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CLDX
Celldex Therapeutics, Inc
stock NASDAQ

At Close

Sep 11, 2026 3:59:58 PM EDT

36.89USD-3.176%(-1.21)1,033,541

0.00Bid 0.00Ask 0.00Spread

Pre-market

Sep 11, 2026 9:29:59 AM EDT

38.67USD+1.496%(+0.57)8

After-hours

Sep 11, 2026 4:33:30 PM EDT

36.90USD+0.027%(+0.01)729

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

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 Oct 16, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
254	1,364	494	1,606

CLDX Oct 16, 2026 Exp. - Volume by Strike

Puts

Calls

CLDX Oct 16, 2026 Exp. - Open Interest by Strike

Puts

Calls

CLDX Oct 16, 2026 Exp. - Max Pain @ $37.00

Puts

Calls

CLDX Oct 16, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
65 C	1.90	-19.15%	1	4	09-04	CLDX261016C00065000
60 C	2.60	-3.70%	1	26	08-31	CLDX261016C00060000
55 C	6.14	+36.44%	16	17	08-11	CLDX261016C00055000
50 C	4.90	+2.08%	1	30	09-08	CLDX261016C00050000
49 C	5.70	+5.56%	1	8	08-21	CLDX261016C00049000
48 C	5.20	-7.14%	1	22	09-10	CLDX261016C00048000
47 C	5.50	-33.33%	1	11	09-10	CLDX261016C00047000
46 C	2.75	+27.91%	1	2	07-02	CLDX261016C00046000
45 C	6.30	0.00%	665	1,024	09-10	CLDX261016C00045000
44 C	2.55	0%	1	1	06-26	CLDX261016C00044000
43 C	9.20	+41.54%	4	20	08-10	CLDX261016C00043000
42 C	8.11	-26.47%	3	64	08-17	CLDX261016C00042000
41 C	6.70	-20.43%	3	13	09-08	CLDX261016C00041000
40 C	9.82	+14.19%	3	50	08-14	CLDX261016C00040000
39 C	9.80	+13.95%	2	69	09-08	CLDX261016C00039000
38 C	12.68	+201.90%	1	2	08-17	CLDX261016C00038000
37 C	5.30	0%	1	1	06-29	CLDX261016C00037000
36 C	8.90	+17.11%	12	44	07-29	CLDX261016C00036000
35 C	12.15	+30.65%	1	7	08-06	CLDX261016C00035000
34 C	6.50	0%	87	87	07-22	CLDX261016C00034000
33 C	7.00	0%	66	66	07-22	CLDX261016C00033000
32 C	13.82	+84.27%	1	3	08-20	CLDX261016C00032000
31 C	8.00	+8.11%	20	20	07-22	CLDX261016C00031000
30 C	13.83	+23.48%	8	1	09-04	CLDX261016C00030000
29 C	16.70	+85.56%	1	3	08-10	CLDX261016C00029000
28 C	14.18	-13.38%	2	11	08-31	CLDX261016C00028000
27 C	15.50	0%	1	1	08-20	CLDX261016C00027000
26 C	10.07	0%	2	1	03-20	CLDX261016C00026000
25 C	16.70	0%	1	1	08-20	CLDX261016C00025000
24 C	0	0%	0			CLDX261016C00024000
23 C	0	0%	0			CLDX261016C00023000
22 C	0	0%	0			CLDX261016C00022000
21 C	22.50	0%	1	1	08-10	CLDX261016C00021000
20 C	12.00	0%	6	6	06-05	CLDX261016C00020000
15 C	17.00	0%	4	2	03-20	CLDX261016C00015000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
65 P	0	0%	0			CLDX261016P00065000
60 P	0	0%	0			CLDX261016P00060000
55 P	0	0%	0			CLDX261016P00055000
50 P	14.10	0%	3	3	08-24	CLDX261016P00050000
49 P	12.70	0%	3	3	08-17	CLDX261016P00049000
48 P	12.70	0%	20	20	08-24	CLDX261016P00048000
47 P	0	0%	0			CLDX261016P00047000
46 P	0	0%	0			CLDX261016P00046000
45 P	0	0%	0			CLDX261016P00045000
44 P	0	0%	0			CLDX261016P00044000
43 P	0	0%	0			CLDX261016P00043000
42 P	9.75	0%	5	5	08-06	CLDX261016P00042000
41 P	0	0%	0			CLDX261016P00041000
40 P	9.00	+28.57%	1	31	09-04	CLDX261016P00040000
39 P	8.65	+12.34%	1	1	09-08	CLDX261016P00039000
38 P	6.72	-6.15%	1	4	08-25	CLDX261016P00038000
37 P	6.60	+8.37%	2	427	08-24	CLDX261016P00037000
36 P	6.15	-10.87%	3	59	08-24	CLDX261016P00036000
35 P	6.39	+2.57%	80	1,044	09-09	CLDX261016P00035000
34 P	6.60	+14.38%	1	15	09-09	CLDX261016P00034000
33 P	5.40	-2.17%	1	5	09-08	CLDX261016P00033000
32 P	4.41	+22.16%	3	4	08-24	CLDX261016P00032000
31 P	4.83	+17.80%	1	7	09-08	CLDX261016P00031000
30 P	4.08	+8.80%	5	269	09-10	CLDX261016P00030000
29 P	3.45	-4.17%	3	94	09-08	CLDX261016P00029000
28 P	3.30	+6.45%	9	20	09-09	CLDX261016P00028000
27 P	2.80	-11.67%	1	15	09-08	CLDX261016P00027000
26 P	2.48	-10.14%	2	7	09-08	CLDX261016P00026000
25 P	2.45	+16.67%	1	9	09-08	CLDX261016P00025000
24 P	1.92	+9.71%	3	4	09-08	CLDX261016P00024000
23 P	1.64	+5.81%	3	10	09-08	CLDX261016P00023000
22 P	1.85	+15.63%	1	8	09-10	CLDX261016P00022000
21 P	1.19	-15.00%	8	24	09-08	CLDX261016P00021000
20 P	1.45	+20.83%	1	4	09-10	CLDX261016P00020000
15 P	0.75	0.00%	4	8	08-06	CLDX261016P00015000

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