DRAM option chain

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

Data as of 25 September 2026 (end of day)

2026-09-28(3 days)ATM 33.46%±1.88skew -0.94

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
2	2	$16.05	$17.45	—	$45.00	—	—	—	—	—
0	1	$15.05	$16.35	—	$46.00	—	—	—	—	—
1	6	$11.05	$12.45	—	$50.00	—	—	—	—	—
0	1	$10.45	$11.50	—	$51.00	—	—	—	—	—
0	1	$9.60	$10.20	—	$52.00	—	—	—	—	—
0	2	$8.00	$9.60	—	$53.00	—	—	—	—	—
0	4	$7.10	$8.10	—	$54.00	—	—	—	—	—
12	61	$6.75	$7.05	—	$55.00	—	—	—	—	—
6	31	$5.65	$6.45	—	$56.00	58.82%	$0.01	$0.06	213	68
6	44	$4.35	$5.20	—	$57.00	—	—	—	—	—
3	333	$3.70	$4.05	—	$58.00	38.88%	$0.02	$0.03	1,296	200
45	81	$3.00	$3.05	—	$59.00	35.60%	$0.05	$0.06	279	202
131	1,272	$2.08	$2.11	—	$60.00	34.06%	$0.14	$0.15	1,314	620
264	407	$1.31	$1.32	—	$61.00	33.19%	$0.35	$0.36	694	3,004
1,629	541	$0.72	$0.74	33.46%	$62.00	—	$0.76	$0.78	752	738
1,264	701	$0.35	$0.37	34.13%	$63.00	—	$1.39	$1.41	178	43
1,399	424	$0.16	$0.17	35.38%	$64.00	—	$2.18	$2.22	29	17
889	1,571	$0.07	$0.08	37.20%	$65.00	—	$3.10	$3.15	16	12
972	850	$0.03	$0.05	40.34%	$66.00	—	$3.90	$4.45	3	14
91	336	$0.02	$0.03	44.22%	$67.00	—	$4.90	$5.45	1	14
—	—	—	—	—	$69.00	—	$6.85	$7.80	1	0

Forward $61.96. The 25-delta put carries -0.94 volatility points over the 25-delta call.

2026-09-30(5 days)ATM 51.29%±3.72skew -2.14

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
0	2	$16.00	$17.55	—	$45.00	—	—	—	—	—
2	0	$13.00	$14.20	—	$48.00	—	—	—	—	—
1	11	$11.20	$12.10	—	$50.00	—	—	—	—	—
5	5	$8.35	$9.40	—	$53.00	62.74%	$0.01	$0.04	33	0
0	1	$7.05	$8.30	—	$54.00	—	—	—	—	—
0	87	$6.40	$7.15	—	$55.00	56.63%	$0.04	$0.07	456	24
0	8	$5.65	$6.55	—	$56.00	55.20%	$0.09	$0.10	2,852	34
2	45	$4.60	$5.75	—	$57.00	53.36%	$0.15	$0.16	203	67
7	244	$3.70	$4.40	—	$58.00	51.96%	$0.25	$0.26	482	44
17	100	$3.35	$3.45	—	$59.00	51.48%	$0.42	$0.43	1,278	136
60	293	$2.63	$2.67	—	$60.00	51.09%	$0.67	$0.68	309	443
206	326	$1.99	$2.01	—	$61.00	50.92%	$1.02	$1.03	371	383
824	1,070	$1.46	$1.48	51.25%	$62.00	—	$1.49	$1.50	191	147
957	1,167	$1.04	$1.06	51.69%	$63.00	—	$2.07	$2.08	625	28
658	1,027	$0.73	$0.74	52.40%	$64.00	—	$2.74	$2.77	30	12
928	1,226	$0.50	$0.51	53.23%	$65.00	—	$3.50	$3.55	244	2
607	481	$0.34	$0.35	54.31%	$66.00	—	$4.30	$4.55	0	1
361	421	$0.22	$0.23	54.84%	$67.00	—	—	—	—	—
49	104	$0.15	$0.16	56.39%	$68.00	—	—	—	—	—
123	138	$0.10	$0.11	57.70%	$69.00	—	—	—	—	—

Forward $61.97. The 25-delta put carries -2.14 volatility points over the 25-delta call.

