BIDU - Options Database

BIDU

BAIDU INC A ADR

$89.65 -0.42%

(9/18 15:05) ◀

Friday, September 18, 2026 (3:11pm)

▶ (9/18 18:00)

◀ 9/18 15:11 ▶

Option Volume

Detail

ℹ

Current (09/18) 22,488

Calls: 13,147 (58%)

Puts: 9,341 (42%)

Prior (09/17) 32,250

Calls: 14,515 (45%)

Puts: 17,735 (55%)

Current vs Prior -30.27%

Calls: -9.42% (Calls)

Puts: -47.33% (Puts)

Prior 7-Day Total 163,026

Calls: 86,208 (53%)

Puts: 76,818 (47%)

Prior 7-Day Average 23,289

Calls: 12,315 (53%)

Puts: 10,974 (47%)

Current vs Prior 7-Day Avg -3.44%

Calls: +6.75%

Puts: -14.88%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/18) $5.24M

Calls: $3.00M (57%)

Puts: $2.24M (43%)

Prior (09/17) $35.26M

Calls: $5.65M (16%)

Puts: $29.61M (84%)

Current vs Prior -85.14%

Calls: -46.93%

Puts: -92.43%

Prior 7-Day Total $116.36M

Calls: $23.43M (20%)

Puts: $92.94M (80%)

Prior 7-Day Average $16.62M

Calls: $3.35M (20%)

Puts: $13.28M (80%)

Current vs Prior 7-Day Avg -68.48%

Calls: -10.41%

Puts: -83.12%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/18) 0.71

Prior (09/17) 1.22

Current vs Prior -41.85%

Prior 7-Day Average 0.85

Current vs Prior 7-Day Avg -16.01%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (09/18) 498,742

Calls: 327,871 (66%)

Puts: 170,871 (34%)

Prior (09/17) 494,263

Calls: 320,526 (65%)

Puts: 173,737 (35%)

Current vs Prior +0.91%

Prior 7-Day Total 3,441,767

Calls: 2,210,018 (64%)

Puts: 1,231,749 (36%)

Prior 7-Day Average 491,681

Calls: 315,716 (64%)

Puts: 175,964 (36%)

Current vs Prior 7-Day Avg +1.44%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 1.17% | 4.55%1.17% | 8.68%

Prior 2.42% | 5.39%2.42% | 9.24%

Current vs Prior -51.63% | -15.52%-51.63% | -6.09%

Prior 7-Day Avg 3.22% | 5.96%3.99% | 9.90%

Current vs 7-Day Avg -63.60% | -23.68%-70.67% | -12.38%

Prior 7-Day Eod 2.42% | 5.39%2.42% | 9.24%

Current vs 7-Day Eod -51.63% | -15.52%-51.63% | -6.09%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 46.97% | 4.92%

Calls: 49.25% | 4.65%

Puts: 44.68% | 5.18%

Prior 22.93% | 8.00%

Calls: 30.49% | 7.98%

Puts: 15.38% | 8.03%

Current vs Prior +104.84% | -38.50%

Prior 7-Day Avg 18.18% | 8.96%

Calls: 17.27% | 8.42%

Puts: 19.08% | 9.52%

Current vs 7-Day Avg +158.42% | -45.12%

Liquidity Acceptable

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🤖 AI Insights

Light premium activity with dollar volume down 85% vs prior. P/C ratio dropping 42% - sentiment shifting bullish. Call-heavy open interest (327,871 calls vs 170,871 puts) suggests bullish positioning.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BEARISH

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

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📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

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⚖️ Ratio Spreads

🛡️ Covered Calls

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Tightest Spreads

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Best Value <$1

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Ratio Spreads

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 50 of results (avg 7.6%, best 3.4%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$95.00	Oct 16	2.00	2.07	$2.04	3.4%	141	0.33	2.1K
$88.50	Sep 25	2.38	2.49	$2.44	4.5%	1	0.62	--
$89.00	Sep 25	2.10	2.20	$2.15	4.7%	4	0.57	75
$90.00	Oct 16	3.75	3.95	$3.85	5.2%	35	0.51	2.1K
$90.00	Sep 25	1.61	1.70	$1.66	5.4%	235	0.48	170

