Unusual Options Activity
GFL Unusual Options Activity - GFL Environmental Subordinate voting shares, no par value
- Last active day
- October 6, 2026
- Active days (30d)
- 14
- Biggest recent print
- Put $40.0000 · $1.3M
AI summary
On October 6, 2026, GFL Environmental Inc. experienced notable options activity with a significant print in put options. A single transaction was recorded for a put option with a strike price of $40, set to expire on November 20, 2026. The premium for this put was reported at $1,266,608, indicating a substantial investment in this position. The volume-to-open interest ratio for this particular option stood at 1.6, suggesting that the volume of trades relative to existing open interest is noteworthy. Over the past 30 days, GFL has seen active options trading on 14 days, reflecting ongoing interest in its options market. The balance between calls and puts in this instance leans heavily towards the put side, highlighting a potential focus on downside protection or bearish sentiment among traders.
AI-generated summary
GFL was last active on October 6, 2026.
Prints on October 6, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| GFL | Put | $40.0000 | 11/20/26 (46d) | 1.6× | $1.3M | 83% |
History
- 2026-10-061 prints$0K calls$1.3M puts
- 2026-10-052 prints$251K calls$1.3M puts
- 2026-10-023 prints$438K calls$778K puts
- 2026-10-013 prints$608K calls$778K puts
- 2026-09-302 prints$685K calls$0K puts
- 2026-09-291 prints$265K calls$0K puts
- 2026-09-222 prints$5.5M calls$0K puts
- 2026-09-214 prints$5.6M calls$175K puts
- 2026-09-182 prints$165K calls$175K puts
- 2026-09-151 prints$533K calls$0K puts
- 2026-09-143 prints$681K calls$87K puts
- 2026-09-112 prints$148K calls$87K puts
- 2026-09-092 prints$7.0M calls$0K puts
- 2026-09-082 prints$7.0M calls$0K puts
- 2026-09-022 prints$133K calls$193K puts
- 2026-09-012 prints$133K calls$193K puts
- 2026-07-151 prints$215K calls$0K puts
- 2026-07-141 prints$215K calls$0K puts
- 2026-07-081 prints$0K calls$654K puts
- 2026-07-071 prints$0K calls$654K puts
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