What is the current 10-day volatility of TECH?

As of today, TECH 10-day volatility is 63.03%

What 10-day volatility category does TECH fall into?

Based on its current 10-day historical volatility, TECH falls into the extreme volatility category

What is TECH 10-day volatility 1-year high?

TECH 10-day volatility reached a 1-year high of 111.12% on May 6, 2026

What is TECH 10-day volatility 1-year low?

TECH 10-day volatility reached a 1-year low of 13.09% on January 2, 2026

What is the current 1-month volatility of TECH?

As of today, TECH 1-month volatility is 86.90%

What 1-month volatility category does TECH fall into?

Based on its current 1-month historical volatility, TECH falls into the extreme volatility category

What is TECH 1-month volatility 1-year high?

TECH 1-month volatility reached a 1-year high of 88.55% on May 8, 2026

What is TECH 1-month volatility 1-year low?

TECH 1-month volatility reached a 1-year low of 25.32% on December 31, 2025

What is the current 3-month volatility of TECH?

As of today, TECH 3-month volatility is 59.28%

What 3-month volatility category does TECH fall into?

Based on its current 3-month historical volatility, TECH falls into the high volatility category

What is TECH 3-month volatility 1-year high?

TECH 3-month volatility reached a 1-year high of 59.32% on May 8, 2026

What is TECH 3-month volatility 1-year low?

TECH 3-month volatility reached a 1-year low of 32.13% on January 2, 2026

What is the current 1-year volatility of TECH?

As of today, TECH 1-year volatility is 45.35%

What 1-year volatility category does TECH fall into?

Based on its current 1-year historical volatility, TECH falls into the high volatility category

What is TECH 1-year volatility 1-year high?

TECH 1-year volatility reached a 1-year high of 46.56% on May 8, 2026

TECH Stock Volatility History & Chart Since 1989

10-Day

63.03%

May 20, 2026

Summary

Current Value: As of today, TECH 10-day volatility is 63.03%, down -37.44% on May 20, 2026
Value Category: Based on its current 10-day historical volatility, TECH falls into the extreme volatility category
1-Year High: TECH 10-day volatility reached a 1-year high of 111.12% on May 6, 2026
1-Year Low: TECH 10-day volatility reached a 1-year low of 13.09% on January 2, 2026

10-Day Volatility Chart

Performance

TECH Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	May 20, 26	63.03%	-37.4%	+102.9%	+78.2%	+377.1%	-10.0%	+308.8%	+55.3%
1-Month Volatility	May 20, 26	86.90%	+2.7%	+216.6%	+111.1%	+236.8%	+67.5%	+118.5%	+171.7%
3-Month Volatility	May 20, 26	59.28%	+0.5%	+48.6%	+60.8%	+80.6%	+8.2%	+80.6%	+55.2%
1-Year Volatility	May 20, 26	45.35%	-0.5%	+11.8%	+2.9%	+5.5%	+12.4%	+22.9%	+24.3%
14-Day RSI	May 20, 26	41.71	+8.5%	-34.8%	-15.2%	-8.1%	+6.8%	-29.8%	-17.3%
Beta	May 20, 26	1.10	+0.9%	-14.1%	-9.1%	-7.6%	-4.3%	-4.3%	+5.8%
ATR	May 20, 26	$2.81	-0.8%	+22.7%	+13.4%	+78.7%	+13.7%	+21.6%	-20.6%
Price	May 21, 26	$46.59	-0.3%	-21.9%	-19.0%	-20.8%	-0.2%	-44.5%	-54.5%
200-Day SMA	May 20, 26	$57.65	-0.1%	-0.7%	+1.0%	+4.5%	-15.0%	-27.8%	-29.6%
50-Day SMA	May 20, 26	$52.50	-0.2%	-5.9%	-16.7%	-13.6%	-1.6%	-32.9%	-48.0%