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$100.00	Oct 16	10.90	11.30	$11.10	3.6%	28	0.80	2.1K
$90.00	Sep 25	1.88	1.98	$1.93	5.2%	469	0.52	923
$105.00	Sep 18	14.50	15.40	$14.95	6.0%	--	1.00	446
$90.00	Oct 16	3.80	4.05	$3.93	6.4%	73	0.49	5.0K
$89.00	Oct 9	2.71	2.89	$2.80	6.4%	1	0.45	7

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 18 found (avg $0.66, cheapest $0.09)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$100.00	Sep 25	0.08	0.09	$0.09	11.1%	219	0.04	2.1K
$95.00	Sep 25	0.39	0.42	$0.41	7.3%	1.4K	0.16	888
$94.00	Sep 25	0.49	0.56	$0.53	13.2%	433	0.20	194
$93.00	Sep 25	0.67	0.75	$0.71	11.3%	268	0.25	268
$92.00	Sep 25	0.92	1.00	$0.96	8.3%	298	0.32	476

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$86.00	Sep 25	0.40	0.49	$0.45	20.0%	47	0.19	254
$87.00	Sep 25	0.65	0.72	$0.69	10.1%	113	0.26	234
$88.00	Sep 25	0.95	1.02	$0.99	7.1%	79	0.34	278
$83.00	Oct 2	0.39	0.46	$0.43	16.3%	5	0.13	92
$85.00	Oct 2	0.71	0.85	$0.78	17.9%	44	0.21	556

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 96 found (avg delta 0.81, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$75.00	Sep 18	14.15	15.75	$14.95	10.7%	9	1.00	25
$80.00	Sep 18	9.40	10.45	$9.93	10.6%	96	1.00	220
$85.00	Sep 18	4.40	4.90	$4.65	10.8%	10	0.99	101
$86.00	Sep 18	3.40	4.45	$3.93	26.7%	1	0.99	4
$75.00	Sep 25	13.80	16.70	$15.25	19.0%	1	0.99	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$92.00	Sep 18	2.02	2.59	$2.30	24.8%	13	1.00	328
$93.00	Sep 18	2.83	3.65	$3.24	25.3%	11	1.00	54
$95.00	Sep 18	5.10	5.45	$5.28	6.6%	20	1.00	1.5K
$96.00	Sep 18	5.90	6.80	$6.35	14.2%	3	1.00	--
$97.00	Sep 18	6.80	7.65	$7.23	11.8%	2	1.00	--

Most actively traded options today. High liquidity = easy entry/exit. 192 active (total vol 19.4K, top 2.5K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$90.00	Sep 18	0.03	0.07	$0.05	80.0%	1.8K	0.21	2.8K
$95.00	Sep 25	0.39	0.42	$0.41	7.3%	1.4K	0.16	888
$90.00	Oct 30	4.50	5.35	$4.93	17.2%	1.1K	0.52	806
$100.00	Oct 16	1.01	1.11	$1.06	9.4%	998	0.19	2.7K
$92.00	Sep 18	0.00	0.01	$0.01	100.0%	486	0.01	835

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$91.00	Sep 25	2.46	2.64	$2.55	7.1%	2.5K	0.60	116
$91.00	Sep 18	1.22	1.53	$1.38	22.5%	2.3K	0.95	2.5K
$90.00	Sep 25	1.88	1.98	$1.93	5.2%	469	0.52	923
$84.00	Oct 9	0.93	1.03	$0.98	10.2%	419	0.21	424
$90.00	Sep 18	0.27	0.48	$0.38	55.3%	413	0.80	2.1K

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 1352.8%, max 2801.5%)

CALLS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$107.00	Sep 18	Oct 23	1462.0%	50.4%	2801.5%	--	96
$106.00	Sep 18	Oct 23	1410.5%	52.4%	2592.5%	--	92
$90.00	Sep 18	Oct 30	41.8%	38.4%	8.7%	2.8K	3.6K

PUTS (1)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$90.00	Sep 18	Oct 30	41.8%	38.4%	8.7%	425	2.2K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 124 found (best R:R 0.75, avg 3.20)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$88.00	$88.50	Sep 18	$0.16	$0.34	$0.16	98%	2.12	$88.16
$85.00	$90.00	Oct 16	$2.85	$2.15	$2.85	72%	0.75	$87.85
$93.00	$95.00	Oct 23	$0.52	$1.48	$0.52	40%	2.85	$93.52
$85.00	$86.00	Sep 25	$0.65	$0.35	$0.65	87%	0.54	$85.65
$87.00	$87.50	Sep 18	$0.26	$0.24	$0.26	85%	0.92	$87.26

