SNDK option chain

Strikes around the forward, as they were quoted at the close

Data as of 9 November 2026 (end of day)

2026-11-13(4 days)ATM 119.60%±111.69

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
196	136	$74.70	$76.70	—	$840.00	125.05%	$23.70	$24.00	376	292
296	85	$71.70	$73.10	—	$845.00	124.52%	$25.30	$25.60	269	265
1,178	463	$68.80	$69.80	—	$850.00	124.05%	$27.00	$27.30	417	1,387
295	78	$65.60	$66.50	—	$855.00	123.50%	$28.70	$29.10	55	466
522	136	$62.40	$63.60	—	$860.00	123.14%	$30.60	$31.00	171	543
189	51	$59.40	$60.40	—	$865.00	122.55%	$32.50	$32.90	44	321
857	148	$56.50	$57.40	—	$870.00	122.01%	$34.50	$34.90	328	907
510	133	$53.50	$54.60	—	$875.00	121.65%	$36.60	$37.10	66	820
1,499	603	$50.80	$51.20	—	$880.00	121.19%	$38.80	$39.30	468	1,745
1,237	59	$48.10	$48.60	—	$885.00	120.90%	$41.20	$41.60	7	1,190
2,194	572	$45.50	$46.00	—	$890.00	120.37%	$43.60	$43.90	123	1,653
827	57	$42.90	$43.50	119.88%	$895.00	—	$46.00	$46.40	36	651
5,042	702	$40.60	$41.00	119.54%	$900.00	—	$48.60	$49.00	465	1,818
425	124	$38.20	$38.80	119.25%	$905.00	—	$51.10	$51.70	20	231
351	71	$36.10	$36.90	119.52%	$910.00	—	$53.80	$54.50	300	236
243	74	$33.90	$35.10	119.57%	$915.00	—	$56.60	$57.40	49	46
968	179	$32.00	$32.70	118.97%	$920.00	—	$59.50	$60.40	115	129
363	170	$30.00	$30.60	118.42%	$925.00	—	$62.60	$63.40	29	26
551	293	$28.20	$28.70	118.18%	$930.00	—	$65.90	$66.70	180	121
133	63	$26.50	$26.90	118.00%	$935.00	—	$69.20	$70.00	32	63
766	648	$24.70	$25.30	117.72%	$940.00	—	$72.30	$73.30	61	11

Forward $892.00. Not enough surviving quotes on both wings to measure the skew here.

2026-11-20(11 days)ATM 107.30%±166.31

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
9	9	$92.20	$94.00	—	$845.00	110.60%	$44.90	$45.50	11	82
188	418	$89.30	$90.70	—	$850.00	109.91%	$46.70	$47.20	396	216
25	13	$86.40	$87.70	—	$855.00	109.73%	$48.80	$49.30	2	63
89	205	$83.50	$85.20	—	$860.00	109.70%	$50.90	$51.70	537	54
142	104	$80.70	$82.10	—	$865.00	109.24%	$53.10	$53.60	9	45
246	216	$77.50	$79.30	—	$870.00	109.27%	$55.40	$56.10	2,121	286
32	2	$75.10	$76.20	—	$875.00	108.78%	$57.60	$58.20	17	74
130	169	$72.70	$74.20	—	$880.00	108.78%	$60.00	$60.80	197	100
117	52	$69.90	$71.60	—	$885.00	108.26%	$62.40	$62.90	5	114
182	185	$67.40	$69.10	—	$890.00	108.07%	$64.90	$65.40	423	188
94	15	$65.10	$65.80	107.78%	$895.00	—	$67.30	$68.00	14	98
1,480	932	$62.70	$63.60	107.70%	$900.00	—	$69.90	$70.60	1,392	206
64	22	$60.30	$61.40	107.54%	$905.00	—	$72.50	$73.20	1	14
82	494	$58.10	$58.90	107.19%	$910.00	—	$75.20	$76.00	347	17
30	11	$55.90	$56.60	106.92%	$915.00	—	$78.00	$78.80	1	7
153	649	$53.90	$54.60	106.96%	$920.00	—	$80.80	$81.60	463	15
436	38	$51.70	$52.70	106.82%	$925.00	—	$83.80	$84.60	1	7
89	103	$49.70	$50.50	106.52%	$930.00	—	$86.80	$87.50	175	10
26	2	$47.80	$48.30	106.20%	$935.00	—	$89.70	$90.60	11	15
58	161	$45.90	$46.60	106.20%	$940.00	—	$92.60	$94.20	149	21
43	0	$43.90	$44.50	105.69%	$945.00	—	$95.70	$97.40	0	2

Forward $892.80. Not enough surviving quotes on both wings to measure the skew here.

