Tour v452
GDS
GDS HLDGS LTD ADR
$30.62 -2.39%
$30.00 (-2.02%)🌙
as of 07/28 06:37 PM
(7/27 18:34) ◀
|
Tuesday, July 28, 2026 (6:37pm)
January 2026
|
▶ (7/29 18:39)
◀ 7/28 18:37 ▶

Option Volume

Detail
ℹ
Current (07/28) 227
Calls: 167 (74%)
Puts: 60 (26%)
Prior (07/27) 859
Calls: 132 (15%)
Puts: 727 (85%)
Current vs Prior -73.57%
Calls: +26.52% (Calls)
Puts: -91.75% (Puts)
Prior 7-Day Total 46,461
Calls: 24,777 (53%)
Puts: 21,684 (47%)
Prior 7-Day Average 6,637
Calls: 3,539 (53%)
Puts: 3,097 (47%)
Current vs Prior 7-Day Avg -96.58%
Calls: -95.28%
Puts: -98.06%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/28) $119.1K
Calls: $106.9K (90%)
Puts: $12.2K (10%)
Prior (07/27) $943.8K
Calls: $20.5K (2%)
Puts: $923.3K (98%)
Current vs Prior -87.38%
Calls: +421.61%
Puts: -98.68%
Prior 7-Day Total $11.15M
Calls: $7.29M (65%)
Puts: $3.86M (35%)
Prior 7-Day Average $1.59M
Calls: $1.04M (65%)
Puts: $551.9K (35%)
Current vs Prior 7-Day Avg -92.52%
Calls: -89.74%
Puts: -97.78%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/28) 0.36
Prior (07/27) 5.51
Current vs Prior -93.48%
Prior 7-Day Average 1.23
Current vs Prior 7-Day Avg -70.76%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/28) 46,323
Calls: 35,148 (76%)
Puts: 11,175 (24%)
Prior (07/27) 39,836
Calls: 23,735 (60%)
Puts: 16,101 (40%)
Current vs Prior +16.28%
Prior 7-Day Total 195,049
Calls: 163,544 (84%)
Puts: 31,505 (16%)
Prior 7-Day Average 27,864
Calls: 23,363 (84%)
Puts: 4,500 (16%)
Current vs Prior 7-Day Avg +66.25%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 20.51% | 24.98%
Prior 16.67% | 22.95%
Current vs Prior +23.02% | +8.85%
Prior 7-Day Avg 18.04% | 23.98%
Current vs 7-Day Avg +13.71% | +4.17%
Prior 7-Day Eod 16.67% | 22.95%
Current vs 7-Day Eod +23.02% | +8.85%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 20.28% | 39.34%
Calls: 17.03% | 30.14%
Puts: 23.53% | 48.53%
Prior 20.28% | 39.34%
Calls: 17.03% | 30.14%
Puts: 23.53% | 48.53%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 20.28% | 39.34%
Calls: 17.03% | 30.14%
Puts: 23.53% | 48.53%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 90% of dollar volume in calls ($106.9K) vs puts ($12.2K). Light premium activity with dollar volume down 87% vs prior. Below-average activity with volume down 74% vs prior. Extreme bullish P/C ratio of 0.36 - heavy call buying (167 calls vs 60 puts).

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 BULLISH
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
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. 1 found (avg delta 0.55, highest 0.55)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Aug 212.453.90$3.1845.6%600.55--
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 8 active (total vol 97, top 60)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Aug 212.453.90$3.1845.6%600.55--
$37.00Aug 210.001.25$0.63198.4%20.19--
$32.00Aug 211.552.75$2.1555.8%10.44--
$35.00Aug 210.301.60$0.95136.8%10.27700
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Aug 210.102.35$1.23182.9%140.44113
$28.00Aug 210.501.80$1.15113.0%120.31--
$26.00Aug 210.002.90$1.45200.0%60.25--
$25.00Aug 210.000.65$0.33197.0%10.1252

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. 3 found (best R:R 5.25, avg 2.56)

BULL CALL (3)
BuySellExpiryDebitMax GainMax LossR:RBE
$35.00$37.00Aug 21$0.32$1.68$0.325.25$35.32
$32.00$35.00Aug 21$1.20$1.80$1.201.50$33.20
$30.00$32.00Aug 21$1.03$0.97$1.030.94$31.03
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 3 found (best R:R 1.06, avg 0.64)

BEAR CALL (3)
SellBuyExpiryCreditMax GainMax LossR:RBE
$30.00$32.00Aug 21$1.03$1.03$0.971.06$31.03
$32.00$35.00Aug 21$1.20$1.20$1.800.67$33.20
$35.00$37.00Aug 21$0.32$0.32$1.680.19$35.32
BULL PUT (0)
No bull put found

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. 1 found (cheapest 14.40% of stock, avg 14.40%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$30.00Aug 21$3.18$1.23$4.41$25.59$34.4114.40%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 12 found (cheapest 3.14% of stock, avg 7.46%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$37.00$25.00Aug 21$0.63$0.33$0.96$24.04$37.96
$35.00$25.00Aug 21$0.95$0.33$1.28$23.72$36.28
$37.00$28.00Aug 21$0.63$1.15$1.78$26.22$38.78
$37.00$30.00Aug 21$0.63$1.23$1.86$28.14$38.86
$37.00$26.00Aug 21$0.63$1.45$2.08$23.92$39.08
$35.00$28.00Aug 21$0.95$1.15$2.10$25.90$37.10
$35.00$30.00Aug 21$0.95$1.23$2.18$27.82$37.18
$35.00$26.00Aug 21$0.95$1.45$2.40$23.60$37.40
$32.00$25.00Aug 21$2.15$0.33$2.48$22.52$34.48
$32.00$28.00Aug 21$2.15$1.15$3.30$24.70$35.30

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 2 found (best R:R 3.41, avg credit $1.88)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
25/2632/35Aug 21$2.32$0.683.41$23.68$34.32
25/2635/37Aug 21$1.44$0.562.57$24.56$36.44

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 1 found (best R:R 4.26, cheapest $0.38)

CALLS (0)
No calls found
PUTS (1)
LowMidHighExpiryDebitMax GainR:R
$26.00$28.00$30.00Aug 21$0.38$1.624.26

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 6 found (best net $-0.31, 4 credits)

CALLS (3)
Buy KSell KRatioExpiryNetMax Gain
$35.00$37.001:2Aug 21-$0.31$1.69
$30.00$32.001:2Aug 21-$1.12$0.88
$32.00$35.001:2Aug 21$0.25$2.75
PUTS (3)
Buy KSell KRatioExpiryNetMax Gain
$30.00$28.001:2Aug 21-$1.07$0.93
$28.00$26.001:2Aug 21-$1.75$0.25
$26.00$25.001:2Aug 21$0.79$0.21

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 5.06%, avg 3.02%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$32.00Aug 21$1.550.444.5%5.06%9.57%1--
$35.00Aug 21$0.300.2714.3%0.98%15.28%1700

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 167
Total Puts 60
Put/Call Ratio 0.36
Net Difference 107

Prior's Put/Call Breakdown

Total Calls 132
Total Puts 727
Put/Call Ratio 5.51
Net Difference -595

Prior 7-Day Put/Call Summary

Total Calls 24,777
Total Puts 21,684
Average Put/Call Ratio 1.23
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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