Tour v346
GFL
GFL ENVIRONMENTAL IN
$39.56 -0.18%
$39.78 (+0.56%)🌙
as of 07/17 06:35 PM
(7/16 18:31) ◀
|
Friday, July 17, 2026 (6:35pm)
January 2026
|
▶ (7/20 18:34)
◀ 7/17 18:35 ▶

Option Volume

Detail
ℹ
Current (07/17) 236
Calls: 130 (55%)
Puts: 106 (45%)
Prior (07/16) 162
Calls: 82 (51%)
Puts: 80 (49%)
Current vs Prior +45.68%
Calls: +58.54% (Calls)
Puts: +32.50% (Puts)
Prior 7-Day Total 5,741
Calls: 4,948 (86%)
Puts: 793 (14%)
Prior 7-Day Average 820
Calls: 706 (86%)
Puts: 113 (14%)
Current vs Prior 7-Day Avg -71.22%
Calls: -81.61%
Puts: -6.43%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/17) $35.7K
Calls: $21.0K (59%)
Puts: $14.7K (41%)
Prior (07/16) $23.7K
Calls: $11.4K (48%)
Puts: $12.2K (52%)
Current vs Prior +50.78%
Calls: +83.62%
Puts: +20.06%
Prior 7-Day Total $719.2K
Calls: $657.1K (91%)
Puts: $62.1K (9%)
Prior 7-Day Average $102.7K
Calls: $93.9K (91%)
Puts: $8.9K (9%)
Current vs Prior 7-Day Avg -65.24%
Calls: -77.61%
Puts: +65.56%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/17) 0.82
Prior (07/16) 0.98
Current vs Prior -16.42%
Prior 7-Day Average 0.33
Current vs Prior 7-Day Avg +148.00%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (07/17) 27,950
Calls: 14,718 (53%)
Puts: 13,232 (47%)
Prior (07/16) 14,722
Calls: 14,569 (99%)
Puts: 153 (1%)
Current vs Prior +89.85%
Prior 7-Day Total 153,663
Calls: 103,152 (67%)
Puts: 50,511 (33%)
Prior 7-Day Average 21,951
Calls: 14,736 (67%)
Puts: 7,215 (33%)
Current vs Prior 7-Day Avg +27.32%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 2.35% | 10.36%2.35% | 10.36%
Prior 4.44% | 10.75%4.44% | 10.75%
Current vs Prior +133.37% | +25.34%-47.06% | -3.59%
Prior 7-Day Avg 5.37% | 10.00%5.37% | 10.00%
Current vs 7-Day Avg +93.17% | +34.70%-56.18% | +3.61%
Prior 7-Day Eod 4.44% | 10.75%4.44% | 10.75%
Current vs 7-Day Eod +133.37% | +25.34%-47.06% | -3.59%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 153.06% | 136.12%
Calls: 148.55% | 144.96%
Puts: 157.58% | 127.27%
Prior 153.06% | 136.12%
Calls: 148.55% | 144.96%
Puts: 157.58% | 127.27%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 153.06% | 136.12%
Calls: 148.55% | 144.96%
Puts: 157.58% | 127.27%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Elevated premium activity with dollar volume up 51% vs prior. Rising open interest (up 90%) indicates new positions being established.

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 NEUTRAL
7-Day Avg NEUTRAL
Current NEUTRAL
Prior NEUTRAL
7-Day Avg NEUTRAL
Current NEUTRAL
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 0.78, highest 0.92)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$30.00Jul 178.9010.00$9.4511.6%100.90--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Jul 170.001.80$0.90200.0%590.92120
$40.00Aug 211.503.00$2.2566.7%410.5141

Most actively traded options today. High liquidity = easy entry/exit. 8 active (total vol 218, top 59)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Jul 170.000.05$0.03166.7%400.102.1K
$45.00Aug 210.300.55$0.4358.1%310.1711.0K
$40.00Aug 211.252.45$1.8564.9%220.491.4K
$30.00Jul 178.9010.00$9.4511.6%100.90--
$50.00Aug 210.000.55$0.28196.4%100.09--
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Jul 170.001.80$0.90200.0%590.92120
$40.00Aug 211.503.00$2.2566.7%410.5141
$35.00Aug 210.000.40$0.20200.0%50.1013.1K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 2 strikes (avg 384.2%, max 384.2%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$40.00Jul 17Aug 21208.4%43.0%384.2%623.5K
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$40.00Jul 17Aug 21208.4%43.0%384.2%100161

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 3 found (best R:R 32.33, avg 12.10)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$45.00$50.00Aug 21$0.15$4.85$0.1532.33$45.15
$40.00$45.00Aug 21$1.42$3.58$1.422.52$41.42
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$40.00$35.00Aug 21$2.05$2.95$2.051.44$37.95

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 4 found (best R:R 16.24, avg 4.34)

BEAR CALL (3)
SellBuyExpiryCreditMax GainMax LossR:RBE
$30.00$40.00Jul 17$9.42$9.42$0.5816.24$39.42
$40.00$45.00Aug 21$1.42$1.42$3.580.40$41.42
$45.00$50.00Aug 21$0.15$0.15$4.850.03$45.15
BULL PUT (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$40.00$35.00Aug 21$2.05$2.05$2.950.69$37.95

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $1.58, cheapest $1.35)

CALLS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$40.00Jul 17Aug 21$1.82208.4%43.0%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$40.00Jul 17Aug 21$1.35208.4%43.0%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 2 found (cheapest 2.35% of stock, avg 6.35%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$40.00Jul 17$0.03$0.90$0.93$39.07$40.932.35%
$40.00Aug 21$1.85$2.25$4.10$35.90$44.1010.36%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 3 found (cheapest 1.21% of stock, avg 2.66%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$50.00$35.00Aug 21$0.28$0.20$0.48$34.52$50.48
$45.00$35.00Aug 21$0.43$0.20$0.63$34.37$45.63
$40.00$35.00Aug 21$1.85$0.20$2.05$32.95$42.05

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 1 found (best R:R 0.79, avg credit $2.20)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
35/4045/50Aug 21$2.20$2.800.79$37.80$47.20

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 1 found (best R:R 2.94, cheapest $1.27)

CALLS (1)
LowMidHighExpiryDebitMax GainR:R
$40.00$45.00$50.00Aug 21$1.27$3.732.94
PUTS (0)
No puts found

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 $-0.13, 1 credits)

CALLS (3)
Buy KSell KRatioExpiryNetMax Gain
$45.00$50.001:2Aug 21-$0.13$4.87
$40.00$45.001:2Aug 21$0.99$4.01
$30.00$40.001:2Jul 17$9.39$0.61
PUTS (1)
Buy KSell KRatioExpiryNetMax Gain
$40.00$35.001:2Aug 21$1.85$3.15

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 3.16%, avg 1.96%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$40.00Aug 21$1.250.491.1%3.16%4.27%221.4K
$45.00Aug 21$0.300.1713.8%0.76%14.51%3111.0K

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 130
Total Puts 106
Put/Call Ratio 0.82
Net Difference 24

Prior's Put/Call Breakdown

Total Calls 82
Total Puts 80
Put/Call Ratio 0.98
Net Difference 2

Prior 7-Day Put/Call Summary

Total Calls 4,948
Total Puts 793
Average Put/Call Ratio 0.33
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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