GFL Environmental Inc. Subordinate Voting Shares (GFL) options flow
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Options flow session · Last trade
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GFL session snapshot
Bullflow recorded 16 GFL options trades on Monday, October 26, 2026, totaling $943,768 in premium. Calls made up $658.41K (69.8%) across 10 trades and puts $285.36K (30.2%) across 6 trades, a put/call premium ratio of 0.43.
11 trades were sweeps and 5 were blocks. 7 filled at or above the ask, 8 at or below the bid and 1 at the mid. The largest was a $262,870 block of 701 Nov 20, 2026 $45 Call trade at 15:58:21 ET, filled at the ask.
GFL closed at $45.68, up 0.26% from the prior close. By premium, GFL ranked 7 of 7 among the related tickers below.
- Company
- GFL Environmental Inc. Subordinate Voting Shares
- Exchange
- NYSE
- Sector
- Industrials
- Close
- $45.68
GFL options flow statistics
- Total premium
- $943.77K
- Recorded trades
- 16
- Call premium
- $658.41K
- Put premium
- $285.36K
- Put/call premium ratio
- 0.43
- Avg premium per trade
- $58.99K
- Calls / puts (trades)
- 10 / 6
- Sweeps / blocks
- 11 / 5
- At or above ask
- 7
- At or below bid
- 8
- Largest trade
- $262.87K
- Last trade
Where the premium went
in calls
$943.77K · 16 trades
Premium
Trade type
Fill side
GFL largest options trades
| Time | Contract | C/P | Premium | Size | Fill | Type |
|---|---|---|---|---|---|---|
| GFL Nov 20, 2026 $45 | Call | $262,870 | 701 | Ask | Block | |
| GFL Nov 20, 2026 $40 | Put | $194,250 | 1,850 | Bid | Block | |
| GFL Nov 20, 2026 $52.50 | Call | $90,000 | 3,000 | Bid | Block | |
| GFL Nov 20, 2026 $45 | Call | $63,458 | 167 | Ask | Sweep | |
| GFL Nov 20, 2026 $45 | Call | $59,730 | 181 | Bid | Sweep | |
| GFL Nov 20, 2026 $45 | Call | $57,749 | 175 | Ask | Sweep | |
| GFL Jan 15, 2027 $45 | Call | $41,000 | 100 | Bid | Sweep | |
| GFL Nov 20, 2026 $40 | Put | $32,486 | 250 | Below Bid | Sweep | |
| GFL Nov 20, 2026 $45 | Call | $31,850 | 91 | Ask | Sweep | |
| GFL Nov 20, 2026 $45 | Call | $27,750 | 75 | Bid | Sweep | |
| GFL Dec 18, 2026 $40 | Put | $22,750 | 175 | Bid | Sweep | |
| GFL Nov 20, 2026 $50 | Call | $13,000 | 100 | Bid | Block |
6 of the 12 largest trades, $503.41K combined
The 12 largest trades total $896.89K of $943.77K
GFL gamma exposure
Gamma exposure is separate from this closing options flow summary. Additional data appears in the interactive view when available.
GFL options flow questions
What was the largest GFL options trade on October 26, 2026?
A $262,870 block of 701 GFL Nov 20, 2026 $45 Call trade at 15:58:21 ET, filled at the ask. It was the largest of 16 trades Bullflow recorded for GFL that session.
How much GFL options premium traded on October 26, 2026?
$943,768 across 16 recorded sweeps and blocks: $658,407 in calls (10 trades) and $285,361 in puts (6 trades).
Was GFL options flow bullish or bearish on October 26, 2026?
Calls were 69.8% of premium (put/call premium ratio 0.43). 8 of 16 trades filled at or below the bid and 7 at or above the ask. Premium and fill side do not show whether a trade opened or closed a position or was a hedge, so they do not establish direction on their own.
How does GFL options flow compare with related stocks?
GFL ranked 7 of 7 by premium on Oct 26, 2026 among the tickers shown here. BA $7.48M, ASTS $4.30M, JBLU $3.79M led; GFL recorded $943.77K.
How often is GFL options flow data updated?
The page shows a completed session (October 26, 2026, last trade 15:58:21 ET) and updates after the next trading day becomes historical. Intraday GFL flow is in the Bullflow dashboard and API.
How to read this data
This summary covers recorded single-leg sweeps and blocks with positive premium, excluding cancelled trades. It describes the covered flow, not all options-market volume. Total premium is gross traded premium; it is not net buying pressure. The interactive dashboard can use different filters and may show different totals.
Calls, puts, and execution near the bid or ask provide context but do not establish whether a position was opened or closed, whether it was part of a hedge, or where the stock will move next. The session updates after the next trading day becomes historical.
Stock prices show regular-session candles delayed at least 15 minutes. The latest view refreshes during market hours; the flow-session view places recorded trades on their original date, using interpolated stock prices between candle samples. Gamma exposure shows its separately dated public closing snapshot.