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CLDX
Celldex Therapeutics, Inc
stock NASDAQ

Market Open

Jul 27, 2026 1:37:11 PM EDT

35.70USD+1.190%(+0.42)336,823

30.53Bid 40.28Ask 9.75Spread

Pre-market

Jul 27, 2026 9:14:30 AM EDT

35.90USD+1.757%(+0.62)12,581

After-hours

Jul 24, 2026 4:00:30 PM EDT

35.28USD-0.042%(-0.01)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Nov 20, 2026 Dec 18, 2026 Jan 15, 2027 Feb 19, 2027 Mar 19, 2027 Dec 17, 2027

ITM/OTM for Sep 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
16	38	8	98

CLDX Sep 18, 2026 Exp. - Volume by Strike

Puts

Calls

CLDX Sep 18, 2026 Exp. - Open Interest by Strike

Puts

Calls

CLDX Sep 18, 2026 Exp. - Max Pain @ $33.00

Puts

Calls

CLDX Sep 18, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
60 C	0.45	+12.50%	2	4	07-24	CLDX260918C00060000
55 C	0.30	-25.00%	1	2	07-22	CLDX260918C00055000
50 C	0	0%	0			CLDX260918C00050000
49 C	1.10	+22.22%	1	2	07-01	CLDX260918C00049000
48 C	0	0%	0			CLDX260918C00048000
47 C	1.20	0%	1	1	06-29	CLDX260918C00047000
46 C	0	0%	0			CLDX260918C00046000
45 C	0.60	-73.33%	6	4	07-22	CLDX260918C00045000
44 C	1.90	0%	1	1	05-11	CLDX260918C00044000
43 C	2.10	0%	1	1	05-11	CLDX260918C00043000
42 C	0	0%	0			CLDX260918C00042000
41 C	2.10	-17.65%	1	3	07-16	CLDX260918C00041000
40 C	3.55	+65.12%	2	11	07-06	CLDX260918C00040000
39 C	0	0%	0			CLDX260918C00039000
38 C	2.50	0%	1	1	06-25	CLDX260918C00038000
37 C	2.75	+17.02%	1	2	06-25	CLDX260918C00037000
36 C	3.47	+30.94%	5	6	06-26	CLDX260918C00036000
35 C	2.90	-49.57%	1	2	05-28	CLDX260918C00035000
34 C	0	0%	0			CLDX260918C00034000
33 C	7.15	0%	4	4	07-10	CLDX260918C00033000
32 C	0	0%	0			CLDX260918C00032000
31 C	0	0%	0			CLDX260918C00031000
30 C	0	0%	0			CLDX260918C00030000
29 C	0	0%	0			CLDX260918C00029000
28 C	0	0%	0			CLDX260918C00028000
27 C	6.90	0%	2	2	05-15	CLDX260918C00027000
26 C	0	0%	0			CLDX260918C00026000
25 C	7.50	0%	3	3	06-12	CLDX260918C00025000
24 C	8.21	0%	5	5	06-12	CLDX260918C00024000
23 C	0	0%	0			CLDX260918C00023000
22 C	0	0%	0			CLDX260918C00022000
21 C	0	0%	0			CLDX260918C00021000
20 C	0	0%	0			CLDX260918C00020000
19 C	0	0%	0			CLDX260918C00019000
18 C	0	0%	0			CLDX260918C00018000
15 C	0	0%	0			CLDX260918C00015000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
60 P	0	0%	0			CLDX260918P00060000
55 P	0	0%	0			CLDX260918P00055000
50 P	0	0%	0			CLDX260918P00050000
49 P	0	0%	0			CLDX260918P00049000
48 P	0	0%	0			CLDX260918P00048000
47 P	0	0%	0			CLDX260918P00047000
46 P	0	0%	0			CLDX260918P00046000
45 P	0	0%	0			CLDX260918P00045000
44 P	0	0%	0			CLDX260918P00044000
43 P	0	0%	0			CLDX260918P00043000
42 P	0	0%	0			CLDX260918P00042000
41 P	0	0%	0			CLDX260918P00041000
40 P	0	0%	0			CLDX260918P00040000
39 P	0	0%	0			CLDX260918P00039000
38 P	3.55	0%	8	8	07-10	CLDX260918P00038000
37 P	0	0%	0			CLDX260918P00037000
36 P	0	0%	0			CLDX260918P00036000
35 P	0	0%	0			CLDX260918P00035000
34 P	1.80	-20.00%	3	6	07-09	CLDX260918P00034000
33 P	2.80	-44.00%	28	29	07-22	CLDX260918P00033000
32 P	0	0%	0			CLDX260918P00032000
31 P	4.00	0%	4	4	05-15	CLDX260918P00031000
30 P	0.95	-73.68%	1	7	07-08	CLDX260918P00030000
29 P	1.10	0%	1	1	06-30	CLDX260918P00029000
28 P	0.95	0%	1	1	06-30	CLDX260918P00028000
27 P	0.75	0%	1	1	07-01	CLDX260918P00027000
26 P	0.40	-38.46%	1	4	07-15	CLDX260918P00026000
25 P	0.65	+8.33%	1	6	07-01	CLDX260918P00025000
24 P	0.85	-43.33%	1	3	06-26	CLDX260918P00024000
23 P	0.35	-36.36%	1	5	07-17	CLDX260918P00023000
22 P	0.65	0%	1	1	06-26	CLDX260918P00022000
21 P	0.25	-75.00%	1	2	07-17	CLDX260918P00021000
20 P	0.20	-42.86%	1	13	07-17	CLDX260918P00020000
19 P	0.20	0.00%	1	6	07-17	CLDX260918P00019000
18 P	0.55	+22.22%	1	7	06-05	CLDX260918P00018000
15 P	0.10	-66.67%	1	2	07-17	CLDX260918P00015000

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