KINS · Kingstone Companies, Inc. · Options Chain

Track KINS — free

$19.22 -0.03 (-0.16%) At close · Sep 11

Russell 2000 member Rebalance outlook locked

Market Cap

$278.23M

14.48M

Options Chain

Underlying $19.22 · at close Sep 11, 2026 Options Calculator

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Positioning

Sep 18, 2026 · 5 days to expiry · 26 contracts · mixed daily-bar sessions · Aug 6, 2026–Sep 10, 2026; 17 unknown

Put / call OI

0.05

Call-heavy positioning

Open interest

443

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$17.50

$1.72 below spot

ATM implied vol

53.7%

market's expected move

Open interest by strike

Calls Puts

2.5

7.5

12.5

17.5

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 5d Oct 16 33d Jan 15 124d Apr 16 215d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	9	—	—	$15.50	$17.90	$17.56		—	$0.00	$0.05	—	—	—	—
Call · $2.5 In the money Daily-bar session Aug 7, 2026 Quote as of 2026-09-11 19:55:11.926 UTC Last $17.56 Breakeven $20.06 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $2.5 Daily-bar session Unknown Quote as of 2026-09-11 13:30:00.817 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	2	—	—	$13.00	$15.40	$14.88		—	$0.00	$1.75	—	—	—	—
Call · $5 In the money Daily-bar session Aug 7, 2026 Quote as of 2026-09-11 19:55:11.926 UTC Last $14.88 Breakeven $19.88 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $5 Daily-bar session Unknown Quote as of 2026-09-11 19:59:31.791 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$10.50	$12.90	—		—	$0.00	$0.95	—	—	—	—
Call · $7.5 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:11.926 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $7.5 Daily-bar session Unknown Quote as of 2026-09-11 19:59:31.545 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$8.50	$10.00	—		—	$0.00	$0.95	—	—	—	—
Call · $10 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:11.926 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $10 Daily-bar session Unknown Quote as of 2026-09-11 19:59:31.378 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$6.00	$7.50	—		—	$0.00	$1.75	—	—	—	—
Call · $12.5 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:11.926 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $12.5 Daily-bar session Unknown Quote as of 2026-09-11 19:55:03.971 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$3.60	$5.00	$4.80		—	$0.00	$1.75	—	—	—	—
Call · $15 In the money Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:55:03.932 UTC Last $4.80 Breakeven $19.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $15 Daily-bar session Unknown Quote as of 2026-09-11 19:56:17.762 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
126	4	58.7%	0.902	$0.85	$2.75	$2.35		$0.05	$0.00	$0.25	—	—	10	15
Call · $17.5 In the money Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:56:15.207 UTC Last $2.35 Breakeven $19.85 Implied vol 58.7% Delta 0.902 ≈90% ITM Gamma 0.12 Theta -0.023 Vega 0.004 Open interest 126 OI effective date Sep 10, 2026 Model this call Put · $17.5 Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:55:05.908 UTC Last $0.05 Breakeven $17.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 15 OI effective date Sep 10, 2026 Model this put
Underlying $19.22
211	2	46%	0.263	$0.10	$0.25	$0.20		$0.45	$0.35	$1.80	-0.676	61.5%	5	5
Call · $20 Daily-bar session Sep 10, 2026 Quote as of 2026-09-11 19:59:43.754 UTC Last $0.20 Breakeven $20.20 Implied vol 46% Delta 0.263 ≈26% ITM Gamma 0.288 Theta -0.031 Vega 0.008 Open interest 211 OI effective date Sep 10, 2026 Model this call Put · $20 In the money Daily-bar session Aug 28, 2026 Quote as of 2026-09-11 19:55:24.128 UTC Last $0.45 Breakeven $19.55 Implied vol 61.5% Delta -0.676 ≈68% ITM Gamma 0.237 Theta -0.044 Vega 0.009 Open interest 5 OI effective date Sep 10, 2026 Model this put
84	1	—	—	$0.00	$0.45	$0.20		—	$2.50	$4.10	-0.952	71.6%	—	—
Call · $22.5 Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 13:30:00.823 UTC Last $0.20 Breakeven $22.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 84 OI effective date Sep 10, 2026 Model this call Put · $22.5 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:11.926 UTC Last — Breakeven — Implied vol 71.6% Delta -0.952 ≈95% ITM Gamma 0.057 Theta -0.012 Vega 0.003 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$0.95	$0.38		—	$5.10	$6.60	—	—	—	—
Call · $25 Daily-bar session Aug 6, 2026 Quote as of 2026-09-11 19:59:31.155 UTC Last $0.38 Breakeven $25.38 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $25 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:11.926 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.20	—		—	$9.90	$11.80	—	—	—	—
Call · $30 Daily-bar session Unknown Quote as of 2026-09-11 19:57:56.304 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $30 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:11.927 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.75	—		—	$14.70	$17.00	—	—	—	—
Call · $35 Daily-bar session Unknown Quote as of 2026-09-11 19:57:56.304 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:11.927 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.95	—		—	$19.70	$22.00	—	—	—	—
Call · $40 Daily-bar session Unknown Quote as of 2026-09-11 19:59:32.370 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $40 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:11.926 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

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 · Aug 6, 2026–Sep 10, 2026; 17 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 33992 CUSIP 496719105 13F (30d) 33 filings 33 filers Visit website Investor relations