Tour v452
WB
WEIBO CORP A ADR
$7.95 +1.79%
$7.94 (-0.13%)🌙
as of 07/28 07:16 PM
(7/27 19:16) ◀
|
Tuesday, July 28, 2026 (7:16pm)
January 2026
|
▶ (7/29 19:30)
◀ 7/28 19:16 ▶

Option Volume

Detail
ℹ
Current (07/28) 246
Calls: 176 (72%)
Puts: 70 (28%)
Prior (07/27) 199
Calls: 68 (34%)
Puts: 131 (66%)
Current vs Prior +23.62%
Calls: +158.82% (Calls)
Puts: -46.56% (Puts)
Prior 7-Day Total 3,666
Calls: 3,294 (90%)
Puts: 372 (10%)
Prior 7-Day Average 523
Calls: 470 (90%)
Puts: 53 (10%)
Current vs Prior 7-Day Avg -53.03%
Calls: -62.60%
Puts: +31.72%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/28) $21.3K
Calls: $10.6K (49%)
Puts: $10.8K (51%)
Prior (07/27) $4.2K
Calls: $2.9K (69%)
Puts: $1.3K (31%)
Current vs Prior +404.04%
Calls: +261.18%
Puts: +722.90%
Prior 7-Day Total $141.8K
Calls: $129.8K (92%)
Puts: $12.0K (8%)
Prior 7-Day Average $20.3K
Calls: $18.5K (92%)
Puts: $1.7K (8%)
Current vs Prior 7-Day Avg +5.34%
Calls: -43.04%
Puts: +527.79%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/28) 0.40
Prior (07/27) 1.93
Current vs Prior -79.35%
Prior 7-Day Average 0.49
Current vs Prior 7-Day Avg -19.47%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/28) 2,406
Calls: 1,258 (52%)
Puts: 1,148 (48%)
Prior (07/27) 1,901
Calls: 805 (42%)
Puts: 1,096 (58%)
Current vs Prior +26.56%
Prior 7-Day Total 16,726
Calls: 10,693 (64%)
Puts: 6,033 (36%)
Prior 7-Day Average 2,389
Calls: 1,527 (56%)
Puts: 1,206 (44%)
Current vs Prior 7-Day Avg +0.69%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 7.30% | 11.95%
Prior 8.71% | 18.57%
Current vs Prior -16.21% | -35.64%
Prior 7-Day Avg 9.18% | 13.76%
Current vs 7-Day Avg -20.51% | -13.13%
Prior 7-Day Eod 8.71% | 18.57%
Current vs 7-Day Eod -16.21% | -35.64%
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
+
Add Card

🤖 AI Insights

Massive premium surge with dollar volume up 404% vs prior. Extreme bullish P/C ratio of 0.40 - heavy call buying (176 calls vs 70 puts). P/C ratio dropping 79% - sentiment shifting bullish. Rising open interest (up 27%) indicates new positions being established.

Smart Money BEARISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current NEUTRAL
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
💧 Low Volume

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 1 of results (avg 9.8%, best 9.8%)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Aug 211.952.15$2.059.8%500.94--

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 0.85, highest 0.94)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$7.50Aug 210.300.65$0.4872.9%50.77--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Aug 211.952.15$2.059.8%500.94--

Most actively traded options today. High liquidity = easy entry/exit. 4 active (total vol 68, top 50)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$7.50Aug 210.300.65$0.4872.9%50.77--
$10.00Aug 210.000.05$0.03166.7%30.06--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.00Aug 211.952.15$2.059.8%500.94--
$7.50Aug 210.000.20$0.10200.0%100.241.1K

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. 1 found (best R:R 4.56, avg 4.56)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$7.50$10.00Aug 21$0.45$2.05$0.454.56$7.95
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 2 found (best R:R 3.55, avg 1.89)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$7.50$10.00Aug 21$0.45$0.45$2.050.22$7.95
BULL PUT (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$10.00$7.50Aug 21$1.95$1.95$0.553.55$8.05

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 7.30% of stock, avg 16.73%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$7.50Aug 21$0.48$0.10$0.58$6.92$8.087.30%
$10.00Aug 21$0.03$2.05$2.08$7.92$12.0826.16%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 1 found (cheapest 1.64% of stock, avg 1.64%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$10.00$7.50Aug 21$0.03$0.10$0.13$7.37$10.13

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. 2 found (best net $0.42, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$7.50$10.001:2Aug 21$0.42$2.08
PUTS (1)
Buy KSell KRatioExpiryNetMax Gain
$10.00$7.501:2Aug 21$1.85$0.65

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 360 vol/day, 34 traded recently)

