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MASI
Masimo Corporation
stock NASDAQ

Inactive

Jun 9, 2026

179.95USD+0.006%(+0.01)3,160,101

Pre-market

0.00USD-100.000%(-179.94)0

After-hours

0.00USD0.000%(0.00)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Sep 18, 2026 Dec 18, 2026 Jan 15, 2027

ITM/OTM for Sep 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
749	8,481	16	380

MASI Sep 18, 2026 Exp. - Volume by Strike

Puts

Calls

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

Puts

Calls

MASI Sep 18, 2026 Exp. - Max Pain @ $175.00

Puts

Calls

MASI Sep 18, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
200 C	2.15	-12.24%	1	3	02-12	MASI260918C00200000
195 C	2.95	0%	1	1	01-29	MASI260918C00195000
190 C	0.50	+400.00%	3	55	04-07	MASI260918C00190000
185 C	0.05	0.00%	20	263	06-08	MASI260918C00185000
180 C	0.30	+500.00%	151	8,159	06-08	MASI260918C00180000
175 C	5.10	+13.33%	3	559	06-08	MASI260918C00175000
170 C	10.70	+12.63%	1	49	04-07	MASI260918C00170000
165 C	15.26	+10.18%	3	4	06-08	MASI260918C00165000
160 C	18.90	0%	10	10	02-20	MASI260918C00160000
155 C	0	0%	0			MASI260918C00155000
150 C	0	0%	0			MASI260918C00150000
145 C	32.65	0%	7	7	02-18	MASI260918C00145000
140 C	37.30	+108.38%	15	16	02-17	MASI260918C00140000
135 C	41.90	0%	1	1	02-17	MASI260918C00135000
130 C	46.70	0%	2	2	02-17	MASI260918C00130000
125 C	51.50	0%	5	5	02-17	MASI260918C00125000
120 C	56.30	0%	5	5	02-17	MASI260918C00120000
115 C	0	0%	0			MASI260918C00115000
110 C	0	0%	0			MASI260918C00110000
105 C	0	0%	0			MASI260918C00105000
100 C	0	0%	0			MASI260918C00100000
95 C	81.26	0%	1	1	02-18	MASI260918C00095000
90 C	86.27	0%	4	4	02-18	MASI260918C00090000
85 C	91.17	+0.63%	7	12	02-18	MASI260918C00085000
80 C	95.80	-0.52%	2	12	02-20	MASI260918C00080000
75 C	100.78	-0.28%	3	10	02-20	MASI260918C00075000
70 C	105.61	-0.14%	3	25	02-23	MASI260918C00070000
65 C	110.55	-0.18%	4	27	02-23	MASI260918C00065000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
200 P	0	0%	0			MASI260918P00200000
195 P	0	0%	0			MASI260918P00195000
190 P	0	0%	0			MASI260918P00190000
185 P	9.45	-7.71%	5	3	02-24	MASI260918P00185000
180 P	2.40	-9.43%	5	13	06-01	MASI260918P00180000
175 P	0.20	0.00%	2	208	05-26	MASI260918P00175000
170 P	0.05	-96.88%	2	28	06-09	MASI260918P00170000
165 P	0.05	-80.00%	20	45	06-08	MASI260918P00165000
160 P	0.01	-98.00%	1	9	06-08	MASI260918P00160000
155 P	0.75	0.00%	1	7	03-11	MASI260918P00155000
150 P	0.75	0%	1	1	02-20	MASI260918P00150000
145 P	0.05	-16.67%	49	49	04-14	MASI260918P00145000
140 P	0.54	+54.29%	9	10	04-21	MASI260918P00140000
135 P	0	0%	0			MASI260918P00135000
130 P	0.70	0%	10	10	02-17	MASI260918P00130000
125 P	0.40	0%	1	1	04-09	MASI260918P00125000
120 P	0	0%	0			MASI260918P00120000
115 P	0	0%	0			MASI260918P00115000
110 P	0.20	-20.00%	4	4	04-21	MASI260918P00110000
105 P	0	0%	0			MASI260918P00105000
100 P	0	0%	0			MASI260918P00100000
95 P	0	0%	0			MASI260918P00095000
90 P	2.25	+12.50%	1	3	01-29	MASI260918P00090000
85 P	1.70	0%	1	1	01-29	MASI260918P00085000
80 P	1.70	+6.25%	1	3	02-12	MASI260918P00080000
75 P	0.85	0%	1	1	01-28	MASI260918P00075000
70 P	0	0%	0			MASI260918P00070000
65 P	0	0%	0			MASI260918P00065000

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