TECK in the 13F filings

Teck Resources LTD · CUSIP 878742204

Quarter

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024 Q4 2023 Q3 2023

Quarter end: 31 Mar 2026; the date the book describes
Filed: 27 Oct 2026; latest of these filings; the earliest 12 May 2026
Managers listing it: 31; at least, of 95 tracked, among listed positions
Comparable managers: 91; filed both Q4 2025 and Q1 2026; 11 listed it in both
Shares listed: 48,250,139; combined, among listed positions
Reported value: $2.5bn; combined, at the quarter end

1 line marked †. Value as filed implies a price far from other filers'. Each counts in holders and value as filed, and is left out of the net change in shares.

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 20 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +7,217,920.

Managers listing TECK in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

ActionShare of book at least

31 of 31 holders

				Action		Filing
Fidelity (FMR LLC)	7,762,085	$402m	under 0.1%	Added	+3,826,261	15 May 2026 (the filing on sec.gov)
MFS Investment Management	5,922,775	$313m	0.11%	Added	+4,693,089	14 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP	5,270,386	$273m	0.15%	Added	+1,720,066	14 May 2026 (the filing on sec.gov)
Invesco Ltd	4,755,677	$246m	under 0.1%	Trimmed	-862,632	12 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.	4,659,156	$241m	0.15%	Added	+1,589,560	15 May 2026 (the filing on sec.gov)
Tudor Investment Corp	2,848,651	$147m	0.27%	New	new	15 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd	2,809,272	$145m	0.07%	Trimmed	-755,460	18 May 2026 (the filing on sec.gov)
Wellington Management Group LLP	2,374,804	$123m	under 0.1%	Trimmed	-3,788,189	15 May 2026 (the filing on sec.gov)
Citadel Advisors LLC	1,807,264	$94m	under 0.1%	Added	+1,045,330	15 May 2026 (the filing on sec.gov)
Caxton Associates LLP	1,564,756	$81m	1.83%	Trimmed	-1,258,170	14 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc	1,380,002	$71m	under 0.1%	Trimmed	-1,474,514	15 May 2026 (the filing on sec.gov)
AllianceBernstein LP	1,437,505	$69m	under 0.1%	Trimmed	-518,110	15 May 2026 (the filing on sec.gov)
Millennium Management LLC	1,168,193	$60m	under 0.1%	Trimmed	-1,223,062	15 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC	954,748	$49m	0.06%	New	new	15 May 2026 (the filing on sec.gov)
Two Sigma Investments LP	814,893	$42m	under 0.1%	New	new	15 May 2026 (the filing on sec.gov)
Man Group PLC	682,809	$35m	0.06%	Added	+156,102	15 May 2026 (the filing on sec.gov)
Jane Street Group LLC	559,385	$29m	under 0.1%	Added	+505,810	12 May 2026 (the filing on sec.gov)
Point72 Asset Management LP	356,176	$18m	under 0.1%	Added	+235,802	15 May 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP	289,523	$15m	0.12%	Trimmed	-65,406	14 May 2026 (the filing on sec.gov)
Voloridge Investment Management LLC	234,150	$12m	under 0.1%	Added	+149,987	15 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC	197,876	$10m	under 0.1%	New	new	14 May 2026 (the filing on sec.gov)
Verition Fund Management LLC	110,505	$5.7m	under 0.1%	Trimmed	-17,195	15 May 2026 (the filing on sec.gov)
AQR Capital Management LLC	98,485	$5.1m	under 0.1%	Added	+16,085	15 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP	56,009	$2.9m	under 0.1%	Added	+24,982	15 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC† Value as filed implies a price far from other filers'.	53,591	$2.6m	under 0.1%	Added	+5,132	27 Oct 2026 (the filing on sec.gov)

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Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

MFS Investment Managementexisting position · 5,922,775 shares now+4,693,089
Fidelity (FMR LLC)existing position · 7,762,085 shares now+3,826,261
Tudor Investment Corpnew position · 2,848,651 shares now+2,848,651
Arrowstreet Capital LPexisting position · 5,270,386 shares now+1,720,066
D. E. Shaw & Co.existing position · 4,659,156 shares now+1,589,560