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$98.00	$97.00	Sep 25	$0.57	$0.43	$0.57	92%	0.75	$97.43
$89.00	$88.00	Oct 23	$0.17	$0.83	$0.17	45%	4.88	$88.83
$95.00	$94.00	Sep 25	$0.63	$0.37	$0.63	84%	0.59	$94.37
$87.00	$86.00	Oct 23	$0.24	$0.76	$0.24	38%	3.17	$86.76
$80.00	$75.00	Oct 23	$0.32	$4.68	$0.32	13%	14.62	$79.68

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 97 found (best R:R 2.85, avg 0.42)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$104.00	$105.00	Oct 2	$0.37	$0.37	$0.63	90%	0.59	$104.37
$104.00	$105.00	Sep 18	$0.33	$0.33	$0.67	92%	0.49	$104.33
$98.00	$100.00	Oct 23	$0.71	$0.71	$1.29	72%	0.55	$98.71
$91.00	$92.00	Oct 23	$0.62	$0.62	$0.38	52%	1.63	$91.62
$101.00	$103.00	Oct 23	$0.44	$0.44	$1.56	81%	0.28	$101.44

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$88.00	$87.00	Oct 23	$0.74	$0.74	$0.26	58%	2.85	$87.26
$85.00	$80.00	Oct 16	$1.13	$1.13	$3.87	72%	0.29	$83.87
$82.00	$80.00	Oct 23	$0.57	$0.57	$1.43	80%	0.40	$81.43
$82.00	$81.00	Sep 18	$0.25	$0.25	$0.75	91%	0.33	$81.75
$80.00	$75.00	Oct 16	$0.45	$0.45	$4.55	87%	0.10	$79.55

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

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 65 found (cheapest 0.48% of stock, avg 6.73%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$90.00	Sep 18	$0.05	$0.38	$0.43	$89.57	$90.43	0.48%
$89.00	Sep 18	$0.67	$0.01	$0.68	$88.32	$89.68	0.76%
$91.00	Sep 18	$0.03	$1.38	$1.41	$89.59	$92.41	1.57%
$88.50	Sep 18	$1.46	$0.02	$1.48	$87.02	$89.98	1.65%
$88.00	Sep 18	$1.62	$0.01	$1.63	$86.37	$89.63	1.82%
$92.00	Sep 18	$0.01	$2.30	$2.31	$89.69	$94.31	2.58%
$87.50	Sep 18	$2.46	$0.01	$2.47	$85.03	$89.97	2.76%
$87.00	Sep 18	$2.72	$0.20	$2.92	$84.08	$89.92	3.26%
$93.00	Sep 18	$0.02	$3.24	$3.26	$89.74	$96.26	3.64%
$89.00	Sep 25	$2.15	$1.41	$3.56	$85.44	$92.56	3.97%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 154 found (cheapest 0.28% of stock, avg 4.56%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$90.00	$87.00	Sep 18	$0.05	$0.20	$0.25	$86.75	$90.25
$94.00	$87.00	Sep 18	$0.14	$0.20	$0.34	$86.66	$94.34
$90.00	$82.00	Sep 18	$0.05	$0.28	$0.33	$81.67	$90.33
$90.00	$84.00	Sep 18	$0.05	$0.31	$0.36	$83.64	$90.36
$94.00	$82.00	Sep 18	$0.14	$0.28	$0.42	$81.58	$94.42
$94.00	$84.00	Sep 18	$0.14	$0.31	$0.45	$83.55	$94.45
$101.00	$87.00	Sep 18	$0.31	$0.20	$0.51	$86.49	$101.51
$101.00	$82.00	Sep 18	$0.31	$0.28	$0.59	$81.41	$101.59
$90.00	$83.00	Sep 18	$0.05	$0.51	$0.56	$82.44	$90.56
$101.00	$84.00	Sep 18	$0.31	$0.31	$0.62	$83.38	$101.62

