TMC · TMC the metals Co Inc.

Track TMC — free

$4.01 -0.40 (-9.07%) At close · Aug 14

Market Cap

$1.77B

441.14M

Options Chain

Underlying $4.01 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 58 contracts · mixed snapshot sessions · Mar 17, 2026–Aug 14, 2026; 14 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 Aug 28 12d Sep 4 19d Sep 11 26d Sep 18 33d Sep 25 40d Oct 2 47d Nov 20 96d Jan 15 152d Feb 19 187d Jan 21 523d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
7	1	—	—	$3.51		—	—	—	—	0
Call · $0.5 In the money Snapshot session Aug 14, 2026 Last $3.51 Breakeven $4.01 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
15	6	843.4%	0.97	$3.39		$0.03	—	—	1	33
Call · $1 In the money Snapshot session Aug 13, 2026 Last $3.39 Breakeven $4.39 Implied vol 843.4% Delta 0.97 ≈97% ITM Gamma 0.016 Theta -0.026 Vega 0 Open interest 15 Model this call Put · $1 Snapshot session Jul 13, 2026 Last $0.03 Breakeven $0.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 33 Model this put
3	4	570.6%	0.964	$2.97		—	—	—	—	0
Call · $1.5 In the money Snapshot session Aug 12, 2026 Last $2.97 Breakeven $4.47 Implied vol 570.6% Delta 0.964 ≈96% ITM Gamma 0.029 Theta -0.021 Vega 0 Open interest 3 Model this call Put · $1.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
54	4	—	—	$2.05		$0.02	-0.027	337.3%	6	28
Call · $2 In the money Snapshot session Aug 14, 2026 Last $2.05 Breakeven $4.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 54 Model this call Put · $2 Snapshot session Jul 30, 2026 Last $0.02 Breakeven $1.98 Implied vol 337.3% Delta -0.027 ≈3% ITM Gamma 0.037 Theta -0.009 Vega 0 Open interest 28 Model this put
17	1	—	—	$1.58		$0.10	-0.07	306%	5	14
Call · $2.5 In the money Snapshot session Aug 4, 2026 Last $1.58 Breakeven $4.08 Implied vol — Delta — Gamma — Theta — Vega — Open interest 17 Model this call Put · $2.5 Snapshot session Jul 31, 2026 Last $0.10 Breakeven $2.40 Implied vol 306% Delta -0.07 ≈7% ITM Gamma 0.09 Theta -0.019 Vega 0.001 Open interest 14 Model this put
377	12	—	—	$0.95		$0.02	-0.054	164.6%	56	1.7k
Call · $3 In the money Snapshot session Aug 14, 2026 Last $0.95 Breakeven $3.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 377 Model this call Put · $3 Snapshot session Aug 14, 2026 Last $0.02 Breakeven $2.98 Implied vol 164.6% Delta -0.054 ≈5% ITM Gamma 0.139 Theta -0.008 Vega 0 Open interest 1.7k Model this put
59	21	101.2%	0.89	$0.52		$0.03	-0.125	108.8%	198	111
Call · $3.5 In the money Snapshot session Aug 14, 2026 Last $0.52 Breakeven $4.02 Implied vol 101.2% Delta 0.89 ≈89% ITM Gamma 0.386 Theta -0.009 Vega 0.001 Open interest 59 Model this call Put · $3.5 Snapshot session Aug 14, 2026 Last $0.03 Breakeven $3.47 Implied vol 108.8% Delta -0.125 ≈12% ITM Gamma 0.393 Theta -0.01 Vega 0.001 Open interest 111 Model this put
2.1k	1.4k	102.2%	0.55	$0.22		$0.17	-0.45	95.5%	7.3k	10k
Call · $4 In the money Snapshot session Aug 14, 2026 Last $0.22 Breakeven $4.22 Implied vol 102.2% Delta 0.55 ≈55% ITM Gamma 0.805 Theta -0.019 Vega 0.002 Open interest 2.1k Model this call Put · $4 Snapshot session Aug 14, 2026 Last $0.17 Breakeven $3.83 Implied vol 95.5% Delta -0.45 ≈45% ITM Gamma 0.862 Theta -0.017 Vega 0.002 Open interest 10k Model this put
Underlying $4.01
2.9k	971	105.8%	0.214	$0.07		$0.53	-0.721	136.7%	284	339
Call · $4.5 Snapshot session Aug 14, 2026 Last $0.07 Breakeven $4.57 Implied vol 105.8% Delta 0.214 ≈21% ITM Gamma 0.569 Theta -0.014 Vega 0.001 Open interest 2.9k Model this call Put · $4.5 In the money Snapshot session Aug 14, 2026 Last $0.53 Breakeven $3.97 Implied vol 136.7% Delta -0.721 ≈72% ITM Gamma 0.511 Theta -0.021 Vega 0.002 Open interest 339 Model this put
