ROIV · Roivant Sciences Ltd.

Track ROIV — free

$36.20 -0.08 (-0.22%) At close · Aug 14

Market Cap

$26.15B

722.32M

Options Chain

Underlying $36.20 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 4 days to expiry · 74 contracts · mixed snapshot sessions · Jan 16, 2026–Aug 14, 2026; 28 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 4d Sep 18 32d Oct 16 60d Nov 20 95d Dec 18 123d Jan 15 151d Feb 19 186d Jun 17 304d Aug 20 368d Nov 19 459d Jan 21 522d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
1	2	574.9%	0.966	$17.04		—	—	—	—	0
Call · $14 In the money Snapshot session Jun 17, 2026 Last $17.04 Breakeven $31.04 Implied vol 574.9% Delta 0.966 ≈97% ITM Gamma 0.003 Theta -0.197 Vega 0.002 Open interest 1 Model this call Put · $14 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	366.4%	0.992	—		$0.10	—	—	1	2
Call · $15 In the money Snapshot session Unknown Last — Breakeven — Implied vol 366.4% Delta 0.992 ≈99% ITM Gamma 0.001 Theta -0.036 Vega 0.001 Open interest 0 Model this call Put · $15 Snapshot session Aug 10, 2026 Last $0.10 Breakeven $14.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
10	10	340.5%	0.992	$20.50		—	—	—	—	0
Call · $16 In the money Snapshot session Aug 10, 2026 Last $20.50 Breakeven $36.50 Implied vol 340.5% Delta 0.992 ≈99% ITM Gamma 0.002 Theta -0.036 Vega 0.001 Open interest 10 Model this call Put · $16 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
5	5	316.3%	0.991	$12.70		—	—	—	—	0
Call · $17 In the money Snapshot session May 12, 2026 Last $12.70 Breakeven $29.70 Implied vol 316.3% Delta 0.991 ≈99% ITM Gamma 0.002 Theta -0.035 Vega 0.001 Open interest 5 Model this call Put · $17 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	448.9%	0.952	—		$1.25	—	—	3	8
Call · $18 In the money Snapshot session Unknown Last — Breakeven — Implied vol 448.9% Delta 0.952 ≈95% ITM Gamma 0.006 Theta -0.203 Vega 0.005 Open interest 0 Model this call Put · $18 Snapshot session Feb 6, 2026 Last $1.25 Breakeven $16.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 Model this put
0	—	418.4%	0.949	—		$1.85	-0.05	415.1%	1	57
Call · $19 In the money Snapshot session Unknown Last — Breakeven — Implied vol 418.4% Delta 0.949 ≈95% ITM Gamma 0.006 Theta -0.2 Vega 0.005 Open interest 0 Model this call Put · $19 Snapshot session Jan 16, 2026 Last $1.85 Breakeven $17.15 Implied vol 415.1% Delta -0.05 ≈5% ITM Gamma 0.006 Theta -0.193 Vega 0.005 Open interest 57 Model this put
50	1	389.6%	0.945	$14.30		$0.45	-0.054	386.5%	1	14
Call · $20 In the money Snapshot session Jun 24, 2026 Last $14.30 Breakeven $34.30 Implied vol 389.6% Delta 0.945 ≈95% ITM Gamma 0.007 Theta -0.197 Vega 0.005 Open interest 50 Model this call Put · $20 Snapshot session May 6, 2026 Last $0.45 Breakeven $19.55 Implied vol 386.5% Delta -0.054 ≈5% ITM Gamma 0.007 Theta -0.19 Vega 0.005 Open interest 14 Model this put
0	3	352.8%	0.945	$8.24		$0.60	-0.057	359.3%	1	24
Call · $21 In the money Snapshot session Apr 23, 2026 Last $8.24 Breakeven $29.24 Implied vol 352.8% Delta 0.945 ≈95% ITM Gamma 0.008 Theta -0.178 Vega 0.005 Open interest 0 Model this call Put · $21 Snapshot session May 15, 2026 Last $0.60 Breakeven $20.40 Implied vol 359.3% Delta -0.057 ≈6% ITM Gamma 0.008 Theta -0.186 Vega 0.005 Open interest 24 Model this put
2	4	308.6%	0.951	$10.80		$0.68	-0.062	333.5%	1	11
Call · $22 In the money Snapshot session May 20, 2026 Last $10.80 Breakeven $32.80 Implied vol 308.6% Delta 0.951 ≈95% ITM Gamma 0.008 Theta -0.145 Vega 0.005 Open interest 2 Model this call Put · $22 Snapshot session May 8, 2026 Last $0.68 Breakeven $21.32 Implied vol 333.5% Delta -0.062 ≈6% ITM Gamma 0.009 Theta -0.183 Vega 0.005 Open interest 11 Model this put
