SPY - Options Database

SPY

State Street SPDR S&P 500 ETF Trust

$770.15 +0.62%

(10/27 15:11) ◀

Tuesday, October 27, 2026 (3:14pm)

▶ (10/27 15:15)

◀ 10/27 15:14 ▶

Option Volume

Detail

ℹ

Current (10/27) 9,590,705

Calls: 4,636,338 (48%)

Puts: 4,954,367 (52%)

Prior (10/26) 10,716,912

Calls: 5,181,639 (48%)

Puts: 5,535,273 (52%)

Current vs Prior -10.51%

Calls: -10.52% (Calls)

Puts: -10.49% (Puts)

Prior 7-Day Total 84,084,443

Calls: 38,314,116 (46%)

Puts: 45,770,327 (54%)

Prior 7-Day Average 12,012,063

Calls: 5,473,445 (46%)

Puts: 6,538,618 (54%)

Current vs Prior 7-Day Avg -20.16%

Calls: -15.29%

Puts: -24.23%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/27) $1.02B

Calls: $758.25M (74%)

Puts: $264.01M (26%)

Prior (10/26) $1.02B

Calls: $485.76M (48%)

Puts: $532.46M (52%)

Current vs Prior +0.40%

Calls: +56.10%

Puts: -50.42%

Prior 7-Day Total $10.37B

Calls: $3.95B (38%)

Puts: $6.42B (62%)

Prior 7-Day Average $1.48B

Calls: $563.79M (38%)

Puts: $917.18M (62%)

Current vs Prior 7-Day Avg -30.97%

Calls: +34.49%

Puts: -71.22%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/27) 1.07

Prior (10/26) 1.07

Current vs Prior +0.03%

Prior 7-Day Average 1.19

Current vs Prior 7-Day Avg -10.04%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/27) 7,928,950

Calls: 1,983,025 (25%)

Puts: 5,945,925 (75%)

Prior (10/26) 7,965,786

Calls: 1,967,116 (25%)

Puts: 5,998,670 (75%)

Current vs Prior -0.46%

Prior 7-Day Total 57,899,038

Calls: 14,753,335 (25%)

Puts: 43,145,703 (75%)

Prior 7-Day Average 8,271,291

Calls: 2,107,619 (25%)

Puts: 6,163,671 (75%)

Current vs Prior 7-Day Avg -4.14%

Sentiment BULLISH

Expected Move

Detail

ℹ

0DTE3DTEWKMO Expiry (10/27) | Next (10/28)Expiry (10/28) | Next (10/30)Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)

Current 0.19% | 0.77%0.77% | 1.24%1.24% | 1.98%3.00% | 4.53%

Prior 0.57% | 0.99%0.16% | 0.99%1.44% | 2.18%3.18% | 4.67%

Current vs Prior -66.65% | -21.78%+388.68% | +25.14%-14.23% | -9.27%-5.60% | -3.12%

Prior 7-Day Avg 0.73% | 1.03%0.36% | 0.98%0.84% | 1.95%1.79% | 4.17%

Current vs 7-Day Avg -74.18% | -24.83%+111.90% | +26.53%+47.45% | +1.47%+67.79% | +8.49%

Prior 7-Day Eod 0.19% | 0.78%0.16% | 0.99%1.44% | 2.18%3.18% | 4.67%

Current vs 7-Day Eod -0.68% | -0.34%+388.68% | +25.14%-14.23% | -9.27%-5.60% | -3.12%

Sentiment BULLISHBEARISHBULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 2.08% | 0.33%

Calls: 2.17% | 0.35%

Puts: 2.00% | 0.32%

Prior 1.33% | 0.80%

Calls: 0.49% | 0.81%

Puts: 2.17% | 0.78%

Current vs Prior +56.39% | -58.75%

Prior 7-Day Avg 1.22% | 0.57%

Calls: 1.17% | 0.58%

Puts: 1.16% | 0.65%

Current vs 7-Day Avg +70.29% | -42.54%

Liquidity Excellent

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🤖 AI Insights

Moderately bullish flow with 74% call dollar volume ($758.25M). Slightly bearish P/C ratio of 1.07. Put-heavy open interest (5,945,925 puts vs 1,983,025 calls) suggests hedging or bearish positioning.