6.8k	600	126.9%	0.091	$0.03		$1.09	-0.807	182.1%	269	1.9k
Call · $5 Snapshot session Aug 14, 2026 Last $0.03 Breakeven $5.03 Implied vol 126.9% Delta 0.091 ≈9% ITM Gamma 0.266 Theta -0.01 Vega 0.001 Open interest 6.8k Model this call Put · $5 In the money Snapshot session Aug 14, 2026 Last $1.09 Breakeven $3.91 Implied vol 182.1% Delta -0.807 ≈81% ITM Gamma 0.31 Theta -0.023 Vega 0.001 Open interest 1.9k Model this put
2k	7	166.7%	0.073	$0.01		$1.15	—	—	1	8
Call · $5.5 Snapshot session Aug 14, 2026 Last $0.01 Breakeven $5.51 Implied vol 166.7% Delta 0.073 ≈7% ITM Gamma 0.172 Theta -0.011 Vega 0.001 Open interest 2k Model this call Put · $5.5 In the money Snapshot session Aug 12, 2026 Last $1.15 Breakeven $4.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 Model this put
10.1k	581	199.7%	0.063	$0.02		$2.07	-0.903	231.7%	4	1.1k
Call · $6 Snapshot session Aug 14, 2026 Last $0.02 Breakeven $6.02 Implied vol 199.7% Delta 0.063 ≈6% ITM Gamma 0.127 Theta -0.011 Vega 0.001 Open interest 10.1k Model this call Put · $6 In the money Snapshot session Aug 14, 2026 Last $2.07 Breakeven $3.93 Implied vol 231.7% Delta -0.903 ≈90% ITM Gamma 0.155 Theta -0.018 Vega 0.001 Open interest 1.1k Model this put
1.1k	2	238.1%	0.064	$0.01		—	—	—	—	0
Call · $6.5 Snapshot session Aug 14, 2026 Last $0.01 Breakeven $6.51 Implied vol 238.1% Delta 0.064 ≈6% ITM Gamma 0.108 Theta -0.014 Vega 0.001 Open interest 1.1k Model this call Put · $6.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
19.3k	153	258.3%	0.052	$0.04		$3.01	-0.931	277.7%	1	358
Call · $7 Snapshot session Aug 14, 2026 Last $0.04 Breakeven $7.04 Implied vol 258.3% Delta 0.052 ≈5% ITM Gamma 0.084 Theta -0.013 Vega 0.001 Open interest 19.3k Model this call Put · $7 In the money Snapshot session Aug 14, 2026 Last $3.01 Breakeven $3.99 Implied vol 277.7% Delta -0.931 ≈93% ITM Gamma 0.099 Theta -0.016 Vega 0.001 Open interest 358 Model this put
4	4	273.7%	0.041	$0.04		—	—	—	—	0
Call · $7.5 Snapshot session Aug 7, 2026 Last $0.04 Breakeven $7.54 Implied vol 273.7% Delta 0.041 ≈4% ITM Gamma 0.066 Theta -0.011 Vega 0 Open interest 4 Model this call Put · $7.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
31.5k	18	330.9%	0.064	$0.01		$3.98	—	—	3	147
Call · $8 Snapshot session Aug 14, 2026 Last $0.01 Breakeven $8.01 Implied vol 330.9% Delta 0.064 ≈6% ITM Gamma 0.077 Theta -0.019 Vega 0.001 Open interest 31.5k Model this call Put · $8 In the money Snapshot session Aug 6, 2026 Last $3.98 Breakeven $4.02 Implied vol — Delta — Gamma — Theta — Vega — Open interest 147 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $8.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $8.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
6.7k	8	345.5%	0.041	$0.01		$4.90	—	—	10	47
Call · $9 Snapshot session Aug 10, 2026 Last $0.01 Breakeven $9.01 Implied vol 345.5% Delta 0.041 ≈4% ITM Gamma 0.052 Theta -0.014 Vega 0 Open interest 6.7k Model this call Put · $9 In the money Snapshot session Jul 13, 2026 Last $4.90 Breakeven $4.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 47 Model this put
17.5k	5	391.7%	0.044	$0.01		$5.44	-0.928	438.6%	1	1
Call · $10 Snapshot session Aug 14, 2026 Last $0.01 Breakeven $10.01 Implied vol 391.7% Delta 0.044 ≈4% ITM Gamma 0.049 Theta -0.017 Vega 0 Open interest 17.5k Model this call Put · $10 In the money Snapshot session Jun 24, 2026 Last $5.44 Breakeven $4.56 Implied vol 438.6% Delta -0.928 ≈93% ITM Gamma 0.064 Theta -0.027 Vega 0.001 Open interest 1 Model this put
