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GFL — GFL Environmental Inc. Subordinate Voting Shares

NYSE

GFL Environmental Inc. Subordinate Voting Shares

CompareBack to Screener
$41.98
+1.55(+3.83%)
O
40.80
H
42.33
L
40.59
V
6.75M
⏱️ End-of-day dataAs of Oct 2, 2026
OverviewStatisticsFinancialsHistorical DataOptionsDividend HistoryNewsChart
Underlying Price$41.98
Implied Volatility (IV)0.7%
Put / Call Ratio0.32
Total Options Volume30.1K
Total Open Interest94.5K
Selected Expiration2026-10-16

GFL

Options Calculator
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
---$4.30$6.70--0.7%$37.50$0.90-0.35-$0.60$0.855.3K6.2K0.7%
$3.80+1.50-$3.30$4.10151.4K0.8%$40.00ATM$1.55-0.85-$1.55$1.651.5K5.4K0.8%
$2.46+0.36-$2.10$2.608399060.7%$42.50ATM$2.70-1.70-$2.50$3.00603360.7%
$1.66+0.36-$1.65$1.909.5K40.4K0.8%$45.00$4.65+0.67-$3.40$5.30103020.7%

Open Interest & Max Pain

2026-10-16
Max Pain$40.00-4.7% vs price
Call Open Interest74.4K
Put Open Interest20.1K
Put / Call (Open Interest)0.27
CallsPutsPrice $41.98Max painTop of chart = 40.4K contracts
35
37.5
40Max pain $40
42.5
45
47.5
50

Max pain is the strike where the open options would be worth the least at expiration, i.e. where option buyers as a group would lose the most. The chart shows strikes within 20% of the price. Open interest is from the last end-of-day update.