Smart Money BULLISH

Retail Flow NEUTRAL

Overall MIXED

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BEARISH

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BULLISH

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 2,297 of results (avg 2.1%, best 0.1%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$740.00	Oct 30	30.73	30.77	$30.75	0.1%	539	0.97	2.4K
$700.00	Nov 20	73.52	73.62	$73.57	0.1%	99	0.94	6.4K
$770.00	Nov 20	12.50	12.52	$12.51	0.2%	1.9K	0.51	15.9K
$770.00	Nov 2	5.52	5.53	$5.53	0.2%	1.3K	0.51	934
$765.00	Oct 27	5.13	5.14	$5.14	0.2%	49.9K	1.00	6.0K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$768.00	Nov 20	9.48	9.50	$9.49	0.2%	887	0.46	4.8K
$773.00	Oct 28	4.23	4.24	$4.24	0.2%	2.6K	0.67	703
$771.00	Oct 29	4.10	4.11	$4.11	0.2%	1.5K	0.53	583
$763.00	Nov 20	7.90	7.92	$7.91	0.3%	856	0.39	2.9K
$769.00	Oct 30	3.85	3.86	$3.86	0.3%	4.3K	0.45	4.7K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 576 found (avg $0.39, cheapest $0.09)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$771.00	Oct 27	0.12	0.13	$0.13	7.7%	557.1K	0.21	5.1K
$770.00	Oct 27	0.45	0.46	$0.46	2.2%	902.4K	0.55	9.0K
$781.00	Oct 28	0.08	0.09	$0.09	11.1%	8.7K	0.04	2.1K
$782.00	Oct 28	0.05	0.06	$0.06	16.7%	2.2K	0.02	1.4K
$780.00	Oct 28	0.13	0.14	$0.14	7.1%	13.3K	0.05	6.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$769.00	Oct 27	0.08	0.09	$0.09	11.1%	700.9K	0.15	1.1K
$770.00	Oct 27	0.33	0.34	$0.34	2.9%	492.0K	0.46	1.6K
$752.00	Oct 28	0.05	0.06	$0.06	16.7%	4.3K	0.02	695
$753.00	Oct 28	0.06	0.07	$0.07	14.3%	4.5K	0.02	888
$756.00	Oct 28	0.13	0.14	$0.14	7.1%	3.5K	0.04	715

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 1,102 found (avg delta 0.84, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$625.00	Oct 27	145.00	145.29	$145.14	0.2%	--	1.00	29
$635.00	Oct 27	135.02	135.29	$135.16	0.2%	2	1.00	5
$640.00	Oct 27	130.01	130.29	$130.15	0.2%	2	1.00	11
$645.00	Oct 27	125.00	125.29	$125.15	0.2%	2	1.00	16
$650.00	Oct 27	119.99	120.30	$120.15	0.3%	2	1.00	13

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$788.00	Oct 30	16.61	19.27	$17.94	14.8%	30	1.00	7
$790.00	Oct 30	19.60	21.23	$20.42	8.0%	2	1.00	20
$792.00	Oct 30	20.61	23.27	$21.94	12.1%	--	1.00	10
$795.00	Oct 30	23.46	26.27	$24.87	11.3%	11	1.00	8
$800.00	Oct 30	28.46	31.27	$29.87	9.4%	--	1.00	24

Most actively traded options today. High liquidity = easy entry/exit. 2,511 active (total vol 9.6M, top 902.4K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$770.00	Oct 27	0.45	0.46	$0.46	2.2%	902.4K	0.55	9.0K
$769.00	Oct 27	1.21	1.22	$1.21	0.8%	599.0K	0.86	3.9K
$771.00	Oct 27	0.12	0.13	$0.13	7.7%	557.1K	0.21	5.1K
$768.00	Oct 27	2.16	2.17	$2.17	0.5%	414.8K	0.95	7.8K
$772.00	Oct 27	0.04	0.05	$0.05	20.0%	381.2K	0.08	6.6K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$769.00	Oct 27	0.08	0.09	$0.09	11.1%	700.9K	0.15	1.1K
$770.00	Oct 27	0.33	0.34	$0.34	2.9%	492.0K	0.46	1.6K
$767.00	Oct 27	0.02	0.03	$0.03	33.3%	485.5K	0.04	20.5K
$768.00	Oct 27	0.03	0.04	$0.04	25.0%	395.9K	0.06	1.8K
$766.00	Oct 27	0.01	0.02	$0.02	50.0%	356.1K	0.02	4.1K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 4 strikes (avg 3.2%, max 4.6%)

CALLS (1)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$771.00	Oct 27	Dec 4	13.2%	12.6%	4.6%	557.2K	5.2K

