NexGen Energy

NXE • NYSE

NexGen Energy is a uranium company in the energy sector on NYSE, led by Leigh Curyer, with a market cap of $5.8B. As of Q3 2025, 53% of shares are held by 254 institutional investors, with MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. as the largest holder at 5.36%.

Chief Executive OfficerLeigh Curyer

Market Cap$5.8B

Uranium

Energy

Employees77.0

Websitenexgenenergy.ca

Overview

Overview of institutional ownership in NXE as of Q3 2025 with a market cap of $5.1B

All Institutions

Institutions: 254
Value Held: $2.7B
Shares Held: 305.6M
Avg Position: $10.7M
Median Position: $1.1M

Hedge Funds

Hedge Funds: 59
Value Held: $570.4M
Shares Held: 63.5M
Avg Position: $9.7M
Median Position: $2.7M

Ownership Breakdown

Institutional (non-HF)

42.11%

$2.2B

Hedge Funds

11.16%

$570.4M

Retail & Other

46.73%

$2.4B

Based on market cap of $5.1B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in NXE as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
M MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Institution	-	$274.1M 0.44% of portfolio	5.36% 30.6M shares	Q2 2024 Held for 1y 5m	$61.8B
L L1 Capital Pty Ltd Institution	-	$260.6M 16.45% of portfolio	5.40% 30.8M shares	Q2 2021 Held for 4y 5m	$1.6B
VAN ECK ASSOCIATES CORP ETF Provider	Jan Frederick Vaneck CEO	$211.5M 0.22% of portfolio	4.14% 23.6M shares	Q2 2018 Held for 7y 5m	$96.6B
VANGUARD GROUP INC Institution	Salim Ramji CEO	$191.2M 0.00% of portfolio	3.74% 21.4M shares	Q2 2017 Held for 8y 5m	$6.69T
A ALPS ADVISORS INC ETF Provider	Laton Andrew Spahr President	$140.1M 0.78% of portfolio	2.74% 15.6M shares	Q2 2022 Held for 3y 5m	$18.0B
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	Dan Michael Berkovitz Chairman	$90.7M 0.07% of portfolio	1.77% 10.1M shares	Q3 2021 Held for 4y 2m	$121.98B
G Grantham, Mayo, Van Otterloo & Co. LLC Long Only Manager	William Michael May Owner	$78.9M 0.22% of portfolio	1.54% 8.8M shares	Q4 2023 Held for 1y 11m	$35.4B
Marshall Wace LLP Institution	Diana Lj Harrison President	$77.7M 0.09% of portfolio	1.52% 8.7M shares	Q4 2023 Held for 1y 11m	$90.3B
Hancock Prospecting Pty Ltd RIA/Wealth	Walter J Sedlock CEO	$73.8M 2.40% of portfolio	1.44% 8.3M shares	Q2 2025 Held for 5 months	$3.1B
R ROYAL BANK OF CANADA Institution	-	$69.4M 0.01% of portfolio	1.36% 7.8M shares	Q2 2017 Held for 8y 5m	$542.04B

Net Capital Flow

Institutional buying and selling activity for NXE in Q3 2025

Traded: +$136.3M
Buyers: 133
Sellers: 110
Total Bought: +$444.5M
Total Sold: −$308.2M
Avg Position: $9.7M

Biggest Buyers

Institution	Net Bought	Current Position
VAN ECK ASSOCIATES CORP ETF Provider	+$47.5M +5.3M shares	$211.5M 23.6M shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$44.9M +5.0M shares	$90.7M 10.1M shares
Point72 Asset Management, L.P. Hedge Fund•Multi-Strategy	+$29.1M +3.2M shares	$29.1M 3.2M shares
Hancock Prospecting Pty Ltd RIA/Wealth	+$22.4M +2.5M shares	$73.8M 8.3M shares
Marshall Wace LLP Institution	+$22.2M +2.5M shares	$77.7M 8.7M shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	+$21.9M +2.5M shares	$28.1M 3.1M shares
I Ion Asset Management Ltd. Institution	+$20.4M +2.3M shares	$21.0M 2.3M shares
$DEUTSCHE BANK AG\ logo$ DEUTSCHE BANK AG\ Institution	+$20.0M +2.2M shares	$20.3M 2.3M shares
CIBC Global Asset Management Inc Long Only Manager	+$12.0M +1.3M shares	$17.9M 2.0M shares
UBS Group AG Institution	+$11.6M +1.3M shares	$29.1M 3.3M shares

