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GWW
W.W. Grainger, Inc.
stock NYSE

At Close

Jul 23, 2026 3:59:54 PM EDT

1366.94USD+0.955%(+12.93)254,144

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 23, 2026 8:47:30 AM EDT

1350.00USD-0.296%(-4.01)12

After-hours

Jul 23, 2026 4:10:30 PM EDT

1367.46USD+0.038%(+0.52)48,081

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Dec 18, 2026 Jan 15, 2027 Mar 19, 2027 May 21, 2027 Jun 17, 2027 Jul 16, 2027 Aug 20, 2027 Oct 15, 2027 Dec 17, 2027

ITM/OTM for Aug 21, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
122	285	83	155

GWW Aug 21, 2026 Exp. - Volume by Strike

Puts

Calls

GWW Aug 21, 2026 Exp. - Open Interest by Strike

Puts

Calls

GWW Aug 21, 2026 Exp. - Max Pain @ $1,360.00

Puts

Calls

GWW Aug 21, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
1,640 C	0.95	0%	34	10	07-21	GWW260821C01640000
1,620 C	1.22	-51.20%	30	13	07-21	GWW260821C01620000
1,600 C	3.96	0%	10	10	07-16	GWW260821C01600000
1,580 C	5.23	+3.56%	10	10	07-16	GWW260821C01580000
1,560 C	6.06	-18.11%	1	4	07-16	GWW260821C01560000
1,540 C	3.80	-46.48%	2	20	07-21	GWW260821C01540000
1,520 C	9.50	-18.80%	3	5	07-09	GWW260821C01520000
1,500 C	14.00	-11.62%	12	55	07-17	GWW260821C01500000
1,480 C	9.50	+3.26%	1	21	07-22	GWW260821C01480000
1,460 C	18.74	-36.58%	1	8	07-20	GWW260821C01460000
1,450 C	14.00	-39.66%	2	6	07-22	GWW260821C01450000
1,440 C	27.10	-9.06%	6	23	07-09	GWW260821C01440000
1,430 C	19.20	-31.43%	3	14	07-22	GWW260821C01430000
1,420 C	21.60	-11.29%	4	4	07-22	GWW260821C01420000
1,410 C	27.93	-11.47%	5	4	07-21	GWW260821C01410000
1,400 C	31.68	-35.57%	3	10	07-21	GWW260821C01400000
1,390 C	53.04	+56.92%	58	59	07-17	GWW260821C01390000
1,380 C	65.71	+72.92%	1	6	07-17	GWW260821C01380000
1,370 C	42.70	-23.75%	1	3	07-22	GWW260821C01370000
1,360 C	45.10	-42.71%	17	108	07-21	GWW260821C01360000
1,350 C	67.26	0%	1	1	06-22	GWW260821C01350000
1,340 C	92.67	+48.99%	1	1	07-14	GWW260821C01340000
1,330 C	69.30	0%	1	1	06-18	GWW260821C01330000
1,320 C	0	0%	0			GWW260821C01320000
1,310 C	0	0%	0			GWW260821C01310000
1,300 C	100.00	+11.11%	1	1	07-09	GWW260821C01300000
1,290 C	0	0%	0			GWW260821C01290000
1,280 C	0	0%	0			GWW260821C01280000
1,270 C	104.95	0%	3	3	07-01	GWW260821C01270000
1,260 C	112.40	0%	3	3	07-01	GWW260821C01260000
1,250 C	0	0%	0			GWW260821C01250000
1,240 C	0	0%	0			GWW260821C01240000
1,230 C	0	0%	0			GWW260821C01230000
1,220 C	0	0%	0			GWW260821C01220000
1,210 C	0	0%	0			GWW260821C01210000
1,200 C	0	0%	0			GWW260821C01200000