2026-11-27(18 days)ATM 94.07%±187.02

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
8	12	$96.90	$107.60	—	$845.00	96.85%	$48.10	$55.80	16	19
18	39	$94.00	$103.60	—	$850.00	96.71%	$51.20	$56.90	95	12
2	2	$90.80	$101.80	—	$855.00	97.70%	$52.20	$61.90	1	4
7	27	$88.00	$97.80	—	$860.00	96.63%	$54.10	$63.00	130	51
0	2	$86.00	$97.50	—	$865.00	96.81%	$56.00	$66.10	3	22
15	11	$83.30	$93.00	—	$870.00	97.30%	$60.50	$67.20	124	17
9	3	$80.30	$92.10	—	$875.00	96.43%	$60.80	$70.50	1	6
23	47	$77.00	$89.80	—	$880.00	96.21%	$63.10	$72.90	61	26
23	2	$74.80	$86.90	—	$885.00	95.54%	$64.80	$75.30	1	44
27	20	$72.00	$84.40	—	$890.00	94.81%	$67.80	$76.40	64	33
170	2	$70.40	$81.00	—	$895.00	95.67%	$71.30	$79.60	1	30
321	123	$68.20	$79.00	95.87%	$900.00	—	$76.00	$81.80	198	116
129	13	$64.60	$76.70	94.93%	$905.00	—	$75.00	$85.30	0	26
17	170	$63.30	$74.10	95.20%	$910.00	—	$77.70	$87.70	42	1
31	11	$60.20	$71.20	94.07%	$915.00	—	$79.70	$90.90	2	0
54	20	$59.60	$68.30	94.46%	$920.00	—	$83.10	$93.00	88	72
47	0	$57.50	$61.80	91.56%	$925.00	—	—	—	—	—
13	19	$54.50	$60.30	91.18%	$930.00	—	$88.60	$98.60	211	1
0	1	$52.00	$60.80	92.33%	$935.00	—	$91.50	$101.50	0	8
1	10	$51.70	$58.80	93.22%	$940.00	—	$94.70	$104.70	43	0
26	1	$49.50	$58.20	93.75%	$945.00	—	—	—	—	—

Forward $895.25. Not enough surviving quotes on both wings to measure the skew here.

2026-12-04(25 days)ATM 90.43%±212.33

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
0	—	$113.30	$123.60	—	$835.00	94.87%	$53.40	$62.30	—	0
40	28	$109.60	$119.50	—	$840.00	94.14%	$55.50	$63.30	145	1
0	—	$106.60	$117.70	—	$845.00	94.96%	$57.70	$67.00	—	2
44	36	$104.10	$112.80	—	$850.00	95.54%	$63.10	$67.20	44	6
61	—	$100.90	$111.90	—	$855.00	94.43%	$61.80	$71.20	—	0
82	19	$98.90	$109.00	—	$860.00	93.90%	$63.40	$73.40	51	7
0	—	$96.00	$106.20	—	$865.00	93.61%	$65.50	$75.60	—	1
49	13	$93.50	$103.60	—	$870.00	93.37%	$67.80	$77.80	19	2
2	—	$90.70	$99.20	—	$875.00	93.14%	$70.10	$80.10	—	7
27	73	$88.10	$99.50	—	$880.00	91.83%	$71.90	$81.00	26	4
27	—	$84.60	$97.30	—	$885.00	92.59%	$75.50	$84.00	—	2
33	23	$83.10	$94.10	—	$890.00	92.11%	$77.80	$86.10	33	17
5	—	$80.50	$91.60	—	$895.00	91.26%	$79.00	$88.70	—	12
23	17	$79.30	$89.30	91.80%	$900.00	—	$82.40	$92.40	27	39
4	—	$76.50	$86.30	91.05%	$905.00	—	$83.90	$94.70	—	4
0	6	$73.60	$84.70	90.96%	$910.00	—	$86.90	$96.70	31	4
3	10	$69.20	$80.20	90.68%	$920.00	—	$93.40	$103.00	21	1
8	11	$64.00	$75.10	89.46%	$930.00	—	$98.30	$107.90	18	0
10	8	$60.00	$70.80	89.13%	$940.00	—	$103.40	$114.20	41	0
15	222	$58.20	$64.10	88.49%	$950.00	—	$109.40	$120.60	11	0
0	2	$52.00	$60.20	86.80%	$960.00	—	$115.10	$127.60	50	0

Forward $897.21. Not enough surviving quotes on both wings to measure the skew here.

