C - Options Database

CITIGROUP INC

$132.70 -0.19%

$132.61 (-0.07%)🌙

as of 09/17 06:01 PM

(9/17 15:05) ◀

Thursday, September 17, 2026 (6:01pm)

▶ (9/18 15:05)

◀ 9/17 18:01 ▶

Option Volume

Detail

ℹ

Current (09/17) 66,226

Calls: 37,261 (56%)

Puts: 28,965 (44%)

Prior (09/16) 54,907

Calls: 23,278 (42%)

Puts: 31,629 (58%)

Current vs Prior +20.61%

Calls: +60.07% (Calls)

Puts: -8.42% (Puts)

Prior 7-Day Total 326,371

Calls: 201,988 (62%)

Puts: 124,383 (38%)

Prior 7-Day Average 46,624

Calls: 28,855 (62%)

Puts: 17,769 (38%)

Current vs Prior 7-Day Avg +42.04%

Calls: +29.13%

Puts: +63.01%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/17) $37.28M

Calls: $25.07M (67%)

Puts: $12.21M (33%)

Prior (09/16) $15.70M

Calls: $9.14M (58%)

Puts: $6.56M (42%)

Current vs Prior +137.47%

Calls: +174.20%

Puts: +86.27%

Prior 7-Day Total $202.78M

Calls: $171.58M (85%)

Puts: $31.20M (15%)

Prior 7-Day Average $28.97M

Calls: $24.51M (85%)

Puts: $4.46M (15%)

Current vs Prior 7-Day Avg +28.70%

Calls: +2.27%

Puts: +174.01%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/17) 0.78

Prior (09/16) 1.36

Current vs Prior -42.79%

Prior 7-Day Average 0.66

Current vs Prior 7-Day Avg +17.34%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (09/17) 1,109,934

Calls: 473,691 (43%)

Puts: 636,243 (57%)

Prior (09/16) 1,095,167

Calls: 471,246 (43%)

Puts: 623,921 (57%)

Current vs Prior +1.35%

Prior 7-Day Total 7,466,751

Calls: 3,198,679 (43%)

Puts: 4,268,072 (57%)

Prior 7-Day Average 1,066,678

Calls: 456,954 (43%)

Puts: 609,724 (57%)

Current vs Prior 7-Day Avg +4.06%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)

Current 1.84% | 3.77%1.84% | 9.12%

Prior 2.78% | 4.48%2.78% | 9.64%

Current vs Prior -33.93% | -15.81%-33.93% | -5.36%

Prior 7-Day Avg 2.83% | 4.42%3.61% | 9.81%

Current vs 7-Day Avg -34.93% | -14.84%-49.01% | -7.03%

Prior 7-Day Eod 2.78% | 4.48%2.78% | 9.64%

Current vs 7-Day Eod -33.93% | -15.81%-33.93% | -5.36%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 13.57% | 4.80%

Calls: 13.46% | 3.40%

Puts: 13.67% | 6.20%

Prior 6.68% | 6.89%

Calls: 5.19% | 6.35%

Puts: 8.17% | 7.44%

Current vs Prior +103.14% | -30.33%

Prior 7-Day Avg 10.40% | 6.43%

Calls: 9.62% | 6.81%

Puts: 11.19% | 6.05%

Current vs 7-Day Avg +30.44% | -25.37%

Liquidity Acceptable

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🤖 AI Insights

Moderately bullish flow with 67% call dollar volume ($25.07M). Massive premium surge with dollar volume up 137% vs prior. P/C ratio dropping 43% - sentiment shifting bullish.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current BULLISH

Prior BEARISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

📈 Options Analysis

🎯 Tightest Spreads

💰 Best Value Under $1

📊 High Delta (ITM)

