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AVTR
Avantor, Inc.
stock NYSE

At Close

Jul 31, 2026 3:59:59 PM EDT

13.78USD-0.577%(-0.08)12,415,817

13.03Bid 14.70Ask 1.67Spread

Pre-market

Jul 30, 2026 9:13:30 AM EDT

14.26USD-0.834%(-0.12)0

After-hours

Jul 31, 2026 4:10:30 PM EDT

13.78USD0.000%(0.00)1,506,745

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Nov 20, 2026 Jan 15, 2027 Feb 19, 2027 Dec 17, 2027 Jan 21, 2028

ITM/OTM for Sep 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
76,230	23,989	68	1,214

AVTR Sep 18, 2026 Exp. - Volume by Strike

Puts

Calls

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

Puts

Calls

AVTR Sep 18, 2026 Exp. - Max Pain @ $12.00

Puts

Calls

AVTR Sep 18, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
29 C	0	0%	0			AVTR260918C00029000
28 C	0	0%	0			AVTR260918C00028000
27 C	0	0%	0			AVTR260918C00027000
26 C	0	0%	0			AVTR260918C00026000
25 C	0	0%	0			AVTR260918C00025000
24 C	0	0%	0			AVTR260918C00024000
23 C	0	0%	0			AVTR260918C00023000
22 C	0	0%	0			AVTR260918C00022000
21 C	0	0%	0			AVTR260918C00021000
20 C	0	0%	0			AVTR260918C00020000
19 C	0	0%	0			AVTR260918C00019000
18 C	0	0%	0			AVTR260918C00018000
17 C	0.20	0%	238	238	07-29	AVTR260918C00017000
16 C	0.25	+127.27%	398	397	07-29	AVTR260918C00016000
15 C	0.35	-40.68%	15	164	07-30	AVTR260918C00015000
14 C	0.75	-34.78%	23,064	23,190	07-30	AVTR260918C00014000
13 C	1.30	-23.53%	47	25,483	07-30	AVTR260918C00013000
12 C	2.11	+5.50%	17	50,590	07-30	AVTR260918C00012000
11 C	3.30	+4.76%	3	132	07-30	AVTR260918C00011000
10 C	2.00	0%	1	1	07-24	AVTR260918C00010000
9 C	5.10	0%	20	20	07-29	AVTR260918C00009000
8 C	0	0%	0			AVTR260918C00008000
7 C	0	0%	0			AVTR260918C00007000
6 C	0	0%	0			AVTR260918C00006000
5 C	0	0%	0			AVTR260918C00005000
4 C	7.75	0%	6	3	07-24	AVTR260918C00004000
3 C	8.60	0%	2	1	07-24	AVTR260918C00003000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
29 P	0	0%	0			AVTR260918P00029000
28 P	0	0%	0			AVTR260918P00028000
27 P	0	0%	0			AVTR260918P00027000
26 P	0	0%	0			AVTR260918P00026000
25 P	0	0%	0			AVTR260918P00025000
24 P	0	0%	0			AVTR260918P00024000
23 P	0	0%	0			AVTR260918P00023000
22 P	0	0%	0			AVTR260918P00022000
21 P	0	0%	0			AVTR260918P00021000
20 P	0	0%	0			AVTR260918P00020000
19 P	0	0%	0			AVTR260918P00019000
18 P	0	0%	0			AVTR260918P00018000
17 P	0	0%	0			AVTR260918P00017000
16 P	1.88	0%	2	1	07-29	AVTR260918P00016000
15 P	1.15	0%	52	51	07-29	AVTR260918P00015000
14 P	0.89	-1.11%	3	16	07-30	AVTR260918P00014000
13 P	0.50	0.00%	72	348	07-30	AVTR260918P00013000
12 P	0.23	+27.78%	2	280	07-30	AVTR260918P00012000
11 P	0.45	0%	153	151	07-28	AVTR260918P00011000
10 P	0.30	-14.29%	154	385	07-28	AVTR260918P00010000
9 P	0.30	-14.29%	19	48	07-23	AVTR260918P00009000
8 P	0	0%	0			AVTR260918P00008000
7 P	0.15	0%	1	1	07-30	AVTR260918P00007000
6 P	0	0%	0			AVTR260918P00006000
5 P	0.05	0%	1	1	07-13	AVTR260918P00005000
4 P	0	0%	0			AVTR260918P00004000
3 P	0.04	0%	2	0	07-28	AVTR260918P00003000

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