Teck Resources Limited
US ˙ NYSE ˙ CA8787422044

SecurityTECK / Teck Resources Limited
InstitutionCoreCommodity Management, LLC
Latest Disclosed Ownership27,128 shares
Latest Disclosed Value $ 1,403,673
CoreCommodity Management, LLC reports 46.58% decrease in ownership of TECK / Teck Resources Limited

On May 15, 2026 - CoreCommodity Management, LLC filed a 13F-HR form disclosing ownership of 27,128 shares of Teck Resources Limited (US:TECK) valued at $1,403,874 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 50,785 shares of Teck Resources Limited. This represents a change in shares of -46.58% during the quarter. The current value of the position is $1,823,815 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F TECK RESOURCES LTD-CLS B CL B 878742204 27,128 -23,657 -46.58 1,404 -42.31 0.2596
2026-02-12 2025-12-31 13F TECK RESOURCES CL B 878742204 50,785 -47,990 -48.59 2,432 -43.90 0.5105
2025-11-14 2025-09-30 13F TECK RESOURCES CL B 878742204 98,775 -80,852 -45.01 4,335 -40.23 0.7868
2025-08-14 2025-06-30 13F TECK RESOURCES CL B 878742204 179,627 44,382 32.82 7,253 47.21 1.1939
2025-05-15 2025-03-31 13F TECK RESOURCES CL B 878742204 135,245 14,614 12.11 4,927 0.78 0.8010
2025-02-14 2024-12-31 13F TECK RESOURCES CL B 878742204 120,631 108,371 883.94 4,889 663.91 0.9550
2024-11-14 2024-09-30 13F TECK RESOURCES CL B 878742204 12,260 -24,078 -66.26 640 -63.22 0.1179
2024-08-14 2024-06-30 13F TECK RESOURCES CL B 878742204 36,338 -4,685 -11.42 1,741 -7.35 0.6742
2024-05-15 2024-03-31 13F TECK RESOURCES CL B 878742204 41,023 34,404 519.78 1,878 570.71 0.6690
2024-02-14 2023-12-31 13F TECK RESOURCES CL B 878742204 6,619 -75,664 -91.96 281 -92.10 0.0833
2023-11-14 2023-09-30 13F TECK RESOURCES CL B 878742204 82,283 50,337 157.57 3,546 163.64 1.1885
2023-08-14 2023-06-30 13F TECK RESOURCES CL B 878742204 31,946 -112,636 -77.90 1,345 -74.51 0.3956
2023-05-15 2023-03-31 13F TECK RESOURCES CL B 878742204 144,582 -62,684 -30.24 5,277 -32.68 1.5080
2023-02-14 2022-12-31 13F TECK RESOURCES CL B 878742204 207,266 10,342 5.25 7,839 30.89 2.4178
2022-11-14 2022-09-30 13F TECK RESOURCES CL B 878742204 196,924 148,569 307.25 5,989 305.21 2.1824
2022-08-15 2022-06-30 13F TECK RESOURCES CL B 878742204 48,355 48,355 1,478 0.3878
2022-05-16 2022-03-31 13F TECK RESOURCES CL B 878742204 0 -64,423 -100.00 0 -100.00
2022-02-14 2021-12-31 13F TECK RESOURCES CL B 878742204 64,423 10,017 18.41 1,857 37.05 0.5110
2021-11-15 2021-09-30 13F TECK RESOURCES CL B 878742204 54,406 14,626 36.77 1,355 47.76 0.3805
2021-08-16 2021-06-30 13F TECK RESOURCES CL B 878742204 39,780 -159,984 -80.09 917 -76.06 0.2843
2021-05-17 2021-03-31 13F TECK RESOURCES CL B 878742204 199,764 83,716 72.14 3,831 81.91 1.6058