10-Day Volatility History

Date	Value	Change
May 21, 2026	63.03%	+377.1%
Dec 31, 2025	13.21%	-56.3%
Dec 31, 2024	30.25%	+40.6%
Dec 31, 2023	21.51%	-39.2%
Dec 31, 2022	35.35%	+78.8%
Dec 31, 2021	19.77%	-13.3%
Dec 31, 2020	22.81%	+40.5%
Dec 31, 2019	16.23%	-62.4%
Dec 31, 2018	43.12%	+407.3%
Dec 31, 2017	8.50%	-39.4%
Dec 31, 2016	14.02%	-21.3%
Dec 31, 2015	17.81%	-2.7%
Dec 31, 2014	18.30%	-6.9%
Dec 31, 2013	19.66%	-2.1%
Dec 31, 2012	20.09%	-19.1%
Dec 31, 2011	24.83%	+65.9%
Dec 31, 2010	14.97%	+16.0%
Dec 31, 2009	12.91%	-64.2%
Dec 31, 2008	36.02%	+72.8%

Date	Value	Change
Dec 31, 2007	20.84%	+161.8%
Dec 31, 2006	7.96%	-67.5%
Dec 31, 2005	24.50%	+122.3%
Dec 31, 2004	11.02%	-52.5%
Dec 31, 2003	23.19%	-18.8%
Dec 31, 2002	28.55%	-40.5%
Dec 31, 2001	47.99%	-54.3%
Dec 31, 2000	104.95%	+122.8%
Dec 31, 1999	47.10%	-8.8%
Dec 31, 1998	51.66%	-7.2%
Dec 31, 1997	55.66%	+27.3%
Dec 31, 1996	43.71%	+1.5%
Dec 31, 1995	43.07%	+12.1%
Dec 31, 1994	38.42%	-59.1%
Dec 31, 1993	94.03%	+41.2%
Dec 31, 1992	66.59%	-5.8%
Dec 31, 1991	70.68%	+62.2%
Dec 31, 1990	43.57%	>+9,900.0%
Dec 31, 1989	0.00%	-

FAQ

What is the current 10-day volatility of TECH?
As of today, TECH 10-day volatility is 63.03%
What 10-day volatility category does TECH fall into?
Based on its current 10-day historical volatility, TECH falls into the extreme volatility category
What is TECH 10-day volatility 1-year high?
TECH 10-day volatility reached a 1-year high of 111.12% on May 6, 2026
What is TECH 10-day volatility 1-year low?
TECH 10-day volatility reached a 1-year low of 13.09% on January 2, 2026

1-Month

86.90%

May 20, 2026

Summary

Current Value: As of today, TECH 1-month volatility is 86.90%, up +2.71% on May 20, 2026
Value Category: Based on its current 1-month historical volatility, TECH falls into the extreme volatility category
1-Year High: TECH 1-month volatility reached a 1-year high of 88.55% on May 8, 2026
1-Year Low: TECH 1-month volatility reached a 1-year low of 25.32% on December 31, 2025

Performance

TECH Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	May 20, 26	86.90%	+2.7%	+216.6%	+111.1%	+236.8%	+67.5%	+118.5%	+171.7%
10-Day Volatility	May 20, 26	63.03%	-37.4%	+102.9%	+78.2%	+377.1%	-10.0%	+308.8%	+55.3%
3-Month Volatility	May 20, 26	59.28%	+0.5%	+48.6%	+60.8%	+80.6%	+8.2%	+80.6%	+55.2%
1-Year Volatility	May 20, 26	45.35%	-0.5%	+11.8%	+2.9%	+5.5%	+12.4%	+22.9%	+24.3%
14-Day RSI	May 20, 26	41.71	+8.5%	-34.8%	-15.2%	-8.1%	+6.8%	-29.8%	-17.3%
Beta	May 20, 26	1.10	+0.9%	-14.1%	-9.1%	-7.6%	-4.3%	-4.3%	+5.8%
ATR	May 20, 26	$2.81	-0.8%	+22.7%	+13.4%	+78.7%	+13.7%	+21.6%	-20.6%
Price	May 21, 26	$46.59	-0.3%	-21.9%	-19.0%	-20.8%	-0.2%	-44.5%	-54.5%
200-Day SMA	May 20, 26	$57.65	-0.1%	-0.7%	+1.0%	+4.5%	-15.0%	-27.8%	-29.6%
50-Day SMA	May 20, 26	$52.50	-0.2%	-5.9%	-16.7%	-13.6%	-1.6%	-32.9%	-48.0%

