SPY···QQQ···IWM···DIA···AAPL···MSFT···NVDA···GOOGL···AMZN···META···TSLA···BRK.B···JPM···GLD···TLT···BTC···ETH···VIXY···UUP···USO···SPY···QQQ···IWM···DIA···AAPL···MSFT···NVDA···GOOGL···AMZN···META···TSLA···BRK.B···JPM···GLD···TLT···BTC···ETH···VIXY···UUP···USO···

Options · 15-min delayed

GEN

Options · 15-min delayed

GEN

Underlying

$31.02

DTE

19d

2026-09-18

P/C Vol

0.06

P/C OI

0.19

ATM IV

41.6%

IV Skew

6.0%

25Δ put − call

Max Pain

$28

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
—	—	—	—	—	—	—	—	—	20.00	0.16	0.00/0.75	0.01	-0.03	0.0123	-0.06	140.4%	—	2
—	—	—	—	—	—	—	—	—	22.00	0.35	0.00/0.75	0.01	-0.03	0.0172	-0.07	115.8%	—	1
—	—	—	—	—	—	—	—	—	23.00	0.05	0.00/0.75	0.01	-0.03	0.0207	-0.08	104.2%	20	21
1	1	53.5%	0.99	0.0098	-0.01	0.00	5.80/8.30	5.20	24.00	0.50	0.00/0.50	0.01	-0.02	0.0233	-0.07	82.8%	2	—
20	4	61.3%	0.95	0.0244	-0.01	0.01	5.00/7.30	5.05	25.00	0.22	0.00/0.75	0.01	-0.03	0.0311	-0.10	81.8%	1	23
134	1	88.4%	0.84	0.0392	-0.04	0.02	4.20/5.70	4.25	26.00	0.15	0.00/0.60	0.01	-0.02	0.0385	-0.10	66.1%	1	175
35	2	57.6%	0.87	0.0511	-0.03	0.01	3.50/5.20	4.08	27.00	0.22	0.05/0.10	0.01	-0.01	0.0408	-0.06	40.8%	2	9
231	1	93.0%	0.73	0.0506	-0.06	0.02	1.80/4.40	3.20	28.00	—	—	—	—	—	—	—	—	—
1.1k	16	49.4%	0.75	0.0909	-0.03	0.02	0.95/2.65	2.19	29.00	—	—	—	—	—	—	—	—	—
1.3k	210	38.3%	0.67	0.1329	-0.03	0.03	0.75/1.70	1.33	30.00	—	—	—	—	—	—	—	—	—
473	47	33.4%	0.53	0.1683	-0.03	0.03	0.25/1.00	1.00	31.00	—	—	—	—	—	—	—	—	—
317	543	30.1%	0.35	0.1740	-0.02	0.03	0.35/0.50	0.47	32.00	—	—	—	—	—	—	—	—	—
5	9	52.2%	0.33	0.0979	-0.04	0.03	0.00/0.80	0.23	33.00	—	—	—	—	—	—	—	—	—

Greeks Profile

2026-09-18 · 19d · σ = 41.6%

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).