What is the current annual D&A of STX?

As of today, STX annual D&A is $276.00M

What is 1-year change in STX annual D&A?

STX annual D&A is up +9.96% year-over-year

What is 3-year change in STX annual D&A?

STX annual D&A is down -46.20% over the past 3 years

How far is STX annual D&A from its all-time high?

STX annual D&A is currently -70.35% below its historical high of $931.00M set on June 1, 2009

How does STX annual D&A rank versus sector peers?

STX annual D&A is higher than 86.63% of companies in Technology sector

When is STX next annual earnings release?

As of today, the next annual earnings release for STX has not been scheduled

What is the current quarterly D&A of STX?

As of today, STX quarterly D&A is $76.00M

What is STX quarterly D&A most recent change?

STX quarterly D&A was up +8.57% on September 1, 2026

What is 1-year change in STX quarterly D&A?

STX quarterly D&A is up +5.56% year-over-year

How far is STX quarterly D&A from its all-time high?

STX quarterly D&A is currently -69.96% below its historical high of $253.00M set on September 1, 2008

How does STX quarterly D&A rank versus sector peers?

STX quarterly D&A is higher than 85.28% of companies in Technology sector

When is STX next earnings release?

The next earnings release for STX is on January 26, 2027

What is the current TTM D&A of STX?

As of today, STX TTM D&A is $280.00M

What is STX TTM D&A most recent change?

STX TTM D&A was up +1.45% on September 1, 2026

What is 1-year change in STX TTM D&A?

STX TTM D&A is up +8.11% year-over-year

How far is STX TTM D&A from its all-time high?

STX TTM D&A is currently -69.92% below its historical high of $931.00M set on June 1, 2009

How does STX TTM D&A rank versus sector peers?

STX TTM D&A is higher than 85.58% of companies in Technology sector

When is STX next earnings release?

The next earnings release for STX is on January 26, 2027

STX Depreciation And Amortization History & Chart Since 2001

Annual D&A

$276.00M$25.00M+9.96%

June 1, 2026

Summary

Current Value: As of today, STX annual D&A is $276.00M, up +9.96% on June 1, 2026
Historical Performance: STX annual D&A is down -46.20% over the past 3 years, down -30.48% over the past 5 years
All-Time High Comparison: STX annual D&A is currently -70.35% below its historical high of $931.00M set on June 1, 2009
3-Year Low Comparison: STX annual D&A is +9.96% above its 3-year low of $251.00M reached on June 30, 2025
Sector Comparison: STX annual D&A is higher than 86.63% of companies in Technology sector

Depreciation & Amortization Chart

beforeafter

Performance

STX Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual D&A	Jun 1, 26	$276.00M	+10.0%	-46.2%	-30.5%	-63.4%
Quarterly D&A	Sep 1, 26	$76.00M	+5.6%	0.0%	-26.9%	-58.2%
TTM D&A	Sep 1, 26	$280.00M	+8.1%	-38.3%	-30.4%	-62.5%
Price	Nov 6, 26	$460.99	+65.5%	+548.1%	+376.5%	+2413.6%
Annual SG&A	Jun 1, 26	$577.00M	+2.9%	+17.5%	+14.9%	+29.7%
Annual Total Expenses	Jun 1, 26	$9.01B	+18.1%	+13.9%	-3.8%	-13.8%
Annual Operating Expenses	Jun 1, 26	$1.33B	+3.7%	+2.9%	-7.2%	+0.9%
Annual Revenue	Jun 1, 26	$12.20B	+34.1%	+65.2%	+14.2%	+11.2%

Depreciation & Amortization Highs

STX Annual D&A Highs Comparison
Period	High	Date	Current
3Y	$513.00M	N/A	-46.2%
5Y	$513.00M	Jun 30, 23	-46.2%
All	$931.00M	Jun 1, 09	-70.3%

Depreciation & Amortization Lows

STX Annual D&A Lows Comparison
Period	Low	Date	Current
3Y	$251.00M	Jun 30, 25	+10.0%
5Y	$251.00M	Jun 30, 25	+10.0%
All	$182.00M	Jun 29, 01	+51.6%

