Tour v526
GFL
GFL ENVIRONMENTAL IN
$42.29 -1.26%
$42.27 (-0.05%)🌙
as of 08/31 06:32 PM
(8/28 18:31) ◀
|
Monday, August 31, 2026 (6:32pm)
January 2026
|
▶ (9/1 18:33)
◀ 8/31 18:32 ▶

Option Volume

Detail
ℹ
Current (08/31) 2,587
Calls: 2,055 (79%)
Puts: 532 (21%)
Prior (08/28) 1,806
Calls: 1,490 (83%)
Puts: 316 (17%)
Current vs Prior +43.24%
Calls: +37.92% (Calls)
Puts: +68.35% (Puts)
Prior 7-Day Total 7,512
Calls: 6,734 (90%)
Puts: 778 (10%)
Prior 7-Day Average 1,073
Calls: 962 (90%)
Puts: 111 (10%)
Current vs Prior 7-Day Avg +141.07%
Calls: +113.62%
Puts: +378.66%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/31) $465.9K
Calls: $425.5K (91%)
Puts: $40.4K (9%)
Prior (08/28) $289.4K
Calls: $268.3K (93%)
Puts: $21.1K (7%)
Current vs Prior +61.01%
Calls: +58.60%
Puts: +91.71%
Prior 7-Day Total $1.58M
Calls: $1.51M (96%)
Puts: $64.7K (4%)
Prior 7-Day Average $225.6K
Calls: $216.3K (96%)
Puts: $9.2K (4%)
Current vs Prior 7-Day Avg +106.55%
Calls: +96.68%
Puts: +337.47%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/31) 0.26
Prior (08/28) 0.21
Current vs Prior +22.07%
Prior 7-Day Average 0.54
Current vs Prior 7-Day Avg -52.35%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/31) 5,338
Calls: 3,363 (63%)
Puts: 1,975 (37%)
Prior (08/28) 6,285
Calls: 4,307 (69%)
Puts: 1,978 (31%)
Current vs Prior -15.07%
Prior 7-Day Total 45,573
Calls: 40,540 (89%)
Puts: 5,033 (11%)
Prior 7-Day Average 6,510
Calls: 5,791 (89%)
Puts: 719 (11%)
Current vs Prior 7-Day Avg -18.01%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (10/16)
Current 9.17% | 13.48%
Prior 9.76% | 15.34%
Current vs Prior -5.99% | -12.13%
Prior 7-Day Avg 8.44% | 11.53%
Current vs 7-Day Avg +8.73% | +16.86%
Prior 7-Day Eod 9.76% | 15.34%
Current vs 7-Day Eod -5.99% | -12.13%
Sentiment BULLISH

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 65.41% | 166.03%
Calls: 85.37% | 194.29%
Puts: 45.45% | 137.78%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 91% of dollar volume in calls ($425.5K) vs puts ($40.4K). Elevated premium activity with dollar volume up 61% vs prior. Dollar volume significantly above 7-day average (107% higher). Volume explosion - 141% above 7-day average (2,587 vs avg 1,073).

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
💧 Low Volume

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 0.73, highest 0.74)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Sep 182.703.50$3.1025.8%50.72--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$45.00Sep 182.104.20$3.1566.7%100.743

Most actively traded options today. High liquidity = easy entry/exit. 5 active (total vol 901, top 481)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$45.00Sep 180.350.80$0.5778.9%4810.26606
$40.00Sep 182.703.50$3.1025.8%50.72--
$50.00Sep 180.000.40$0.20200.0%10.09--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Sep 180.551.00$0.7857.7%4040.28732
$45.00Sep 182.104.20$3.1566.7%100.743

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 12.51, avg 4.87)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$45.00$50.00Sep 18$0.37$4.63$0.3726%12.51$45.37
$40.00$45.00Sep 18$2.53$2.47$2.5372%0.98$42.53
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$45.00$40.00Sep 18$2.37$2.63$2.3774%1.11$42.63

