Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Western Copper & Gold Corp

CIK 0001364125WRN· quarter ending 2026-06-30

Shares outstanding

202,337,592

as of 2025-12-31 · 40-F cover page, filed 2026-03-26

Held by 13F filers

45,853,111

22.7% of shares outstanding

Holders

+4 vs 2026-03-31 · 14 new, 10 exited

Value

$110.0M

shares -6.9% vs prior quarter

Share classes (cover page of the 40-F filed 2026-03-26, as of 2025-12-31)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	WRN · NYSEAMER	202,337,592	45,853,111	22.7%	90	95805V108

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	95805V108	Stock	90	45,853,111	202,337,592	22.7%	$110.0M	—	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (90 of 90 · 95805V108)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	Tidal Investments LLC	8,466,144	4.18%	$19.0M	+2,490,255 (+41.7%)
2	FRANKLIN RESOURCES INC	5,074,200	2.51%	$11.4M	+54,200 (+1.1%)
3	Claret Asset Management Corp	3,698,800	1.83%	$8.3M	—
4	Waratah Capital Advisors Ltd.	2,588,763	1.28%	$5.8M	-541,851 (-17.3%)
5	Euro Pacific Asset Management, LLC	2,567,670	1.27%	$11.9M	+146,053 (+6.0%)
6	BANK OF AMERICA CORP /DE/	2,334,403	1.15%	$5.2M	+191,803 (+9.0%)
7	MORGAN STANLEY	1,824,799	0.90%	$4.1M	+283,863 (+18.4%)
8	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	1,580,030	0.78%	$3.5M	-74,711 (-4.5%)
9	TWO SIGMA INVESTMENTS, LP	1,360,316	0.67%	$3.0M	+344,235 (+33.9%)
10	MILLENNIUM MANAGEMENT LLC	1,335,881	0.66%	$3.0M	+319,860 (+31.5%)
11	TORONTO DOMINION BANK	1,218,851	0.60%	$2.7M	+416,510 (+51.9%)
12	MACKENZIE FINANCIAL CORP	1,170,058	0.58%	$3.7M	+208,665 (+21.7%)
13	RENAISSANCE TECHNOLOGIES LLC	1,062,300	0.53%	$2.4M	+742,700 (+232.4%)
14	GOLDMAN SACHS GROUP INC	1,014,368	0.50%	$2.3M	+68,021 (+7.2%)
15	Point72 Asset Management, L.P.	895,668	0.44%	$2.0M	+524,243 (+141.1%)
16	Walleye Capital LLC	734,940	0.36%	$1.6M	-154,003 (-17.3%)
17	Auxano Advisors, LLC	496,000	0.25%	$1.1M	-628,000 (-55.9%)
18	BANK OF MONTREAL /CAN/	479,252	0.24%	$1.1M	+70,461 (+17.2%)
19	GLOBAL STRATEGIC MANAGEMENT INC	439,200	0.22%	$987K	—
20	Purpose Unlimited Inc.	417,198	0.21%	$935K	NEW
21	PenderFund Capital Management Ltd.	401,445	0.20%	$900K	+215,300 (+115.7%)
22	TD Waterhouse Canada Inc.	382,301	0.19%	$850K	-16,000 (-4.0%)
23	Lido Advisors, LLC	349,400	0.17%	$783K	-50,000 (-12.5%)
24	MMCAP International Inc. SPC	335,130	0.17%	$751K	—
25	Connor, Clark & Lunn Investment Management Ltd.	314,312	0.16%	$704K	-390,688 (-55.4%)
26	UBS Group AG	309,149	0.15%	$692K	+78,649 (+34.1%)
27	TD Asset Management Inc	303,900	0.15%	$681K	NEW
28	GAMCO INVESTORS, INC. ET AL	279,800	0.14%	$627K	-255,000 (-47.7%)
29	Aquatic Capital Management LLC	276,728	0.14%	$620K	+273,078 (+7481.6%)
30	Jump Financial, LLC	275,078	0.14%	$616K	-15,983 (-5.5%)
31	JANE STREET GROUP, LLC	270,497	0.13%	$606K	-6,873 (-2.5%)
32	Quantbot Technologies LP	259,580	0.13%	$581K	+35,618 (+15.9%)
33	Quadrature Capital Ltd	250,917	0.12%	$562K	+60,442 (+31.7%)
34	TUDOR INVESTMENT CORP ET AL	240,761	0.12%	$539K	+135,509 (+128.7%)
35	D. E. Shaw & Co., Inc.	237,100	0.12%	$531K	-118,800 (-33.4%)
36	Wealth Management Associates, Inc.	235,155	0.12%	$527K	+16,325 (+7.5%)
37	Russell Investments Group, Ltd.	206,947	0.10%	$464K	+48,321 (+30.5%)
38	CIBC WORLD MARKET INC.	188,953	0.09%	$423K	-11,400 (-5.7%)
39	Prospera Financial Services Inc	164,750	0.08%	$369K	+5,500 (+3.5%)
40	BARCLAYS PLC	145,216	0.07%	$325K	-278,784 (-65.8%)
41	CITADEL ADVISORS LLC	137,284	0.07%	$308K	+81,315 (+145.3%)
