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ARX · Accelerant Holdings · Options Chain

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$19.85 +0.01 (+0.05%)
Market Cap
$4.31B
Shares
217.19M

Options Chain

Underlying $19.85 · today Options Calculator

Positioning

Sep 18, 2026 · 9 days to expiry · 20 contracts · mixed daily-bar sessions · Jul 21, 2026–Sep 8, 2026; 6 unknown
Put / call OI
2.87
Put-heavy positioning
Open interest
956
as of Sep 4, 2026
Volume
dated and unknown daily-bar sessions
Max pain
$20.00
$0.15 above spot
ATM implied vol
147.1%
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
1 4 $15.80 $19.50 $11.85 $0.00 $0.05
1 2 $13.30 $17.00 $9.35 $0.15 $0.00 $0.05 1 1
1 2 $10.80 $14.50 $6.13 $0.00 $0.05
8 $7.70 $12.00 $9.55 $0.00 $0.05
1 $5.20 $9.50 $7.00 $0.90 $0.00 $0.05 6 6
1 2 $3.30 $7.00 $4.41 $0.05 $0.00 $0.05 1 2
17 10 147.1% 0.747 $1.80 $4.50 $2.20 $0.04 $0.00 $0.05 11 511
226 2 $0.00 $0.05 $0.03 $0.20 $0.00 $0.40 2 189
$0.00 $0.10 $3.00 $0.60 $4.80 -0.911 56.9% 1
$0.00 $2.15 $3.00 $6.00
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 21, 2026–Sep 8, 2026; 6 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 1997350 CUSIP G00894108 13F (30d) 87 filings 87 filers Visit website Investor relations