Tour v509
WB
WEIBO CORP A ADR
$7.59 +0.40%
$7.62 (+0.40%)🌙
as of 08/18 06:01 PM
(8/18 14:09) ◀
|
Tuesday, August 18, 2026 (6:01pm)
January 2026
|
▶ (8/19 14:10)
◀ 8/18 18:01 ▶

Option Volume

Detail
ℹ
Current (08/18) 610
Calls: 364 (60%)
Puts: 246 (40%)
Prior (08/17) 208
Calls: 185 (89%)
Puts: 23 (11%)
Current vs Prior +193.27%
Calls: +96.76% (Calls)
Puts: +969.57% (Puts)
Prior 7-Day Total 1,345
Calls: 531 (39%)
Puts: 814 (61%)
Prior 7-Day Average 224
Calls: 75 (39%)
Puts: 116 (61%)
Current vs Prior 7-Day Avg +172.12%
Calls: +379.85%
Puts: +111.55%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/18) $21.7K
Calls: $17.5K (81%)
Puts: $4.2K (19%)
Prior (08/17) $3.3K
Calls: $2.5K (78%)
Puts: $736 (22%)
Current vs Prior +559.36%
Calls: +585.29%
Puts: +469.57%
Prior 7-Day Total $33.1K
Calls: $13.1K (40%)
Puts: $20.0K (60%)
Prior 7-Day Average $5.5K
Calls: $1.9K (40%)
Puts: $2.9K (60%)
Current vs Prior 7-Day Avg +292.57%
Calls: +831.84%
Puts: +46.84%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/18) 0.68
Prior (08/17) 0.12
Current vs Prior +443.60%
Prior 7-Day Average 2.27
Current vs Prior 7-Day Avg -70.17%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/18) 15,445
Calls: 8,962 (58%)
Puts: 6,483 (42%)
Prior (08/17) 3,908
Calls: 2,204 (56%)
Puts: 1,704 (44%)
Current vs Prior +295.21%
Prior 7-Day Total 18,415
Calls: 9,792 (53%)
Puts: 8,623 (47%)
Prior 7-Day Average 3,069
Calls: 1,632 (49%)
Puts: 1,724 (51%)
Current vs Prior 7-Day Avg +403.23%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 10.94% | 6.72%10.94% | 6.72%
Prior 3.44% | 10.05%3.44% | 10.05%
Current vs Prior +217.97% | -33.16%+217.96% | -33.16%
Prior 7-Day Avg 6.03% | 10.68%6.03% | 10.68%
Current vs 7-Day Avg +81.24% | -37.10%+81.24% | -37.10%
Prior 7-Day Eod 3.44% | 10.05%3.44% | 10.05%
Current vs 7-Day Eod +217.97% | -33.16%+217.96% | -33.16%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 56.73% | 36.51%
Calls: 75.00% | 51.28%
Puts: 38.46% | 21.74%
Prior 46.88% | 45.38%
Calls: 10.42% | 30.77%
Puts: 83.33% | 60.00%
Current vs Prior +21.01% | -19.55%
Prior 7-Day Avg 46.88% | 45.38%
Calls: 10.42% | 30.77%
Puts: 83.33% | 60.00%
Current vs 7-Day Avg +21.01% | -19.55%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 81% of dollar volume in calls ($17.5K) vs puts ($4.2K). Massive premium surge with dollar volume up 559% vs prior. Dollar volume significantly above 7-day average (293% higher). Unusually high activity with volume up 193% vs prior - elevated interest.