1,190 C	0	0%	0			GWW260821C01190000
1,180 C	191.60	-3.57%	2	3	07-15	GWW260821C01180000
1,160 C	0	0%	0			GWW260821C01160000
1,140 C	0	0%	0			GWW260821C01140000
1,120 C	0	0%	0			GWW260821C01120000
1,100 C	0	0%	0			GWW260821C01100000
1,080 C	0	0%	0			GWW260821C01080000
1,060 C	319.20	0%	1	1	07-21	GWW260821C01060000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
1,640 P	0	0%	0			GWW260821P01640000
1,620 P	0	0%	0			GWW260821P01620000
1,600 P	0	0%	0			GWW260821P01600000
1,580 P	0	0%	0			GWW260821P01580000
1,560 P	0	0%	0			GWW260821P01560000
1,540 P	0	0%	0			GWW260821P01540000
1,520 P	0	0%	0			GWW260821P01520000
1,500 P	0	0%	0			GWW260821P01500000
1,480 P	0	0%	0			GWW260821P01480000
1,460 P	0	0%	0			GWW260821P01460000
1,450 P	85.50	+1.36%	18	28	07-20	GWW260821P01450000
1,440 P	0	0%	0			GWW260821P01440000
1,430 P	0	0%	0			GWW260821P01430000
1,420 P	67.00	0%	46	46	07-17	GWW260821P01420000
1,410 P	53.00	0%	2	0	07-17	GWW260821P01410000
1,400 P	55.20	0%	5	5	07-16	GWW260821P01400000
1,390 P	48.50	0%	1	1	07-16	GWW260821P01390000
1,380 P	67.00	+18.17%	1	2	07-01	GWW260821P01380000
1,370 P	65.90	0%	1	1	06-22	GWW260821P01370000
1,360 P	49.60	+10.03%	1	20	07-21	GWW260821P01360000
1,350 P	40.78	+47.22%	3	11	07-20	GWW260821P01350000
1,340 P	39.60	+32.53%	1	26	07-22	GWW260821P01340000
1,330 P	37.40	+3.03%	1	4	07-21	GWW260821P01330000
1,320 P	24.24	-26.21%	1	2	07-17	GWW260821P01320000
1,310 P	0	0%	0			GWW260821P01310000
1,300 P	19.48	-1.12%	1	4	07-20	GWW260821P01300000
1,290 P	16.72	-46.63%	10	12	07-16	GWW260821P01290000
1,280 P	15.70	-46.42%	1	6	07-14	GWW260821P01280000
1,270 P	18.40	+40.14%	1	12	07-22	GWW260821P01270000
1,260 P	17.30	-5.67%	1	2	07-21	GWW260821P01260000
1,250 P	16.00	+18.34%	2	3	07-14	GWW260821P01250000
1,240 P	24.40	0%	1	1	06-23	GWW260821P01240000
1,230 P	10.49	+4.90%	2	5	07-21	GWW260821P01230000
1,220 P	6.25	-53.36%	25	2	07-16	GWW260821P01220000
1,210 P	8.50	0.00%	1	3	07-22	GWW260821P01210000
1,200 P	9.40	+99.58%	1	8	07-21	GWW260821P01200000
1,190 P	0	0%	0			GWW260821P01190000
1,180 P	5.47	+27.21%	1	11	07-22	GWW260821P01180000
1,160 P	3.80	-44.04%	10	12	07-20	GWW260821P01160000
1,140 P	5.44	0%	1	1	06-29	GWW260821P01140000
1,120 P	0	0%	0			GWW260821P01120000
1,100 P	2.14	+4.39%	1	3	07-20	GWW260821P01100000
1,080 P	2.75	+30.95%	1	2	07-06	GWW260821P01080000
1,060 P	1.00	-52.38%	23	5	07-17	GWW260821P01060000

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GWW Aug 21, 2026 Exp. - Open Interest by Strike

GWW Aug 21, 2026 Exp. - Max Pain @ $1,360.00

GWW
W.W. Grainger, Inc.
stock NYSE