2026-12-11(32 days)ATM 86.84%±230.85

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
0	—	$122.40	$132.80	—	$835.00	93.41%	$62.40	$71.40	—	2
14	32	$119.20	$129.90	—	$840.00	93.04%	$63.90	$73.70	42	0
0	—	$115.70	$127.00	—	$845.00	93.24%	$68.50	$74.10	—	8
5	18	$113.60	$124.20	—	$850.00	92.73%	$68.30	$78.00	58	12
0	—	$110.90	$121.40	—	$855.00	92.35%	$70.00	$80.30	—	2
5	24	$107.70	$117.80	—	$860.00	90.98%	$72.00	$80.40	7	7
0	—	$106.00	$116.00	—	$865.00	91.95%	$74.70	$84.60	—	0
4	25	$102.80	$113.30	—	$870.00	91.85%	$77.20	$86.90	12	1
2	—	$100.60	$110.70	—	$875.00	91.45%	$79.10	$89.30	—	0
17	7	$97.60	$108.10	—	$880.00	91.41%	$81.80	$91.70	13	6
3	—	$95.20	$105.50	—	$885.00	90.66%	$84.20	$93.00	—	10
55	4	$92.90	$103.00	—	$890.00	90.59%	$85.80	$96.60	41	20
2	—	$90.40	$100.60	—	$895.00	89.72%	$88.20	$97.80	—	2
1	20	$88.00	$99.60	89.95%	$900.00	—	$92.00	$100.00	35	6
1	—	$85.20	$97.90	89.89%	$905.00	—	$93.10	$104.30	—	0
4	11	$83.90	$93.90	89.42%	$910.00	—	$96.00	$106.10	4	0
1	38	$79.10	$88.70	88.64%	$920.00	—	$100.60	$111.80	6	1
0	1	$74.00	$81.60	86.67%	$930.00	—	$106.20	$117.30	6	0
2	12	$70.00	$80.00	87.67%	$940.00	—	$112.00	$123.20	55	0
0	4	$65.60	$76.40	87.39%	$950.00	—	$117.80	$129.30	9	0
3	0	$61.80	$72.40	87.06%	$960.00	—	$123.70	$135.40	6	0

Forward $897.79. Not enough surviving quotes on both wings to measure the skew here.

2026-12-18(39 days)ATM 86.62%±253.55

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
12	90	$150.20	$160.30	—	$800.00	90.57%	$56.60	$61.10	1,051	136
0	23	$144.00	$154.90	—	$810.00	90.23%	$59.70	$65.60	285	29
3	60	$138.50	$147.50	—	$820.00	89.90%	$63.30	$69.90	235	27
20	77	$132.50	$142.90	—	$830.00	89.15%	$67.60	$72.90	221	21
44	339	$127.00	$132.30	—	$840.00	89.93%	$73.90	$77.50	168	32
21	365	$122.90	$131.60	—	$850.00	89.68%	$77.80	$82.60	301	49
12	451	$116.00	$126.10	—	$860.00	88.93%	$82.20	$86.40	138	30
13	123	$110.40	$115.60	—	$870.00	88.63%	$87.20	$90.90	311	3
22	493	$106.80	$113.20	—	$880.00	88.12%	$91.20	$96.20	386	11
13	48	$100.50	$110.10	—	$890.00	88.61%	$97.50	$101.80	95	41
160	291	$97.60	$101.40	87.57%	$900.00	—	$102.20	$105.80	1,192	70
10	255	$92.10	$98.90	87.81%	$910.00	—	$104.10	$112.40	348	1
21	506	$87.80	$96.90	88.64%	$920.00	—	$108.60	$117.00	185	0
55	99	$83.90	$88.00	86.55%	$930.00	—	$114.80	$123.00	109	7
6	30	$80.00	$86.20	87.39%	$940.00	—	$120.00	$130.60	334	4
62	217	$75.60	$84.50	87.94%	$950.00	—	$125.20	$136.80	456	14
3	120	$71.60	$75.80	85.52%	$960.00	—	$130.50	$140.50	178	0
24	120	$68.10	$74.10	86.22%	$970.00	—	$136.90	$148.20	252	11
46	279	$64.90	$71.30	86.46%	$980.00	—	$143.40	$155.50	141	1
15	47	$58.70	$64.90	83.68%	$990.00	—	$150.00	$159.70	298	3
389	572	$57.50	$63.80	85.32%	$1,000.00	—	$160.80	$166.90	1,522	43

Forward $895.48. Not enough surviving quotes on both wings to measure the skew here.

