8.33
price up icon1.71%   0.14
after-market After Hours: 8.02 -0.31 -3.72%
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Energy Recovery Inc Stock (ERII) Option Chain

For the August 21, 2026 expiration date, the ERII stock option chain has a total of 1,600 contracts, with 1,600 call options and 0 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:

Energy Recovery Inc (ERII) Most Active Options & Calendar

ERII Call Options Expiring August 21, 2026

Strike Price Change % Change Volume
favorite 12.50 0.05 -0.03 -37.50% 1,503
favorite 7.50 1.48 -2.32 -61.05% 95
favorite 2.50 6.00 0.00 - 2
favorite 5.00 0.00 0.00 - -
favorite 10.00 0.43 0.00 - -
favorite 15.00 0.30 0.00 - -
favorite 17.50 0.35 0.00 - -

ERII Put Options Expiring August 21, 2026

Strike Price Change % Change Volume
favorite
2.50
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.50 0.00 - -
favorite
10.00
1.35 0.00 - -
favorite
12.50
2.35 0.00 - -
favorite
15.00
2.14 0.00 - -
favorite
17.50
0.00 0.00 - -

Energy Recovery Inc Stock (ERII) Option Chain Analysis

Put Volume Total 0
Call Volume Total 1,600
Put/Call Ratio (PCR) 0.00
Put Strike With Highest Volume $2.50
Call Strike With Highest Volume $12.50
$14.20
price down icon 5.96%
ARQ ARQ
$2.68
price up icon 0.75%
$1.34
price up icon 0.00%
$2.31
price down icon 5.71%
$0.87
price down icon 4.40%
Cap:     |  Volume (24h):