🔥 High Volume

⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

🦅 Iron Condors

🦋 Butterflies

⚖️ Ratio Spreads

🛡️ Covered Calls

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 52 of results (avg 7.3%, best 2.8%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$110.00	Oct 16	22.85	23.50	$23.18	2.8%	2	0.97	287
$115.00	Oct 16	18.30	18.95	$18.63	3.5%	3	0.93	254
$125.00	Oct 16	9.75	10.10	$9.93	3.5%	58	0.76	626
$130.00	Oct 16	6.30	6.60	$6.45	4.7%	284	0.61	2.3K
$145.00	Oct 16	1.01	1.06	$1.04	4.8%	3.0K	0.17	4.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$125.00	Oct 16	1.72	1.80	$1.76	4.5%	1.4K	0.24	13.3K
$130.00	Oct 16	3.20	3.35	$3.28	4.6%	300	0.39	5.5K
$133.00	Sep 25	2.27	2.38	$2.33	4.7%	76	0.51	159
$155.00	Oct 16	21.90	23.00	$22.45	4.9%	--	0.93	19
$135.00	Oct 16	5.50	5.80	$5.65	5.3%	210	0.56	3.5K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 15 found (avg $0.57, cheapest $0.11)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$136.00	Sep 18	0.10	0.12	$0.11	18.2%	946	0.10	2.9K
$135.00	Sep 18	0.21	0.24	$0.22	13.6%	1.6K	0.17	7.2K
$134.00	Sep 18	0.40	0.46	$0.43	14.0%	1.1K	0.29	751
$133.00	Sep 18	0.74	0.85	$0.80	13.7%	864	0.45	842
$138.00	Sep 25	0.48	0.55	$0.52	13.5%	163	0.18	1.4K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$132.00	Sep 18	0.59	0.66	$0.63	11.1%	387	0.38	1.2K
$127.00	Sep 25	0.46	0.56	$0.51	19.6%	84	0.16	182
$129.00	Sep 25	0.83	0.96	$0.90	14.4%	103	0.25	581
$123.00	Oct 2	0.37	0.45	$0.41	19.5%	8	0.10	284
$124.00	Oct 2	0.49	0.56	$0.53	13.2%	65	0.13	104

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 107 found (avg delta 0.78, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$110.00	Sep 18	22.00	24.00	$23.00	8.7%	6	1.00	2.4K
$115.00	Sep 18	17.20	19.55	$18.38	12.8%	2	1.00	1.9K
$119.00	Sep 18	12.95	15.25	$14.10	16.3%	12	1.00	10
$120.00	Sep 18	12.40	13.75	$13.08	10.3%	31	1.00	3.3K
$121.00	Sep 18	9.95	13.60	$11.77	31.0%	12	1.00	2

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$150.00	Oct 2	16.25	18.00	$17.13	10.2%	--	1.00	10
$145.00	Sep 18	11.05	13.65	$12.35	21.1%	1.8K	1.00	1.1K
$150.00	Sep 18	16.00	18.40	$17.20	14.0%	264	0.99	63
$140.00	Sep 18	6.65	7.55	$7.10	12.7%	3.8K	0.98	2.5K
$142.00	Sep 18	7.60	9.90	$8.75	26.3%	57	0.98	38

Most actively traded options today. High liquidity = easy entry/exit. 258 active (total vol 42.0K, top 3.8K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$145.00	Oct 16	1.01	1.06	$1.04	4.8%	3.0K	0.17	4.1K
$140.00	Sep 18	0.01	0.03	$0.02	100.0%	2.8K	0.02	10.9K
$135.00	Sep 18	0.21	0.24	$0.22	13.6%	1.6K	0.17	7.2K
$134.00	Sep 18	0.40	0.46	$0.43	14.0%	1.1K	0.29	751
$136.00	Sep 18	0.10	0.12	$0.11	18.2%	946	0.10	2.9K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$140.00	Sep 18	6.65	7.55	$7.10	12.7%	3.8K	0.98	2.5K
$139.00	Sep 18	5.65	7.55	$6.60	28.8%	2.0K	0.98	1.3K
$145.00	Sep 18	11.05	13.65	$12.35	21.1%	1.8K	1.00	1.1K
$125.00	Oct 16	1.72	1.80	$1.76	4.5%	1.4K	0.24	13.3K
$130.00	Sep 18	0.17	0.23	$0.20	30.0%	1.4K	0.15	5.3K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 12 strikes (avg 106.7%, max 559.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$149.00	Sep 18	Oct 23	212.6%	32.2%	559.4%	1	63
$148.00	Sep 18	Oct 30	204.4%	31.1%	556.3%	1	25
$131.00	Sep 18	Oct 23	37.5%	31.2%	19.9%	413	290
$133.00	Sep 18	Oct 30	35.5%	29.7%	19.4%	866	842
$132.00	Sep 18	Oct 30	34.8%	29.2%	19.2%	919	566

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$131.00	Sep 18	Oct 30	37.5%	29.7%	26.1%	1.0K	969
$133.00	Sep 18	Oct 30	35.5%	29.7%	19.4%	120	2.0K
$132.00	Sep 18	Oct 30	34.8%	29.2%	19.2%	388	1.2K
$135.00	Sep 18	Oct 30	36.3%	32.5%	11.6%	348	5.8K
$134.00	Sep 18	Oct 23	35.3%	32.7%	8.2%	159	979

