NXE · NexGen Energy Ltd.

Track NXE — free

$10.39 +0.00 (+0.00%) At close · Aug 14

Market Cap

$6.97B

670.51M

Options Chain

Underlying $10.39 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 40 contracts · mixed snapshot sessions · Jan 20, 2026–Aug 14, 2026; 7 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 5d Sep 18 33d Oct 16 61d Nov 20 96d Dec 18 124d Jan 15 152d Feb 19 187d Jan 21 523d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
6	1	1276.3%	0.989	$9.65		$0.03	—	—	2	1
Call · $1 In the money Snapshot session Aug 7, 2026 Last $9.65 Breakeven $10.65 Implied vol 1276.3% Delta 0.989 ≈99% ITM Gamma 0.002 Theta -0.044 Vega 0 Open interest 6 Model this call Put · $1 Snapshot session Jun 8, 2026 Last $0.03 Breakeven $0.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
9	1	871.4%	0.982	$8.65		$0.13	—	—	1	1
Call · $2 In the money Snapshot session Aug 7, 2026 Last $8.65 Breakeven $10.65 Implied vol 871.4% Delta 0.982 ≈98% ITM Gamma 0.004 Theta -0.046 Vega 0 Open interest 9 Model this call Put · $2 Snapshot session Aug 4, 2026 Last $0.13 Breakeven $1.87 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
6	1	662.1%	0.975	$7.65		—	—	—	—	0
Call · $3 In the money Snapshot session Aug 7, 2026 Last $7.65 Breakeven $10.65 Implied vol 662.1% Delta 0.975 ≈97% ITM Gamma 0.007 Theta -0.046 Vega 0.001 Open interest 6 Model this call Put · $3 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	521.3%	0.967	—		$0.03	—	—	2	2
Call · $4 In the money Snapshot session Unknown Last — Breakeven — Implied vol 521.3% Delta 0.967 ≈97% ITM Gamma 0.011 Theta -0.046 Vega 0.001 Open interest 0 Model this call Put · $4 Snapshot session Jun 8, 2026 Last $0.03 Breakeven $3.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
0	—	413.1%	0.958	—		$0.05	—	—	3	3
Call · $5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 413.1% Delta 0.958 ≈96% ITM Gamma 0.017 Theta -0.045 Vega 0.002 Open interest 0 Model this call Put · $5 Snapshot session Jul 7, 2026 Last $0.05 Breakeven $4.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
1	3	321.1%	0.946	$6.43		$0.03	-0.051	315.1%	1	12
Call · $6 In the money Snapshot session Jan 20, 2026 Last $6.43 Breakeven $12.43 Implied vol 321.1% Delta 0.946 ≈95% ITM Gamma 0.027 Theta -0.042 Vega 0.002 Open interest 1 Model this call Put · $6 Snapshot session Jul 20, 2026 Last $0.03 Breakeven $5.97 Implied vol 315.1% Delta -0.051 ≈5% ITM Gamma 0.026 Theta -0.039 Vega 0.002 Open interest 12 Model this put
21	1	243.9%	0.931	$3.38		$0.02	-0.091	280.1%	157	147
Call · $7 In the money Snapshot session Aug 10, 2026 Last $3.38 Breakeven $10.38 Implied vol 243.9% Delta 0.931 ≈93% ITM Gamma 0.043 Theta -0.039 Vega 0.002 Open interest 21 Model this call Put · $7 Snapshot session Aug 13, 2026 Last $0.02 Breakeven $6.98 Implied vol 280.1% Delta -0.091 ≈9% ITM Gamma 0.047 Theta -0.054 Vega 0.002 Open interest 147 Model this put
117	5	209.1%	0.877	$2.80		$0.05	-0.075	160%	2	1.4k
Call · $8 In the money Snapshot session Aug 12, 2026 Last $2.80 Breakeven $10.80 Implied vol 209.1% Delta 0.877 ≈88% ITM Gamma 0.078 Theta -0.051 Vega 0.003 Open interest 117 Model this call Put · $8 Snapshot session Aug 13, 2026 Last $0.05 Breakeven $7.95 Implied vol 160% Delta -0.075 ≈7% ITM Gamma 0.07 Theta -0.026 Vega 0.002 Open interest 1.4k Model this put
1.2k	21	—	—	$1.45		$0.05	-0.146	120.5%	10	9.9k
Call · $9 In the money Snapshot session Aug 14, 2026 Last $1.45 Breakeven $10.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.2k Model this call Put · $9 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $8.95 Implied vol 120.5% Delta -0.146 ≈15% ITM Gamma 0.151 Theta -0.032 Vega 0.003 Open interest 9.9k Model this put
5.8k	23	57.5%	0.72	$0.60		$0.11	-0.275	55.6%	14	3.5k