58	10	256.6%	0.96	$11.04		$0.86	-0.067	308.8%	5	32
Call · $23 In the money Snapshot session Jul 31, 2026 Last $11.04 Breakeven $34.04 Implied vol 256.6% Delta 0.96 ≈96% ITM Gamma 0.008 Theta -0.102 Vega 0.003 Open interest 58 Model this call Put · $23 Snapshot session May 12, 2026 Last $0.86 Breakeven $22.14 Implied vol 308.8% Delta -0.067 ≈7% ITM Gamma 0.01 Theta -0.179 Vega 0.006 Open interest 32 Model this put
32	3	287.9%	0.927	$8.75		$1.23	-0.064	272.1%	1	1
Call · $24 In the money Snapshot session May 21, 2026 Last $8.75 Breakeven $32.75 Implied vol 287.9% Delta 0.927 ≈93% ITM Gamma 0.012 Theta -0.182 Vega 0.006 Open interest 32 Model this call Put · $24 Snapshot session May 8, 2026 Last $1.23 Breakeven $22.77 Implied vol 272.1% Delta -0.064 ≈6% ITM Gamma 0.012 Theta -0.153 Vega 0.006 Open interest 1 Model this put
5	1	265.2%	0.921	$10.71		$0.89	-0.126	351.8%	1	314
Call · $25 In the money Snapshot session Aug 10, 2026 Last $10.71 Breakeven $35.71 Implied vol 265.2% Delta 0.921 ≈92% ITM Gamma 0.014 Theta -0.178 Vega 0.006 Open interest 5 Model this call Put · $25 Snapshot session Jun 4, 2026 Last $0.89 Breakeven $24.11 Implied vol 351.8% Delta -0.126 ≈13% ITM Gamma 0.015 Theta -0.327 Vega 0.009 Open interest 314 Model this put
103	2	251.9%	0.909	$10.70		$2.81	-0.084	241.2%	100	555
Call · $26 In the money Snapshot session Aug 13, 2026 Last $10.70 Breakeven $36.70 Implied vol 251.9% Delta 0.909 ≈91% ITM Gamma 0.016 Theta -0.189 Vega 0.006 Open interest 103 Model this call Put · $26 Snapshot session Mar 31, 2026 Last $2.81 Breakeven $23.19 Implied vol 241.2% Delta -0.084 ≈8% ITM Gamma 0.016 Theta -0.168 Vega 0.006 Open interest 555 Model this put
6	1	230.9%	0.901	$9.20		$1.83	-0.095	224.6%	1	103
Call · $27 In the money Snapshot session Aug 7, 2026 Last $9.20 Breakeven $36.20 Implied vol 230.9% Delta 0.901 ≈90% ITM Gamma 0.019 Theta -0.185 Vega 0.006 Open interest 6 Model this call Put · $27 Snapshot session Jun 9, 2026 Last $1.83 Breakeven $25.17 Implied vol 224.6% Delta -0.095 ≈9% ITM Gamma 0.019 Theta -0.171 Vega 0.006 Open interest 103 Model this put
1.1k	300	210.7%	0.892	$7.17		$2.55	-0.123	225.8%	300	301
Call · $28 In the money Snapshot session Aug 6, 2026 Last $7.17 Breakeven $35.17 Implied vol 210.7% Delta 0.892 ≈89% ITM Gamma 0.022 Theta -0.181 Vega 0.006 Open interest 1.1k Model this call Put · $28 Snapshot session May 14, 2026 Last $2.55 Breakeven $25.45 Implied vol 225.8% Delta -0.123 ≈12% ITM Gamma 0.023 Theta -0.208 Vega 0.009 Open interest 301 Model this put
104	1	—	—	$6.49		$0.77	-0.15	218.9%	10	8
Call · $29 In the money Snapshot session Aug 11, 2026 Last $6.49 Breakeven $35.49 Implied vol — Delta — Gamma — Theta — Vega — Open interest 104 Model this call Put · $29 Snapshot session Jul 20, 2026 Last $0.77 Breakeven $28.23 Implied vol 218.9% Delta -0.15 ≈15% ITM Gamma 0.027 Theta -0.229 Vega 0.009 Open interest 8 Model this put
568	1	117.7%	0.937	$5.00		$0.01	-0.123	160.1%	23	628
Call · $30 In the money Snapshot session Aug 11, 2026 Last $5.00 Breakeven $35.00 Implied vol 117.7% Delta 0.937 ≈94% ITM Gamma 0.027 Theta -0.069 Vega 0.006 Open interest 568 Model this call Put · $30 Snapshot session Aug 12, 2026 Last $0.01 Breakeven $29.99 Implied vol 160.1% Delta -0.123 ≈12% ITM Gamma 0.032 Theta -0.147 Vega 0.01 Open interest 628 Model this put
6	3	145.4%	0.852	$5.30		$0.24	-0.084	106.4%	1	69
