Tour v526
GDS
GDS HLDGS LTD ADR
$32.85 +0.00%
(8/20 18:33) ◀
|
Friday, August 21, 2026 (6:33pm)
January 2026
|
▶ (8/25 18:32)
◀ 8/21 18:33 ▶

Option Volume

Detail
ℹ
Current (08/21) 5,445
Calls: 4,540 (83%)
Puts: 905 (17%)
Prior (08/20) 4,383
Calls: 4,233 (97%)
Puts: 150 (3%)
Current vs Prior +24.23%
Calls: +7.25% (Calls)
Puts: +503.33% (Puts)
Prior 7-Day Total 39,762
Calls: 35,145 (88%)
Puts: 4,617 (12%)
Prior 7-Day Average 5,680
Calls: 5,020 (88%)
Puts: 659 (12%)
Current vs Prior 7-Day Avg -4.14%
Calls: -9.57%
Puts: +37.21%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/21) $6.66M
Calls: $6.42M (96%)
Puts: $241.8K (4%)
Prior (08/20) $5.15M
Calls: $5.11M (99%)
Puts: $42.9K (1%)
Current vs Prior +29.21%
Calls: +25.56%
Puts: +463.81%
Prior 7-Day Total $12.97M
Calls: $11.62M (90%)
Puts: $1.35M (10%)
Prior 7-Day Average $1.85M
Calls: $1.66M (90%)
Puts: $193.1K (10%)
Current vs Prior 7-Day Avg +259.44%
Calls: +286.69%
Puts: +25.21%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/21) 0.20
Prior (08/20) 0.04
Current vs Prior +462.54%
Prior 7-Day Average 0.17
Current vs Prior 7-Day Avg +14.98%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/21) 37,249
Calls: 34,401 (92%)
Puts: 2,848 (8%)
Prior (08/20) 56,321
Calls: 54,384 (97%)
Puts: 1,937 (3%)
Current vs Prior -33.86%
Prior 7-Day Total 675,852
Calls: 532,776 (79%)
Puts: 143,076 (21%)
Prior 7-Day Average 96,550
Calls: 76,110 (79%)
Puts: 20,439 (21%)
Current vs Prior 7-Day Avg -61.42%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 7.55% | 13.21%7.55% | 13.21%
Prior 7.91% | 14.22%7.91% | 14.22%
Current vs Prior +66.92% | +34.05%-4.62% | -7.07%
Prior 7-Day Avg 8.46% | 15.70%8.46% | 15.70%
Current vs 7-Day Avg +56.14% | +21.38%-10.78% | -15.85%
Prior 7-Day Eod 7.91% | 14.22%7.91% | 14.22%
Current vs 7-Day Eod +66.92% | +34.05%-4.62% | -7.07%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 27.72% | 28.02%
Calls: 25.81% | 29.63%
Puts: 29.63% | 26.42%
Prior 27.72% | 28.02%
Calls: 25.81% | 29.63%
Puts: 29.63% | 26.42%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 28.28% | 25.53%
Calls: 26.31% | 26.29%
Puts: 30.26% | 24.78%
Current vs 7-Day Avg -1.99% | +9.75%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 96% of dollar volume in calls ($6.42M) vs puts ($241.8K). Dollar volume significantly above 7-day average (259% higher). Extreme bullish P/C ratio of 0.20 - heavy call buying (4,540 calls vs 905 puts). P/C ratio rising 463% - increased hedging/bearish positioning.

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 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

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. 3 found (avg delta 0.55, highest 0.62)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$32.00Sep 182.202.65$2.4218.6%2310.62117
$33.00Sep 180.853.30$2.07118.4%10.54921
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$33.00Aug 210.002.00$1.00200.0%20.51369

Most actively traded options today. High liquidity = easy entry/exit. 17 active (total vol 752, top 231)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$32.00Sep 182.202.65$2.4218.6%2310.62117
$34.00Sep 180.851.80$1.3371.4%2000.44357
$40.00Sep 180.000.85$0.43197.7%60.1583
$35.00Sep 180.351.90$1.13137.2%30.377.3K
$33.00Aug 210.000.90$0.45200.0%20.49--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$33.00Sep 181.552.30$1.9239.1%1590.47161
$31.00Sep 180.501.85$1.18114.4%420.32180
$30.00Sep 180.101.25$0.68169.1%380.23363
$29.00Sep 180.100.60$0.35142.9%350.1550
$32.00Sep 181.401.70$1.5519.4%240.39497

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 1536.9%, max 1896.2%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$34.00Aug 21Sep 18948.8%47.5%1896.2%201357
$33.00Aug 21Sep 18948.2%53.6%1670.5%3921
PUTS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$33.00Aug 21Sep 18948.2%53.6%1670.5%161530
$32.00Aug 21Sep 18573.1%56.7%910.5%26641

