Holocene Advisors’s Suncor Energy SU Stock Holding History

Holocene Advisors’s Portfolio SU Stock Details SU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$11.2M	Sell	207,772 -470,692	-69%	-$29.8M	0.03%	304
2026 Q1	$44.9M	Sell	678,464 -381,180	-36%	-$21.1M	0.11%	192
2025 Q4	$47M	Buy	1,059,644 +12,897	+1%	+$545K	0.1%	214
2025 Q3	$43.8M	Sell	1,046,747 -154,381	-13%	-$6.19M	0.1%	199
2025 Q2	$45M	Buy	1,201,128 +293,373	+32%	+$10.6M	0.11%	183
2025 Q1	$35.1M	Buy	907,755 +501,773	+124%	+$19.1M	0.1%	194
2024 Q4	$14.5M	Buy	+405,982	New	+$15.6M	0.05%	274
2023 Q1	–	Sell	-639,895	Closed	-$20.3M	–	876
2022 Q4	$20.3M	Sell	639,895 -3,713,869	-85%	-$122M	0.12%	177
2022 Q3	$123M	Buy	4,353,764 +3,035,596	+230%	+$95.9M	0.78%	33
2022 Q2	$46.2M	Buy	+1,318,168	New	+$48M	0.28%	115
2021 Q4	–	Sell	-4,255,536	Closed	-$88.3M	–	970
2021 Q3	$88.3M	Buy	4,255,536 +1,446,849	+52%	+$28.9M	0.48%	64
2021 Q2	$67.3M	Sell	2,808,687 -579,373	-17%	-$13.3M	0.38%	97
2021 Q1	$70.8M	Buy	+3,388,060	New	+$66.4M	0.44%	66
2018 Q4	–	Sell	-12,619	Closed	-$488K	–	820
2018 Q3	$488K	Buy	+12,619	New	+$511K	0.01%	549

Other funds holding SU

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

Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

EIM

Elliott Investment Management West Palm Beach, Florida $22.7B AUM 59.88% 1-Year Est. Return

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

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return

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

Mackenzie Financial Toronto Ontario, Ontario, Canada $100B AUM 36.93% 1-Year Est. Return

TD Asset Management Toronto, Ontario, Canada $115B AUM 41.58% 1-Year Est. Return

Holocene Advisors's SU Position: Q2 2026 in Review

Holocene Advisors reduced its Suncor Energy (SU) stake by 69% in Q2 2026, selling an estimated $29.8M and leaving 207,772 shares worth $11.2M. The position accounts for 0.03% of the portfolio, ranked #304.

Holocene Advisors first reported a position in SU in Q3 2018 and has held it in 14 quarters since. The position peaked at $123M in Q3 2022. 752 funds tracked by Wall St. Rank hold SU as of Q2 2026.

Holocene Advisors held 207,772 shares of Suncor Energy worth $11.2M as of Q2 2026.
Holocene Advisors sold 470,692 Suncor Energy shares in Q2 2026, an estimated $29.8M.
Suncor Energy made up 0.03% of Holocene Advisors's portfolio in Q2 2026, its #304 holding.
Holocene Advisors first reported a position in Suncor Energy in Q3 2018 and has held it in 14 quarters since.
Holocene Advisors's Suncor Energy position peaked at $123M in Q3 2022.
752 funds tracked by Wall St. Rank held Suncor Energy as of Q2 2026.

Based on Holocene Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.