Reductions

Wellington Management Group LLPexisting position · 2,374,804 shares now-3,788,189
T. Rowe Price Associates Incexisting position · 1,380,002 shares now-1,474,514
Caxton Associates LLPexisting position · 1,564,756 shares now-1,258,170
Millennium Management LLCexisting position · 1,168,193 shares now-1,223,062
Invesco Ltdexisting position · 4,755,677 shares now-862,632

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (8)

Tudor Investment Corp$147m
Balyasny Asset Management LLC$49m
Two Sigma Investments LP$42m
Renaissance Technologies LLC$10m
Maverick Capital Ltd$1.4m
Acadian Asset Management LLC$866k
Bridgewater Associates LP$707k
Brevan Howard Capital Management LP$296k

Exited (4)

Holocene Advisors LPwas $47m
Moore Capital Management LPwas $25m
Schonfeld Strategic Advisors LLCwas $1.2m
Walleye Capital LLCwas $4k

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.

22 in Q3 2024 to 16 in Q2 2026

Tracked managers listing it, at least.

the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.

TECK by quarter
Quarter	Holders	Reported value	Buyers	Sellers
Q2 2013	3	$154m	n.a.	n.a.
Q3 2013	5	$199m	n.a.	n.a.
Q4 2013	3	$174m	n.a.	n.a.
Q1 2014	3	$155m	n.a.	n.a.
Q2 2014	3	$193m	n.a.	n.a.
Q3 2014	3	$194m	n.a.	n.a.
Q4 2014	3	$135m	n.a.	n.a.
Q1 2015	5	$433m	n.a.	n.a.
Q2 2015	3	$353m	n.a.	n.a.
Q3 2015	3	$262m	n.a.	n.a.
Q4 2015	2	$224m	n.a.	n.a.
Q1 2016	6	$475m	n.a.	n.a.
Q2 2016	8	$490m	n.a.	n.a.
Q3 2016	12	$595m	n.a.	n.a.
Q4 2016	16	$784m	n.a.	n.a.
Q1 2017	10	$710m	n.a.	n.a.
Q2 2017	10	$338m	n.a.	n.a.
Q3 2017	12	$1.2bn	n.a.	n.a.
Q4 2017	11	$1.6bn	n.a.	n.a.
Q1 2018	17	$1.9bn	n.a.	n.a.
Q2 2018	14	$2.1bn	n.a.	n.a.
Q3 2018	20	$2.1bn	n.a.	n.a.
Q4 2018	18	$2.0bn	n.a.	n.a.
Q1 2019	17	$2.2bn	n.a.	n.a.
Q2 2019	16	$2.2bn	n.a.	n.a.
Q3 2019	8	$1.4bn	n.a.	n.a.
Q4 2019	10	$1.1bn	n.a.	n.a.
Q1 2020	10	$317m	n.a.	n.a.
Q2 2020	10	$491m	n.a.	n.a.
Q3 2020	10	$655m	n.a.	n.a.
Q4 2020	7	$551m	n.a.	n.a.
Q1 2021	5	$510m	n.a.	n.a.
Q2 2021	7	$468m	n.a.	n.a.
Q3 2021	7	$879m	n.a.	n.a.
Q4 2021	8	$1.4bn	n.a.	n.a.
Q1 2022	17	$2.3bn	n.a.	n.a.
Q2 2022	17	$1.9bn	n.a.	n.a.
Q3 2022	13	$2.1bn	n.a.	n.a.
Q4 2022	13	$2.6bn	n.a.	n.a.
Q1 2023	12	$2.3bn	n.a.	n.a.
Q2 2023	17	$2.5bn	n.a.	n.a.
Q3 2023	21	$2.7bn	n.a.	n.a.
Q4 2023	18	$2.6bn	12	7
Q1 2024	20	$2.2bn	15	5
Q2 2024	24	$2.6bn	11	13
Q3 2024	22	$3.0bn	12	9
Q4 2024	23	$2.6bn	14	8
Q1 2025	22	$1.8bn	16	6
Q2 2025	16	$1.5bn	6	12
Q3 2025	12	$1.7bn	9	7
Q4 2025	13	$1.3bn	13	18
Q1 2026	13	$1.5bn	20	15
Q2 2026	16	$1.8bn	16	20

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

TECK and LIN →TECK and GLW →TECK and HWM →Choose a stock to compare with TECK →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own TECK, latest filings →Back to the 13F Explorer →

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