Dark

Check out our API

BYRN
Byrna Technologies, Inc. Common Stock
stock NASDAQ

At Close

Nov 3, 2025 3:59:54 PM EST

19.96USD-1.432%(-0.29)367,475

19.93Bid 20.01Ask 0.08Spread

Pre-market

Nov 3, 2025 9:25:30 AM EST

20.69USD+2.173%(+0.44)2,303

After-hours

Nov 3, 2025 4:27:30 PM EST

21.00USD+5.210%(+1.04)1,108

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Nov 21, 2025 Dec 19, 2025 Mar 20, 2026 Jun 18, 2026 Jan 15, 2027 Jan 21, 2028

ITM/OTM for Jan 21, 2028View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
6	296	43	3

BYRN Jan 21, 2028 Exp. - Volume by Strike

Puts

Calls

BYRN Jan 21, 2028 Exp. - Open Interest by Strike

Puts

Calls

BYRN Jan 21, 2028 Exp. - Max Pain @ $22.50

Puts

Calls

BYRN Jan 21, 2028 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
40.00 C	5.00	+11.11%	1	83	10-28	BYRN280121C00040000
35.00 C	10.90	+18.48%	2	14	10-10	BYRN280121C00035000
30.00 C	6.36	-20.50%	1	112	10-23	BYRN280121C00030000
25.00 C	12.00	+41.18%	2	39	10-09	BYRN280121C00025000
22.50 C	8.30	-7.78%	4	41	10-20	BYRN280121C00022500
20.00 C	9.70	0%	7	7	09-18	BYRN280121C00020000
17.50 C	9.48	0%	3	3	10-24	BYRN280121C00017500
15.00 C	10.50	0%	1	1	10-31	BYRN280121C00015000
12.50 C	13.20	0%	1	1	10-01	BYRN280121C00012500
10.00 C	0	0%	0			BYRN280121C00010000
7.50 C	16.84	0%	1	1	10-07	BYRN280121C00007500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
40.00 P	0	0%	0			BYRN280121P00040000
35.00 P	0	0%	0			BYRN280121P00035000
30.00 P	0	0%	0			BYRN280121P00030000
25.00 P	8.33	-12.32%	3	43	10-13	BYRN280121P00025000
22.50 P	0	0%	0			BYRN280121P00022500
20.00 P	0	0%	0			BYRN280121P00020000
17.50 P	0	0%	0			BYRN280121P00017500
15.00 P	3.30	0%	3	3	10-13	BYRN280121P00015000
12.50 P	0	0%	0			BYRN280121P00012500
10.00 P	0	0%	0			BYRN280121P00010000
7.50 P	0	0%	0			BYRN280121P00007500

Share