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 180 found (best R:R 1.38, avg credit $0.53)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
81/82	104/105	Sep 18	$0.58	$0.42	82%	1.38	$81.42	$104.58
82/83	104/105	Sep 18	$0.56	$0.44	77%	1.27	$82.44	$104.56
80/82	98/100	Oct 23	$1.28	$0.72	52%	1.78	$80.72	$99.28
86/87	104/105	Sep 18	$0.52	$0.48	77%	1.08	$86.48	$104.52
81/82	104/105	Oct 2	$0.48	$0.52	80%	0.92	$81.52	$104.48
86/87	104/105	Oct 2	$0.70	$0.30	58%	2.33	$86.30	$104.70
84/85	104/105	Oct 2	$0.59	$0.41	69%	1.44	$84.41	$104.59
85/86	104/105	Oct 2	$0.64	$0.36	63%	1.78	$85.36	$104.64
82/83	104/105	Oct 2	$0.50	$0.50	77%	1.00	$82.50	$104.50
82/84	98/100	Oct 23	$1.36	$0.64	45%	2.12	$82.64	$99.36

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 85 found (best R:R 6.46, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$85.00	$90.00	$95.00	Oct 16	$1.04	$3.96	39%	3.81
$89.00	$90.00	$91.00	Sep 18	$0.60	$0.40	90%	0.67
$90.00	$95.00	$100.00	Oct 16	$0.83	$4.17	32%	5.02
$95.00	$100.00	$105.00	Oct 16	$0.51	$4.49	21%	8.80
$91.00	$92.00	$93.00	Sep 25	$0.06	$0.94	14%	15.67

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$90.00	$95.00	$100.00	Oct 16	$0.67	$4.33	31%	6.46
$85.00	$90.00	$95.00	Oct 16	$1.06	$3.94	39%	3.72
$89.00	$90.00	$91.00	Sep 18	$0.63	$0.37	91%	0.59
$80.00	$82.00	$84.00	Oct 23	$0.08	$1.92	14%	24.00
$80.00	$85.00	$90.00	Oct 16	$1.06	$3.94	36%	3.72

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 113 found (best net $-0.98, 96 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$80.00	$85.00	1:2	Oct 2	-$0.98	$4.02
$80.00	$85.00	1:2	Oct 9	-$1.50	$3.50
$85.00	$90.00	1:2	Oct 16	-$1.00	$4.00
$90.00	$95.00	1:2	Oct 16	-$0.23	$4.77
$80.00	$85.00	1:2	Oct 16	-$2.75	$2.25

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$95.00	$90.00	1:2	Oct 16	-$0.68	$4.32
$95.00	$91.00	1:2	Oct 9	-$0.97	$3.03
$100.00	$95.00	1:2	Oct 9	-$2.66	$2.34
$100.00	$95.00	1:2	Oct 16	-$3.26	$1.74
$92.00	$91.00	1:2	Sep 18	-$0.46	$0.54

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 64 found (best yield 4.07%, avg 1.59%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$92.00	Oct 30	$3.65	0.46	2.6%	4.07%	6.69%	--	11
$91.00	Oct 30	$4.05	0.49	1.5%	4.52%	6.02%	40	26
$90.00	Oct 30	$4.50	0.52	0.4%	5.02%	5.41%	1.1K	806
$95.00	Oct 30	$2.61	0.37	6.0%	2.91%	8.88%	1	3
$96.00	Oct 30	$2.36	0.34	7.1%	2.63%	9.72%	3	3
$95.00	Oct 23	$2.40	0.35	6.0%	2.68%	8.64%	50	283
$100.00	Oct 30	$1.55	0.26	11.5%	1.73%	13.27%	2	10
$90.00	Oct 23	$4.05	0.51	0.4%	4.52%	4.91%	6	21
$91.00	Oct 23	$3.55	0.48	1.5%	3.96%	5.47%	--	25
$99.00	Oct 30	$1.67	0.27	10.4%	1.86%	12.29%	3	2

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 13,147

Total Puts 9,341

Put/Call Ratio 0.71

Net Difference 3,806

Prior's Put/Call Breakdown

Total Calls 14,515

Total Puts 17,735

Put/Call Ratio 1.22

Net Difference -3,220

Prior 7-Day Put/Call Summary

Total Calls 86,208

Total Puts 76,818

Average Put/Call Ratio 0.85

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

🤖 AI Insights

📈 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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