SECZ · Securitize Corp.

Track SECZ — free

$6.34 +0.09 (+1.44%)

Rebalance outlook locked

Market Cap

$1.02B

163.27M

Options Chain

Underlying $6.34 · today Options Calculator

Positioning

Sep 18, 2026 · 16 days to expiry · 20 contracts · mixed daily-bar sessions · Jul 14, 2026–Sep 2, 2026

Put / call OI

0.26

Call-heavy positioning

Open interest

3,565

as of Aug 31, 2026

Volume

—

mixed daily-bar sessions

Max pain

$7.50

$1.16 above spot

ATM implied vol

122.9%

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 16d Oct 16 44d Dec 18 107d Mar 19 198d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
10	4	—	—	$3.60	$4.20	$3.90		$0.05	$0.00	$0.05	—	—	10	70
Call · $2.5 In the money Daily-bar session Sep 1, 2026 Last $3.90 Breakeven $6.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 OI effective date Aug 31, 2026 Model this call Put · $2.5 Daily-bar session Aug 17, 2026 Last $0.05 Breakeven $2.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 70 OI effective date Aug 31, 2026 Model this put
75	1	148%	0.824	$1.25	$1.90	$1.39		$0.10	$0.05	$0.15	-0.124	110.5%	11	264
Call · $5 In the money Daily-bar session Sep 1, 2026 Last $1.39 Breakeven $6.39 Implied vol 148% Delta 0.824 ≈82% ITM Gamma 0.131 Theta -0.016 Vega 0.003 Open interest 75 OI effective date Aug 31, 2026 Model this call Put · $5 Daily-bar session Sep 2, 2026 Last $0.10 Breakeven $4.90 Implied vol 110.5% Delta -0.124 ≈12% ITM Gamma 0.139 Theta -0.009 Vega 0.003 Open interest 264 OI effective date Aug 31, 2026 Model this put
Underlying $6.34
781	96	105.4%	0.262	$0.15	$0.25	$0.25		$1.50	$1.25	$1.75	-0.661	140.3%	3	262
Call · $7.5 Daily-bar session Sep 2, 2026 Last $0.25 Breakeven $7.75 Implied vol 105.4% Delta 0.262 ≈26% ITM Gamma 0.232 Theta -0.014 Vega 0.004 Open interest 781 OI effective date Aug 31, 2026 Model this call Put · $7.5 In the money Daily-bar session Aug 31, 2026 Last $1.50 Breakeven $6.00 Implied vol 140.3% Delta -0.661 ≈66% ITM Gamma 0.196 Theta -0.021 Vega 0.005 Open interest 262 OI effective date Aug 31, 2026 Model this put
1.2k	2	—	—	$0.00	$0.05	$0.05		$3.80	$3.30	$3.80	—	—	1	51
Call · $10 Daily-bar session Sep 2, 2026 Last $0.05 Breakeven $10.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.2k OI effective date Aug 31, 2026 Model this call Put · $10 In the money Daily-bar session Sep 2, 2026 Last $3.80 Breakeven $6.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 51 OI effective date Aug 31, 2026 Model this put
177	1	—	—	$0.00	$0.10	$0.05		$6.13	$5.60	$6.60	—	—	1	62
Call · $12.5 Daily-bar session Aug 31, 2026 Last $0.05 Breakeven $12.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 177 OI effective date Aug 31, 2026 Model this call Put · $12.5 In the money Daily-bar session Aug 28, 2026 Last $6.13 Breakeven $6.37 Implied vol — Delta — Gamma — Theta — Vega — Open interest 62 OI effective date Aug 31, 2026 Model this put
255	2	—	—	$0.00	$0.15	$0.05		$8.20	$7.90	$9.00	—	—	1	8
Call · $15 Daily-bar session Aug 25, 2026 Last $0.05 Breakeven $15.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 255 OI effective date Aug 31, 2026 Model this call Put · $15 In the money Daily-bar session Aug 27, 2026 Last $8.20 Breakeven $6.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 OI effective date Aug 31, 2026 Model this put
16	2	—	—	$0.00	$0.45	$0.30		$10.85	$10.60	$11.50	—	—	4	8
Call · $17.5 Daily-bar session Jul 21, 2026 Last $0.30 Breakeven $17.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 16 OI effective date Aug 31, 2026 Model this call Put · $17.5 In the money Daily-bar session Aug 27, 2026 Last $10.85 Breakeven $6.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 OI effective date Aug 31, 2026 Model this put
124	2	—	—	$0.00	$0.45	$0.10		$13.62	$13.10	$14.00	—	—	1	1
Call · $20 Daily-bar session Aug 6, 2026 Last $0.10 Breakeven $20.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 124 OI effective date Aug 31, 2026 Model this call Put · $20 In the money Daily-bar session Aug 31, 2026 Last $13.62 Breakeven $6.38 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Aug 31, 2026 Model this put
24	90	—	—	$0.00	$0.45	$0.45		$15.90	$15.60	$16.60	—	—	13	4
Call · $22.5 Daily-bar session Jul 14, 2026 Last $0.45 Breakeven $22.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 24 OI effective date Aug 31, 2026 Model this call Put · $22.5 In the money Daily-bar session Aug 27, 2026 Last $15.90 Breakeven $6.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Aug 31, 2026 Model this put
150	30	—	—	$0.00	$0.45	$0.15		$18.35	$18.10	$19.00	—	—	10	6
Call · $25 Daily-bar session Jul 31, 2026 Last $0.15 Breakeven $25.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 150 OI effective date Aug 31, 2026 Model this call Put · $25 In the money Daily-bar session Aug 27, 2026 Last $18.35 Breakeven $6.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Aug 31, 2026 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 · Jul 14, 2026–Sep 2, 2026. 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 2094496 CUSIP 81517B101 Visit website