Health Care

Bio-Techne Corp (TECH) options and signal

Figures as of 28 Sep 2026

TECH is Bio-Techne Corp, a Health Care name the model ranks every trading day. The options figures are from the close on 28 Sep 2026. The model's figures are from 25 Sep 2026, one trading day behind the latest, as the Free plan shows them. Every model figure is paper trading.

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At a glance

Figure	Value	Date
IV rank	0 of 100	28 Sep
At the money IV	10.0%	28 Sep
Priced move to 16 Oct	2.2% down, 2.2% up	28 Sep
Call wall and put wall	75 and 70	28 Sep
Signal and the desk's view	No signal, view bearish	25 Sep
Last close	72.51	28 Sep
Next report	9 Nov 2026	28 Sep

Options Snapshot

TECH's IV rank is 0 of 100 on 28 Sep 2026.

Figure	Value
IV rank	0 of 100
At the money IV	10.0%, near month, 18 days
Put/call ratio, open interest	0.01
Call open interest, strikes captured near the price	61,900 contracts
Put open interest, strikes captured near the price	914 contracts

IV rank is where the at the money IV sits among TECH's own weekly readings, 0 the lowest and 100 the highest.

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Priced Range

On 28 Sep 2026, TECH options priced a move of 2.2 percent down and 2.2 percent up by 16 Oct 2026.

Expiry	Days	Down	Up	Range
16 Oct 2026	18	2.2%	2.2%	70.91 to 74.11
15 Jan 2027	109	5.4%	5.4%	68.60 to 76.42
19 Mar 2027	172	2.2%	2.2%	70.88 to 74.14
16 Apr 2027	200	2.3%	2.3%	70.87 to 74.15

The range is one standard deviation either side of the close of 72.51, as the option prices imply it.

A priced move restates option prices at the close and says nothing certain about where the price goes.

Thin quote at that expiry; its neighbours' reading stands in.

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Gamma Map

On 28 Sep 2026, TECH's call wall is the 75 strike and its put wall is the 70 strike.

Figure	Value
Call wall, most open call gamma	75
Put wall, most open put gamma	70
Net dollar gamma, calls minus puts	$24.51 million
Total dollar gamma, both sides	$25.23 million
Close	72.51

Dollar gamma is stated for a one percent move in the price.

Net is calls minus puts under the standard convention, not a record of who holds the contracts.

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Volatility History

On 28 Sep 2026, TECH's at the money IV is 10.0 percent against 20 day realized volatility of 2.1 percent.

Figure	Value
At the money IV	10.0%
Realized volatility, 20 trading days	2.1%
Realized volatility, 60 trading days	3.7%
IV against its own weekly record	Low, in the bottom fifth
Weekly readings on record	846, from 8 Jan 2010
Weeks the price moved more than the one week priced move	25.9% of 243 weeks

Realized volatility is worked out from the daily closes the desk holds, not from the option chain.

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Volatility Weather

On 28 Sep 2026, TECH's at the money IV runs from 10.0 percent at 18 days to 3.0 percent at 200 days.

Days to expiry	At the money IV
18	10.0%
109	9.9%
172	3.3%
200	3.0%

Near expiries price more volatility than far ones, an inverted term structure.

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Volatility Surface

On 28 Sep 2026, TECH's surface spans 4 expiries out to 200 days, with IV from 3.0 to 28.8 percent near the price.

Figure	Value
Expiries captured	4
Nearest expiry	16 Oct 2026, 18 days
Farthest expiry	16 Apr 2027, 200 days
Points within 10% of the price, 7 days out or more	8
Lowest IV among them	3.0%
Highest IV among them	28.8%

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Expiry Ladder

On 28 Sep 2026, TECH has 4 captured expiries, from 16 Oct 2026 to 16 Apr 2027.

Expiry	Days	At the money IV	Call open interest	Put open interest
16 Oct 2026	18	10.0%	18,083	196
15 Jan 2027	109	9.9%	24,575	521
19 Mar 2027	172	3.3%	16,880	197
16 Apr 2027	200	3.0%	2,400	0

Open interest is summed over the strikes captured near the price on each expiry.