PUTS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$771.00	Oct 27	Dec 4	13.2%	12.6%	4.6%	136.4K	630
$797.00	Nov 20	Nov 30	12.7%	12.5%	2.0%	--	664
$769.00	Oct 27	Dec 4	13.1%	12.9%	1.8%	700.9K	1.1K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 876 found (best R:R 3.88, avg 4.45)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$735.00	$736.00	Nov 13	$0.25	$0.75	$0.25	88%	3.00	$735.25
$720.00	$721.00	Nov 30	$0.26	$0.74	$0.26	87%	2.85	$720.26
$710.00	$711.00	Nov 20	$0.33	$0.67	$0.33	92%	2.03	$710.33
$731.00	$732.00	Nov 3	$0.37	$0.63	$0.37	95%	1.70	$731.37
$732.00	$733.00	Nov 20	$0.28	$0.72	$0.28	86%	2.57	$732.28

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$799.00	$797.00	Nov 30	$0.41	$1.59	$0.41	83%	3.88	$798.59
$792.00	$791.00	Nov 30	$0.11	$0.89	$0.11	76%	8.09	$791.89
$795.00	$794.00	Nov 13	$0.25	$0.75	$0.25	88%	3.00	$794.75
$791.00	$790.00	Nov 6	$0.34	$0.66	$0.34	90%	1.94	$790.66
$782.00	$781.00	Oct 28	$0.49	$0.51	$0.49	98%	1.04	$781.51

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 639 found (best R:R 0.75, avg 0.39)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$775.00	$780.00	Nov 9	$2.15	$2.15	$2.85	59%	0.75	$777.15
$775.00	$780.00	Nov 10	$2.21	$2.21	$2.79	58%	0.79	$777.21
$775.00	$780.00	Nov 5	$1.99	$1.99	$3.01	61%	0.66	$776.99
$780.00	$785.00	Nov 9	$1.54	$1.54	$3.46	70%	0.45	$781.54
$780.00	$785.00	Nov 10	$1.63	$1.63	$3.37	68%	0.48	$781.63

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$770.00	$769.00	Oct 27	$0.25	$0.25	$0.75	54%	0.33	$769.75
$762.00	$761.00	Oct 28	$0.11	$0.11	$0.89	86%	0.12	$761.89
$763.00	$762.00	Oct 28	$0.13	$0.13	$0.87	83%	0.15	$762.87
$764.00	$763.00	Oct 28	$0.16	$0.16	$0.84	80%	0.19	$763.84
$767.00	$766.00	Oct 28	$0.28	$0.28	$0.72	67%	0.39	$766.72

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $2.33, cheapest $2.38)

CALLS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$770.00	Oct 27	Oct 28	$2.38	12.1%	16.3%

PUTS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$770.00	Oct 27	Oct 28	$2.29	12.1%	16.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 962 found (cheapest 0.10% of stock, avg 3.93%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$770.00	Oct 27	$0.46	$0.34	$0.80	$769.20	$770.80	0.10%
$771.00	Oct 27	$0.13	$1.00	$1.13	$769.87	$772.13	0.15%
$769.00	Oct 27	$1.21	$0.09	$1.30	$767.70	$770.30	0.17%
$772.00	Oct 27	$0.05	$1.92	$1.97	$770.03	$773.97	0.26%
$768.00	Oct 27	$2.17	$0.04	$2.21	$765.79	$770.21	0.29%
$773.00	Oct 27	$0.02	$2.90	$2.92	$770.08	$775.92	0.38%
$767.00	Oct 27	$3.14	$0.03	$3.17	$763.83	$770.17	0.41%
$774.00	Oct 27	$0.02	$3.89	$3.91	$770.09	$777.91	0.51%
$766.00	Oct 27	$4.14	$0.02	$4.16	$761.84	$770.16	0.54%
$775.00	Oct 27	$0.02	$4.89	$4.91	$770.09	$779.91	0.64%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 376 found (cheapest 0.01% of stock, avg 1.59%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$772.00	$768.00	Oct 27	$0.05	$0.04	$0.09	$767.91	$772.09
$772.00	$769.00	Oct 27	$0.05	$0.09	$0.14	$768.86	$772.14
$771.00	$768.00	Oct 27	$0.13	$0.04	$0.17	$767.83	$771.17
$771.00	$769.00	Oct 27	$0.13	$0.09	$0.22	$768.78	$771.22
$771.00	$770.00	Oct 27	$0.13	$0.34	$0.47	$769.53	$771.47
$772.00	$770.00	Oct 27	$0.05	$0.34	$0.39	$769.61	$772.39
$775.00	$766.00	Oct 28	$0.83	$1.25	$2.08	$763.92	$777.08
$774.00	$766.00	Oct 28	$1.11	$1.25	$2.36	$763.64	$776.36
$790.00	$750.00	Nov 5	$0.60	$1.79	$2.39	$747.61	$792.39
$775.00	$767.00	Oct 28	$0.83	$1.53	$2.36	$764.64	$777.36

