11.04
price down icon0.27%   -0.03
after-market After Hours: 11.04
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Energy Recovery Inc Stock (ERII) Option Chain

For the May 15, 2026 expiration date, the ERII stock option chain has a total of 273 contracts, with 251 call options and 22 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • August 21, 2026 : 1 contracts.

Energy Recovery Inc (ERII) Most Active Options & Calendar

ERII Call Options Expiring May 15, 2026

Strike Price Change % Change Volume
favorite 12.50 0.36 -0.08 -18.18% 249
favorite 10.00 1.40 0.10 +7.69% 2
favorite 2.50 0.00 0.00 - -
favorite 5.00 0.00 0.00 - -
favorite 7.50 3.95 0.00 - -
favorite 15.00 0.20 0.00 - -
favorite 17.50 0.09 0.00 - -

ERII Put Options Expiring May 15, 2026

Strike Price Change % Change Volume
favorite
10.00
0.60 0.18 +42.86% 22
favorite
2.50
0.02 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.00 0.00 - -
favorite
12.50
2.50 0.00 - -
favorite
15.00
1.80 0.00 - -
favorite
17.50
3.65 0.00 - -

Energy Recovery Inc Stock (ERII) Option Chain Analysis

Put Volume Total 22
Call Volume Total 251
Put/Call Ratio (PCR) 0.09
Put Strike With Highest Volume $10.00
Call Strike With Highest Volume $12.50
$14.41
price up icon 2.05%
ARQ ARQ
$2.29
price up icon 0.88%
$1.61
price up icon 2.55%
$2.49
price up icon 0.40%
PCT PCT
$7.86
price up icon 5.08%
Cap:     |  Volume (24h):