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 0.08, avg 0.08)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$45.00$50.00Sep 18$0.37$0.37$4.6374%0.08$45.37
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. 2 found (cheapest 8.80% of stock, avg 8.98%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$45.00Sep 18$0.57$3.15$3.72$41.28$48.728.80%
$40.00Sep 18$3.10$0.78$3.88$36.12$43.889.17%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 2 found (cheapest 2.32% of stock, avg 2.75%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$50.00$40.00Sep 18$0.20$0.78$0.98$39.02$50.98
$45.00$40.00Sep 18$0.57$0.78$1.35$38.65$46.35

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. 1 found (best R:R 1.31, cheapest $2.16)

CALLS (1)
LowMidHighExpiryDebitMax GainPOPR:R
$40.00$45.00$50.00Sep 18$2.16$2.8463%1.31
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. 3 found (best net $1.59, -- credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$45.00$50.001:2Sep 18$0.17$4.83
$40.00$45.001:2Sep 18$1.96$3.04
PUTS (1)
Buy KSell KRatioExpiryNetMax Gain
$45.00$40.001:2Sep 18$1.59$3.41

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 0.83%, avg 0.83%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$45.00Sep 18$0.350.266.4%0.83%7.24%481606

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. 55 contracts (avg 608 vol/day, 55 traded recently)

