Walleye Trading’s GFL Environmental GFL Stock Holding History

Walleye Trading’s Portfolio GFL Stock Details GFL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-1,200	Closed	-$50.1K	–	4152
2026 Q1	$50.1K	Buy	+1,200	New	+$51.3K	﹤0.01%	3677
2025 Q4	–	Sell	-18,900	Closed	-$895K	–	4512
2025 Q3	$895K	Buy	18,900 +13,200	+232%	+$639K	﹤0.01%	2347
2025 Q2	$288K	Buy	+5,700	New	+$280K	﹤0.01%	3012
2025 Q1	–	Sell	-500	Closed	-$22.3K	–	4277
2024 Q4	$22.3K	Buy	+500	New	+$21.8K	﹤0.01%	3937
2024 Q2	–	Sell	-5,700	Closed	-$197K	–	4512
2024 Q1	$197K	Sell	5,700 -600	-10%	-$20.7K	﹤0.01%	3438
2023 Q4	$217K	Buy	6,300 +3,000	+91%	+$91.3K	﹤0.01%	3721
2023 Q3	$105K	Sell	3,300 -16,800	-84%	-$577K	﹤0.01%	3942
2023 Q2	$780K	Buy	+20,100	New	+$730K	﹤0.01%	2398

Other funds holding GFL

BC Partners New York $4.43B AUM 49.12% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

OTPPB

Ontario Teachers' Pension Plan Board Toronto, Ontario, Canada $15.8B AUM 1.29% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return

Maverick Capital Dallas, Texas $11.3B AUM 76.6% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return

Walleye Trading's GFL Position: Q2 2026 in Review

Walleye Trading increased its GFL Environmental (GFL) stake by 129% in Q2 2026, buying an estimated $156K and bringing the position to 7,312 shares worth $269K. The position accounts for ﹤0.01% of the portfolio, ranked #2983.

Walleye Trading first reported a position in GFL in Q3 2023 and has held it in 7 quarters since. The position peaked at $1.16M in Q2 2025. 327 funds tracked by Wall St. Rank hold GFL as of Q2 2026.

Walleye Trading held 7,312 shares of GFL Environmental worth $269K as of Q2 2026.
Walleye Trading bought 4,118 GFL Environmental shares in Q2 2026, an estimated $156K.
GFL Environmental made up ﹤0.01% of Walleye Trading's portfolio in Q2 2026, its #2983 holding.
Walleye Trading first reported a position in GFL Environmental in Q3 2023 and has held it in 7 quarters since.
Walleye Trading's GFL Environmental position peaked at $1.16M in Q2 2025.
327 funds tracked by Wall St. Rank held GFL Environmental as of Q2 2026.

Based on Walleye Trading's 13F filing for Q2 2026, filed 3 Aug 2026.