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 9 found (best R:R 1.86, avg 3.28)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$32.00$33.00Sep 18$0.35$0.65$0.3562%1.86$32.35
$34.00$35.00Sep 18$0.20$0.80$0.2044%4.00$34.20
$35.00$36.00Sep 18$0.15$0.85$0.1537%5.67$35.15
$37.00$40.00Sep 18$0.35$2.65$0.3526%7.57$37.35
$36.00$37.00Sep 18$0.20$0.80$0.2032%4.00$36.20
BEAR PUT (4)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$33.00$32.00Sep 18$0.37$0.63$0.3747%1.70$32.63
$32.00$31.00Sep 18$0.37$0.63$0.3739%1.70$31.63
$30.00$29.00Sep 18$0.33$0.67$0.3323%2.03$29.67
$31.00$30.00Sep 18$0.50$0.50$0.5032%1.00$30.50

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 8 found (best R:R 1.00, avg 0.72)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$33.00$34.00Sep 18$0.74$0.74$0.2646%2.85$33.74
$36.00$37.00Sep 18$0.20$0.20$0.8068%0.25$36.20
$37.00$40.00Sep 18$0.35$0.35$2.6574%0.13$37.35
$35.00$36.00Sep 18$0.15$0.15$0.8563%0.18$35.15
$34.00$35.00Sep 18$0.20$0.20$0.8056%0.25$34.20
BULL PUT (3)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$31.00$30.00Sep 18$0.50$0.50$0.5068%1.00$30.50
$30.00$29.00Sep 18$0.33$0.33$0.6777%0.49$29.67
$32.00$31.00Sep 18$0.37$0.37$0.6361%0.59$31.63

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 3 found (avg debit $1.12, cheapest $0.83)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$34.00Aug 21Sep 18$0.83948.8%47.5%
$33.00Aug 21Sep 18$1.62948.2%53.6%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$33.00Aug 21Sep 18$0.92948.2%53.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 3 found (cheapest 4.41% of stock, avg 9.55%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$33.00Aug 21$0.45$1.00$1.45$31.55$34.454.41%
$32.00Sep 18$2.42$1.55$3.97$28.03$35.9712.09%
$33.00Sep 18$2.07$1.92$3.99$29.01$36.9912.15%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 27 found (cheapest 2.37% of stock, avg 5.98%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$40.00$29.00Sep 18$0.43$0.35$0.78$28.22$40.78
$34.00$32.00Aug 21$0.50$0.23$0.73$31.27$34.73
$33.00$32.00Aug 21$0.45$0.23$0.68$31.32$33.68
$40.00$30.00Sep 18$0.43$0.68$1.11$28.89$41.11
$37.00$29.00Sep 18$0.78$0.35$1.13$27.87$38.13
$37.00$30.00Sep 18$0.78$0.68$1.46$28.54$38.46
$36.00$29.00Sep 18$0.98$0.35$1.33$27.67$37.33
$36.00$30.00Sep 18$0.98$0.68$1.66$28.34$37.66
$35.00$29.00Sep 18$1.13$0.35$1.48$27.52$36.48
$40.00$31.00Sep 18$0.43$1.18$1.61$29.39$41.61

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 4 found (best R:R 2.33, avg credit $0.69)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
30/3136/37Sep 18$0.70$0.3036%2.33$30.30$36.70
29/3036/37Sep 18$0.53$0.4745%1.13$29.47$36.53
29/3037/40Sep 18$0.68$2.3251%0.29$29.32$37.68
30/3137/40Sep 18$0.85$2.1542%0.40$30.15$37.85

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 4 found (best R:R 19.00, cheapest $0.05)

CALLS (2)
LowMidHighExpiryDebitMax GainPOPR:R
$34.00$35.00$36.00Sep 18$0.05$0.9512%19.00
$33.00$34.00$35.00Sep 18$0.54$0.4616%0.85
PUTS (2)
LowMidHighExpiryDebitMax GainPOPR:R
$29.00$30.00$31.00Sep 18$0.17$0.8317%4.88
$28.00$29.00$30.00Sep 18$0.28$0.7211%2.57

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 10 found (best net $-0.08, 9 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$37.00$40.001:2Sep 18-$0.08$2.92
$33.00$34.001:2Sep 18-$0.59$0.41
$33.00$34.001:2Aug 21-$0.55$0.45
$36.00$37.001:2Sep 18-$0.58$0.42
$35.00$36.001:2Sep 18-$0.83$0.17
PUTS (4)
Buy KSell KRatioExpiryNetMax Gain
$31.00$30.001:2Sep 18-$0.18$0.82
$29.00$28.001:2Sep 18-$0.25$0.75
$32.00$31.001:2Sep 18-$0.81$0.19
$33.00$32.001:2Aug 21$0.54$0.46

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 5 found (best yield 2.44%, avg 2.13%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$36.00Sep 18$0.800.329.6%2.44%12.02%2--
$37.00Sep 18$0.650.2712.6%1.98%14.61%2--
$34.00Sep 18$0.850.443.5%2.59%6.09%200357
$35.00Sep 18$0.350.376.5%1.07%7.61%37.3K
$33.00Sep 18$0.850.540.5%2.59%3.04%1921

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 4,540
Total Puts 905
Put/Call Ratio 0.20
Net Difference 3,635

Prior's Put/Call Breakdown

Total Calls 4,233
Total Puts 150
Put/Call Ratio 0.04
Net Difference 4,083

Prior 7-Day Put/Call Summary

Total Calls 35,145
Total Puts 4,617
Average Put/Call Ratio 0.17
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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