Call · $10 In the money Snapshot session Aug 14, 2026 Last $0.60 Breakeven $10.60 Implied vol 57.5% Delta 0.72 ≈72% ITM Gamma 0.466 Theta -0.023 Vega 0.004 Open interest 5.8k Model this call Put · $10 Snapshot session Aug 14, 2026 Last $0.11 Breakeven $9.89 Implied vol 55.6% Delta -0.275 ≈27% ITM Gamma 0.477 Theta -0.022 Vega 0.004 Open interest 3.5k Model this put
Underlying $10.39
5.9k	138	60.7%	0.231	$0.10		$0.65	-0.78	58.3%	250	1.8k
Call · $11 Snapshot session Aug 14, 2026 Last $0.10 Breakeven $11.10 Implied vol 60.7% Delta 0.231 ≈23% ITM Gamma 0.402 Theta -0.022 Vega 0.003 Open interest 5.9k Model this call Put · $11 In the money Snapshot session Aug 14, 2026 Last $0.65 Breakeven $10.35 Implied vol 58.3% Delta -0.78 ≈78% ITM Gamma 0.41 Theta -0.02 Vega 0.003 Open interest 1.8k Model this put
3.2k	13	98.1%	0.126	$0.01		$1.60	—	—	5	529
Call · $12 Snapshot session Aug 14, 2026 Last $0.01 Breakeven $12.01 Implied vol 98.1% Delta 0.126 ≈13% ITM Gamma 0.168 Theta -0.024 Vega 0.002 Open interest 3.2k Model this call Put · $12 In the money Snapshot session Aug 14, 2026 Last $1.60 Breakeven $10.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 529 Model this put
1.8k	17	134.2%	0.098	$0.05		$2.40	—	—	2	117
Call · $13 Snapshot session Aug 7, 2026 Last $0.05 Breakeven $13.05 Implied vol 134.2% Delta 0.098 ≈10% ITM Gamma 0.102 Theta -0.027 Vega 0.003 Open interest 1.8k Model this call Put · $13 In the money Snapshot session Aug 12, 2026 Last $2.40 Breakeven $10.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 117 Model this put
3.2k	1	177.3%	0.101	$0.02		$4.70	—	—	1	3
Call · $14 Snapshot session Aug 5, 2026 Last $0.02 Breakeven $14.02 Implied vol 177.3% Delta 0.101 ≈10% ITM Gamma 0.079 Theta -0.037 Vega 0.003 Open interest 3.2k Model this call Put · $14 In the money Snapshot session Jul 24, 2026 Last $4.70 Breakeven $9.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
3.2k	1	193.6%	0.074	$0.03		$5.65	—	—	1	53
Call · $15 Snapshot session Jul 21, 2026 Last $0.03 Breakeven $15.03 Implied vol 193.6% Delta 0.074 ≈7% ITM Gamma 0.057 Theta -0.032 Vega 0.002 Open interest 3.2k Model this call Put · $15 In the money Snapshot session Aug 3, 2026 Last $5.65 Breakeven $9.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 53 Model this put
700	5	246.2%	0.095	$0.03		—	—	—	—	0
Call · $16 Snapshot session Aug 6, 2026 Last $0.03 Breakeven $16.03 Implied vol 246.2% Delta 0.095 ≈10% ITM Gamma 0.055 Theta -0.049 Vega 0.003 Open interest 700 Model this call Put · $16 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
416	1	255.6%	0.076	$0.14		—	—	—	—	0
Call · $17 Snapshot session Jun 17, 2026 Last $0.14 Breakeven $17.14 Implied vol 255.6% Delta 0.076 ≈8% ITM Gamma 0.044 Theta -0.043 Vega 0.002 Open interest 416 Model this call Put · $17 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
584	5	276.7%	0.071	$0.03		$5.90	—	—	1	0
Call · $18 Snapshot session Jul 29, 2026 Last $0.03 Breakeven $18.03 Implied vol 276.7% Delta 0.071 ≈7% ITM Gamma 0.039 Theta -0.044 Vega 0.002 Open interest 584 Model this call Put · $18 In the money Snapshot session Mar 11, 2026 Last $5.90 Breakeven $12.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
456	10	315.5%	0.065	$0.05		—	—	—	—	0
Call · $20 Snapshot session Jun 24, 2026 Last $0.05 Breakeven $20.05 Implied vol 315.5% Delta 0.065 ≈6% ITM Gamma 0.031 Theta -0.046 Vega 0.002 Open interest 456 Model this call Put · $20 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
186	1	—	—	$0.05		—	—	—	—	0
Call · $25 Snapshot session Jun 8, 2026 Last $0.05 Breakeven $25.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 186 Model this call Put · $25 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jan 20, 2026–Aug 14, 2026; 7 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown.

Key facts CIK 1698535 CUSIP 65340P106 13F (30d) 260 filings 258 filers Visit website Investor relations