2026-12-24(45 days)ATM 84.28%±265.71

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
0	—	$134.30	$143.30	—	$835.00	87.18%	$72.30	$80.70	—	0
0	4	$130.30	$137.80	—	$840.00	—	—	—	—	—
1	—	$128.60	$136.90	—	$845.00	86.96%	$76.50	$85.40	—	1
0	5	$126.00	$135.10	—	$850.00	86.60%	$78.30	$87.60	2	5
7	—	$122.90	$131.60	—	$855.00	86.77%	$80.70	$90.50	—	0
4	4	$120.30	$130.00	—	$860.00	86.66%	$83.00	$92.90	0	1
0	—	$117.80	$126.20	—	$865.00	86.05%	$85.10	$94.40	—	1
0	3	$114.30	$122.50	—	$870.00	—	—	—	—	—
3	—	$112.30	$123.80	—	$875.00	86.08%	$90.20	$99.70	—	2
0	2	$110.10	$122.80	—	$880.00	86.30%	$91.90	$103.80	0	1
7	—	$107.10	$115.20	—	$885.00	86.16%	$94.80	$105.90	—	2
10	2	$105.20	$117.50	—	$890.00	86.51%	$98.50	$108.50	1	0
3	—	$100.60	$114.70	—	$895.00	85.18%	$99.70	$109.50	—	1
11	2	$103.30	$107.10	85.12%	$900.00	—	$102.20	$112.40	31	8
4	—	$98.00	$107.40	84.84%	$905.00	—	$104.20	$115.60	—	0
0	1	$96.30	$105.60	85.14%	$910.00	—	—	—	—	—
—	—	—	—	—	$920.00	—	$112.60	$124.70	1	0
5	1	$87.20	$94.30	83.49%	$930.00	—	$117.60	$128.50	2	0
2	0	$83.10	$93.10	84.46%	$940.00	—	$123.60	$135.40	11	0
7	1	$80.00	$90.00	84.95%	$950.00	—	$129.20	$140.90	12	2
2	0	$75.50	$82.90	83.18%	$960.00	—	$138.30	$146.30	1	0

Forward $897.89. Not enough surviving quotes on both wings to measure the skew here.

2027-01-15(67 days)ATM 83.00%±320.05

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
4	1,541	$174.30	$183.10	—	$800.00	86.29%	$78.50	$82.00	4,137	335
1	564	$168.00	$178.50	—	$810.00	85.74%	$81.50	$86.50	188	26
0	185	$162.60	$172.80	—	$820.00	85.87%	$85.80	$91.80	229	41
11	98	$157.40	$167.20	—	$830.00	85.40%	$90.60	$95.20	139	13
3	777	$152.00	$161.60	—	$840.00	85.04%	$95.20	$99.30	346	31
11	523	$145.40	$156.20	—	$850.00	85.38%	$100.70	$104.80	512	46
18	699	$140.70	$148.50	—	$860.00	85.02%	$104.50	$110.20	188	33
3	559	$135.90	$145.90	—	$870.00	84.85%	$109.30	$115.40	202	74
15	1,829	$130.80	$141.00	—	$880.00	84.70%	$114.40	$120.60	218	12
19	257	$126.10	$136.20	—	$890.00	83.83%	$119.40	$124.00	478	92
105	1,283	$122.80	$131.50	83.75%	$900.00	—	$124.60	$129.80	1,010	53
15	677	$118.50	$127.00	83.62%	$910.00	—	$129.60	$135.30	305	42
2	277	$114.20	$123.90	83.87%	$920.00	—	$136.30	$140.90	200	42
12	177	$110.00	$118.60	83.35%	$930.00	—	$140.10	$147.50	167	1
10	371	$105.60	$114.60	83.12%	$940.00	—	$145.60	$152.30	176	2
33	450	$101.70	$111.30	83.20%	$950.00	—	$148.20	$158.30	1,069	17
11	317	$98.50	$106.50	82.96%	$960.00	—	$154.50	$164.30	226	4
13	127	$93.40	$102.50	82.28%	$970.00	—	$160.00	$170.60	192	4
0	199	$89.50	$98.50	81.92%	$980.00	—	$166.30	$176.90	164	24
5	392	$84.30	$94.90	81.20%	$990.00	—	$172.70	$183.40	445	5
507	1,398	$84.10	$86.30	80.40%	$1,000.00	—	$185.00	$189.70	1,603	34

Forward $899.95. Not enough surviving quotes on both wings to measure the skew here.

How to read this

Calls on the left, puts on the right, the strike between them — the layout every chain uses. Each block is one expiration, and the heading carries its days to expiry, the at-the-money implied volatility, and the one-standard-deviation move that volatility implies over that time.

Only the 21 strikes nearest the forward are stored, which is the part of the board that carries the volume. The shaded side is in the money: below the forward for calls, above it for puts.

Implied volatility is shown on the out-of-the-money side only. An in-the-money option is nearly all intrinsic value quoted on a wide market, so a volatility solved from it would look authoritative and mean very little. The price is still shown, because the price is real; the blank is deliberate.