2026-10-02(7 days)ATM 61.30%±5.26skew -1.99

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
26	418	$6.15	$6.50	—	$56.00	63.17%	$0.30	$0.32	2,425	609
17	1,359	$5.45	$6.00	—	$56.50	62.84%	$0.37	$0.38	455	176
24	2,368	$5.30	$5.50	—	$57.00	62.24%	$0.44	$0.45	1,746	599
11	266	$4.80	$5.10	—	$57.50	62.05%	$0.53	$0.54	2,415	416
26	536	$4.60	$4.65	—	$58.00	61.72%	$0.63	$0.64	944	1,079
22	138	$4.20	$4.30	—	$58.50	61.24%	$0.74	$0.75	686	206
1,574	3,522	$3.85	$3.95	—	$59.00	61.31%	$0.88	$0.89	3,611	506
18	202	$3.50	$3.60	—	$59.50	61.13%	$1.03	$1.04	970	259
891	2,829	$3.20	$3.25	—	$60.00	61.04%	$1.20	$1.21	5,498	2,009
34	222	$2.89	$2.93	—	$60.50	61.00%	$1.39	$1.40	841	305
288	1,113	$2.59	$2.63	—	$61.00	61.00%	$1.60	$1.61	407	263
182	315	$2.34	$2.36	—	$61.50	61.17%	$1.83	$1.85	524	262
789	1,871	$2.09	$2.11	—	$62.00	61.22%	$2.08	$2.10	322	664
191	328	$1.87	$1.88	61.44%	$62.50	—	$2.35	$2.37	381	38
1,747	2,295	$1.66	$1.68	61.69%	$63.00	—	$2.64	$2.67	136	377
710	1,247	$1.47	$1.49	61.87%	$63.50	—	$2.94	$2.98	137	13
3,972	7,236	$1.30	$1.31	61.98%	$64.00	—	$3.25	$3.35	53	211
20,910	5,645	$1.01	$1.02	62.57%	$65.00	—	$4.00	$4.05	164	222
664	1,667	$0.78	$0.79	63.30%	$66.00	—	$4.75	$4.80	21	5
2,329	1,307	$0.60	$0.61	64.14%	$67.00	—	$5.55	$5.65	24	15
626	1,053	$0.46	$0.47	65.04%	$68.00	—	$6.35	$6.70	21	26

Forward $62.01. The 25-delta put carries -1.99 volatility points over the 25-delta call.

2026-10-07(12 days)ATM 54.67%±6.14skew +2.32

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
0	—	$19.10	$20.35	—	$42.00	—	—	—	—	—
0	—	$18.10	$19.35	—	$43.00	—	—	—	—	—
0	—	$17.10	$18.35	—	$44.00	—	—	—	—	—
0	—	$16.05	$17.45	—	$45.00	—	—	—	—	—
0	—	$15.10	$16.70	—	$46.00	—	—	—	—	—
0	—	$14.10	$15.50	—	$47.00	—	—	—	—	—
0	—	$13.10	$14.40	—	$48.00	—	—	—	—	—
0	1	$9.25	$10.55	—	$52.00	—	—	—	—	—
—	—	—	—	—	$57.00	58.43%	$0.63	$0.94	5	3
8	2	$4.20	$5.40	—	$58.00	—	—	—	—	—
7	69	$3.80	$4.50	—	$59.00	—	—	—	—	—
25	76	$3.25	$4.00	—	$60.00	57.00%	$1.39	$1.96	16	2
16	15	$2.72	$3.20	—	$61.00	54.10%	$1.68	$2.28	4	1
29	34	$2.04	$2.73	54.48%	$62.00	—	$2.14	$2.84	80	0
19	243	$1.83	$2.16	55.63%	$63.00	—	—	—	—	—
9	63	$1.39	$1.79	55.05%	$64.00	—	—	—	—	—
10	181	$1.23	$1.45	56.80%	$65.00	—	$4.15	$4.80	2	2
4	259	$0.85	$1.23	56.11%	$66.00	—	$4.85	$5.90	0	1
13	221	$0.56	$0.89	59.09%	$68.00	—	$6.45	$7.50	1	0

Forward $61.89. The 25-delta put carries +2.32 volatility points over the 25-delta call.

