Westwater Resources, Inc.: which funds bought and sold

Institutions that bought and sold Westwater Resources shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 26 institutions that filed 13F reports for both quarters added to or opened positions in Westwater Resources, and 26 cut or closed them. Together they sold a net 505K shares, −3.0% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 83K shares (−2.8%); index fund managers were net buyers of 268K shares (+3.1%). 9 opened a new position and 10 sold out entirely.

Bought, Q2 2026 26 institutions, 9 of them new holders Sold, Q2 2026 26 institutions, 10 of them sold out

Net change, all compared −505K shares (−3.0%)

Net change, active managers −83K shares (−2.8%), 1 bought, 4 sold

Buyers versus sellers

institutions compared, 77

26 bought 25 26 sold

Active managers and hedge funds 1 bought · 4 sold · −83K

Index fund managers 3 bought · 1 sold · +268K

Other institutions 22 bought · 21 sold · −689K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Cambridge Investment Research Advisors, Inc.	+990K +81.7%	2.2M	$1.1M
Citadel Advisors LLC Hedge fund	+374K +1348.3%	402K	$203,026
Vanguard Capital Management LLC Index funds	+137K +3.2%	4.5M	$2.3M
Vanguard Fiduciary Trust Co Index funds	+99K +14.1%	797K	$402,489
Wealth Enhancement Advisory Services, LLC	+52K New position	52K	$18,932
Evernest Financial Advisors, LLC	+40K +33.3%	160K	$80,800
UBS Group AG	+38K +16.4%	271K	$136,621
Two Sigma Securities, LLC	+32K New position	32K	$16,345
Northern Trust Corp Index funds	+32K +13.4%	270K	$136,155
Pilgrim Partners Asia Pte Ltd	+31K +35.6%	117K	$58,883
Creative Planning	+24K +139.3%	42K	$21,046
Beaird Harris Wealth Management, LLC	+20K New position	20K	$10,311
M3 Advisory Group, LLC	+16K New position	16K	$7,989
Northcrest Asset Manangement, LLC	+12K New position	12K	$5,859
Focus Partners Wealth	+10K New position	10K	$5,148
Welch Group, LLC	+7,525 +32.8%	30K	$15,392
Ausdal Financial Partners, Inc.	+4,000 +40.0%	14K	$7,070
Barclays PLC	+2,948 New position	2,948	$1,489
Aptus Capital Advisors, LLC	+2,900 +9.5%	33K	$16,891
Southern Financial Group, LLC	+2,039 +1.8%	117K	$58,835

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Citadel Advisors LLC Hedge fund	+374K +1348.3%	402K	$203,026

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Jane Street Group, LLC	−636K −92.7%	50K	$25,389
Brooklands Fund Management Ltd	−540K −93.9%	35K	$16,898
Massar Capital Management, LP	−291K −59.3%	199K	$100,632
Two Sigma Investments, LP Hedge fund	−273K −25.6%	795K	$401,397
Susquehanna International Group, LLP	−159K −71.6%	63K	$31,851
Omers Administration Corp	−133K Sold out	0	—
Algert Global LLC Hedge fund	−88K Sold out	0	—
Renaissance Technologies LLC Hedge fund	−83K −4.9%	1.6M	$812,439
Imc-Chicago, LLC	−68K −61.8%	42K	$21,236
Group One Trading LLC	−54K Sold out	0	—
HRT Financial LP	−42K Sold out	0	—
Victory Capital Management Inc Active manager	−13K Sold out	0	—
Alps Advisors Inc	−9,854 −4.6%	204K	$102,784
Morgan Stanley	−8,900 −86.4%	1,401	$708
Xtx Topco Ltd	−8,163 −1.5%	524K	$264,660
Tower Research Capital LLC (TRC)	−7,370 Sold out	0	—
Simplex Trading, LLC	−5,317 Sold out	0	—
Mai Capital Management	−5,000 Sold out	0	—
Gsa Capital Partners LLP	−4,808 −10.3%	42K	$21,000
Cetera Investment Advisers	−3,526 −21.2%	13K	$6,602

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Two Sigma Investments, LP Hedge fund	−273K −25.6%	795K	$401,397
Algert Global LLC Hedge fund	−88K Sold out	0	—
Renaissance Technologies LLC Hedge fund	−83K −4.9%	1.6M	$812,439
Victory Capital Management Inc Active manager	−13K Sold out	0	—

New positions

largest by value

Institution	Shares	Value June 30, 2026
Wealth Enhancement Advisory Services, LLC	52K	$18,932
Two Sigma Securities, LLC	32K	$16,345
Beaird Harris Wealth Management, LLC	20K	$10,311
M3 Advisory Group, LLC	16K	$7,989
Northcrest Asset Manangement, LLC	12K	$5,859
Focus Partners Wealth	10K	$5,148
Barclays PLC	2,948	$1,489
Cape Investment Advisory, Inc.	885	$447
Ifg Advisory, LLC	2	$1

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Omers Administration Corp	133K	$86,707
Algert Global LLCHedge fund	88K	$57,695
Group One Trading LLC	54K	$35,021
HRT Financial LP	42K	$27,000
Victory Capital Management IncActive manager	13K	$8,178
Tower Research Capital LLC (TRC)	7,370	$4,819
Simplex Trading, LLC	5,317	$3,476
Mai Capital Management	5,000	$3,270
Advisory Services Network, LLC	900	$589
Caitong International Asset Management Co., Ltd	223	$146

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 67
Ten largest holders: 85.1%
Index fund managers: 53.2%
Active managers and hedge funds: 17.5%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	1	4	0	2	−83K	−2.8%
Index fund managers	3	1	0	0	+268K	+3.1%
Other institutions	22	21	9	8	−689K	−12.5%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Westwater Resources.

Only managers that filed a holdings report for both quarters are compared (77 here). 2 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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