Call · $31 In the money Snapshot session Jul 7, 2026 Last $5.30 Breakeven $36.30 Implied vol 145.4% Delta 0.852 ≈85% ITM Gamma 0.04 Theta -0.154 Vega 0.01 Open interest 6 Model this call Put · $31 Snapshot session Aug 14, 2026 Last $0.24 Breakeven $30.76 Implied vol 106.4% Delta -0.084 ≈8% ITM Gamma 0.036 Theta -0.073 Vega 0.007 Open interest 69 Model this put
306	6	135.1%	0.817	$4.11		$1.36	-0.157	118.9%	1	122
Call · $32 In the money Snapshot session Aug 7, 2026 Last $4.11 Breakeven $36.11 Implied vol 135.1% Delta 0.817 ≈82% ITM Gamma 0.05 Theta -0.165 Vega 0.01 Open interest 306 Model this call Put · $32 Snapshot session Jul 28, 2026 Last $1.36 Breakeven $30.64 Implied vol 118.9% Delta -0.157 ≈16% ITM Gamma 0.051 Theta -0.128 Vega 0.01 Open interest 122 Model this put
4k	4	—	—	$3.36		$1.20	-0.184	99.3%	2	2
Call · $33 In the money Snapshot session Aug 13, 2026 Last $3.36 Breakeven $36.36 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4k Model this call Put · $33 Snapshot session Aug 5, 2026 Last $1.20 Breakeven $31.80 Implied vol 99.3% Delta -0.184 ≈18% ITM Gamma 0.067 Theta -0.119 Vega 0.01 Open interest 2 Model this put
32	1	—	—	$2.47		$1.80	-0.221	79.6%	2	3
Call · $34 In the money Snapshot session Aug 13, 2026 Last $2.47 Breakeven $36.47 Implied vol — Delta — Gamma — Theta — Vega — Open interest 32 Model this call Put · $34 Snapshot session Jul 30, 2026 Last $1.80 Breakeven $32.20 Implied vol 79.6% Delta -0.221 ≈22% ITM Gamma 0.095 Theta -0.107 Vega 0.013 Open interest 3 Model this put
62	10	50.5%	0.738	$1.65		$0.30	-0.295	60.8%	1	10
Call · $35 In the money Snapshot session Aug 12, 2026 Last $1.65 Breakeven $36.65 Implied vol 50.5% Delta 0.738 ≈74% ITM Gamma 0.162 Theta -0.077 Vega 0.014 Open interest 62 Model this call Put · $35 Snapshot session Aug 14, 2026 Last $0.30 Breakeven $34.70 Implied vol 60.8% Delta -0.295 ≈30% ITM Gamma 0.143 Theta -0.094 Vega 0.014 Open interest 10 Model this put
84	22	52.3%	0.552	$0.90		$3.60	-0.457	84.9%	1	6
Call · $36 In the money Snapshot session Aug 14, 2026 Last $0.90 Breakeven $36.90 Implied vol 52.3% Delta 0.552 ≈55% ITM Gamma 0.191 Theta -0.096 Vega 0.016 Open interest 84 Model this call Put · $36 Snapshot session Jul 28, 2026 Last $3.60 Breakeven $32.40 Implied vol 84.9% Delta -0.457 ≈46% ITM Gamma 0.119 Theta -0.152 Vega 0.016 Open interest 6 Model this put
Underlying $36.20
97	3	46.6%	0.348	$0.60		—	-0.61	62.4%	—	0
Call · $37 Snapshot session Aug 13, 2026 Last $0.60 Breakeven $37.60 Implied vol 46.6% Delta 0.348 ≈35% ITM Gamma 0.201 Theta -0.079 Vega 0.014 Open interest 97 Model this call Put · $37 In the money Snapshot session Unknown Last — Breakeven — Implied vol 62.4% Delta -0.61 ≈61% ITM Gamma 0.156 Theta -0.107 Vega 0.016 Open interest 0 Model this put
31	1	59.5%	0.239	$0.19		$3.64	-0.742	64.1%	1	4
Call · $38 Snapshot session Aug 14, 2026 Last $0.19 Breakeven $38.19 Implied vol 59.5% Delta 0.239 ≈24% ITM Gamma 0.133 Theta -0.085 Vega 0.011 Open interest 31 Model this call Put · $38 In the money Snapshot session Aug 5, 2026 Last $3.64 Breakeven $34.36 Implied vol 64.1% Delta -0.742 ≈74% ITM Gamma 0.128 Theta -0.092 Vega 0.014 Open interest 4 Model this put
11	3	61.6%	0.142	$0.35		—	-0.909	49.9%	—	0
Call · $39 Snapshot session Aug 7, 2026 Last $0.35 Breakeven $39.35 Implied vol 61.6% Delta 0.142 ≈14% ITM Gamma 0.093 Theta -0.064 Vega 0.011 Open interest 11 Model this call Put · $39 In the money Snapshot session Unknown Last — Breakeven — Implied vol 49.9% Delta -0.909 ≈91% ITM Gamma 0.085 Theta -0.034 Vega 0.007 Open interest 0 Model this put
47	1	90.4%	0.172	$0.05		$5.40	—	—	4	8
