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TECH
Bio-Techne Corp.
stock NASDAQ

At Close

Aug 20, 2026 3:59:58 PM EDT

72.30USD-0.248%(-0.18)3,258,122

72.28Bid 76.08Ask 3.80Spread

Pre-market

Aug 20, 2026 9:29:30 AM EDT

72.37USD-0.152%(-0.11)7,961

After-hours

Aug 20, 2026 4:00:30 PM EDT

72.28USD-0.028%(-0.02)332,792

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Oct 16, 2026 Jan 15, 2027 Mar 19, 2027 Apr 16, 2027 Jun 17, 2027 Dec 17, 2027 Jan 21, 2028 Jun 16, 2028 Dec 15, 2028

ITM/OTM for Sep 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
410	6,359	1	545

TECH Sep 18, 2026 Exp. - Volume by Strike

Puts

Calls

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

Puts

Calls

TECH Sep 18, 2026 Exp. - Max Pain @ $65.00

Puts

Calls

TECH Sep 18, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
105 C	0.71	0%	9	9	08-12	TECH260918C00105000
100 C	0	0%	0			TECH260918C00100000
95 C	0	0%	0			TECH260918C00095000
90 C	2.15	0%	1	1	07-21	TECH260918C00090000
85 C	1.60	0%	1	1	06-25	TECH260918C00085000
80 C	0.05	-50.00%	1	36	08-11	TECH260918C00080000
75 C	0.05	0.00%	11	6,312	08-18	TECH260918C00075000
70 C	2.77	+7.78%	10	13	08-19	TECH260918C00070000
65 C	7.60	+8.57%	2	4	08-03	TECH260918C00065000
60 C	12.40	+5.71%	1	8	08-04	TECH260918C00060000
55 C	17.47	+9.60%	1	193	08-04	TECH260918C00055000
50 C	6.91	+13.28%	1	3	06-05	TECH260918C00050000
45 C	27.00	-0.92%	2	24	08-14	TECH260918C00045000
40 C	32.25	-0.46%	1	2	08-14	TECH260918C00040000
35 C	37.32	-0.32%	58	163	08-14	TECH260918C00035000
30 C	0	0%	0			TECH260918C00030000
25 C	0	0%	0			TECH260918C00025000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
105 P	0	0%	0			TECH260918P00105000
100 P	0	0%	0			TECH260918P00100000
95 P	0	0%	0			TECH260918P00095000
90 P	0	0%	0			TECH260918P00090000
85 P	15.10	0%	1	0	06-25	TECH260918P00085000
80 P	0	0%	0			TECH260918P00080000
75 P	4.38	0%	1	1	06-29	TECH260918P00075000
70 P	0.10	-66.67%	48	61	08-07	TECH260918P00070000
65 P	0.05	-58.33%	30	338	07-27	TECH260918P00065000
60 P	0.03	-99.69%	20	21	06-25	TECH260918P00060000
55 P	0.30	0%	1	1	06-25	TECH260918P00055000
50 P	0.03	-98.85%	5	60	07-09	TECH260918P00050000
45 P	0.20	-95.79%	2	2	06-25	TECH260918P00045000
40 P	1.19	-33.15%	2	9	06-08	TECH260918P00040000
35 P	0	0%	0			TECH260918P00035000
30 P	0.55	0%	53	53	05-12	TECH260918P00030000
25 P	0	0%	0			TECH260918P00025000

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