TECH · BIO-TECHNE Corp · Options Chain

Track TECH — free

$72.25 -0.06 (-0.08%) At close · Sep 9

S&P 500 member Russell 1000 member Rebalance outlook locked

Market Cap

$11.36B

156.82M

Options Chain

Underlying $72.25 · today Options Calculator

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Positioning

Sep 18, 2026 · 8 days to expiry · 34 contracts · mixed daily-bar sessions · May 12, 2026–Sep 9, 2026; 11 unknown

Put / call OI

0.09

Call-heavy positioning

Open interest

9,056

as of Sep 4, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$65.00

$7.25 below spot

ATM implied vol

16.2%

market's expected move

Open interest by strike

Calls Puts

100

105

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 8d Oct 16 36d Jan 15 127d Mar 19 190d Apr 16 218d Jun 17 280d Dec 17 463d Jan 21 498d Jun 16 645d Dec 15 827d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$45.20	$49.50	—		—	$0.00	$0.05	—	—	—	—
Call · $25 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:21.472 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $25 Daily-bar session Unknown Quote as of 2026-09-09 13:32:47.122 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$40.20	$44.50	—		$0.55	$0.00	$0.05	—	—	53	53
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:56.004 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $30 Daily-bar session May 12, 2026 Quote as of 2026-09-09 13:32:40.799 UTC Last $0.55 Breakeven $29.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 53 OI effective date Sep 4, 2026 Model this put
163	58	—	—	$35.20	$39.50	$37.32		—	$0.00	$0.05	—	—	—	—
Call · $35 In the money Daily-bar session Aug 14, 2026 Quote as of 2026-09-09 19:59:32.043 UTC Last $37.32 Breakeven $72.32 Implied vol — Delta — Gamma — Theta — Vega — Open interest 163 OI effective date Sep 4, 2026 Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-09 13:32:40.799 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
2	1	—	—	$30.30	$34.50	$32.25		$1.19	$0.00	$0.05	—	—	2	9
Call · $40 In the money Daily-bar session Aug 14, 2026 Quote as of 2026-09-09 19:59:40.703 UTC Last $32.25 Breakeven $72.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 4, 2026 Model this call Put · $40 Daily-bar session Jun 8, 2026 Quote as of 2026-09-09 13:32:40.799 UTC Last $1.19 Breakeven $38.81 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 4, 2026 Model this put
24	2	—	—	$25.30	$29.50	$27.00		$0.20	$0.00	$0.05	—	—	2	—
Call · $45 In the money Daily-bar session Aug 14, 2026 Quote as of 2026-09-09 19:59:21.475 UTC Last $27.00 Breakeven $72.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 24 OI effective date Sep 4, 2026 Model this call Put · $45 Daily-bar session Jun 25, 2026 Quote as of 2026-09-09 13:32:40.799 UTC Last $0.20 Breakeven $44.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
3	1	—	—	$20.30	$24.50	$6.91		$0.03	$0.00	$0.05	—	—	5	60
Call · $50 In the money Daily-bar session Jun 5, 2026 Quote as of 2026-09-09 19:59:40.982 UTC Last $6.91 Breakeven $56.91 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 4, 2026 Model this call Put · $50 Daily-bar session Jul 9, 2026 Quote as of 2026-09-09 13:30:22.149 UTC Last $0.03 Breakeven $49.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 60 OI effective date Sep 4, 2026 Model this put
183	10	—	—	$15.30	$19.50	$17.50		$0.30	$0.00	$2.15	—	—	1	1
Call · $55 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-09 19:59:40.981 UTC Last $17.50 Breakeven $72.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 183 OI effective date Sep 4, 2026 Model this call Put · $55 Daily-bar session Jun 25, 2026 Quote as of 2026-09-09 13:32:26.266 UTC Last $0.30 Breakeven $54.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 4, 2026 Model this put
8	1	65.8%	0.968	$10.30	$14.50	$12.40		$0.03	$0.00	$0.05	—	—	20	21
Call · $60 In the money Daily-bar session Aug 4, 2026 Quote as of 2026-09-09 19:59:40.981 UTC Last $12.40 Breakeven $72.40 Implied vol 65.8% Delta 0.968 ≈97% ITM Gamma 0.01 Theta -0.035 Vega 0.008 Open interest 8 OI effective date Sep 4, 2026 Model this call Put · $60 Daily-bar session Jun 25, 2026 Quote as of 2026-09-09 13:32:40.603 UTC Last $0.03 Breakeven $59.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 21 OI effective date Sep 4, 2026 Model this put