2026-10-09(14 days)ATM 58.67%±7.12skew +1.81

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
12	56	$6.45	$6.85	—	$56.00	58.39%	$0.67	$0.71	841	122
1	17	$5.75	$6.60	—	$56.50	—	—	—	—	—
17	201	$5.70	$6.05	—	$57.00	57.95%	$0.88	$0.92	300	80
1	25	$5.30	$5.70	—	$57.50	57.55%	$0.99	$1.04	146	5
7	62	$5.00	$5.30	—	$58.00	57.38%	$1.12	$1.18	1,097	139
12	117	$4.35	$5.00	—	$58.50	57.15%	$1.27	$1.32	135	49
1	201	$4.15	$4.80	—	$59.00	56.96%	$1.43	$1.48	160	93
2	123	$3.95	$4.45	—	$59.50	56.82%	$1.60	$1.66	127	174
15	565	$3.75	$3.95	—	$60.00	56.58%	$1.79	$1.84	900	461
2	107	$3.35	$3.85	—	$60.50	55.72%	$1.75	$2.22	117	50
54	310	$3.10	$3.35	—	$61.00	55.85%	$1.98	$2.45	184	23
4	313	$2.80	$3.10	—	$61.50	58.80%	$2.44	$2.75	80	10
582	614	$2.54	$2.84	55.81%	$62.00	—	$2.67	$2.74	189	4
20	186	$2.50	$2.73	59.03%	$62.50	—	$2.87	$3.25	32	2
115	411	$2.07	$2.35	55.13%	$63.00	—	$3.15	$3.45	9	1
57	105	$2.09	$2.28	58.84%	$63.50	—	$3.40	$3.75	5	0
799	861	$1.92	$1.98	57.90%	$64.00	—	$3.75	$4.10	33	0
222	1,037	$1.58	$1.64	57.93%	$65.00	—	$4.50	$4.75	47	6
124	534	$1.30	$1.35	58.12%	$66.00	—	$4.90	$5.50	21	2
124	634	$0.84	$1.11	55.58%	$67.00	—	$5.80	$6.30	31	4
105	734	$0.87	$0.91	58.81%	$68.00	—	$6.60	$7.10	7	14

Forward $61.98. The 25-delta put carries +1.81 volatility points over the 25-delta call.

2026-10-16(21 days)ATM 56.67%±8.44skew -0.80

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
4	1,073	$7.10	$7.20	—	$56.00	57.06%	$1.04	$1.05	2,926	321
1	48	$6.75	$6.80	—	$56.50	56.88%	$1.16	$1.17	107	160
32	1,145	$6.35	$6.45	—	$57.00	56.82%	$1.29	$1.31	1,878	196
10	53	$6.00	$6.10	—	$57.50	56.63%	$1.43	$1.45	450	65
43	5,883	$5.70	$5.75	—	$58.00	56.54%	$1.59	$1.60	2,101	140
0	70	$5.35	$5.40	—	$58.50	56.42%	$1.75	$1.77	55	129
143	5,715	$5.00	$5.10	—	$59.00	56.18%	$1.92	$1.94	516	180
28	40	$4.70	$4.75	—	$59.50	56.11%	$2.11	$2.13	303	264
720	23,874	$4.40	$4.45	—	$60.00	56.27%	$2.33	$2.34	6,212	506
63	137	$4.15	$4.20	—	$60.50	56.21%	$2.54	$2.56	194	252
133	3,157	$3.85	$3.90	—	$61.00	56.20%	$2.77	$2.79	662	203
75	133	$3.60	$3.65	—	$61.50	56.24%	$3.00	$3.05	128	87
594	6,573	$3.35	$3.40	—	$62.00	56.17%	$3.25	$3.30	894	374
250	322	$3.15	$3.20	56.71%	$62.50	—	$3.50	$3.60	140	131
291	1,734	$2.94	$2.95	56.56%	$63.00	—	$3.80	$3.85	519	114
667	548	$2.73	$2.75	56.63%	$63.50	—	$4.10	$4.15	174	123
692	1,249	$2.54	$2.55	56.68%	$64.00	—	$4.40	$4.45	108	45
1,996	11,789	$2.18	$2.20	56.83%	$65.00	—	$5.05	$5.10	2,649	23
375	822	$1.87	$1.89	57.06%	$66.00	—	$5.75	$5.80	112	5
297	5,221	$1.60	$1.62	57.33%	$67.00	—	$6.45	$6.55	79	4
217	501	$1.37	$1.38	57.62%	$68.00	—	$7.25	$7.30	14	13

Forward $62.10. The 25-delta put carries -0.80 volatility points over the 25-delta call.