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Strike Table

On 28 Sep 2026, TECH's largest open interest sits at the 75 strike, with 56,022 contracts across the captured expiries.

Strike	Call open interest	Put open interest	Total
75	56,020	2	56,022
70	4,701	807	5,508
60	855	27	882
65	282	78	360
80	46	0	46
85	34	0	34

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Since Yesterday

From 25 Sep 2026 to 28 Sep 2026, TECH's at the money IV moved from 8.9 percent to 10.0 percent.

Figure	25 Sep	28 Sep	Change
At the money IV	8.9%	10.0%	+1.0 points
Open interest, strikes captured near the price	62,571	62,852	+281
Put/call ratio, open interest	0.01	0.01	-0.00

Open interest changes cannot identify buyers or sellers.

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Changed Hands

On 28 Sep 2026, 1,306 TECH option contracts traded, 0.3 times its own recent average.

Figure	Value
Calls traded	1,021
Puts traded	285
Against its recent average	0.3 times
Busier than	0 of its last 20 trading days
Open interest, whole chain	72,330 contracts
Volume to open interest	0.02
Unusual volume flag	No

Traded volume and open interest are shown side by side and never combined. Open interest changes cannot identify buyers or sellers.

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Positioning Replay

The replay holds 33 trading days of TECH's option positioning, from 11 Aug 2026 to 28 Sep 2026.

Date	Close	Net dollar gamma	Top call strike	Top put strike
11 Aug 2026	72.15	$20.71 million	75	70
21 Sep 2026	72.47	$23.88 million	75	70
28 Sep 2026	72.51	$24.51 million	75	70

Each frame restates one nightly capture. Net is calls minus puts, a convention, not who holds the contracts.

From the option chain at the close on 28 Sep 2026. Current on every plan.

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Read-out

On 25 Sep 2026 the desk's view of TECH was bearish, paper trading.

Figure	Value
Side	Bearish at 45 trading days, no signal
Level above the close	72.58, the swing high of 3 Sep 2026, a close past it runs against the view
Level below the close	72.14, the swing low of 1 Sep 2026
The chart	Sits against the view
Strategy family	Bear put spread (buy a put spread)
Price target	None. The desk has no price model.

The levels are prices the shares turned at on the chart, with the date of each.

Paper trading. The model's figures from 25 Sep 2026, one trading day behind, as the Free plan shows them.

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Rank by Timeframe

On 25 Sep 2026 TECH sat at the 0th percentile of the model's 45 trading day ranking, paper trading.

Timeframe	Percentile	Side
10 trading days	1 of 100	Bearish
20 trading days	0 of 100	Bearish
45 trading days	0 of 100	Bearish

100 is the top of the ranking. A name in the middle three fifths is neutral.

Paper trading. The model's figures from 25 Sep 2026, one trading day behind, as the Free plan shows them.

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Timeframe Agreement

On 25 Sep 2026, 3 of 3 timeframes put TECH on the bearish side, paper trading.

Group	Timeframes	Side	On that side
Near	10 day, 20 day	Bearish	2 of 2
Long	45 day	Bearish	1 of 1

Paper trading. The model's figures from 25 Sep 2026, one trading day behind, as the Free plan shows them.

Open Timeframe Agreement in RingMaster The Timeframe Agreement guide

Signal History

On 25 Sep 2026 TECH had carried no signal for at least 18 trading days, paper trading.

Trading day	Signal	45 day percentile
25 Sep 2026	None	0 of 100
24 Sep 2026	None	1 of 100
23 Sep 2026	None	1 of 100
22 Sep 2026	None	2 of 100
21 Sep 2026	None	0 of 100
18 Sep 2026	None	1 of 100
17 Sep 2026	None	1 of 100
16 Sep 2026	None	1 of 100

Paper trading. The model's figures from 25 Sep 2026, one trading day behind, as the Free plan shows them.

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Sector Split

On 25 Sep 2026, 32 of 120 Health Care names were bullish and 52 were bearish, paper trading.

