Tour v381
WB
WEIBO CORP A ADR
$8.00 +0.00%
$8.01 (+0.12%)🌙
as of 07/21 07:15 PM
(7/20 19:16) ◀
|
Tuesday, July 21, 2026 (7:15pm)
January 2026
|
▶ (7/22 21:22)
◀ 7/21 19:15 ▶

Option Volume

Detail
ℹ
Current (07/21) 106
Calls: 92 (87%)
Puts: 14 (13%)
Prior (07/20) 345
Calls: 200 (58%)
Puts: 145 (42%)
Current vs Prior -69.28%
Calls: -54.00% (Calls)
Puts: -90.34% (Puts)
Prior 7-Day Total 3,506
Calls: 2,991 (85%)
Puts: 515 (15%)
Prior 7-Day Average 500
Calls: 427 (85%)
Puts: 73 (15%)
Current vs Prior 7-Day Avg -78.84%
Calls: -78.47%
Puts: -80.97%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/21) $2.7K
Calls: $1.4K (53%)
Puts: $1.3K (47%)
Prior (07/20) $17.8K
Calls: $11.9K (67%)
Puts: $5.9K (33%)
Current vs Prior -84.66%
Calls: -87.93%
Puts: -78.03%
Prior 7-Day Total $133.1K
Calls: $122.4K (92%)
Puts: $10.7K (8%)
Prior 7-Day Average $19.0K
Calls: $17.5K (92%)
Puts: $1.5K (8%)
Current vs Prior 7-Day Avg -85.62%
Calls: -91.76%
Puts: -15.49%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/21) 0.15
Prior (07/20) 0.72
Current vs Prior -79.01%
Prior 7-Day Average 1.42
Current vs Prior 7-Day Avg -89.26%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/21) 1,285
Calls: 181 (14%)
Puts: 1,104 (86%)
Prior (07/20) 4,354
Calls: 3,143 (72%)
Puts: 1,211 (28%)
Current vs Prior -70.49%
Prior 7-Day Total 16,053
Calls: 12,211 (76%)
Puts: 3,842 (24%)
Prior 7-Day Average 2,293
Calls: 1,744 (58%)
Puts: 1,280 (42%)
Current vs Prior 7-Day Avg -43.97%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 9.75% | 13.25%
Prior 12.25% | 14.75%
Current vs Prior -20.41% | -10.17%
Prior 7-Day Avg 8.00% | 10.27%
Current vs 7-Day Avg +21.91% | +28.99%
Prior 7-Day Eod 12.25% | 14.75%
Current vs 7-Day Eod -20.41% | -10.17%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 46.88% | 45.38%
Calls: 10.42% | 30.77%
Puts: 83.33% | 60.00%
Prior 46.88% | 45.38%
Calls: 10.42% | 30.77%
Puts: 83.33% | 60.00%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 46.88% | 45.38%
Calls: 10.42% | 30.77%
Puts: 83.33% | 60.00%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Light premium activity with dollar volume down 85% vs prior. Below-average activity with volume down 69% vs prior. Extreme bullish P/C ratio of 0.15 - heavy call buying (92 calls vs 14 puts). P/C ratio dropping 79% - 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 BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BEARISH
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. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 1 active (total vol 4, top 4)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$7.50Aug 210.100.30$0.20100.0%40.321.1K

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

No setups found for this strategy

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. -- found (cheapest --% of stock, avg --%)

No straddle setups found

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. 34 contracts (avg 370 vol/day, 33 traded recently)