Biggest Sellers

Institution	Net Sold	Current Position
SEGRA CAPITAL MANAGEMENT, LLC Hedge Fund•Sector	−$97.0M −10.8M shares	$29.3M 3.3M shares
L L1 Capital Pty Ltd Institution	−$25.2M −3.0M shares	$260.6M 30.8M shares
GOLDMAN SACHS GROUP INC Institution	−$21.1M −2.4M shares	$19.2M 2.1M shares
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	−$20.5M −3.0M shares	Sold Off 0 shares
A ALPS ADVISORS INC ETF Provider	−$14.4M −1.6M shares	$140.1M 15.6M shares
Kopernik Global Investors, LLC Hedge Fund•Long/Short	−$12.2M −1.8M shares	Sold Off 0 shares
Empyrean Capital Partners, LP Hedge Fund•Event Driven	−$11.6M −1.3M shares	$6.7M 751.0K shares
M MANUFACTURERES LIFE INSURANCE CO Institution	−$9.2M −1.0M shares	$50.0M 5.6M shares
Capital Research Global Investors RIA/Wealth	−$9.0M −1.0M shares	$19.3M 2.2M shares
Arosa Capital Management LP Hedge Fund•Multi-Strategy	−$5.7M −634.2K shares	$716.0K 80.0K shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited NXE in Q3 2025

New Positions: 23
New Value: $26.5M
Exited Positions: 28
Exited Value: $51.4M

New Positions

Institution	Position Value
A AGF MANAGEMENT LTD Institution	$6.3M 708.6K shares
WELLINGTON MANAGEMENT CO LLP Long Only Manager	$5.7M 636.5K shares
Arrow Capital Pty Ltd Hedge Fund•Market Neutral	$5.4M 400.0K shares
A AMERICAN CENTURY COMPANIES INC Institution	$3.8M 422.2K shares
Summit Financial, LLC RIA/Wealth	$1.7M 186.6K shares
Greenwich Wealth Management LLC RIA/Wealth	$1.1M 125.8K shares
S Strategic Financial Concepts, LLC RIA/Wealth	$404.9K 45.2K shares
Polygon Management Ltd. Hedge Fund•Multi-Strategy	$375.9K 42.0K shares
P PharVision Advisers, LLC Hedge Fund•Long/Short	$374.7K 41.9K shares
Hennion & Walsh Asset Management, Inc. RIA/Wealth	$348.8K 39.0K shares

Exited Positions

Institution	Previous Position
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	$20.5M 3.0M shares
Kopernik Global Investors, LLC Hedge Fund•Long/Short	$12.2M 1.8M shares
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC Long Only Manager	$4.7M 677.5K shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	$3.0M 438.4K shares
B BW Gestao de Investimentos Ltda. Institution	$2.7M 388.2K shares
JENNISON ASSOCIATES LLC Long Only Manager	$2.6M 379.6K shares
WINNOW WEALTH LLC RIA/Wealth	$996.8K 143.6K shares
S Squarepoint Ops LLC Hedge Fund•Quant	$963.0K 138.8K shares
Compass Rose Asset Management, LP Hedge Fund•Credit Arb	$694.0K 100.0K shares
T TCFG WEALTH MANAGEMENT, LLC Institution	$433.8K 62.5K shares

Options Activity

Institutions with the largest Call and Put options positions in NXE as of Q3 2025

Call Positions: 19
Call Value: $114.8M
Put Positions: 11
Put Value: $56.8M

Call Positions

Institution	Position Value
P PEAK6 LLC Institution	$31.7M 35.5K contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$27.0M 30.1K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$17.2M 19.2K contracts
L Lloyd Harbor Capital Management, LLC Hedge Fund•Multi-Strategy	$6.3M 7.0K contracts
P Parallax Volatility Advisers, LLC Hedge Fund•Vol Arbitrage	$6.2M 6.9K contracts
Caption Management, LLC Hedge Fund•Long/Short	$5.9M 6.6K contracts
J JANE STREET GROUP, LLC Institution	$4.7M 5.2K contracts
S SIG North Trading, ULC Institution	$3.6M 4.1K contracts
W WOLVERINE TRADING, LLC Institution	$3.4M 3.8K contracts
MIRABELLA FINANCIAL SERVICES LLP Institution	$3.3M 3.7K contracts

