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DGX
Quest Diagnostics Inc.
stock NYSE

At Close

Sep 29, 2026 3:59:57 PM EDT

231.96USD-2.382%(-5.66)1,507,291

0.00Bid 0.00Ask 0.00Spread

Pre-market

Sep 28, 2026 9:24:30 AM EDT

236.32USD-0.547%(-1.30)0

After-hours

Sep 29, 2026 4:37:30 PM EDT

231.97USD+0.004%(+0.01)301,214

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 16, 2026 Nov 20, 2026 Feb 19, 2027 May 21, 2027

ITM/OTM for Nov 20, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
813	1,751	221	660

DGX Nov 20, 2026 Exp. - Volume by Strike

Puts

Calls

DGX Nov 20, 2026 Exp. - Open Interest by Strike

Puts

Calls

DGX Nov 20, 2026 Exp. - Max Pain @ $230.00

Puts

Calls

DGX Nov 20, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
310 C	0	0%	0			DGX261120C00310000
300 C	0.50	-50.00%	1	1	08-21	DGX261120C00300000
290 C	0.45	-55.00%	21	192	09-24	DGX261120C00290000
280 C	1.25	+50.60%	6	121	09-23	DGX261120C00280000
270 C	1.40	-6.67%	10	672	09-24	DGX261120C00270000
260 C	3.40	+13.33%	8	380	09-25	DGX261120C00260000
250 C	5.78	+10.52%	5	134	09-25	DGX261120C00250000
240 C	8.25	-15.99%	95	251	09-28	DGX261120C00240000
230 C	14.50	-4.61%	1	518	09-24	DGX261120C00230000
220 C	18.00	-39.74%	5	82	09-22	DGX261120C00220000
210 C	38.59	+24.64%	2	90	09-18	DGX261120C00210000
200 C	34.95	-2.92%	4	22	09-22	DGX261120C00200000
195 C	41.50	+11.41%	1	7	09-22	DGX261120C00195000
190 C	58.70	+22.29%	2	22	09-15	DGX261120C00190000
185 C	34.00	+4.94%	2	6	07-06	DGX261120C00185000
180 C	51.94	+61.25%	10	11	07-23	DGX261120C00180000
175 C	41.81	+21.19%	5	11	07-06	DGX261120C00175000
170 C	67.42	+112.35%	1	6	08-14	DGX261120C00170000
165 C	41.20	0%	1	1	04-22	DGX261120C00165000
160 C	74.70	+0.27%	1	13	08-04	DGX261120C00160000
155 C	60.50	+32.39%	1	1	07-06	DGX261120C00155000
150 C	97.46	+127.71%	2	9	08-27	DGX261120C00150000
145 C	0	0%	0			DGX261120C00145000
140 C	50.97	-24.47%	4	4	05-15	DGX261120C00140000
135 C	0	0%	0			DGX261120C00135000
130 C	66.62	0%	10	10	04-20	DGX261120C00130000
125 C	0	0%	0			DGX261120C00125000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
310 P	0	0%	0			DGX261120P00310000
300 P	0	0%	0			DGX261120P00300000
290 P	0	0%	0			DGX261120P00290000
280 P	0	0%	0			DGX261120P00280000
270 P	34.20	0%	72	72	07-28	DGX261120P00270000
260 P	0	0%	0			DGX261120P00260000
250 P	18.64	+34.10%	10	95	09-24	DGX261120P00250000
240 P	11.80	-4.45%	1	54	09-23	DGX261120P00240000
230 P	7.65	+0.79%	1	80	09-28	DGX261120P00230000
220 P	4.55	+9.11%	1	251	09-28	DGX261120P00220000
210 P	1.90	-16.67%	4	53	09-28	DGX261120P00210000
200 P	1.20	-20.00%	1	35	09-24	DGX261120P00200000
195 P	0.80	-59.60%	1	11	09-16	DGX261120P00195000
190 P	0.75	+25.00%	1	68	09-15	DGX261120P00190000
185 P	1.20	-14.29%	10	75	08-04	DGX261120P00185000
180 P	0.75	-21.05%	1	17	08-04	DGX261120P00180000
175 P	1.05	-76.14%	1	5	07-23	DGX261120P00175000
170 P	2.35	+35.84%	2	14	07-15	DGX261120P00170000
165 P	3.50	-16.67%	1	6	05-29	DGX261120P00165000
160 P	3.05	-21.79%	1	9	05-27	DGX261120P00160000
155 P	3.00	+3.45%	1	2	05-12	DGX261120P00155000
150 P	1.77	-29.20%	10	16	05-26	DGX261120P00150000
145 P	1.70	-8.11%	1	2	05-08	DGX261120P00145000
140 P	1.54	0%	1	1	04-29	DGX261120P00140000
135 P	0.18	-83.02%	1	1	07-30	DGX261120P00135000
130 P	0	0%	0			DGX261120P00130000
125 P	0.20	-33.33%	2	14	07-29	DGX261120P00125000

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