WB averages only 360 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 10-16 call last traded $0.70 on 07/24 (now $0.70/$0.90) — try a limit near $0.70. Also watch the $10.00 12-18 call last traded $0.20 on 07/24 (now $0.10/$0.25) — try a limit near $0.18; the $10.00 10-16 call last traded $0.10 on 07/24 (now $0.00/$0.20) — try a limit near $0.10. Most tradeable put: the $7.50 08-21 put last traded $0.13 on 07/22 (now $0.00/$0.20) — try a limit near $0.10.
CALLS (18)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$7.50Aug 21$0.30$0.65$0.48$0.50 07/24$0.23–$0.83$0.48--
$7.50Oct 16$0.70$0.90$0.80$0.70 07/24$0.50–$1.13$0.70124
$7.50Dec 18$0.85$2.00$1.43$0.80 07/17$0.55–$1.43$0.85--
$7.50Jan 15$0.90$1.15$1.02$1.02 07/22$0.65–$1.08$1.02--
$10.00Aug 21$0.00$0.05$0.03$0.05 07/17$0.03–$0.10$0.03--
$10.00Sep 18$0.00$0.10$0.05$0.10 07/21$0.05–$0.78$0.05--
$10.00Oct 16$0.00$0.20$0.10$0.10 07/24$0.08–$0.53$0.10367
$10.00Dec 18$0.10$0.25$0.18$0.20 07/24$0.13–$0.43$0.18767
$10.00Jan 15$0.15$0.30$0.22$0.25 07/23$0.15–$0.28$0.22--
$5.00Jan 15$2.50$3.70$3.10$2.40 06/26$2.73–$3.45$2.50--
$12.50Aug 21$0.00$0.75$0.38$0.07 06/16$0.05–$0.38$0.07--
$12.50Dec 18$0.00$0.45$0.23$0.14 06/25$0.10–$0.25$0.14--
$12.50Jan 15$0.05$0.20$0.13$0.14 07/20$0.10–$0.40$0.13--
$15.00Dec 18$0.00$0.75$0.38$0.05 06/30$0.03–$0.88$0.05--
$15.00Jan 15$0.00$0.60$0.30$0.15 06/23$0.08–$0.38$0.15--
$17.50Jan 15$0.00$0.75$0.38$0.18 06/24$0.30–$0.43$0.18--
$22.50Jan 15$0.00$0.50$0.25$0.02 07/07$0.03–$0.78$0.02--
$25.00Jan 15$0.00$0.75$0.38$0.06 06/04$0.08–$0.38$0.06--
PUTS (16)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$7.50Aug 21$0.00$0.20$0.10$0.13 07/22$0.10–$0.50$0.101.1K
$7.50Sep 18$0.10$0.25$0.18$0.25 07/23$0.18–$1.20$0.18--
$7.50Oct 16$0.00$0.70$0.35$0.32 07/24$0.22–$0.95$0.32--
$7.50Dec 18$0.30$0.55$0.43$0.47 07/23$0.38–$0.73$0.43--
$7.50Jan 15$0.35$0.50$0.43$0.46 07/20$0.43–$0.75$0.43--
$10.00Aug 21$1.95$2.15$2.05$2.20 07/23$2.05–$2.72$2.05--
$10.00Oct 16$1.80$3.40$2.60$2.32 07/08$2.38–$3.30$2.32--
$10.00Dec 18$1.85$4.00$2.93$2.04 07/21$2.25–$3.15$2.04--
$10.00Jan 15$2.05$2.30$2.17$2.39 07/16$2.15–$2.80$2.17--
$5.00Aug 21$0.00$0.10$0.05$0.05 07/23$0.03–$1.10$0.05--
$5.00Jan 15$0.00$0.20$0.10$0.12 06/22$0.08–$0.10$0.10--
$12.50Aug 21$4.10$6.40$5.25$4.45 07/20$5.10–$5.80$4.45--
$12.50Dec 18$3.30$6.70$5.00$5.00 06/11$4.70–$5.60$5.00--
$2.50Aug 21$0.00$1.15$0.57$0.15 07/17$0.13–$1.08$0.15--
$2.50Sep 18$0.00$1.15$0.57$0.25 07/20$0.20–$1.08$0.25--
$17.50Oct 16$8.90$11.70$10.30$10.09 06/22$10.20–$10.85$10.09--

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 176
Total Puts 70
Put/Call Ratio 0.40
Net Difference 106

Prior's Put/Call Breakdown

Total Calls 68
Total Puts 131
Put/Call Ratio 1.93
Net Difference -63

Prior 7-Day Put/Call Summary

Total Calls 3,294
Total Puts 372
Average Put/Call Ratio 0.49
Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
Loading data...

Chart Title

Price — Past 7 Days

Add Card

CI/CD Results
App Log
Loading...
Requests
New Request
View All