Calamos Advisors’s EOG Resources EOG Stock Holding History

Calamos Advisors’s Portfolio EOG Stock Details EOG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-70,900	Closed	-$8.72M	–	928
2024 Q4	$8.72M	Sell	70,900 -4,200	-6%	-$537K	0.04%	425
2024 Q3	$9.45M	Buy	75,100 +1,000	+1%	+$126K	0.04%	423
2024 Q2	$9.47M	Buy	+74,100	New	+$9.51M	0.04%	407
2023 Q1	–	Sell	-20,000	Closed	-$2.59M	–	1158
2022 Q4	$2.59M	Hold	20,000	–	–	0.01%	765
2022 Q3	$2.23M	Sell	20,000 -67,400	-77%	-$7.56M	0.01%	856
2022 Q2	$9.65M	Buy	+87,400	New	+$10.8M	0.04%	514
2013 Q3	–	Sell	-2,600	Closed	-$2.94M	–	605
2013 Q2	$2.94M	Buy	+2,600	New	+$167K	0.02%	354

Other funds holding EOG

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Calamos Advisors's EOG Position: Q1 2026 in Review

Calamos Advisors increased its EOG Resources (EOG) stake by 4.1% in Q1 2026, buying an estimated $349K and bringing the position to 73,880 shares worth $10.7M. The position accounts for 0.04% of the portfolio, ranked #390.

Calamos Advisors first reported a position in EOG in Q2 2013 and has held it in 52 quarters since. The position peaked at $202M in Q2 2013. 1,605 funds tracked by Wall St. Rank hold EOG as of Q1 2026.

Calamos Advisors held 73,880 shares of EOG Resources worth $10.7M as of Q1 2026.
Calamos Advisors bought 2,879 EOG Resources shares in Q1 2026, an estimated $349K.
EOG Resources made up 0.04% of Calamos Advisors's portfolio in Q1 2026, its #390 holding.
Calamos Advisors first reported a position in EOG Resources in Q2 2013 and has held it in 52 quarters since.
Calamos Advisors's EOG Resources position peaked at $202M in Q2 2013.
1,605 funds tracked by Wall St. Rank held EOG Resources as of Q1 2026.

Based on Calamos Advisors's 13F filing for Q1 2026, filed 4 May 2026.