1-Month Volatility History

Date	Value	Change
May 21, 2026	86.90%	+243.2%
Dec 31, 2025	25.32%	-10.5%
Dec 31, 2024	28.29%	-9.2%
Dec 31, 2023	31.15%	-15.5%
Dec 31, 2022	36.87%	+28.1%
Dec 31, 2021	28.79%	+28.5%
Dec 31, 2020	22.40%	+12.1%
Dec 31, 2019	19.98%	-49.3%
Dec 31, 2018	39.42%	+200.0%
Dec 31, 2017	13.14%	-20.0%
Dec 31, 2016	16.42%	-6.5%
Dec 31, 2015	17.56%	+1.5%
Dec 31, 2014	17.30%	-5.7%
Dec 31, 2013	18.35%	+11.3%
Dec 31, 2012	16.48%	-32.0%
Dec 31, 2011	24.22%	+26.9%
Dec 31, 2010	19.08%	+59.8%
Dec 31, 2009	11.94%	-69.8%
Dec 31, 2008	39.49%	+51.2%

Date	Value	Change
Dec 31, 2007	26.11%	+184.1%
Dec 31, 2006	9.19%	-58.5%
Dec 31, 2005	22.15%	+43.4%
Dec 31, 2004	15.45%	-35.8%
Dec 31, 2003	24.07%	-8.1%
Dec 31, 2002	26.20%	-48.3%
Dec 31, 2001	50.70%	-47.1%
Dec 31, 2000	95.91%	+85.0%
Dec 31, 1999	51.85%	+10.0%
Dec 31, 1998	47.13%	-2.0%
Dec 31, 1997	48.07%	+39.0%
Dec 31, 1996	34.59%	-6.8%
Dec 31, 1995	37.13%	-13.1%
Dec 31, 1994	42.74%	-40.8%
Dec 31, 1993	72.17%	+37.5%
Dec 31, 1992	52.48%	-19.6%
Dec 31, 1991	65.28%	+72.8%
Dec 31, 1990	37.77%	>+9,900.0%
Dec 31, 1989	0.00%	-

FAQ

What is the current 1-month volatility of TECH?
As of today, TECH 1-month volatility is 86.90%
What 1-month volatility category does TECH fall into?
Based on its current 1-month historical volatility, TECH falls into the extreme volatility category
What is TECH 1-month volatility 1-year high?
TECH 1-month volatility reached a 1-year high of 88.55% on May 8, 2026
What is TECH 1-month volatility 1-year low?
TECH 1-month volatility reached a 1-year low of 25.32% on December 31, 2025

3-Month

59.28%

May 20, 2026

Summary

Current Value: As of today, TECH 3-month volatility is 59.28%, up +0.49% on May 20, 2026
Value Category: Based on its current 3-month historical volatility, TECH falls into the high volatility category
1-Year High: TECH 3-month volatility reached a 1-year high of 59.32% on May 8, 2026
1-Year Low: TECH 3-month volatility reached a 1-year low of 32.13% on January 2, 2026

