguard Group Mar 31, 2025
BROWN CAPITAL MANAGEMENT LLC 4.76% -5.6% $39.4M -$4.91M 2.6M -11.1% Brown Capital Management, LLC Mar 31, 2025
FMR LLC 0.2% $1.42M 93.6K FMR LLC Dec 31, 2024

Institutional Holders of Energy Recovery, Inc. - Common Stock (ERII)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 42.7M $659M -$20.9M $15.42 187
2025 Q2 45.4M $580M +$1.18M $12.78 183
2025 Q1 44.5M $706M -$2.95M $15.89 200
2024 Q4 44.7M $657M -$60.9M $14.70 184
2024 Q3 48M $836M +$10.1M $17.39 167
2024 Q2 47.6M $632M +$9.64M $13.29 171
2024 Q1 46.6M $735M -$25.8M $15.79 187
2023 Q4 47.6M $896M +$9.16M $18.84 187
2023 Q3 45.9M $973M +$31.7M $21.21 178
2023 Q2 44.7M $1.25B +$4.43M $27.95 183
2023 Q1 44.2M $1.02B +$9.36M $23.05 172
2022 Q4 44.2M $907M +$36.4M $20.49 171
2022 Q3 42.6M $927M +$21.8M $21.74 170
2022 Q2 41.1M $798M +$70M $19.42 158
2022 Q1 37.4M $752M +$53.8M $20.14 162
2021 Q4 34.7M $745M +$83.4M $21.49 160
2021 Q3 30.6M $583M +$28.8M $19.03 151
2021 Q2 29M $661M +$57.4M $22.78 155
2021 Q1 26.6M $488M +$41.2M $18.34 137
2020 Q4 24.6M $336M +$31.5M $13.64 111
2020 Q3 22.5M $184M -$1.34M $8.20 110
2020 Q2 22.6M $172M +$14.1M $7.60 106
2020 Q1 20.8M $155M +$8.18M $7.44 101
2019 Q4 19.7M $193M +$6.74M $9.79 96
2019 Q3 19M $176M +$13.6M $9.26 95
2019 Q2 18M $188M +$8.92M $10.42 103
2019 Q1 17.4M $152M -$6.46M $8.73 103
2018 Q4 18.6M $125M +$5.09M $6.73 110
2018 Q3 18.2M $163M -$14.1M $8.95 110
2018 Q2 19.9M $161M -$4.49M $8.08 106
2018 Q1 20.4M $168M +$7.33M $8.22 108
2017 Q4 19.5M $170M +$13.2M $8.75 120
2017 Q3 18M $142M -$1.09M $7.90 100
2017 Q2 18.1M $150M +$9.52M $8.29 101
2017 Q1 16.9M $141M +$2.12M $8.32 113
2016 Q4 18.5M $191M +$22.1M $10.35 122
2016 Q3 14.9M $238M +$28.1M $15.98 114
2016 Q2 13.6M $121M +$21.9M $8.89 102
2016 Q1 11.1M $115M +$8.82M $10.34 89
2015 Q4 10.4M $73.4M +$17.9M $7.07 69
2015 Q3 7.86M $16.8M -$3.32M $2.14 51
2015 Q2 9.28M $25.4M -$8.4M $2.74 61
2015 Q1 12M $31.1M -$21.6M $2.59 68
2014 Q4 15.8M $83.3M -$3.15M $5.27 74
2014 Q3 16.7M $59M -$9.76M $3.54 76
2014 Q2 19M $93.4M -$2.5M $4.92 90
2014 Q1 19.5M $103M +$2.04M $5.32 90