42	XTX Topco Ltd	135,557	0.07%	$304K	-94,243 (-41.0%)
43	SPROTT INC.	131,830	0.07%	$295K	+45,000 (+51.8%)
44	BNP PARIBAS FINANCIAL MARKETS	125,700	0.06%	$282K	-8,000 (-6.0%)
45	RAYMOND JAMES FINANCIAL INC	121,186	0.06%	$271K	+8,408 (+7.5%)
46	Engineers Gate Manager LP	99,353	0.05%	$223K	NEW
47	BlackRock, Inc.	77,027	0.04%	$173K	+11,179 (+17.0%)
48	SWEENEY & MICHEL, LLC	60,219	0.03%	$145K	-1,000 (-1.6%)
49	JPMORGAN CHASE & CO	59,900	0.03%	$133K	-21,712 (-26.6%)
50	HRT FINANCIAL LP	55,531	0.03%	$124K	-26,814 (-32.6%)
51	INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC	53,000	0.03%	$118K	—
52	DIMENSIONAL FUND ADVISORS LP	50,440	0.02%	$113K	NEW
53	SBI Securities Co., Ltd.	44,447	0.02%	$100K	-2,018 (-4.3%)
54	GABELLI FUNDS LLC	40,000	0.02%	$90K	—
55	ADVISORS MANAGEMENT GROUP INC /ADV	39,345	0.02%	$88K	—
56	Advisory Alpha, LLC	38,956	0.02%	$87K	+3,725 (+10.6%)
57	LPL Financial LLC	37,234	0.02%	$83K	+24,284 (+187.5%)
58	Dynamic Advisor Solutions LLC	36,140	0.02%	$81K	—
59	AMERICAN CENTURY COMPANIES INC	34,561	0.02%	$77K	+7,442 (+27.4%)
60	TWO SIGMA SECURITIES, LLC	28,094	0.01%	$63K	-4,361 (-13.4%)
61	Rathbones Group PLC	27,450	0.01%	$61K	-27,450 (-50.0%)
62	Cetera Investment Advisers	21,407	0.01%	$48K	NEW
63	Brookstone Capital Management	16,400	0.01%	$37K	-400 (-2.4%)
64	JONES FINANCIAL COMPANIES LLLP	15,966	0.01%	$35K	—
65	Federation des caisses Desjardins du Quebec	15,508	0.01%	$35K	-45,406 (-74.5%)
66	Blueshift Asset Management, LLC	15,072	0.01%	$34K	NEW
67	Beutel, Goodman & Co Ltd.	14,790	0.01%	$33K	—
68	ROYAL BANK OF CANADA	14,503	0.01%	$32K	-82,180 (-85.0%)
69	Integrated Wealth Concepts LLC	13,000	0.01%	$29K	—
70	ACADIAN ASSET MANAGEMENT LLC	12,600	0.01%	$28K	NEW
71	DEUTSCHE BANK AG\	12,250	0.01%	$27K	NEW
72	StoneX Group Inc.	10,424	0.01%	$29K	NEW
73	KMG FIDUCIARY PARTNERS, LLC	10,000	0.00%	$22K	NEW
74	SCOTIA CAPITAL INC.	10,000	0.00%	$22K	—
75	Elequin Capital, LP	9,274	0.00%	$21K	+8,579 (+1234.4%)
76	State of Wyoming	7,707	0.00%	$17K	NEW
77	WELLS FARGO & COMPANY/MN	6,928	0.00%	$16K	-733 (-9.6%)
78	Arax Advisory Partners	6,000	0.00%	$13K	NEW
79	Allworth Financial LP	4,151	0.00%	$9K	-2,551 (-38.1%)
80	Atlatl Advisers LLC	3,654	0.00%	$8K	NEW
81	HM PAYSON & CO	3,050	0.00%	$7K	—
82	Strategic Wealth Partners, Ltd.	2,500	0.00%	$6K	—
83	Hurley Capital, LLC	1,572	0.00%	$4K	—
84	LOUISBOURG INVESTMENTS INC.	1,500	0.00%	$3K	—
85	Caitong International Asset Management Co., Ltd	1,500	0.00%	$3K	-1,515 (-50.2%)
86	Aventura Private Wealth, LLC	1,208	0.00%	$3K	—
87	Vermillion Wealth Management, Inc.	1,000	0.00%	$2K	—
88	Fairscale Capital, LLC	1,000	0.00%	$2K	—
89	OSAIC HOLDINGS, INC.	800	0.00%	$2K	NEW
90	Steward Partners Investment Advisory, LLC	133	0.00%	$298	—

Exited since 2026-03-31 (10 filers; largest 10 shown)

FMR LLC	−6,820,533
MARSHALL WACE, LLP	−878,880
SUSQUEHANNA INTERNATIONAL GROUP, LLP	−480,195
Schonfeld Strategic Advisors LLC	−60,918
Virtu Financial LLC	−53,814
Stratos Wealth Partners, LTD.	−50,000
Aigen Investment Management, LP	−40,321
AXQ CAPITAL, LP	−25,543
Kovack Advisors, Inc.	−25,336
Quent Capital, LLC	−851

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
Rio Tinto Canada Inc.	SCHEDULE 13D/A	2026-04-01	2026-03-26	19,004,925	8.42%
Rio Tinto plc	SCHEDULE 13D/A	2026-04-01	2026-03-26	19,004,925	8.42%
David B. Iben	SCHEDULE 13G	2025-02-12	2024-12-31	13,124,612	6.6%
Kopernik Global Investors, LLC	SCHEDULE 13G	2025-02-12	2024-12-31	13,124,612	6.6%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.