Performance

TECH Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	May 20, 26	59.28%	+0.5%	+48.6%	+60.8%	+80.6%	+8.2%	+80.6%	+55.2%
10-Day Volatility	May 20, 26	63.03%	-37.4%	+102.9%	+78.2%	+377.1%	-10.0%	+308.8%	+55.3%
1-Month Volatility	May 20, 26	86.90%	+2.7%	+216.6%	+111.1%	+236.8%	+67.5%	+118.5%	+171.7%
1-Year Volatility	May 20, 26	45.35%	-0.5%	+11.8%	+2.9%	+5.5%	+12.4%	+22.9%	+24.3%
14-Day RSI	May 20, 26	41.71	+8.5%	-34.8%	-15.2%	-8.1%	+6.8%	-29.8%	-17.3%
Beta	May 20, 26	1.10	+0.9%	-14.1%	-9.1%	-7.6%	-4.3%	-4.3%	+5.8%
ATR	May 20, 26	$2.81	-0.8%	+22.7%	+13.4%	+78.7%	+13.7%	+21.6%	-20.6%
Price	May 21, 26	$46.59	-0.3%	-21.9%	-19.0%	-20.8%	-0.2%	-44.5%	-54.5%
200-Day SMA	May 20, 26	$57.65	-0.1%	-0.7%	+1.0%	+4.5%	-15.0%	-27.8%	-29.6%
50-Day SMA	May 20, 26	$52.50	-0.2%	-5.9%	-16.7%	-13.6%	-1.6%	-32.9%	-48.0%

3-Month Volatility History

Date	Value	Change
May 21, 2026	59.28%	+64.7%
Dec 31, 2025	35.99%	+0.3%
Dec 31, 2024	35.90%	-4.5%
Dec 31, 2023	37.58%	-12.1%
Dec 31, 2022	42.77%	+63.1%
Dec 31, 2021	26.22%	-25.9%
Dec 31, 2020	35.39%	+58.6%
Dec 31, 2019	22.32%	-37.4%
Dec 31, 2018	35.66%	+91.4%
Dec 31, 2017	18.63%	-2.6%
Dec 31, 2016	19.12%	-32.2%
Dec 31, 2015	28.22%	+52.7%
Dec 31, 2014	18.48%	-12.7%
Dec 31, 2013	21.18%	-0.6%
Dec 31, 2012	21.31%	-33.6%
Dec 31, 2011	32.11%	+60.2%
Dec 31, 2010	20.04%	+74.0%
Dec 31, 2009	11.52%	-76.2%
Dec 31, 2008	48.32%	+111.1%

Date	Value	Change
Dec 31, 2007	22.89%	+50.6%
Dec 31, 2006	15.20%	-27.0%
Dec 31, 2005	20.83%	-19.6%
Dec 31, 2004	25.92%	-12.2%
Dec 31, 2003	29.52%	-27.1%
Dec 31, 2002	40.48%	-10.2%
Dec 31, 2001	45.10%	-53.8%
Dec 31, 2000	97.64%	+79.5%
Dec 31, 1999	54.39%	-11.2%
Dec 31, 1998	61.23%	+0.2%
Dec 31, 1997	61.11%	+43.7%
Dec 31, 1996	42.54%	-16.6%
Dec 31, 1995	51.02%	-3.6%
Dec 31, 1994	52.91%	-1.3%
Dec 31, 1993	53.60%	+17.0%
Dec 31, 1992	45.81%	-27.0%
Dec 31, 1991	62.76%	+63.2%
Dec 31, 1990	38.46%	-2.7%
Dec 31, 1989	39.54%	-

FAQ

What is the current 3-month volatility of TECH?
As of today, TECH 3-month volatility is 59.28%
What 3-month volatility category does TECH fall into?
Based on its current 3-month historical volatility, TECH falls into the high volatility category
What is TECH 3-month volatility 1-year high?
TECH 3-month volatility reached a 1-year high of 59.32% on May 8, 2026
What is TECH 3-month volatility 1-year low?
TECH 3-month volatility reached a 1-year low of 32.13% on January 2, 2026

1-Year

45.35%

May 20, 2026

Summary

Current Value: As of today, TECH 1-year volatility is 45.35%, down -0.46% on May 20, 2026
Value Category: Based on its current 1-year historical volatility, TECH falls into the high volatility category
1-Year High: TECH 1-year volatility reached a 1-year high of 46.56% on May 8, 2026
1-Year Low: TECH 1-year volatility reached a 1-year low of 39.94% on an earlier date

