SLDP · Solid Power, Inc.

Track SLDP — free

$2.42 +0.03 (+1.26%) At close · Aug 14

Market Cap

$536.23M

228.18M

Options Chain

Underlying $2.42 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 6 days to expiry · 26 contracts · mixed snapshot sessions · Mar 13, 2026–Aug 14, 2026; 1 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 6d Sep 18 34d Nov 20 97d Jan 15 153d Feb 19 188d Jan 21 524d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
7	2	—	—	$1.95		—	—	—	—	0
Call · $0.5 In the money Snapshot session Aug 14, 2026 Last $1.95 Breakeven $2.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 Model this call Put · $0.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
35	2	—	—	$1.47		$0.03	—	—	2	3
Call · $1 In the money Snapshot session Aug 13, 2026 Last $1.47 Breakeven $2.47 Implied vol — Delta — Gamma — Theta — Vega — Open interest 35 Model this call Put · $1 Snapshot session Mar 13, 2026 Last $0.03 Breakeven $0.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
35	4	273.6%	0.935	$0.92		$0.07	—	—	1	2
Call · $1.5 In the money Snapshot session Aug 13, 2026 Last $0.92 Breakeven $2.42 Implied vol 273.6% Delta 0.935 ≈94% ITM Gamma 0.146 Theta -0.009 Vega 0 Open interest 35 Model this call Put · $1.5 Snapshot session Aug 6, 2026 Last $0.07 Breakeven $1.43 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
185	14	170%	0.834	$0.37		$0.05	-0.191	198%	10	1.3k
Call · $2 In the money Snapshot session Aug 12, 2026 Last $0.37 Breakeven $2.37 Implied vol 170% Delta 0.834 ≈83% ITM Gamma 0.466 Theta -0.011 Vega 0.001 Open interest 185 Model this call Put · $2 Snapshot session Aug 11, 2026 Last $0.05 Breakeven $1.95 Implied vol 198% Delta -0.191 ≈19% ITM Gamma 0.442 Theta -0.014 Vega 0.001 Open interest 1.3k Model this put
Underlying $2.42
1.4k	8	85%	0.409	$0.10		$0.18	-0.569	101.8%	2	536
Call · $2.5 Snapshot session Aug 14, 2026 Last $0.10 Breakeven $2.60 Implied vol 85% Delta 0.409 ≈41% ITM Gamma 1.456 Theta -0.009 Vega 0.001 Open interest 1.4k Model this call Put · $2.5 In the money Snapshot session Aug 14, 2026 Last $0.18 Breakeven $2.32 Implied vol 101.8% Delta -0.569 ≈57% ITM Gamma 1.228 Theta -0.01 Vega 0.001 Open interest 536 Model this put
726	22	191.8%	0.234	$0.05		$0.72	-0.82	161.2%	4	51
Call · $3 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $3.05 Implied vol 191.8% Delta 0.234 ≈23% ITM Gamma 0.507 Theta -0.015 Vega 0.001 Open interest 726 Model this call Put · $3 In the money Snapshot session Aug 12, 2026 Last $0.72 Breakeven $2.28 Implied vol 161.2% Delta -0.82 ≈82% ITM Gamma 0.519 Theta -0.011 Vega 0.001 Open interest 51 Model this put
299	1	266.4%	0.187	$0.06		$1.30	—	—	3	120
Call · $3.5 Snapshot session Aug 13, 2026 Last $0.06 Breakeven $3.56 Implied vol 266.4% Delta 0.187 ≈19% ITM Gamma 0.321 Theta -0.018 Vega 0.001 Open interest 299 Model this call Put · $3.5 In the money Snapshot session Aug 4, 2026 Last $1.30 Breakeven $2.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 120 Model this put
520	1	322.5%	0.164	$0.05		$1.71	—	—	1	20
Call · $4 Snapshot session Jul 29, 2026 Last $0.05 Breakeven $4.05 Implied vol 322.5% Delta 0.164 ≈16% ITM Gamma 0.242 Theta -0.02 Vega 0.001 Open interest 520 Model this call Put · $4 In the money Snapshot session Jul 23, 2026 Last $1.71 Breakeven $2.29 Implied vol — Delta — Gamma — Theta — Vega — Open interest 20 Model this put
555	1	401.7%	0.179	$0.01		$1.54	—	—	2	0
Call · $4.5 Snapshot session Jul 20, 2026 Last $0.01 Breakeven $4.51 Implied vol 401.7% Delta 0.179 ≈18% ITM Gamma 0.206 Theta -0.027 Vega 0.001 Open interest 555 Model this call Put · $4.5 In the money Snapshot session Jun 5, 2026 Last $1.54 Breakeven $2.96 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
656	1	408.9%	0.139	$0.02		$2.65	—	—	2	1
Call · $5 Snapshot session Aug 11, 2026 Last $0.02 Breakeven $5.02 Implied vol 408.9% Delta 0.139 ≈14% ITM Gamma 0.169 Theta -0.023 Vega 0.001 Open interest 656 Model this call Put · $5 In the money Snapshot session Aug 12, 2026 Last $2.65 Breakeven $2.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
206	1	508.3%	0.185	$0.04		$3.19	-0.947	347.6%	4	0
Call · $5.5 Snapshot session Aug 3, 2026 Last $0.04 Breakeven $5.54 Implied vol 508.3% Delta 0.185 ≈18% ITM Gamma 0.165 Theta -0.034 Vega 0.001 Open interest 206 Model this call Put · $5.5 In the money Snapshot session Aug 12, 2026 Last $3.19 Breakeven $2.31 Implied vol 347.6% Delta -0.947 ≈95% ITM Gamma 0.101 Theta -0.009 Vega 0 Open interest 0 Model this put
538	1	595.8%	0.139	$0.12		$4.20	—	—	1	0
Call · $7.5 Snapshot session Jun 26, 2026 Last $0.12 Breakeven $7.62 Implied vol 595.8% Delta 0.139 ≈14% ITM Gamma 0.117 Theta -0.034 Vega 0.001 Open interest 538 Model this call Put · $7.5 In the money Snapshot session Apr 17, 2026 Last $4.20 Breakeven $3.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
395	1	—	—	$0.03		$7.70	—	—	2	0
Call · $10 Snapshot session Jun 24, 2026 Last $0.03 Breakeven $10.03 Implied vol — Delta — Gamma — Theta — Vega — Open interest 395 Model this call Put · $10 In the money Snapshot session Aug 12, 2026 Last $7.70 Breakeven $2.30 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 · Mar 13, 2026–Aug 14, 2026; 1 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 1844862 CUSIP 83422N105 13F (30d) 199 filings 195 filers Visit website Investor relations