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DYN
Dyne Therapeutics, Inc. Common Stock
stock NASDAQ

At Close

Jul 31, 2026 3:59:55 PM EDT

25.16USD-2.235%(-0.57)1,824,987

21.40Bid 28.52Ask 7.12Spread

Pre-market

Jul 31, 2026 9:28:30 AM EDT

25.84USD+0.428%(+0.11)1,118

After-hours

Jul 31, 2026 4:04:30 PM EDT

25.00USD-0.616%(-0.16)409,810

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Dec 18, 2026 Jan 15, 2027 Mar 19, 2027 Dec 17, 2027

ITM/OTM for Mar 19, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
57	196	33	24

DYN Mar 19, 2027 Exp. - Volume by Strike

Puts

Calls

DYN Mar 19, 2027 Exp. - Open Interest by Strike

Puts

Calls

DYN Mar 19, 2027 Exp. - Max Pain @ $20.00

Puts

Calls

DYN Mar 19, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
35 C	4.90	+11.36%	9	78	07-24	DYN270319C00035000
33 C	6.60	0%	6	4	07-30	DYN270319C00033000
32 C	6.10	+7.02%	25	26	07-28	DYN270319C00032000
31 C	5.70	0%	3	3	07-24	DYN270319C00031000
30 C	6.90	+11.29%	20	22	07-27	DYN270319C00030000
29 C	0	0%	0			DYN270319C00029000
28 C	7.50	+5.63%	19	56	07-28	DYN270319C00028000
27 C	7.20	-1.37%	3	7	07-27	DYN270319C00027000
26 C	0	0%	0			DYN270319C00026000
25 C	4.00	0%	1	1	06-08	DYN270319C00025000
24 C	0	0%	0			DYN270319C00024000
23 C	0	0%	0			DYN270319C00023000
22 C	9.19	+104.22%	10	2	07-09	DYN270319C00022000
21 C	0	0%	0			DYN270319C00021000
20 C	6.00	+20.00%	1	50	06-05	DYN270319C00020000
19 C	0	0%	0			DYN270319C00019000
18 C	0	0%	0			DYN270319C00018000
17 C	11.10	+3.74%	1	1	07-24	DYN270319C00017000
16 C	0	0%	0			DYN270319C00016000
15 C	7.90	0%	2	2	06-04	DYN270319C00015000
13 C	0	0%	0			DYN270319C00013000
10 C	12.22	0%	2	0	06-17	DYN270319C00010000
8 C	0	0%	0			DYN270319C00008000
5 C	0	0%	0			DYN270319C00005000
3 C	15.10	0%	1	1	06-03	DYN270319C00003000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
35 P	0	0%	0			DYN270319P00035000
33 P	0	0%	0			DYN270319P00033000
32 P	0	0%	0			DYN270319P00032000
31 P	0	0%	0			DYN270319P00031000
30 P	0	0%	0			DYN270319P00030000
29 P	9.80	0%	33	33	07-29	DYN270319P00029000
28 P	0	0%	0			DYN270319P00028000
27 P	0	0%	0			DYN270319P00027000
26 P	0	0%	0			DYN270319P00026000
25 P	8.19	-13.52%	10	2	07-09	DYN270319P00025000
24 P	0	0%	0			DYN270319P00024000
23 P	0	0%	0			DYN270319P00023000
22 P	0	0%	0			DYN270319P00022000
21 P	0	0%	0			DYN270319P00021000
20 P	0	0%	0			DYN270319P00020000
19 P	0	0%	0			DYN270319P00019000
18 P	0	0%	0			DYN270319P00018000
17 P	3.65	-1.35%	3	16	07-28	DYN270319P00017000
16 P	0	0%	0			DYN270319P00016000
15 P	3.67	+11.21%	5	6	07-16	DYN270319P00015000
13 P	0	0%	0			DYN270319P00013000
10 P	0	0%	0			DYN270319P00010000
8 P	0	0%	0			DYN270319P00008000
5 P	0	0%	0			DYN270319P00005000
3 P	0	0%	0			DYN270319P00003000

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