Performance

TECH Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	May 20, 26	45.35%	-0.5%	+11.8%	+2.9%	+5.5%	+12.4%	+22.9%	+24.3%
10-Day Volatility	May 20, 26	63.03%	-37.4%	+102.9%	+78.2%	+377.1%	-10.0%	+308.8%	+55.3%
1-Month Volatility	May 20, 26	86.90%	+2.7%	+216.6%	+111.1%	+236.8%	+67.5%	+118.5%	+171.7%
3-Month Volatility	May 20, 26	59.28%	+0.5%	+48.6%	+60.8%	+80.6%	+8.2%	+80.6%	+55.2%
1-Year Volatility	May 20, 26	45.35%	-0.5%	+11.8%	+2.9%	+5.5%	+12.4%	+22.9%	+24.3%
14-Day RSI	May 20, 26	41.71	+8.5%	-34.8%	-15.2%	-8.1%	+6.8%	-29.8%	-17.3%
Beta	May 20, 26	1.10	+0.9%	-14.1%	-9.1%	-7.6%	-4.3%	-4.3%	+5.8%
ATR	May 20, 26	$2.81	-0.8%	+22.7%	+13.4%	+78.7%	+13.7%	+21.6%	-20.6%
Price	May 21, 26	$46.59	-0.3%	-21.9%	-19.0%	-20.8%	-0.2%	-44.5%	-54.5%
200-Day SMA	May 20, 26	$57.65	-0.1%	-0.7%	+1.0%	+4.5%	-15.0%	-27.8%	-29.6%
50-Day SMA	May 20, 26	$52.50	-0.2%	-5.9%	-16.7%	-13.6%	-1.6%	-32.9%	-48.0%

1-Year Volatility History

Date	Value	Change
May 21, 2026	45.35%	+5.5%
Dec 31, 2025	42.99%	+16.9%
Dec 31, 2024	36.76%	+15.7%
Dec 31, 2023	31.78%	-23.3%
Dec 31, 2022	41.45%	+27.8%
Dec 31, 2021	32.43%	-16.2%
Dec 31, 2020	38.70%	+53.6%
Dec 31, 2019	25.20%	-5.5%
Dec 31, 2018	26.66%	+62.6%
Dec 31, 2017	16.40%	-30.2%
Dec 31, 2016	23.51%	+8.6%
Dec 31, 2015	21.65%	+6.8%
Dec 31, 2014	20.27%	+5.7%
Dec 31, 2013	19.17%	+2.0%
Dec 31, 2012	18.80%	-29.5%
Dec 31, 2011	26.66%	+40.5%
Dec 31, 2010	18.98%	-36.1%
Dec 31, 2009	29.72%	-11.2%
Dec 31, 2008	33.48%	+55.4%

Date	Value	Change
Dec 31, 2007	21.54%	-0.8%
Dec 31, 2006	21.72%	-5.7%
Dec 31, 2005	23.04%	-23.3%
Dec 31, 2004	30.05%	-28.2%
Dec 31, 2003	41.84%	-16.2%
Dec 31, 2002	49.92%	-19.6%
Dec 31, 2001	62.11%	-32.5%
Dec 31, 2000	92.01%	+90.9%
Dec 31, 1999	48.20%	-8.3%
Dec 31, 1998	52.54%	+23.1%
Dec 31, 1997	42.68%	-13.7%
Dec 31, 1996	49.48%	+11.5%
Dec 31, 1995	44.36%	-16.3%
Dec 31, 1994	53.00%	-3.3%
Dec 31, 1993	54.79%	+14.9%
Dec 31, 1992	47.70%	-16.7%
Dec 31, 1991	57.29%	+45.5%
Dec 31, 1990	39.38%	-54.8%
Dec 31, 1989	87.21%	-

FAQ

What is the current 1-year volatility of TECH?
As of today, TECH 1-year volatility is 45.35%
What 1-year volatility category does TECH fall into?
Based on its current 1-year historical volatility, TECH falls into the high volatility category
What is TECH 1-year volatility 1-year high?
TECH 1-year volatility reached a 1-year high of 46.56% on May 8, 2026

Data Sources & References

TECH Official Website www.bio-techne.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/842023/000155837025011716/0001558370-25-011716-index.htm
TECH Profile on Yahoo Finance finance.yahoo.com/quote/TECH
TECH Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/tech