loading

Energy Recovery Inc Stock (ERII) Option Chain

For the April 17, 2026 expiration date, the ERII stock option chain has a total of 35 contracts, with 34 call options and 1 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • May 15, 2026 : 7 contracts.
  • August 21, 2026 : 105 contracts.

Energy Recovery Inc (ERII) Most Active Options & Calendar

ERII Call Options Expiring April 17, 2026

Strike Price Change % Change Volume
favorite 12.50 0.08 0.03 +60.00% 23
favorite 10.00 0.53 -0.02 -3.64% 11
favorite 2.50 0.00 0.00 - -
favorite 5.00 0.00 0.00 - -
favorite 7.50 0.00 0.00 - -
favorite 15.00 0.05 0.00 - -
favorite 17.50 0.00 0.00 - -

ERII Put Options Expiring April 17, 2026

Strike Price Change % Change Volume
favorite
10.00
0.65 -0.05 -7.14% 1
favorite
2.50
0.00 0.00 - -
favorite
5.00
0.00 0.00 - -
favorite
7.50
0.00 0.00 - -
favorite
12.50
0.00 0.00 - -
favorite
15.00
0.00 0.00 - -
favorite
17.50
0.00 0.00 - -

Energy Recovery Inc Stock (ERII) Option Chain Analysis

Put Volume Total 1
Call Volume Total 34
Put/Call Ratio (PCR) 0.03
Put Strike With Highest Volume $10.00
Call Strike With Highest Volume $12.50
$10.73
price down icon 0.92%
$3.79
price up icon 9.54%
ARQ ARQ
$2.195
price up icon 10.30%
$3.14
price up icon 1.96%
PCT PCT
$6.055
price up icon 5.09%
Cap:     |  Volume (24h):