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 166 found (best R:R 1.00, avg 3.84)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$135.00	$136.00	Oct 23	$0.30	$0.70	$0.30	46%	2.33	$135.30
$136.00	$140.00	Oct 30	$1.32	$2.68	$1.32	43%	2.03	$137.32
$137.00	$138.00	Oct 23	$0.26	$0.74	$0.26	40%	2.85	$137.26
$132.00	$133.00	Oct 30	$0.43	$0.57	$0.43	54%	1.33	$132.43
$132.00	$133.00	Oct 2	$0.44	$0.56	$0.44	55%	1.27	$132.44

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$140.00	$139.00	Sep 18	$0.50	$0.50	$0.50	98%	1.00	$139.50
$142.00	$141.00	Sep 18	$0.52	$0.48	$0.52	98%	0.92	$141.48
$140.00	$135.00	Oct 30	$2.75	$2.25	$2.75	67%	0.82	$137.25
$140.00	$135.00	Oct 16	$3.10	$1.90	$3.10	71%	0.61	$136.90
$132.00	$131.00	Oct 23	$0.28	$0.72	$0.28	46%	2.57	$131.72

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 126 found (best R:R 0.74, avg 0.39)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$152.50	$155.00	Sep 18	$1.06	$1.06	$1.44	86%	0.74	$153.56
$152.50	$155.00	Sep 25	$0.80	$0.80	$1.70	86%	0.47	$153.30
$149.00	$150.00	Sep 25	$0.41	$0.41	$0.59	90%	0.69	$149.41
$139.00	$140.00	Oct 23	$0.52	$0.52	$0.48	66%	1.08	$139.52
$146.00	$147.00	Sep 18	$0.12	$0.12	$0.88	96%	0.14	$146.12

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$118.00	$115.00	Sep 18	$0.35	$0.35	$2.65	93%	0.13	$117.65
$131.00	$130.00	Oct 23	$0.67	$0.67	$0.33	57%	2.03	$130.33
$126.00	$125.00	Oct 30	$0.47	$0.47	$0.53	70%	0.89	$125.53
$125.00	$120.00	Oct 16	$0.93	$0.93	$4.07	76%	0.23	$124.07
$122.00	$121.00	Oct 23	$0.33	$0.33	$0.67	81%	0.49	$121.67

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 4 found (avg debit $1.29, cheapest $1.23)

CALLS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$133.00	Sep 18	Sep 25	$1.33	35.5%	29.2%
$132.00	Sep 18	Sep 25	$1.33	34.8%	28.7%

PUTS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$133.00	Sep 18	Sep 25	$1.23	35.5%	29.2%
$132.00	Sep 18	Sep 25	$1.27	34.8%	28.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 93 found (cheapest 1.43% of stock, avg 6.14%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$133.00	Sep 18	$0.80	$1.10	$1.90	$131.10	$134.90	1.43%
$132.00	Sep 18	$1.34	$0.63	$1.97	$130.03	$133.97	1.48%
$134.00	Sep 18	$0.43	$1.72	$2.15	$131.85	$136.15	1.62%
$131.00	Sep 18	$2.04	$0.37	$2.41	$128.59	$133.41	1.82%
$135.00	Sep 18	$0.22	$2.43	$2.65	$132.35	$137.65	2.00%
$130.00	Sep 18	$2.81	$0.20	$3.01	$126.99	$133.01	2.27%
$136.00	Sep 18	$0.11	$3.45	$3.56	$132.44	$139.56	2.68%
$129.00	Sep 18	$3.78	$0.10	$3.88	$125.12	$132.88	2.92%
$137.00	Sep 18	$0.06	$4.15	$4.21	$132.79	$141.21	3.17%
$133.00	Sep 25	$2.13	$2.33	$4.46	$128.54	$137.46	3.36%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 170 found (cheapest 0.24% of stock, avg 3.42%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$135.00	$129.00	Sep 18	$0.22	$0.10	$0.32	$128.68	$135.32
$135.00	$130.00	Sep 18	$0.22	$0.20	$0.42	$129.58	$135.42
$135.00	$131.00	Sep 18	$0.22	$0.37	$0.59	$130.41	$135.59
$135.00	$118.00	Sep 18	$0.22	$0.37	$0.59	$117.41	$135.59
$134.00	$129.00	Sep 18	$0.43	$0.10	$0.53	$128.47	$134.53
$155.00	$115.00	Oct 16	$0.26	$0.43	$0.69	$114.31	$155.69
$134.00	$130.00	Sep 18	$0.43	$0.20	$0.63	$129.37	$134.63
$134.00	$131.00	Sep 18	$0.43	$0.37	$0.80	$130.20	$134.80
$150.00	$115.00	Oct 16	$0.51	$0.43	$0.94	$114.06	$150.94
$134.00	$118.00	Sep 18	$0.43	$0.37	$0.80	$117.20	$134.80