Sector	Names	Bullish	Bearish	Neutral
Health Care	120	32	52	36

Paper trading. The model's figures from 25 Sep 2026, one trading day behind, as the Free plan shows them.

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Price Chart

TECH closed at 72.51 on 28 Sep 2026.

Figure	Value
Last close	72.51
Change over 5 trading days	+0.1%
Change over 21 trading days	+0.1%
Change over 63 trading days	+2.3%
Change over 252 trading days	+43.6%
52 week high	72.69
52 week low	43.20
20 day moving average	72.37
50 day moving average	72.21
200 day moving average	61.78
RSI, 14 days	61

Worked out from the desk's own daily bars, adjusted for share splits.

From the daily bars through 28 Sep 2026. Current on every plan.

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Earnings Radar

TECH reports next on 9 Nov 2026, a date worked out from past quarters.

Figure	Value
Next report	9 Nov 2026, before the open
Date	Worked out from past quarters
Move after the report of 12 Aug 2026	+0.1%
Move after the report of 13 May 2026	-0.3%
Move after the report of 12 Feb 2026	+0.7%
Move after the report of 12 Nov 2025	-1.1%

Earnings calendar as of 28 Sep 2026. Current on every plan.

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Company Events

TECH filed 2 current reports in the 14 days to 28 Sep 2026, the latest on 23 Sep 2026.

Filed	Report	What it covers
23 Sep 2026	Current report	Submission of Matters to a Vote of Security Holders; Regulation FD Disclosure
14 Sep 2026	Current report	Other Events

Filings as of 28 Sep 2026. Current on every plan.

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Short Volume

On 25 Sep 2026, 26.3 percent of TECH's reported volume at the covered venues was marked short.

Figure	Value
Short sale share, 25 Sep	26.3%
Five day average	16.1%
52 week median	59.9%
Short interest, share of shares outstanding	4.2% at the 15 Sep 2026 settlement
Days to cover	2.7

Short sale volume counts trades marked short at the covered venues, mostly off exchange. It is not the same as short interest.

Short volume as of 25 Sep 2026. Current on every plan.

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Seasonality

In the 23 Septembers on record, TECH's average change was minus 0.9 percent, and it rose in 47.8 percent of them.

Month	Average change	Middle change	Share of years up	Years
September	-0.9%	-0.1%	47.8%	23
October	-0.2%	-0.1%	47.8%	23
November	+2.5%	+2.2%	65.2%	23

Each figure is a month end to month end change in past years. A past month says nothing certain about the next one.

Monthly history through 28 Sep 2026. Current on every plan.

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Headlines

The desk's news feeds carried 1 headline naming TECH in the 3 days to 28 Sep 2026.

Figure	Value
Headlines in the window	1
Latest	28 Sep 2026

The titles are in the Headlines window, with the time each was published.

Headlines as of 28 Sep 2026. Current on every plan.

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The Desk Analyst

The Free plan shows the first paragraph of The Desk Analyst's column on TECH for 25 Sep 2026, quoted below.

The share price closed at 72.61.

This is 17.7% above the 200-day simple moving average of 61.72.

Other moving averages are the 5-day at 72.54, the 20-day at 72.36, the 50-day at 72.21, and the 100-day at 64.58.

Paper trading. Column for 25 Sep 2026, general commentary published the same way to every reader.

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Questions

What is TECH's IV rank?: TECH's IV rank is 0 of 100 on 28 Sep 2026.
What move are TECH options pricing?: On 28 Sep 2026, TECH options priced a move of 2.2 percent down and 2.2 percent up by 16 Oct 2026.
Where are TECH's call wall and put wall?: On 28 Sep 2026, TECH's call wall is the 75 strike and its put wall is the 70 strike.
What was the desk's latest view of TECH on the Free plan?: On 25 Sep 2026 the desk's view of TECH was bearish, paper trading.
When does TECH report earnings next?: TECH reports next on 9 Nov 2026, a date worked out from past quarters.

More Health Care names

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