Put Positions

Institution	Position Value
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$40.4M 45.1K contracts
P PEAK6 LLC Institution	$5.5M 6.2K contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$4.9M 5.5K contracts
S SIG North Trading, ULC Institution	$1.4M 1.6K contracts
W WOLVERINE TRADING, LLC Institution	$1.3M 1.4K contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$1.2M 1.3K contracts
J JANE STREET GROUP, LLC Institution	$927.2K 1.0K contracts
P Parallax Volatility Advisers, LLC Hedge Fund•Vol Arbitrage	$895.0K 1.0K contracts
Walleye Trading LLC RIA/Wealth	$125.3K 140.0 contracts
RAYMOND JAMES FINANCIAL INC RIA/Wealth	$41.4K 69.0 contracts

Most Committed Institutions

Institutions with NXE as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
SEGRA CAPITAL MANAGEMENT, LLC Hedge Fund•Sector	Adam Robert Rodman CEO	33.85% $29.3M	0.57% 3.3M shares	Q4 2021 Held for 3y 11m	$86.5M
L L1 Capital Pty Ltd Institution	-	16.45% $260.6M	5.40% 30.8M shares	Q2 2021 Held for 4y 5m	$1.6B
L Lloyd Harbor Capital Management, LLC Hedge Fund•Multi-Strategy	Timothy James Rotolo CEO	14.98% $31.2M	0.61% 3.5M shares	Q1 2023 Held for 2y 8m	$208.4M
P Packer & Co Ltd Institution	-	8.68% $27.1M	0.53% 3.0M shares	Q3 2025 Held for 2 months	$311.7M
Rye Brook Capital LLC Hedge Fund•Long/Short	Carlos Gustavo Ribeiro Fernandes Managing Partner	7.69% $6.9M	0.14% 773.9K shares	Q3 2023 Held for 2y 2m	$90.1M
TANAKA CAPITAL MANAGEMENT INC RIA/Wealth	Graham Yoshio Tanaka President	5.76% $4.0M	0.08% 442.6K shares	Q3 2025 Held for 2 months	$68.8M
O Old West Investment Management, LLC Hedge Fund•Multi-Strategy	Chad William Cook Managing Partner	5.40% $23.7M	0.46% 2.6M shares	Q3 2018 Held for 7y 2m	$439.2M
N Nokomis Capital, L.L.C. Hedge Fund•Long/Short	Kendall Katherine Lunney CFO	4.82% $13.3M	0.26% 1.5M shares	Q3 2023 Held for 2y 2m	$276.2M
Azarias Capital Management, L.P. Hedge Fund•Value	Daren Clark Heitman CIO	3.96% $10.0M	0.20% 1.1M shares	Q4 2021 Held for 3y 11m	$252.5M
G GeoSphere Capital Management Hedge Fund•Long/Short	Arvind Singh Sanger CIO	3.76% $4.9M	0.10% 550.0K shares	Q2 2025 Held for 5 months	$131.0M

Hedge Fund Spotlight

Discover hedge funds investing in NXE

COOPER CREEK PARTNERS MANAGEMENT LLC

Hedge Fund • Long/Short

Portfolio ManagerRobert (Nmn) Schwartz

Portfolio Value: $2.6B
Positions: 86
Last Reported: Q3 2025

Sector Allocation

Position in NexGen Energy

Market Value: $61.1M
Shares Held: 6.8M
Portfolio Weight: 2.32%
Owned Since: 2025-Q2

Top Holding	Sector	Market Value	Weight
1 O-I Glass OI	Packaging & Containers Consumer Cyclical	$130.5M	4.96%
2 Newell Brands NWL	Household & Personal Products Consumer Defensive	$130.2M	4.94%
3 CoreCivic CXW	REIT - Specialty Real Estate	$129.7M	4.93%