8.1k	2	408.8%	0.036	$0.01		$5.40	-0.931	473.7%	3	0
Call · $11 Snapshot session Aug 6, 2026 Last $0.01 Breakeven $11.01 Implied vol 408.8% Delta 0.036 ≈4% ITM Gamma 0.039 Theta -0.015 Vega 0 Open interest 8.1k Model this call Put · $11 In the money Snapshot session Mar 17, 2026 Last $5.40 Breakeven $5.60 Implied vol 473.7% Delta -0.931 ≈93% ITM Gamma 0.058 Theta -0.028 Vega 0.001 Open interest 0 Model this put
8k	32	448.5%	0.04	$0.01		$6.25	—	—	1	0
Call · $12 Snapshot session Aug 13, 2026 Last $0.01 Breakeven $12.01 Implied vol 448.5% Delta 0.04 ≈4% ITM Gamma 0.039 Theta -0.017 Vega 0 Open interest 8k Model this call Put · $12 In the money Snapshot session May 7, 2026 Last $6.25 Breakeven $5.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2.6k	10	473.6%	0.038	$0.01		—	—	—	—	0
Call · $13 Snapshot session Jul 23, 2026 Last $0.01 Breakeven $13.01 Implied vol 473.6% Delta 0.038 ≈4% ITM Gamma 0.035 Theta -0.018 Vega 0 Open interest 2.6k Model this call Put · $13 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
652	250	638.5%	0.109	$0.04		—	—	—	—	0
Call · $14 Snapshot session Jun 30, 2026 Last $0.04 Breakeven $14.04 Implied vol 638.5% Delta 0.109 ≈11% ITM Gamma 0.059 Theta -0.054 Vega 0.001 Open interest 652 Model this call Put · $14 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1.9k	5	518.7%	0.036	$0.02		—	-0.961	528.1%	—	0
Call · $15 Snapshot session Aug 7, 2026 Last $0.02 Breakeven $15.02 Implied vol 518.7% Delta 0.036 ≈4% ITM Gamma 0.031 Theta -0.018 Vega 0 Open interest 1.9k Model this call Put · $15 In the money Snapshot session Unknown Last — Breakeven — Implied vol 528.1% Delta -0.961 ≈96% ITM Gamma 0.033 Theta -0.019 Vega 0 Open interest 0 Model this put
1.2k	1	549.7%	0.039	$0.12		—	-0.962	548.8%	—	0
Call · $16 Snapshot session Jun 10, 2026 Last $0.12 Breakeven $16.12 Implied vol 549.7% Delta 0.039 ≈4% ITM Gamma 0.031 Theta -0.021 Vega 0 Open interest 1.2k Model this call Put · $16 In the money Snapshot session Unknown Last — Breakeven — Implied vol 548.8% Delta -0.962 ≈96% ITM Gamma 0.031 Theta -0.02 Vega 0 Open interest 0 Model this put
4.2k	234	558.4%	0.034	$0.01		—	—	—	—	0
Call · $17 Snapshot session Jun 24, 2026 Last $0.01 Breakeven $17.01 Implied vol 558.4% Delta 0.034 ≈3% ITM Gamma 0.027 Theta -0.019 Vega 0 Open interest 4.2k 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
421	6	547.1%	0.024	$0.08		—	—	—	—	0
Call · $18 Snapshot session Aug 13, 2026 Last $0.08 Breakeven $18.08 Implied vol 547.1% Delta 0.024 ≈2% ITM Gamma 0.021 Theta -0.014 Vega 0 Open interest 421 Model this call Put · $18 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
319	200	593.8%	0.033	$0.06		—	—	—	—	0
Call · $19 Snapshot session Jun 15, 2026 Last $0.06 Breakeven $19.06 Implied vol 593.8% Delta 0.033 ≈3% ITM Gamma 0.025 Theta -0.02 Vega 0.001 Open interest 319 Model this call Put · $19 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2.7k	2	574.8%	0.023	$0.03		—	—	—	—	0
Call · $20 Snapshot session Aug 13, 2026 Last $0.03 Breakeven $20.03 Implied vol 574.8% Delta 0.023 ≈2% ITM Gamma 0.019 Theta -0.014 Vega 0 Open interest 2.7k 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

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 17, 2026–Aug 14, 2026; 14 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. The 20 strikes around the money are shown by default — switch to "All 29" for the wings.

Key facts CIK 1798562 CUSIP 87261Y106 13F (30d) 199 filings 199 filers Visit website Investor relations