SLI · Standard Lithium Ltd.

Track SLI — free

$2.38 +0.05 (+2.15%) At close · Aug 14

Market Cap

$587.35M

246.78M

Options Chain

Underlying $2.38 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 14 contracts · mixed snapshot sessions · Jul 13, 2026–Aug 14, 2026; 2 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 Jan 15 152d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	1	1842.8%	0.967	$1.99		$0.02	—	—	4	3
Call · $0.5 In the money Snapshot session Aug 14, 2026 Last $1.99 Breakeven $2.49 Implied vol 1842.8% Delta 0.967 ≈97% ITM Gamma 0.012 Theta -0.035 Vega 0 Open interest 0 Model this call Put · $0.5 Snapshot session Aug 11, 2026 Last $0.02 Breakeven $0.48 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
1	1	1015.7%	0.907	$1.23		$0.10	—	—	1	1
Call · $1 In the money Snapshot session Aug 4, 2026 Last $1.23 Breakeven $2.23 Implied vol 1015.7% Delta 0.907 ≈91% ITM Gamma 0.053 Theta -0.044 Vega 0.001 Open interest 1 Model this call Put · $1 Snapshot session Jul 13, 2026 Last $0.10 Breakeven $0.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
1	1	641.1%	0.835	$0.55		—	—	—	—	0
Call · $1.5 In the money Snapshot session Jul 30, 2026 Last $0.55 Breakeven $2.05 Implied vol 641.1% Delta 0.835 ≈84% ITM Gamma 0.127 Theta -0.041 Vega 0.001 Open interest 1 Model this call Put · $1.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
44	3	—	—	$0.30		$0.10	-0.222	219%	1	57
Call · $2 In the money Snapshot session Aug 14, 2026 Last $0.30 Breakeven $2.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 44 Model this call Put · $2 Snapshot session Aug 7, 2026 Last $0.10 Breakeven $1.90 Implied vol 219% Delta -0.222 ≈22% ITM Gamma 0.45 Theta -0.017 Vega 0.001 Open interest 57 Model this put
Underlying $2.38
598	53	101.4%	0.377	$0.10		$0.15	-0.655	84.1%	1.6k	4.1k
Call · $2.5 Snapshot session Aug 12, 2026 Last $0.10 Breakeven $2.60 Implied vol 101.4% Delta 0.377 ≈38% ITM Gamma 1.257 Theta -0.01 Vega 0.001 Open interest 598 Model this call Put · $2.5 In the money Snapshot session Aug 14, 2026 Last $0.15 Breakeven $2.35 Implied vol 84.1% Delta -0.655 ≈66% ITM Gamma 1.459 Theta -0.008 Vega 0.001 Open interest 4.1k Model this put
151	5	427.9%	0.139	$0.03		$2.62	-0.885	404%	2	5
Call · $5 Snapshot session Jul 30, 2026 Last $0.03 Breakeven $5.03 Implied vol 427.9% Delta 0.139 ≈14% ITM Gamma 0.169 Theta -0.024 Vega 0.001 Open interest 151 Model this call Put · $5 In the money Snapshot session Aug 11, 2026 Last $2.62 Breakeven $2.38 Implied vol 404% Delta -0.885 ≈89% ITM Gamma 0.159 Theta -0.02 Vega 0.001 Open interest 5 Model this put
10	10	—	—	$0.05		—	-0.878	590.8%	—	0
Call · $7.5 Snapshot session Jul 24, 2026 Last $0.05 Breakeven $7.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 Model this call Put · $7.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 590.8% Delta -0.878 ≈88% ITM Gamma 0.113 Theta -0.03 Vega 0.001 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 · Jul 13, 2026–Aug 14, 2026; 2 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 1537137 CUSIP 853606101 13F (30d) 128 filings 124 filers Visit website Investor relations