2021-02-16 2020-12-31 13F TECK RESOURCES CL B 878742204 116,048 -115,675 -49.92 2,106 -34.70 1.0682
2020-11-16 2020-09-30 13F TECK RESOURCES CL B 878742204 231,723 125,747 118.66 3,225 191.86 2.6380
2020-08-12 2020-06-30 13F TECK RESOURCES CL B 878742204 105,976 93,447 745.85 1,105 1,075.53 1.0358
2020-05-13 2020-03-31 13F TECK RESOURCES CL B 878742204 12,529 -116,562 -90.29 94 -95.81 0.1085
2020-02-04 2019-12-31 13F TECK RESOURCES CL B 878742204 129,091 -71,014 -35.49 2,242 -30.97 1.2506
2019-11-14 2019-09-30 13F TECK RESOURCES CL B 878742204 200,105 -20,780 -9.41 3,248 -36.24 2.0382
2019-08-14 2019-06-30 13F TECK RESOURCES CL B 878742204 220,885 21,069 10.54 5,094 9.97 2.8231
2019-05-15 2019-03-31 13F TECK RESOURCES CL B 878742204 199,816 88,855 80.08 4,632 93.81 2.6310
2019-02-14 2018-12-31 13F TECK RESOURCES CL B 878742204 110,961 103,518 1,390.81 2,390 1,235.20 2.0072
2018-11-14 2018-09-30 13F TECK RESOURCES CL B 878742204 7,443 -53,153 -87.72 179 -88.40 0.0894
2018-08-13 2018-06-30 13F TECK RESOURCES CL B 878742204 60,596 3,087 5.37 1,543 4.19 1.0355
2018-05-15 2018-03-31 13F TECK RESOURCES CL B 878742204 57,509 -1,956 -3.29 1,481 -4.82 1.1183
2018-02-14 2017-12-31 13F TECK RESOURCES CL B 878742204 59,465 44,322 292.69 1,556 389.31 1.2891
2017-11-14 2017-09-30 13F TECK RESOURCES CL B 878742204 15,143 -3,874 -20.37 318 -3.64 0.3009
2017-08-14 2017-06-30 13F TECK RESOURCES CL B 878742204 19,017 7,564 66.04 330 31.47 0.3172
2017-05-15 2017-03-31 13F TECK RESOURCES CL B 878742204 11,453 951 9.06 251 19.52 0.2035
2017-02-14 2016-12-31 13F TECK RESOURCES CL B 878742204 10,502 7,859 297.35 210 337.50 0.1846
2016-11-14 2016-09-30 13F TECK RESOURCES CL B 878742204 2,643 -1,300 -32.97 48 -7.69 0.0490
2016-08-15 2016-06-30 13F/A-1 TECK RESOURCES CL B 878742204 3,943 -676 -14.64 52 48.57 0.0512
2016-05-16 2016-03-31 13F TECK RESOURCES CL B 878742204 4,619 -1,224 -20.95 35 52.17 0.0362
2016-02-16 2015-12-31 13F TECK RESOURCES CL B 878742204 5,843 -3,429 -36.98 23 -48.89 0.0215
2015-11-16 2015-09-30 13F TECK RESOURCES CL B 878742204 9,272 9,272 0.00 45 0.0414
2015-08-14 2015-06-30 13F TECK RESOURCES CL B 878742204 0 -74,793 -100.00 0 -100.00
2015-05-15 2015-03-31 13F TECK RESOURCES CL B 878742204 74,793 74,793 0.00 1,025 0.6464
2015-02-17 2014-12-31 13F TECK RESOURCES CL B 878742204 0 -53,847 -100.00 0 -100.00
2014-11-14 2014-09-30 13F TECK RESOURCES CL B 878742204 53,847 7,000 14.94 1,019 -4.68 0.5295
2014-08-14 2014-06-30 13F TECK RESOURCES CLS B 878742204 46,847 32,821 234.00 1,069 192.88 0.5096
2014-02-14 2013-12-31 13F TECK RESOURCES CL B 878742204 14,026 -1,176 -7.74 365 -10.54 0.1852
2013-11-13 2013-09-30 13F TECK RESOURCES CL B 878742204 15,202 15,202 408 0.3525
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.