WB averages only 370 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 $10.00 10-16 call last traded $0.12 on 07/16 (now $0.05/$0.15) — try a limit near $0.10. Most tradeable put: the $7.50 08-21 put last traded $0.19 on 07/17 (now $0.10/$0.30) — try a limit near $0.19.
CALLS (21)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$7.50Aug 21$0.10$1.05$0.58$0.55 07/17$0.23–$0.83$0.55--
$7.50Oct 16$0.75$1.00$0.88$0.41 07/17$0.38–$1.13$0.75--
$7.50Dec 18$0.65$1.80$1.23$0.80 07/17$0.50–$1.23$0.80--
$7.50Jan 15$0.95$1.20$1.08$0.95 07/17$0.65–$1.08$0.95--
$10.00Aug 21$0.00$0.05$0.03$0.05 07/17$0.03–$0.08$0.03--
$10.00Oct 16$0.05$0.15$0.10$0.12 07/16$0.08–$0.53$0.10179
$10.00Dec 18$0.15$0.65$0.40$0.11 07/17$0.13–$0.43$0.15--
$10.00Jan 15$0.15$0.30$0.22$0.24 07/17$0.18–$0.28$0.22--
$10.00Sep 18$0.00$0.15$0.08--$0.08–$0.08—--2
$5.00Jan 15$2.60$3.80$3.20$2.40 06/26$2.50–$3.45$2.60--
$12.50Aug 21$0.00$0.75$0.38$0.07 06/16$0.05–$0.40$0.07--
$12.50Oct 16$0.00$0.20$0.10$0.09 05/21$0.10–$0.50$0.09--
$12.50Dec 18$0.00$0.25$0.13$0.14 06/25$0.13–$0.25$0.13--
$12.50Jan 15$0.05$0.15$0.10$0.40 06/29$0.10–$0.57$0.10--
$2.50Aug 21$4.90$6.10$5.50$5.58 05/22$4.70–$5.50$5.50--
$2.50Dec 18$4.20$6.90$5.55$5.76 05/21$4.70–$5.55$5.55--
$15.00Dec 18$0.00$0.75$0.38$0.05 06/30$0.03–$1.13$0.05--
$15.00Jan 15$0.00$0.15$0.08$0.15 06/23$0.08–$1.10$0.08--
$17.50Jan 15$0.00$0.75$0.38$0.18 06/24$0.30–$1.10$0.18--
$22.50Jan 15$0.00$0.10$0.05$0.02 07/07$0.03–$0.18$0.02--
$25.00Jan 15$0.00$0.75$0.38$0.06 06/04$0.38–$0.93$0.06--
PUTS (13)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$7.50Aug 21$0.10$0.30$0.20$0.19 07/17$0.13–$0.50$0.191.1K
$7.50Oct 16$0.00$0.70$0.35$0.30 07/17$0.22–$0.95$0.30--
$7.50Dec 18$0.30$0.50$0.40$0.50 07/15$0.38–$0.83$0.40--
$7.50Jan 15$0.35$0.55$0.45$0.51 07/16$0.43–$0.78$0.45--
$10.00Aug 21$1.95$3.10$2.53$2.73 06/29$2.05–$2.80$2.53--
$10.00Oct 16$1.70$3.10$2.40$2.32 07/08$2.38–$3.50$2.32--
$10.00Dec 18$1.70$2.80$2.25$3.30 06/17$2.25–$3.15$2.25--
$10.00Jan 15$2.00$2.30$2.15$2.39 07/16$2.15–$2.88$2.15--
$5.00Aug 21$0.00$0.05$0.03$0.25 07/17$0.03–$0.70$0.03--
$5.00Jan 15$0.05$0.15$0.10$0.12 06/22$0.08–$0.10$0.10--
$12.50Dec 18$3.90$6.70$5.30$5.00 06/11$4.60–$5.60$5.00--
$2.50Aug 21$0.00$0.25$0.13$0.15 07/17$0.13–$1.08$0.13--
$17.50Oct 16$8.80$11.60$10.20$10.09 06/22$10.20–$10.95$10.09--

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 92
Total Puts 14
Put/Call Ratio 0.15
Net Difference 78

Prior's Put/Call Breakdown

Total Calls 200
Total Puts 145
Put/Call Ratio 0.72
Net Difference 55

Prior 7-Day Put/Call Summary

Total Calls 2,991
Total Puts 515
Average Put/Call Ratio 1.42
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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Chart Title

Price — Past 7 Days

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