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 269 found (best R:R 0.89, avg credit $0.54)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
115/118	152/155	Sep 18	$1.41	$1.59	79%	0.89	$116.59	$153.91
115/118	149/150	Sep 18	$1.40	$1.60	78%	0.87	$116.60	$150.40
129/130	152/155	Sep 18	$1.16	$1.34	72%	0.87	$128.84	$153.66
125/126	149/150	Sep 25	$0.56	$0.44	77%	1.27	$125.44	$149.56
121/122	139/140	Oct 23	$0.85	$0.15	47%	5.67	$121.15	$139.85
125/126	152/155	Sep 25	$0.95	$1.55	74%	0.61	$125.05	$153.45
128/129	149/150	Sep 25	$0.65	$0.35	64%	1.86	$128.35	$149.65
130/131	152/155	Sep 18	$1.23	$1.27	62%	0.97	$129.77	$153.73
126/127	149/150	Sep 25	$0.53	$0.47	74%	1.13	$126.47	$149.53
127/128	149/150	Sep 25	$0.56	$0.44	70%	1.27	$127.44	$149.56

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 107 found (best R:R 9.64, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$120.00	$125.00	$130.00	Oct 16	$0.47	$4.53	26%	9.64
$125.00	$130.00	$135.00	Oct 16	$0.83	$4.17	32%	5.02
$130.00	$135.00	$140.00	Oct 16	$0.88	$4.12	32%	4.68
$140.00	$145.00	$150.00	Oct 16	$0.46	$4.54	19%	9.87
$130.00	$131.00	$132.00	Sep 18	$0.07	$0.93	23%	13.29

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$130.00	$135.00	$140.00	Oct 16	$0.73	$4.27	32%	5.85
$120.00	$125.00	$130.00	Oct 16	$0.59	$4.41	26%	7.47
$110.00	$115.00	$120.00	Oct 30	$0.18	$4.82	12%	26.78
$125.00	$130.00	$135.00	Oct 16	$0.85	$4.15	32%	4.88
$110.00	$115.00	$120.00	Oct 16	$0.17	$4.83	9%	28.41

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 131 found (best net $-0.75, 119 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$115.00	$124.00	1:2	Oct 2	-$0.75	$8.25
$130.00	$135.00	1:2	Oct 16	-$1.15	$3.85
$135.00	$140.00	1:2	Oct 16	-$0.26	$4.74
$140.00	$145.00	1:2	Oct 16	-$0.05	$4.95
$121.00	$125.00	1:2	Sep 18	-$3.19	$0.81

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$135.00	$130.00	1:2	Oct 16	-$0.91	$4.09
$130.00	$125.00	1:2	Oct 16	-$0.24	$4.76
$140.00	$135.00	1:2	Oct 16	-$2.55	$2.45
$120.00	$115.00	1:2	Oct 23	-$0.09	$4.91
$120.00	$115.00	1:2	Oct 30	-$0.20	$4.80

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 80 found (best yield 3.69%, avg 1.07%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$134.00	Oct 30	$4.90	0.48	1.0%	3.69%	4.67%	--	10
$133.00	Oct 30	$5.35	0.51	0.2%	4.03%	4.26%	2	--
$136.00	Oct 30	$3.80	0.43	2.5%	2.86%	5.35%	--	73
$136.00	Oct 23	$3.70	0.43	2.5%	2.79%	5.28%	--	71
$133.00	Oct 23	$4.90	0.51	0.2%	3.69%	3.92%	6	--
$140.00	Oct 30	$2.60	0.33	5.5%	1.96%	7.46%	6	55
$138.00	Oct 23	$2.99	0.37	4.0%	2.25%	6.25%	--	23
$135.00	Oct 23	$3.80	0.46	1.7%	2.86%	4.60%	17	133
$137.00	Oct 23	$3.10	0.40	3.2%	2.34%	5.58%	--	33
$139.00	Oct 23	$2.67	0.34	4.8%	2.01%	6.76%	5	21

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Current Put/Call Breakdown

Total Calls 37,261

Total Puts 28,965

Put/Call Ratio 0.78

Net Difference 8,296

Prior's Put/Call Breakdown

Total Calls 23,278

Total Puts 31,629

Put/Call Ratio 1.36

Net Difference -8,351

Prior 7-Day Put/Call Summary

Total Calls 201,988

Total Puts 124,383

Average Put/Call Ratio 0.66

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

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📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

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