Teck Resources Limited
US ˙ NYSE ˙ CA8787422044

SecurityTECK / Teck Resources Limited
InstitutionParallel Advisors, LLC
Latest Disclosed Ownership1,155 shares
Latest Disclosed Value $ 55,313
Parallel Advisors, LLC ownership in TECK / Teck Resources Limited

On February 11, 2026 - Parallel Advisors, LLC filed a 13F-HR form disclosing ownership of 1,155 shares of Teck Resources Limited (US:TECK) valued at $55,313 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 1,036 shares of Teck Resources Limited. This represents a change in shares of 11.49% during the quarter. The current value of the position is $77,651 USD.

Parallel Advisors, LLC has a history of taking positions in derivatives of the underlying security (TECK) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

TECK / Teck Resources Limited Historical Put/Call Ratio
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)
2026-02-11 2025-12-31 13F TECK RESOURCES Stock 878742204 1,155 119 11.49 55 22.22 0.0010
2025-11-13 2025-09-30 13F TECK RESOURCES Stock 878742204 1,036 -667 -39.17 45 -33.82 0.0008
2025-07-08 2025-06-30 13F TECK RESOURCES Stock 878742204 1,703 -1,754 -50.74 69 -45.60 0.0014
2025-04-08 2025-03-31 13F TECK RESOURCES Stock 878742204 3,457 1,141 49.27 126 34.41 0.0028
2025-02-10 2024-12-31 13F TECK RESOURCES Stock 878742204 2,316 -437 -15.87 94 -34.97 0.0021
2024-11-13 2024-09-30 13F TECK RESOURCES Stock 878742204 2,753 531 23.90 144 34.91 0.0034
2024-08-08 2024-06-30 13F TECK RESOURCES Stock 878742204 2,222 183 8.97 106 13.98 0.0027
2024-05-06 2024-03-31 13F TECK RESOURCES Stock 878742204 2,039 1,074 111.30 93 132.50 0.0025
2024-02-12 2023-12-31 13F TECK RESOURCES Stock 878742204 965 -350 -26.62 41 -28.57 0.0012
2024-05-20 2023-09-30 13F/A-1 TECK RESOURCES Stock 878742204 1,315 236 21.87 57 24.44 0.0019
2023-11-14 2023-09-30 13F TECK RESOURCES Stock 878742204 1,315 236 57 0.0019
2024-05-20 2023-06-30 13F/A-1 TECK RESOURCES Stock 878742204 1,079 -57 -5.02 45 9.76 0.0015
2023-08-04 2023-06-30 13F TECK RESOURCES Stock 878742204 1,079 -57 45 0.0015
2024-05-20 2023-03-31 13F/A-1 TECK RESOURCES Stock 878742204 1,136 115 11.26 41 7.89 0.0014
2023-04-25 2023-03-31 13F TECK RESOURCES Stock 878742204 1,136 115 41 0.0014
2023-02-06 2022-12-31 13F TECK RESOURCES Stock 878742204 1,021 -83 -7.52 39 11.76 0.0017
2022-11-10 2022-09-30 13F TECK RESOURCES Stock 878742204 1,104 -118 -9.66 34 -8.11 0.0016
2022-08-01 2022-06-30 13F TECK RESOURCES Stock 878742204 1,222 292 31.40 37 -2.63 0.0017
2022-04-28 2022-03-31 13F TECK RESOURCES Stock 878742204 930 -260 -21.85 38 11.76 0.0015
2022-01-20 2021-12-31 13F TECK RESOURCES Stock 878742204 1,190 204 20.69 34 36.00 0.0013
2021-11-02 2021-09-30 13F/A-1 TECK RESOURCES Stock 878742204 986 178 22.03 25 31.58 0.0010
2021-08-06 2021-06-30 13F TECK RESOURCES Stock 878742204 808 -1,498 -64.96 19 -56.82 0.0008
2021-04-23 2021-03-31 13F TECK RESOURCES Stock 878742204 2,306 1,542 201.83 44 214.29 0.0021
2021-02-02 2020-12-31 13F TECK RESOURCES Stock 878742204 764 0 0.00 14 27.27 0.0008
2020-10-27 2020-09-30 13F TECK RESOURCES Stock 878742204 764 373 95.40 11 175.00 0.0007
2020-07-16 2020-06-30 13F TECK RESOURCES Stock 878742204 391 -400 -50.57 4 -20.00 0.0003
2020-04-27 2020-03-31 13F TECK RESOURCES Stock 878742204 791 232 41.50 5 -50.00 0.0004
2020-01-30 2019-12-31 13F TECK RESOURCES Stock 878742204 559 -162 -22.47 10 -16.67 0.0008
2019-11-01 2019-09-30 13F TECK RESOURCES Stock 878742204 721 328 83.46 12 33.33 0.0010
2019-08-05 2019-06-30 13F TECK RESOURCES Stock 878742204 393 66 20.18 9 12.50 0.0009
2019-05-01 2019-03-31 13F TECK RESOURCES Stock 878742204 327 0 0.00 8 14.29 0.0009
2019-02-05 2018-12-31 13F TECK RESOURCES Stock 878742204 327 -68 -17.22 7 -30.00 0.0010
2018-11-01 2018-09-30 13F TECK RESOURCES Stock 878742204 395 39 10.96 10 11.11 0.0012
2018-07-30 2018-06-30 13F TECK RESOURCES Stock 878742204 356 74 26.24 9 28.57 0.0013
2018-05-08 2018-03-31 13F TECK RESOURCES Stock 878742204 282 0 0.00 7 0.00 0.0011
2018-02-13 2017-12-31 13F TECK RESOURCES LTD CL B Stock 878742204 282 -11 -3.75 7 16.67 0.0011
2017-11-15 2017-09-30 13F/A-1 TECK RESOURCES LTD CL B Stock 878742204 293 24 8.92 6 0.00 0.0010
2017-08-07 2017-06-30 13F TECK RESOURCES LTD CL B Stock 878742204 269 269 6 0.0011
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2022-01-19 2021-12-31 13F TECK RESOURCES Stock Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-10-22 2021-09-30 13F TECK RESOURCES Stock Call 808 19 n/a n/a n/a
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.