13	9	41.1%	0.954	$5.30	$9.50	$7.49		$0.05	$0.00	$0.15	—	—	30	338
Call · $65 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-09 19:59:21.473 UTC Last $7.49 Breakeven $72.49 Implied vol 41.1% Delta 0.954 ≈95% ITM Gamma 0.021 Theta -0.031 Vega 0.011 Open interest 13 OI effective date Sep 4, 2026 Model this call Put · $65 Daily-bar session Jul 27, 2026 Quote as of 2026-09-09 13:30:37.763 UTC Last $0.05 Breakeven $64.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 338 OI effective date Sep 4, 2026 Model this put
20	9	16.2%	0.901	$0.30	$4.50	$2.59		$0.05	$0.00	$0.20	—	—	123	258
Call · $70 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-09 19:59:58.391 UTC Last $2.59 Breakeven $72.59 Implied vol 16.2% Delta 0.901 ≈90% ITM Gamma 0.094 Theta -0.024 Vega 0.02 Open interest 20 OI effective date Sep 4, 2026 Model this call Put · $70 Daily-bar session Sep 1, 2026 Quote as of 2026-09-09 13:44:14.292 UTC Last $0.05 Breakeven $69.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 258 OI effective date Sep 4, 2026 Model this put
Underlying $72.25
7.8k	40	—	—	$0.00	$0.05	$0.02		$4.38	$0.65	$3.40	—	—	1	1
Call · $75 Daily-bar session Sep 9, 2026 Quote as of 2026-09-09 19:29:06.886 UTC Last $0.02 Breakeven $75.02 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7.8k OI effective date Sep 4, 2026 Model this call Put · $75 In the money Daily-bar session Jun 29, 2026 Quote as of 2026-09-09 19:59:31.033 UTC Last $4.38 Breakeven $70.62 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 4, 2026 Model this put
46	1	—	—	$0.00	$0.05	$0.01		—	$5.60	$9.80	-0.982	30.4%	—	—
Call · $80 Daily-bar session Sep 2, 2026 Quote as of 2026-09-09 19:59:21.220 UTC Last $0.01 Breakeven $80.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 46 OI effective date Sep 4, 2026 Model this call Put · $80 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:56.004 UTC Last — Breakeven — Implied vol 30.4% Delta -0.982 ≈98% ITM Gamma 0.013 Theta -0.001 Vega 0.005 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$2.15	$1.60		$15.10	$10.60	$14.80	-0.985	46.5%	1	—
Call · $85 Daily-bar session Jun 25, 2026 Quote as of 2026-09-09 13:32:39.646 UTC Last $1.60 Breakeven $86.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 4, 2026 Model this call Put · $85 In the money Daily-bar session Jun 25, 2026 Quote as of 2026-09-09 19:59:56.004 UTC Last $15.10 Breakeven $69.90 Implied vol 46.5% Delta -0.985 ≈99% ITM Gamma 0.007 Theta -0.003 Vega 0.004 Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$2.15	$2.15		—	$15.60	$19.80	-0.987	61.5%	—	—
Call · $90 Daily-bar session Jul 21, 2026 Quote as of 2026-09-09 13:30:36.983 UTC Last $2.15 Breakeven $92.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 4, 2026 Model this call Put · $90 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:21.473 UTC Last — Breakeven — Implied vol 61.5% Delta -0.987 ≈99% ITM Gamma 0.005 Theta -0.004 Vega 0.004 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.15	—		—	$20.60	$24.80	-0.987	75.6%	—	—
Call · $95 Daily-bar session Unknown Quote as of 2026-09-09 13:32:40.561 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $95 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:21.473 UTC Last — Breakeven — Implied vol 75.6% Delta -0.987 ≈99% ITM Gamma 0.004 Theta -0.006 Vega 0.004 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.15	—		—	$25.60	$29.80	—	—	—	—
Call · $100 Daily-bar session Unknown Quote as of 2026-09-09 13:32:40.799 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $100 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:21.473 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
9	9	—	—	$0.00	$0.05	$0.71		—	$30.60	$34.80	—	—	—	—
Call · $105 Daily-bar session Aug 12, 2026 Quote as of 2026-09-09 13:59:55.209 UTC Last $0.71 Breakeven $105.71 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 4, 2026 Model this call Put · $105 In the money Daily-bar session Unknown Quote as of 2026-09-09 19:59:21.473 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · May 12, 2026–Sep 9, 2026; 11 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 842023 CUSIP 09073M104 13F (30d) 311 filings 310 filers Visit website Investor relations