Calamos Advisors’s Teck Resources TECK Stock Holding History

Calamos Advisors’s Portfolio TECK Stock Details TECK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q3	–	Sell	-440,000	Closed	-$16.1M	–	990
2023 Q2	$16.1M	Buy	+440,000	New	+$18.9M	0.08%	303

Other funds holding TECK

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

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

DSA

Davis Selected Advisers Tucson, Arizona $21.8B AUM 23.45% 1-Year Est. Return

Hancock Prospecting West Perth, Australia $3.33B AUM 65.96% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Calamos Advisors's TECK Position: Q4 2025 in Review

Calamos Advisors sold out of Teck Resources (TECK) in Q4 2025, closing a stake of 122,500 shares — an estimated $5.38M sold.

Calamos Advisors first reported a position in TECK in Q1 2022 and held it in 4 quarters. The position peaked at $5.38M in Q3 2025. 464 funds tracked by Wall St. Rank hold TECK as of Q4 2025.

Calamos Advisors reported no remaining Teck Resources position as of Q4 2025 after selling out during the quarter.
Calamos Advisors sold 122,500 Teck Resources shares in Q4 2025, an estimated $5.38M.
Calamos Advisors first reported a position in Teck Resources in Q1 2022 and held it in 4 quarters.
Calamos Advisors's Teck Resources position peaked at $5.38M in Q3 2025.
464 funds tracked by Wall St. Rank held Teck Resources as of Q4 2025.

Based on Calamos Advisors's 13F filing for Q4 2025, filed 29 Jan 2026.