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Buy Day today: Neutral (52) Mixed market breadth · major macro event coming up
WWR

Westwater Resources Inc

Basic Materials · Other Industrial Metals & Mining

0.52$ +0.9% vs. previous close Closing price · As of: Sep 30, 2026

Ownership

Ownership Structure

Who owns Westwater Resources Inc (WWR)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 95.5% of the shares are freely tradable; institutional investors hold 13.0%.

Institutional ownership ?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings. 13.0%
Insiders ?Share of the stock held by the executives, founders and major shareholders of the company itself. 5.5%
Float ?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders. 95.5%
Short % of float ?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices. 3.7%
Shares Outstanding ?Total number of shares issued. Price times share count gives market cap. 129Mio.

Largest Shareholders

Institutions

Institutions WWR
Name Stake (%) Shares Change (%) Date
Vanguard Capital Management, LLC 3.38 4,345,213 +0.0 03/31/2026
Renaissance Technologies Corp 1.32 1,692,190 -40.4 03/31/2026
BlackRock Inc 1.15 1,483,454 +0.0 03/31/2026
Geode Capital Management, LLC 1.02 1,312,223 +1.8 03/31/2026
CAMBRIDGE Invest RESEARCH ADVISORS, INC. 0.94 1,210,735 +99.8 03/31/2026
Two Sigma Investments LLC 0.62 794,846 -25.6 06/30/2026
Vanguard Fiduciary Trust Co 0.54 698,417 +0.0 03/31/2026
Jane Street Group LLC 0.53 686,672 -76.9 03/31/2026

Funds

Funds WWR
Name Stake (%) Shares Change (%) Date
Vanguard MStar Total Stk Mkt Idx Invest 2.30 2,962,178 +0.0 08/31/2026
Fidelity Extended Market Index 0.51 656,633 -0.2 07/31/2026

Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.

Data as of: September 30, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

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