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TMDX
TransMedics Group, Inc. Common Stock
stock NASDAQ

Market Open

Oct 2, 2026 11:32:58 AM EDT

78.66USD+0.025%(+0.02)406,963

78.02Bid 79.98Ask 1.96Spread

Pre-market

Oct 2, 2026 9:27:30 AM EDT

80.00USD+1.729%(+1.36)4,065

After-hours

Oct 1, 2026 4:35:30 PM EDT

78.64USD-0.038%(-0.03)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 2, 2026 Oct 9, 2026 Oct 16, 2026 Oct 23, 2026 Oct 30, 2026 Nov 6, 2026 Nov 20, 2026 Dec 18, 2026 Jan 15, 2027 Apr 16, 2027 Jan 21, 2028 Jan 19, 2029

ITM/OTM for Jan 21, 2028View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
1,317	4,438	584	742

TMDX Jan 21, 2028 Exp. - Volume by Strike

Puts

Calls

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

Puts

Calls

TMDX Jan 21, 2028 Exp. - Max Pain @ $65.00

Puts

Calls

TMDX Jan 21, 2028 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
210 C	5.40	-19.76%	1	110	09-25	TMDX280121C00210000
200 C	5.70	-14.03%	1	48	10-01	TMDX280121C00200000
195 C	32.50	0%	3	3	02-26	TMDX280121C00195000
190 C	10.80	+8.00%	10	49	08-24	TMDX280121C00190000
185 C	10.25	+82.71%	2	60	06-15	TMDX280121C00185000
180 C	7.70	-33.91%	3	54	09-11	TMDX280121C00180000
175 C	6.84	-16.07%	1	26	05-08	TMDX280121C00175000
170 C	7.34	-37.53%	3	27	08-05	TMDX280121C00170000
165 C	9.50	+35.71%	1	31	06-29	TMDX280121C00165000
160 C	9.00	-18.18%	1	103	10-01	TMDX280121C00160000
155 C	14.35	+7.81%	99	110	08-19	TMDX280121C00155000
150 C	12.20	+1.67%	1	448	09-10	TMDX280121C00150000
145 C	13.66	-0.58%	1	24	09-15	TMDX280121C00145000
140 C	12.70	-18.06%	1	88	09-15	TMDX280121C00140000
135 C	16.70	+1.21%	123	67	08-04	TMDX280121C00135000
130 C	19.90	+13.20%	8	23	08-24	TMDX280121C00130000
125 C	15.40	-6.67%	1	98	09-25	TMDX280121C00125000
120 C	16.95	+5.94%	10	136	09-25	TMDX280121C00120000
115 C	14.69	-33.68%	1	40	10-01	TMDX280121C00115000
110 C	18.32	-9.31%	1	126	09-25	TMDX280121C00110000
105 C	19.00	-4.04%	10	56	09-14	TMDX280121C00105000
100 C	18.25	-10.98%	1	1,685	10-01	TMDX280121C00100000
95 C	25.05	+19.29%	1	113	09-23	TMDX280121C00095000
90 C	24.00	-13.98%	27	117	09-25	TMDX280121C00090000
85 C	21.80	-19.26%	1	232	10-01	TMDX280121C00085000
80 C	25.00	-10.07%	2	564	10-01	TMDX280121C00080000
75 C	26.00	-13.91%	3	125	10-01	TMDX280121C00075000
70 C	28.40	-11.25%	2	202	10-01	TMDX280121C00070000
65 C	33.58	-15.42%	1	136	09-29	TMDX280121C00065000
60 C	35.10	-7.14%	3	135	10-01	TMDX280121C00060000
55 C	40.40	-11.42%	1	221	09-24	TMDX280121C00055000
50 C	46.00	+14.71%	1	77	09-18	TMDX280121C00050000
45 C	43.35	-20.46%	20	22	09-11	TMDX280121C00045000
40 C	48.51	-11.46%	16	366	09-29	TMDX280121C00040000
35 C	48.50	-2.61%	13	33	10-01	TMDX280121C00035000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
210 P	114.00	+16.92%	1	1	04-28	TMDX280121P00210000
200 P	122.20	-3.78%	7	22	08-04	TMDX280121P00200000
195 P	0	0%	0			TMDX280121P00195000
190 P	97.70	+20.62%	1	2	05-04	TMDX280121P00190000
185 P	74.20	-3.64%	1	2	03-02	TMDX280121P00185000
180 P	69.90	-4.90%	3	4	03-02	TMDX280121P00180000
175 P	104.80	+32.16%	1	1	06-10	TMDX280121P00175000
170 P	89.90	-13.27%	1	20	08-31	TMDX280121P00170000
165 P	60.10	0%	1	1	03-02	TMDX280121P00165000
160 P	91.20	+42.95%	1	2	06-10	TMDX280121P00160000
155 P	58.00	0%	4	4	02-19	TMDX280121P00155000
150 P	72.00	-12.83%	1	7	09-25	TMDX280121P00150000
145 P	65.00	+10.26%	2	9	03-30	TMDX280121P00145000
140 P	74.00	+36.78%	2	6	06-10	TMDX280121P00140000
135 P	59.40	+3.30%	1	7	08-31	TMDX280121P00135000
130 P	58.60	-17.31%	1	26	08-07	TMDX280121P00130000
125 P	50.25	+5.46%	1	12	09-24	TMDX280121P00125000
120 P	61.50	+9.33%	1	21	06-30	TMDX280121P00120000
115 P	52.27	-9.88%	2	3	06-22	TMDX280121P00115000
110 P	39.50	+7.37%	1	35	09-02	TMDX280121P00110000
105 P	35.25	-2.62%	1	60	09-24	TMDX280121P00105000
100 P	30.79	+2.74%	1	41	09-17	TMDX280121P00100000
95 P	28.30	+4.39%	1	34	09-08	TMDX280121P00095000
90 P	24.25	-0.21%	1	31	09-22	TMDX280121P00090000
85 P	22.69	+6.53%	1	83	10-01	TMDX280121P00085000
80 P	19.50	+6.73%	1	150	09-25	TMDX280121P00080000
75 P	18.60	+5.98%	8	153	10-01	TMDX280121P00075000
70 P	15.01	+4.16%	1	143	10-01	TMDX280121P00070000
65 P	13.08	-2.02%	5	85	08-17	TMDX280121P00065000
60 P	10.67	+6.70%	3	63	10-01	TMDX280121P00060000
55 P	8.80	+5.26%	4	63	10-01	TMDX280121P00055000
50 P	7.30	-14.12%	1	113	08-14	TMDX280121P00050000
45 P	5.15	-2.83%	1	26	09-14	TMDX280121P00045000
40 P	3.60	-5.26%	1	54	09-24	TMDX280121P00040000
35 P	2.70	-18.67%	1	42	09-29	TMDX280121P00035000

.dark-mode .x4D99k{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .x4D99k{ color: #333333; background-color: white; border: 2px solid #333333; }TMDXTransMedics Group, Inc. Common Stockstock NASDAQ

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

TMDX Jan 21, 2028 Exp. - Max Pain @ $65.00

TMDX
TransMedics Group, Inc. Common Stock
stock NASDAQ