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 BEARISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
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
💧 Low Volume

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

No options available for this category

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

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 2 found (avg delta 0.72, highest 0.84)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$7.50Aug 210.151.25$0.70157.1%310.84264
$7.50Sep 180.200.45$0.3375.8%300.6020
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 301, top 238)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$7.50Aug 210.151.25$0.70157.1%310.84264
$7.50Sep 180.200.45$0.3375.8%300.6020
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$7.50Aug 210.100.15$0.1338.5%2380.321.2K
$7.50Sep 180.100.25$0.1883.3%20.40564

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 2 strikes (avg 304.4%, max 304.4%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$7.50Aug 21Sep 18107.1%26.5%304.4%61284
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$7.50Aug 21Sep 18107.1%26.5%304.4%2401.7K

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

No setups found for this strategy

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

No setups found for this strategy

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. 2 found (cheapest 6.72% of stock, avg 8.83%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$7.50Sep 18$0.33$0.18$0.51$6.99$8.016.72%
$7.50Aug 21$0.70$0.13$0.83$6.67$8.3310.94%

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

No strangle setups found

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

No iron condor setups found

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

No setups found for this strategy

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

No setups found for this strategy

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

No covered call setups found

Historical option prices for this thinly-traded ticker. Live quotes are wide and stale — use where each contract actually traded plus its 30-day range to place a limit order. 55 contracts (avg 300 vol/day, 36 traded recently)