GFL averages only 608 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 $40.00 10-16 call last traded $2.20 on 07/21 (now $3.70/$4.70) — try a limit near $3.70. Also watch the $45.00 01-15 call last traded $3.50 on 08/28 (now $1.90/$3.40) — try a limit near $2.65; the $45.00 09-18 call last traded $0.96 on 08/28 (now $0.35/$0.80) — try a limit near $0.57. Most tradeable put: the $40.00 09-18 put last traded $0.67 on 08/28 (now $0.55/$1.00) — try a limit near $0.67.
CALLS (30)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$40.00Sep 18$2.70$3.50$3.10$3.50 08/28$2.13–$3.45$3.10--
$40.00Oct 16$3.70$4.70$4.20$2.20 07/21$2.60–$4.25$3.7045
$40.00Dec 18$4.50$5.60$5.05$3.87 08/28$3.85–$5.45$4.50--
$45.00Sep 18$0.35$0.80$0.57$0.96 08/28$0.48–$1.60$0.57606
$45.00Oct 16$0.65$2.10$1.38$2.20 08/28$0.88–$2.17$1.381.9K
$45.00Dec 18$1.95$4.60$3.28$3.00 08/28$1.50–$3.28$3.00171
$45.00Jan 15$1.90$3.40$2.65$3.50 08/28$1.78–$3.08$2.6552
$45.00Mar 19$2.00$5.40$3.70$2.30 07/02$2.65–$3.83$2.30--
$45.00Apr 16$3.00$4.30$3.65$3.01 08/28$3.10–$4.20$3.01--
$35.00Apr 16$8.90$10.20$9.55$9.40 08/20$8.10–$10.15$9.40--
$35.00Dec 17$8.50$13.50$11.00$10.10 07/29$10.50–$11.50$10.10--
$50.00Sep 18$0.00$0.40$0.20$0.41 08/28$0.20–$1.45$0.20--
$50.00Oct 16$0.00$1.00$0.50$0.78 08/28$0.50–$1.53$0.50350
$50.00Dec 18$0.55$1.15$0.85$0.95 08/25$0.85–$1.27$0.85--
$50.00Jan 15$0.05$1.95$1.00$1.80 08/28$0.88–$1.53$1.0092
$50.00Mar 19$0.20$3.50$1.85$1.20 07/06$1.60–$2.13$1.20--
$50.00Apr 16$0.30$3.70$2.00$1.40 08/20$1.50–$2.65$1.40--
$30.00Sep 18$11.40$14.40$12.90$11.20 08/26$10.65–$13.30$11.40--
$30.00Dec 18$11.50$15.10$13.30$13.20 08/03$11.75–$13.50$13.20--
$55.00Oct 16$0.00$1.25$0.63$2.35 07/31$0.25–$1.18$0.63--
$55.00Dec 18$0.00$1.90$0.95$0.40 08/18$0.40–$1.30$0.40--
$55.00Jan 15$0.00$3.00$1.50$1.29 08/28$0.38–$1.50$1.2963
$55.00Mar 19$0.00$3.00$1.50$1.05 07/07$0.50–$1.50$1.05--
$55.00Dec 17$0.10$4.80$2.45$2.22 08/03$2.30–$2.55$2.223
$25.00Dec 18$16.20$19.90$18.05$17.00 08/12$16.30–$18.40$17.00--
$60.00Dec 18$0.00$1.55$0.78$0.22 08/19$0.38–$1.20$0.22--
$60.00Jan 15$0.00$1.20$0.60$1.34 08/28$0.48–$1.23$0.6040
$60.00Mar 19$0.00$2.80$1.40$0.70 07/07$1.00–$1.40$0.70--
$60.00Dec 17$0.00$5.00$2.50$0.95 08/03$0.75–$2.50$0.95--
$17.50Apr 16$23.60$27.70$25.65$23.96 07/06$24.05–$26.00$23.96--
PUTS (25)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$40.00Sep 18$0.55$1.00$0.78$0.67 08/28$0.65–$1.68$0.67732
$40.00Oct 16$0.95$2.05$1.50$1.63 08/27$1.27–$2.03$1.50--
$40.00Dec 18$1.65$2.95$2.30$2.45 08/25$1.50–$3.23$2.30--
$40.00Jan 15$1.10$2.90$2.00$2.25 08/06$1.90–$3.23$2.00--
$40.00Mar 19$0.75$4.40$2.58$3.70 07/07$2.58–$3.50$2.58--
$40.00Dec 17$1.00$5.50$3.25$3.20 08/28$3.25–$4.50$3.20--
$45.00Sep 18$2.10$4.20$3.15$4.05 08/25$3.15–$4.75$3.153
$35.00Sep 18$0.05$0.60$0.33$0.17 08/28$0.18–$0.95$0.17--
$35.00Oct 16$0.00$0.80$0.40$0.40 08/28$0.30–$1.18$0.401.1K
$35.00Dec 18$0.50$1.35$0.93$1.01 07/30$0.68–$1.68$0.93147
$35.00Jan 15$0.40$1.25$0.83$0.86 08/18$0.83–$1.40$0.83--
$35.00Apr 16$0.00$3.20$1.60$1.90 07/30$0.98–$1.98$1.60--
$35.00Dec 17$0.00$5.00$2.50$1.70 08/28$1.85–$2.75$1.70--
$50.00Sep 18$6.60$8.40$7.50$8.80 08/26$7.50–$9.40$7.50--
$50.00Jan 15$6.50$9.90$8.20$10.24 07/10$8.20–$9.70$8.20--
$30.00Oct 16$0.00$0.30$0.15$0.05 08/14$0.13–$0.18$0.05--
$30.00Jan 15$0.00$2.15$1.08$0.30 07/31$0.43–$1.27$0.30--
$30.00Mar 19$0.00$2.20$1.10$0.80 07/13$0.85–$1.30$0.80--
$30.00Apr 16$0.00$2.40$1.20$0.55 07/30$0.95–$1.35$0.55--
$30.00Dec 17$0.00$4.60$2.30$0.95 08/21$1.15–$2.50$0.95--
$25.00Apr 16$0.00$1.75$0.88$0.45 07/15$0.78–$1.13$0.45--
$25.00Dec 17$0.00$4.30$2.15$1.00 07/31$0.85–$2.20$1.00--
$22.50Apr 16$0.00$2.15$1.08$0.35 07/15$0.68–$1.10$0.35--
$20.00Mar 19$0.00$1.65$0.83$0.25 07/01$0.57–$1.08$0.25--
$17.50Dec 18$0.00$0.75$0.38$0.35 07/02$0.08–$0.38$0.35--

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 2,055
Total Puts 532
Put/Call Ratio 0.26
Net Difference 1,523

Prior's Put/Call Breakdown

Total Calls 1,490
Total Puts 316
Put/Call Ratio 0.21
Net Difference 1,174

Prior 7-Day Put/Call Summary

Total Calls 6,734
Total Puts 778
Average Put/Call Ratio 0.54
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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