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 439 found (best R:R 1.04, avg credit $0.63)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
747/748	778/779	Nov 6	$0.51	$0.49	50%	1.04	$747.49	$778.51
751/752	776/777	Nov 3	$0.49	$0.51	52%	0.96	$751.51	$776.49
753/754	776/777	Nov 3	$0.51	$0.49	50%	1.04	$753.49	$776.51
749/750	778/779	Nov 6	$0.52	$0.48	49%	1.08	$749.48	$778.52
751/752	778/779	Nov 6	$0.54	$0.46	47%	1.17	$751.46	$778.54
756/757	776/777	Nov 2	$0.51	$0.49	49%	1.04	$756.49	$776.51
754/755	776/777	Nov 2	$0.48	$0.52	52%	0.92	$754.52	$776.48
752/753	776/777	Nov 3	$0.49	$0.51	51%	0.96	$752.51	$776.49
751/752	777/778	Nov 3	$0.45	$0.55	55%	0.82	$751.55	$777.45
756/757	776/777	Nov 3	$0.54	$0.46	46%	1.17	$756.46	$776.54

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 230 found (best R:R 17.87, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$760.00	$765.00	$770.00	Nov 5	$0.44	$4.56	20%	10.36
$755.00	$760.00	$765.00	Nov 9	$0.29	$4.71	15%	16.24
$755.00	$760.00	$765.00	Nov 5	$0.35	$4.65	16%	13.29
$760.00	$765.00	$770.00	Nov 10	$0.38	$4.62	17%	12.16
$760.00	$765.00	$770.00	Nov 9	$0.41	$4.59	18%	11.20

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$780.00	$790.00	$800.00	Nov 9	$0.53	$9.47	26%	17.87
$760.00	$765.00	$770.00	Nov 5	$0.47	$4.53	20%	9.64
$755.00	$760.00	$765.00	Nov 5	$0.36	$4.64	16%	12.89
$750.00	$755.00	$760.00	Nov 9	$0.24	$4.76	12%	19.83
$755.00	$760.00	$765.00	Nov 9	$0.33	$4.67	15%	14.15

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 934 found (best net $-3.84, 922 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$650.00	$700.00	1:2	Nov 27	-$25.73	$24.27
$735.00	$750.00	1:2	Nov 10	-$10.72	$4.28
$775.00	$780.00	1:2	Nov 5	-$0.63	$4.37
$780.00	$785.00	1:2	Nov 5	-$0.04	$4.96
$768.00	$769.00	1:2	Oct 27	-$0.25	$0.75

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$835.00	$804.00	1:2	Dec 4	-$3.84	$27.16
$798.00	$785.00	1:2	Nov 2	-$2.23	$10.77
$820.00	$800.00	1:2	Nov 9	-$9.89	$10.11
$790.00	$780.00	1:2	Nov 9	-$4.03	$5.97
$772.00	$771.00	1:2	Oct 27	-$0.08	$0.92

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 352 found (best yield 1.99%, avg 0.48%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$771.00	Dec 4	$15.33	0.50	0.1%	1.99%	2.10%	45	101
$772.00	Dec 4	$14.71	0.49	0.2%	1.91%	2.15%	119	85
$773.00	Dec 4	$14.10	0.47	0.4%	1.83%	2.20%	125	143
$774.00	Dec 4	$13.51	0.47	0.5%	1.75%	2.25%	13	35
$775.00	Dec 4	$12.93	0.46	0.6%	1.68%	2.31%	223	297
$776.00	Dec 4	$12.36	0.45	0.8%	1.60%	2.36%	21	192
$777.00	Dec 4	$11.81	0.44	0.9%	1.53%	2.42%	15	123
$778.00	Dec 4	$11.27	0.43	1.0%	1.46%	2.48%	175	81
$779.00	Dec 4	$10.75	0.42	1.1%	1.40%	2.54%	46	38
$771.00	Nov 30	$13.84	0.49	0.1%	1.80%	1.91%	106	612

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 4,636,338

Total Puts 4,954,367

Put/Call Ratio 1.07

Net Difference -318,029

Prior's Put/Call Breakdown

Total Calls 5,181,639

Total Puts 5,535,273

Put/Call Ratio 1.07

Net Difference -353,634

Prior 7-Day Put/Call Summary

Total Calls 38,314,116

Total Puts 45,770,327

Average Put/Call Ratio 1.19

Ratio Trend Rising

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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