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IRS · Irsa Investments & Representations Inc

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$15.16 +0.08 (+0.53%) At close · Sep 4
Market Cap
$1.28B
Shares
84.61M

Options Chain

Underlying $15.16 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 22 contracts · mixed daily-bar sessions · Jul 30, 2026–Sep 4, 2026; 16 unknown
Put / call OI
0.59
Call-heavy positioning
Open interest
78
as of Sep 3, 2026
Volume
dated and unknown daily-bar sessions
Max pain
$15.00
$0.16 below spot
ATM implied vol
39.2%
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
$10.50 $14.00 $0.05 $0.00 $0.05 1
$8.00 $11.10 $0.00 $0.95
$5.50 $8.70 $0.00 $1.15
$3.70 $6.00 $0.00 $1.20
12 12 $0.50 $3.30 $2.50 $0.08 $0.00 $0.10 13 13
27 5 40.1% 0.577 $0.40 $0.70 $0.75 $0.50 $0.15 $0.55 -0.42 38.3% 1 16
10 19 $0.00 $0.15 $0.05 $1.75 $4.90 -0.626 159.7%
$0.00 $0.10 $4.10 $7.00
$0.00 $0.75 $6.60 $9.50
$0.00 $0.75 $9.10 $12.00
$0.00 $0.75 $13.80 $17.00
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 30, 2026–Sep 4, 2026; 16 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 933267 CUSIP 450047303 13F (30d) 45 filings 45 filers Visit website