2026-10-23(28 days)ATM 56.52%±9.72skew -0.63

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
2	7	$7.65	$8.30	—	$55.50	56.66%	$1.06	$1.50	880	27
0	55	$7.30	$7.95	—	$56.00	56.74%	$1.40	$1.44	1,470	25
0	8	$6.85	$7.50	—	$56.50	56.27%	$1.33	$1.75	566	21
1	67	$6.50	$7.00	—	$57.00	56.29%	$1.67	$1.72	685	29
1	69	$6.25	$6.75	—	$57.50	57.67%	$1.81	$2.07	319	17
0	49	$5.95	$6.30	—	$58.00	56.06%	$1.99	$2.05	182	51
0	187	$5.50	$6.05	—	$58.50	55.90%	$2.17	$2.22	112	75
1	144	$5.30	$5.75	—	$59.00	55.75%	$2.35	$2.41	142	30
0	68	$4.60	$5.60	—	$59.50	57.38%	$2.56	$2.82	148	1
29	280	$4.75	$5.00	—	$60.00	55.59%	$2.76	$2.82	441	124
0	30	$4.10	$5.10	—	$60.50	55.65%	$2.99	$3.05	127	6
4	123	$4.20	$4.45	—	$61.00	55.55%	$3.20	$3.30	262	1
9	122	$3.60	$4.45	—	$61.50	55.59%	$3.45	$3.55	107	3
43	228	$3.70	$3.95	—	$62.00	55.48%	$3.70	$3.80	88	3
12	136	$3.55	$3.75	56.29%	$62.50	—	$3.95	$4.05	47	0
40	329	$3.40	$3.50	56.58%	$63.00	—	$4.10	$4.45	101	2
38	309	$3.00	$3.10	56.73%	$64.00	—	$4.80	$5.00	32	0
139	797	$2.64	$2.80	57.37%	$65.00	—	$5.40	$5.80	9	0
15	386	$2.32	$2.39	56.94%	$66.00	—	$6.05	$6.45	4	2
50	1,742	$2.02	$2.10	57.06%	$67.00	—	$6.75	$7.10	14	2
95	908	$1.76	$1.80	56.90%	$68.00	—	$7.50	$7.85	10	4

Forward $62.08. The 25-delta put carries -0.63 volatility points over the 25-delta call.

2026-10-30(35 days)ATM 57.04%±10.99

Calls					Strike	Puts
Volume	Open int	Bid	Ask	IV		IV	Bid	Ask	Open int	Volume
33	8	$6.80	$7.15	—	$57.50	58.44%	$2.30	$2.38	55	14
14	82	$6.30	$7.10	—	$58.00	56.96%	$2.29	$2.56	216	40
4	22	$6.15	$6.60	—	$58.50	58.22%	$2.66	$2.75	45	47
1	88	$5.95	$6.20	—	$59.00	58.24%	$2.87	$2.95	214	24
1	28	$5.20	$6.00	—	$59.50	58.27%	$3.05	$3.20	75	3
4	544	$5.40	$5.65	—	$60.00	58.32%	$3.30	$3.40	335	52
0	25	$4.65	$5.60	—	$60.50	58.23%	$3.50	$3.65	28	2
19	195	$4.70	$5.15	—	$61.00	58.03%	$3.75	$3.85	50	36
18	215	$4.30	$4.85	—	$61.50	58.05%	$4.00	$4.10	71	1
30	545	$4.40	$4.70	—	$62.00	57.94%	$4.25	$4.35	83	84
12	129	$4.10	$4.35	56.72%	$62.50	—	$4.55	$4.65	65	25
49	322	$3.90	$4.10	56.68%	$63.00	—	$4.80	$4.90	58	14
116	151	$3.80	$3.90	57.52%	$63.50	—	$4.95	$5.40	18	0
152	168	$3.60	$3.70	57.59%	$64.00	—	$5.10	$5.70	21	0
7	61	$3.10	$3.50	55.57%	$64.50	—	$5.60	$5.95	22	0
105	676	$3.20	$3.30	57.39%	$65.00	—	$5.85	$6.25	163	9
82	86	$2.78	$3.15	55.99%	$65.50	—	—	—	—	—
31	252	$2.62	$2.96	55.94%	$66.00	—	$6.45	$7.05	13	4
9	87	$2.71	$2.78	57.55%	$66.50	—	—	—	—	—
24	152	$2.56	$2.63	57.65%	$67.00	—	$7.25	$8.20	2	0
4	60	$2.41	$2.48	57.65%	$67.50	—	$7.35	$8.45	10	0

Forward $62.25. 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.