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Options · 15-min delayed

TNDM

Options · 15-min delayed

TNDM

Underlying

$21.43

DTE

18d

2026-09-18

P/C Vol

0.45

P/C OI

0.09

ATM IV

54.7%

IV Skew

-112.8%

25Δ put − call

Max Pain

$19

Expiry

CALLS									Strike	PUTS
OI	Vol	IV	Δ	Γ	Θ	V	Bid/Ask	Last	Strike	Last	Bid/Ask	V	Θ	Γ	Δ	IV	Vol	OI
—	—	—	—	—	—	—	—	—	13.00	0.55	0.00/0.75	0.01	-0.03	0.0162	-0.07	181.3%	10	10
7	—	119.5%	0.96	0.0153	-0.02	0.00	6.10/9.00	5.20	14.00	0.98	0.00/0.75	0.01	-0.03	0.0202	-0.08	160.0%	32	1
—	—	—	—	—	—	—	—	—	15.00	1.15	0.00/0.75	0.01	-0.03	0.0254	-0.09	139.8%	5	9
18	17	189.1%	0.82	0.0293	-0.07	0.01	4.00/6.60	5.33	16.00	1.85	0.00/0.75	0.01	-0.03	0.0325	-0.11	120.7%	10	3
—	—	—	—	—	—	—	—	—	17.00	0.50	0.00/0.75	0.01	-0.03	0.0427	-0.13	102.3%	2	1
6	5	67.6%	0.89	0.0566	-0.02	0.01	2.35/4.90	5.20	18.00	0.60	0.00/0.95	0.01	-0.03	0.0570	-0.17	92.6%	22	8
52	1	70.0%	0.81	0.0823	-0.03	0.01	1.50/4.20	4.68	19.00	0.40	0.00/1.20	0.01	-0.03	0.0760	-0.22	82.6%	3	29
152	2	98.2%	0.67	0.0776	-0.05	0.02	0.90/4.40	4.60	20.00	0.60	—	—	—	—	—	—	—	—
29	1	58.1%	0.59	0.1402	-0.03	0.02	0.75/1.95	2.05	21.00	—	—	—	—	—	—	—	—	—
231	209	65.3%	0.46	0.1278	-0.04	0.02	0.40/1.65	2.25	22.00	1.20	0.25/2.40	0.02	-0.03	0.1613	-0.56	51.4%	—	2
30	3	112.8%	0.44	0.0735	-0.06	0.02	0.05/3.10	0.70	23.00	1.92	1.30/3.20	0.02	-0.03	0.1185	-0.66	65.3%	—	4
5	1	78.6%	0.29	0.0917	-0.04	0.02	0.00/1.30	0.56	24.00	—	—	—	—	—	—	—	—	—
505	5	73.4%	0.20	0.0796	-0.03	0.01	0.00/0.75	0.40	25.00	3.69	2.90/5.10	0.01	-0.03	0.0788	-0.79	77.3%	—	3
14	7	77.7%	0.03	0.0195	-0.01	0.00	0.00/0.10	0.16	30.00	—	—	—	—	—	—	—	—	—
16	—	105.5%	0.02	0.0115	-0.01	0.00	0.00/0.10	0.06	35.00	—	—	—	—	—	—	—	—	—

Greeks Profile

2026-09-18 · 18d · σ = 54.7%

Side

Greek

Synthetic strikes from −30% to +30% of spot. Greeks computed from ATM IV via Black-Scholes-Merton. Calls approach 1 deep ITM, 0 deep OTM. Puts mirror to (−1, 0).