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Duquesne Family Office’s Teck Resources TECK Stock Holding History

Duquesne Family Office’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
2025
Q2 		– Sell
-431,545
Closed -$15.7M – 84
2025
Q1 		$15.7M Hold
431,545
– – 0.51% 39
2024
Q4 		$17.5M Sell
431,545
-585,540
-58% -$27.4M 0.47% 47
2024
Q3 		$53.1M Sell
1,017,085
-436,325
-30% -$20.8M 1.8% 13
2024
Q2 		$69.6M Sell
1,453,410
-3,098,817
-68% -$152M 2.39% 13
2024
Q1 		$208M Sell
4,552,227
-972,375
-18% -$39M 4.75% 4
2023
Q4 		$234M Buy
5,524,602
+1,418,925
+35% +$54.5M 6.97% 6
2023
Q3 		$177M Buy
4,105,677
+688,935
+20% +$28.5M 6.35% 5
2023
Q2 		$144M Buy
3,416,742
+181,395
+6% +$7.8M 5% 7
2023
Q1 		$118M Buy
3,235,347
+1,454,642
+82% +$57.7M 5.12% 6
2022
Q4 		$67.3M Buy
1,780,705
+409,510
+30% +$14.2M 3.33% 9
2022
Q3 		$41.7M Buy
1,371,195
+310,025
+29% +$9.57M 2.36% 11
2022
Q2 		$32.4M Sell
1,061,170
-1,358,955
-56% -$53.6M 2.35% 12
2022
Q1 		$97.7M Buy
+2,420,125
New +$86.5M 4.24% 8
2021
Q4 		– Sell
-1,044,452
Closed -$26M – 61
2021
Q3 		$26M Sell
1,044,452
-2,687,338
-72% -$61.6M 0.84% 25
2021
Q2 		$86M Sell
3,731,790
-819,270
-18% -$18.6M 2.13% 17
2021
Q1 		$87.3M Buy
4,551,060
+1,275,710
+39% +$25.8M 1.93% 13
2020
Q4 		$59.4M Buy
3,275,350
+2,614,150
+395% +$40.3M 1.6% 17
2020
Q3 		$9.2M Buy
+661,200
New +$7.83M 0.27% 52

Other funds holding TECK

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
DSA
Davis Selected Advisers Tucson, Arizona $21.8B AUM 23.45% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $935B AUM
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return

Duquesne Family Office's TECK Position: Q2 2025 in Review

Duquesne Family Office sold out of Teck Resources (TECK) in Q2 2025, closing a stake of 431,545 shares — an estimated $15.7M sold.

Duquesne Family Office first reported a position in TECK in Q3 2020 and held it in 18 quarters. The position peaked at $234M in Q4 2023. 470 funds tracked by Wall St. Rank hold TECK as of Q2 2025.

  • Duquesne Family Office reported no remaining Teck Resources position as of Q2 2025 after selling out during the quarter.
  • Duquesne Family Office sold 431,545 Teck Resources shares in Q2 2025, an estimated $15.7M.
  • Duquesne Family Office first reported a position in Teck Resources in Q3 2020 and held it in 18 quarters.
  • Duquesne Family Office's Teck Resources position peaked at $234M in Q4 2023.
  • 470 funds tracked by Wall St. Rank held Teck Resources as of Q2 2025.

Based on Duquesne Family Office's 13F filing for Q2 2025, filed 15 Aug 2025.