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CWCO · Consolidated Water Co. Ltd. · Options Chain

Track CWCO — free
$28.16 +0.12 (+0.43%) At close · Sep 11
Market Cap
$450.92M
Shares
16.01M

Options Chain

Underlying $28.16 · at close Sep 11, 2026 Options Calculator

Positioning

Sep 18, 2026 · 5 days to expiry · 16 contracts · mixed daily-bar sessions · Jul 21, 2026–Sep 2, 2026; 10 unknown
Put / call OI
0.27
Call-heavy positioning
Open interest
14
as of Sep 10, 2026
Volume
dated and unknown daily-bar sessions
Max pain
$30.00
$1.84 above spot
ATM implied vol
107.7%
market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator
OI Vol IV Δ Bid Ask Last Strike Last Bid Ask Δ IV Vol OI
$12.20 $15.50 $0.05 $0.00 $4.00 2
$9.60 $13.00 $0.00 $4.00
$6.10 $10.50 $0.17 $0.00 $4.00 2 1
$3.60 $8.00 $0.04 $0.00 $4.00 2 2
81.5% 0.903 $1.10 $5.50 $0.00 $4.00
6 1 $0.00 $4.00 $1.35 $0.10 $5.00 -0.668 107.7%
2 1 $0.00 $4.00 $0.05 $4.50 $9.00
3 1 $0.00 $0.10 $0.05 $10.40 $12.80
About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Jul 21, 2026–Sep 2, 2026; 10 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 928340 CUSIP G23773107 13F (30d) 43 filings 43 filers Visit website Investor relations