Call · $40 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $40.05 Implied vol 90.4% Delta 0.172 ≈17% ITM Gamma 0.071 Theta -0.105 Vega 0.011 Open interest 47 Model this call Put · $40 In the money Snapshot session Aug 11, 2026 Last $5.40 Breakeven $34.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 Model this put
0	—	114.2%	0.179	—		—	—	—	—	0
Call · $41 Snapshot session Unknown Last — Breakeven — Implied vol 114.2% Delta 0.179 ≈18% ITM Gamma 0.057 Theta -0.135 Vega 0.011 Open interest 0 Model this call Put · $41 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	213.7%	0.306	—		—	—	—	—	0
Call · $42 Snapshot session Unknown Last — Breakeven — Implied vol 213.7% Delta 0.306 ≈31% ITM Gamma 0.041 Theta -0.339 Vega 0.015 Open interest 0 Model this call Put · $42 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	142.7%	0.153	—		—	—	—	—	0
Call · $43 Snapshot session Unknown Last — Breakeven — Implied vol 142.7% Delta 0.153 ≈15% ITM Gamma 0.042 Theta -0.154 Vega 0.012 Open interest 0 Model this call Put · $43 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	154.3%	0.143	—		—	-0.962	98.6%	—	0
Call · $44 Snapshot session Unknown Last — Breakeven — Implied vol 154.3% Delta 0.143 ≈14% ITM Gamma 0.037 Theta -0.159 Vega 0.008 Open interest 0 Model this call Put · $44 In the money Snapshot session Unknown Last — Breakeven — Implied vol 98.6% Delta -0.962 ≈96% ITM Gamma 0.022 Theta -0.034 Vega 0.004 Open interest 0 Model this put
0	—	165.3%	0.136	—		—	—	—	—	0
Call · $45 Snapshot session Unknown Last — Breakeven — Implied vol 165.3% Delta 0.136 ≈14% ITM Gamma 0.033 Theta -0.163 Vega 0.008 Open interest 0 Model this call Put · $45 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	176%	0.129	—		—	-0.948	128.8%	—	0
Call · $46 Snapshot session Unknown Last — Breakeven — Implied vol 176% Delta 0.129 ≈13% ITM Gamma 0.03 Theta -0.167 Vega 0.008 Open interest 0 Model this call Put · $46 In the money Snapshot session Unknown Last — Breakeven — Implied vol 128.8% Delta -0.948 ≈95% ITM Gamma 0.021 Theta -0.059 Vega 0.005 Open interest 0 Model this put
0	—	192.7%	0.132	—		—	—	—	—	0
Call · $47 Snapshot session Unknown Last — Breakeven — Implied vol 192.7% Delta 0.132 ≈13% ITM Gamma 0.028 Theta -0.186 Vega 0.008 Open interest 0 Model this call Put · $47 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	196.8%	0.118	—		—	-0.953	147%	—	0
Call · $48 Snapshot session Unknown Last — Breakeven — Implied vol 196.8% Delta 0.118 ≈12% ITM Gamma 0.025 Theta -0.175 Vega 0.008 Open interest 0 Model this call Put · $48 In the money Snapshot session Unknown Last — Breakeven — Implied vol 147% Delta -0.953 ≈95% ITM Gamma 0.017 Theta -0.062 Vega 0.005 Open interest 0 Model this put
0	—	206.9%	0.114	—		—	-0.955	155.7%	—	0
Call · $49 Snapshot session Unknown Last — Breakeven — Implied vol 206.9% Delta 0.114 ≈11% ITM Gamma 0.023 Theta -0.179 Vega 0.008 Open interest 0 Model this call Put · $49 In the money Snapshot session Unknown Last — Breakeven — Implied vol 155.7% Delta -0.955 ≈96% ITM Gamma 0.016 Theta -0.063 Vega 0.005 Open interest 0 Model this put
0	—	—	—	—		—	-0.957	164.4%	—	0
Call · $50 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $50 In the money Snapshot session Unknown Last — Breakeven — Implied vol 164.4% Delta -0.957 ≈96% ITM Gamma 0.014 Theta -0.065 Vega 0.005 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 16, 2026–Aug 14, 2026; 28 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 25 strikes around the money are shown by default — switch to "All 37" for the wings.

Key facts CIK 1635088 CUSIP G76279101 13F (30d) 466 filings 448 filers Visit website Investor relations