WB averages only 300 option contracts/day, so quotes are thin and bid/ask spreads run wide. Use the last actually-traded price below to set a limit order rather than chasing the displayed ask. Most tradeable call: the $7.50 01-15 call last traded $1.05 on 08/04 (now $0.60/$0.80) — try a limit near $0.70. Also watch the $7.50 12-18 call last traded $0.80 on 07/17 (now $0.55/$0.75) — try a limit near $0.65; the $5.00 01-15 call last traded $2.40 on 06/26 (now $2.35/$3.60) — try a limit near $2.40. Most tradeable put: the $10.00 01-15 put last traded $1.97 on 07/29 (now $2.35/$2.65) — try a limit near $2.35.
CALLS (35)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$7.50Aug 21$0.15$1.25$0.70$0.45 08/06$0.18–$0.70$0.45264
$7.50Sep 18$0.20$0.45$0.33$0.65 07/28$0.33–$1.25$0.3320
$7.50Oct 16$0.35$0.55$0.45$0.70 07/28$0.43–$0.93$0.45124
$7.50Dec 18$0.55$0.75$0.65$0.80 07/17$0.57–$1.50$0.65392
$7.50Jan 15$0.60$0.80$0.70$1.05 08/04$0.70–$1.15$0.70607
$10.00Aug 21$0.00$0.05$0.03$0.05 08/04$0.03–$0.10$0.03946
$10.00Sep 18$0.00$0.10$0.05$0.05 08/04$0.05–$0.13$0.0540
$10.00Oct 16$0.00$0.10$0.05$0.06 08/05$0.05–$0.45$0.05530
$10.00Dec 18$0.00$0.40$0.20$0.01 08/03$0.10–$0.38$0.01773
$10.00Jan 15$0.05$0.25$0.15$0.30 08/03$0.15–$0.33$0.151.8K
$5.00Jan 15$2.35$3.60$2.98$2.40 06/26$2.98–$3.40$2.4016
$5.00Aug 21$2.00$3.20$2.60--$2.60–$2.60—$2.001
$5.00Oct 16$2.10$3.30$2.70--$2.70–$2.70—$2.101
$12.50Aug 21$0.00$0.15$0.08$0.07 06/16$0.08–$0.38$0.0716
$12.50Dec 18$0.00$0.75$0.38$0.01 08/05$0.10–$0.48$0.0167
$12.50Jan 15$0.00$0.15$0.08$0.05 08/06$0.08–$0.18$0.05862
$12.50Oct 16$0.00$0.05$0.03--$0.03–$0.03—--20
$2.50Aug 21$4.50$5.70$5.10--$5.10–$5.10—$4.501
$2.50Dec 18$3.80$6.50$5.15--$5.15–$5.15—$3.801
$2.50Jan 15$4.50$5.70$5.10--$5.10–$5.10—$4.505
$15.00Dec 18$0.00$0.75$0.38$0.05 06/30$0.13–$0.38$0.0537
$15.00Jan 15$0.00$0.60$0.30$0.60 08/03$0.08–$0.30$0.301.6K
$15.00Aug 21$0.00$0.75$0.38--$0.38–$0.38—--1
$15.00Oct 16$0.00$0.75$0.38--$0.38–$0.38—--10
$17.50Jan 15$0.00$0.75$0.38$0.18 06/24$0.38–$0.43$0.1834
$17.50Aug 21$0.00$0.75$0.38--$0.38–$0.38—--2
$17.50Oct 16$0.00$0.75$0.38--$0.38–$0.38—--2
$17.50Dec 18$0.00$0.75$0.38--$0.38–$0.38—--13
$20.00Aug 21$0.00$0.75$0.38--$0.38–$0.38—--7
$20.00Dec 18$0.00$0.75$0.38--$0.38–$0.38—--1
$20.00Jan 15$0.00$0.50$0.25--$0.25–$0.25—--61
$22.50Jan 15$0.00$0.50$0.25$0.10 07/27$0.05–$0.78$0.10389
$22.50Aug 21$0.00$0.75$0.38--$0.38–$0.38—--30
$25.00Jan 15$0.00$0.75$0.38$0.11 07/30$0.08–$0.50$0.11237
$25.00Aug 21$0.00$0.75$0.38--$0.38–$0.38—--1
PUTS (20)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$7.50Aug 21$0.10$0.15$0.13$0.10 08/06$0.05–$0.18$0.101.2K
$7.50Sep 18$0.10$0.25$0.18$0.20 08/06$0.10–$0.25$0.18564
$7.50Oct 16$0.20$0.35$0.28$0.20 08/03$0.18–$0.43$0.20560
$7.50Dec 18$0.40$0.55$0.48$0.40 08/06$0.20–$0.48$0.40380
$7.50Jan 15$0.40$0.60$0.50$0.38 08/04$0.28–$0.50$0.401.7K
$10.00Aug 21$2.15$2.70$2.42$2.05 07/28$1.83–$2.45$2.15101
$10.00Oct 16$1.20$4.20$2.70$2.32 07/08$2.33–$3.25$2.3223
$10.00Dec 18$2.00$3.40$2.70$2.04 07/21$2.15–$3.18$2.04140
$10.00Jan 15$2.35$2.65$2.50$1.97 07/29$1.98–$2.50$2.351.0K
$5.00Aug 21$0.00$0.05$0.03$0.05 07/23$0.03–$1.10$0.034
$5.00Jan 15$0.05$0.10$0.08$0.12 06/22$0.05–$0.10$0.08691
$5.00Dec 18$0.00$0.15$0.08--$0.08–$0.08—--1
$12.50Aug 21$4.30$7.10$5.70$4.45 07/20$4.65–$5.70$4.4510
$12.50Dec 18$4.30$7.10$5.70$5.00 06/11$4.70–$5.70$5.00--
$12.50Jan 15$3.80$7.90$5.85--$5.85–$5.85—$3.8078
$2.50Aug 21$0.00$2.10$1.05$0.15 07/17$0.13–$1.08$0.151
$2.50Sep 18$0.00$1.40$0.70$0.25 07/20$0.20–$1.08$0.251
$15.00Jan 15$6.00$10.30$8.15$7.20 08/05$7.45–$8.15$7.2024
$17.50Oct 16$8.70$12.90$10.80$10.09 06/22$9.45–$10.80$10.09--
$17.50Jan 15$8.70$12.90$10.80--$10.80–$10.80—$8.707

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 364
Total Puts 246
Put/Call Ratio 0.68
Net Difference 118

Prior's Put/Call Breakdown

Total Calls 185
Total Puts 23
Put/Call Ratio 0.12
Net Difference 162

Prior 7-Day Put/Call Summary

Total Calls 531
Total Puts 814
Average Put/Call Ratio 2.27
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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Chart Title

Price — Past 7 Days

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