Tour v472
GFL
GFL ENVIRONMENTAL IN
$41.37 +2.81%
$41.05 (-0.77%)🌙
as of 07/30 06:46 PM
(7/29 18:04) ◀
|
Thursday, July 30, 2026 (6:46pm)
January 2026
|
▶ (7/31 18:37)
◀ 7/30 18:46 ▶

Option Volume

Detail
ℹ
Current (07/30) 544
Calls: 344 (63%)
Puts: 200 (37%)
Prior (07/29) 2,399
Calls: 2,027 (84%)
Puts: 372 (16%)
Current vs Prior -77.32%
Calls: -83.03% (Calls)
Puts: -46.24% (Puts)
Prior 7-Day Total 5,444
Calls: 3,155 (58%)
Puts: 2,289 (42%)
Prior 7-Day Average 777
Calls: 450 (58%)
Puts: 327 (42%)
Current vs Prior 7-Day Avg -30.05%
Calls: -23.68%
Puts: -38.84%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/30) $58.4K
Calls: $36.1K (62%)
Puts: $22.4K (38%)
Prior (07/29) $339.2K
Calls: $285.9K (84%)
Puts: $53.3K (16%)
Current vs Prior -82.77%
Calls: -87.38%
Puts: -58.07%
Prior 7-Day Total $803.1K
Calls: $648.6K (81%)
Puts: $154.5K (19%)
Prior 7-Day Average $114.7K
Calls: $92.7K (81%)
Puts: $22.1K (19%)
Current vs Prior 7-Day Avg -49.06%
Calls: -61.06%
Puts: +1.34%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/30) 0.58
Prior (07/29) 0.18
Current vs Prior +216.80%
Prior 7-Day Average 1.21
Current vs Prior 7-Day Avg -52.14%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/30) 28,287
Calls: 12,402 (44%)
Puts: 15,885 (56%)
Prior (07/29) 53,625
Calls: 27,580 (51%)
Puts: 26,045 (49%)
Current vs Prior -47.25%
Prior 7-Day Total 197,360
Calls: 118,134 (60%)
Puts: 79,226 (40%)
Prior 7-Day Average 28,194
Calls: 16,876 (56%)
Puts: 13,204 (44%)
Current vs Prior 7-Day Avg +0.33%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 7.49% | 11.80%
Prior 7.11% | 13.42%
Current vs Prior +5.43% | -12.10%
Prior 7-Day Avg 7.85% | 11.95%
Current vs 7-Day Avg -4.57% | -1.27%
Prior 7-Day Eod 7.11% | 13.42%
Current vs 7-Day Eod +5.43% | -12.10%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 65.41% | 166.03%
Calls: 85.37% | 194.29%
Puts: 45.45% | 137.78%
Prior 65.41% | 166.03%
Calls: 85.37% | 194.29%
Puts: 45.45% | 137.78%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 128.98% | 141.13%
Calls: 138.02% | 152.93%
Puts: 129.36% | 129.32%
Current vs 7-Day Avg -49.29% | +17.64%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 62% call dollar volume ($36.1K). Light premium activity with dollar volume down 83% vs prior. Below-average activity with volume down 77% vs prior. Bullish P/C ratio of 0.58.

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 BEARISH
Prior NEUTRAL
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. 2 found (avg delta 0.72, highest 0.77)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Aug 211.503.00$2.2566.7%10.66--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$45.00Aug 213.505.00$4.2535.3%100.7710

Most actively traded options today. High liquidity = easy entry/exit. 6 active (total vol 163, top 132)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$45.00Aug 210.400.70$0.5554.5%1320.2311.1K
$40.00Aug 211.503.00$2.2566.7%10.66--
$50.00Aug 210.050.25$0.15133.3%10.07--
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Aug 210.000.30$0.15200.0%120.0714.2K
$45.00Aug 213.505.00$4.2535.3%100.7710
$40.00Aug 210.651.05$0.8547.1%70.34476

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 11.50, avg 6.53)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$45.00$50.00Aug 21$0.40$4.60$0.4011.50$45.40
$40.00$45.00Aug 21$1.70$3.30$1.701.94$41.70
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$40.00$35.00Aug 21$0.70$4.30$0.706.14$39.30

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 4 found (best R:R 2.12, avg 0.72)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$40.00$45.00Aug 21$1.70$1.70$3.300.52$41.70
$45.00$50.00Aug 21$0.40$0.40$4.600.09$45.40
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$45.00$40.00Aug 21$3.40$3.40$1.602.12$41.60
$40.00$35.00Aug 21$0.70$0.70$4.300.16$39.30

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 7.49% of stock, avg 9.54%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$40.00Aug 21$2.25$0.85$3.10$36.90$43.107.49%
$45.00Aug 21$0.55$4.25$4.80$40.20$49.8011.60%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 4 found (cheapest 0.73% of stock, avg 2.05%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$50.00$35.00Aug 21$0.15$0.15$0.30$34.70$50.30
$45.00$35.00Aug 21$0.55$0.15$0.70$34.30$45.70
$50.00$40.00Aug 21$0.15$0.85$1.00$39.00$51.00
$45.00$40.00Aug 21$0.55$0.85$1.40$38.60$46.40

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 1 found (best R:R 0.28, avg credit $1.10)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
35/4045/50Aug 21$1.10$3.900.28$38.90$46.10

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 2 found (best R:R 2.85, cheapest $1.30)

CALLS (1)
LowMidHighExpiryDebitMax GainR:R
$40.00$45.00$50.00Aug 21$1.30$3.702.85
PUTS (1)
LowMidHighExpiryDebitMax GainR:R
$35.00$40.00$45.00Aug 21$2.70$2.300.85

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 4 found (best net $0.25, -- credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$45.00$50.001:2Aug 21$0.25$4.75
$40.00$45.001:2Aug 21$1.15$3.85
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$40.00$35.001:2Aug 21$0.55$4.45
$45.00$40.001:2Aug 21$2.55$2.45

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 0.97%, avg 0.97%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$45.00Aug 21$0.400.238.8%0.97%9.74%13211.1K

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 344
Total Puts 200
Put/Call Ratio 0.58
Net Difference 144

Prior's Put/Call Breakdown

Total Calls 2,027
Total Puts 372
Put/Call Ratio 0.18
Net Difference 1,655

Prior 7-Day Put/Call Summary

Total Calls 3,155
Total Puts 2,289
Average Put/Call Ratio 1.21
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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