Depreciation & Amortization History

Year	Value	Change
2026	$276.00M	+10.0%
2025	$251.00M	-4.9%
2024	$264.00M	-48.5%
2023	$513.00M	+13.7%
2022	$451.00M	+13.6%
2021	$397.00M	+4.7%
2020	$379.00M	-29.9%
2019	$541.00M	-9.5%
2018	$598.00M	-20.2%
2017	$749.00M	-8.1%
2016	$815.00M	-3.1%
2015	$841.00M	-4.3%
2014	$879.00M	+0.7%

Year	Value	Change
2013	$873.00M	+7.2%
2012	$814.00M	+8.0%
2011	$754.00M	-3.3%
2010	$780.00M	-16.2%
2009	$931.00M	+10.3%
2008	$844.00M	-0.8%
2007	$851.00M	+39.1%
2006	$612.00M	+31.9%
2005	$464.00M	+10.0%
2004	$422.00M	-4.7%
2003	$443.00M	+9.4%
2002	$405.00M	+122.5%
2001	$182.00M	-

FAQ

What is the current annual D&A of STX?: As of today, STX annual D&A is $276.00M
What is 1-year change in STX annual D&A?: STX annual D&A is up +9.96% year-over-year
What is 3-year change in STX annual D&A?: STX annual D&A is down -46.20% over the past 3 years
How far is STX annual D&A from its all-time high?: STX annual D&A is currently -70.35% below its historical high of $931.00M set on June 1, 2009
How does STX annual D&A rank versus sector peers?: STX annual D&A is higher than 86.63% of companies in Technology sector
When is STX next annual earnings release?: As of today, the next annual earnings release for STX has not been scheduled

Quarterly D&A

$76.00M$6.00M+8.57%

September 1, 2026

Summary

Current Value: As of today, STX quarterly D&A is $76.00M, up +8.57% on September 1, 2026
Historical Performance: STX quarterly D&A is up +5.56% year-over-year, unchanged over the past 3 years
All-Time High Comparison: STX quarterly D&A is currently -69.96% below its historical high of $253.00M set on September 1, 2008
3-Year Low Comparison: STX quarterly D&A is +24.59% above its 3-year low of $61.00M reached on June 30, 2025
Sector Comparison: STX quarterly D&A is higher than 85.28% of companies in Technology sector

Performance

STX Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly D&A	Sep 1, 26	$76.00M	+8.6%	+5.6%	0.0%	-26.9%
Annual D&A	Jun 1, 26	$276.00M	–	+10.0%	-46.2%	-30.5%
TTM D&A	Sep 1, 26	$280.00M	+1.4%	+8.1%	-38.3%	-30.4%
Price	Nov 6, 26	$460.99	-46.0%	+65.5%	+548.1%	+376.5%
Quarterly SG&A	Sep 1, 26	$0.00	-100.0%	-100.0%	-100.0%	-100.0%
Quarterly Total Expenses	Sep 1, 26	$2.47B	+5.9%	+18.9%	+50.9%	-4.5%
Quarterly Operating Expenses	Sep 1, 26	$359.00M	+7.2%	+8.8%	+31.5%	-1.6%
Quarterly Revenue	Sep 1, 26	$4.23B	+16.6%	+61.0%	+191.1%	+35.9%

Quarterly D&A Highs

STX Quarterly D&A Highs Comparison
Period	High	Date	Current
1Y	$76.00M	Sep 1, 26	at high
3Y	$76.00M	Sep 1, 26	at high
5Y	$148.00M	Dec 30, 22	-48.6%
All	$253.00M	Sep 1, 08	-70.0%

Quarterly D&A Lows

STX Quarterly D&A Lows Comparison
Period	Low	Date	Current
1Y	$66.00M	Mar 1, 26	+15.2%
3Y	$61.00M	Jun 30, 25	+24.6%
5Y	$61.00M	Jun 30, 25	+24.6%
All	$61.00M	Jun 30, 25	+24.6%

Quarterly D&A History

Month	Value	Change
Sep 2026	$76.00M	+8.6%
Jun 2026	$70.00M	+6.1%
Mar 2026	$66.00M	-2.9%
Dec 2025	$68.00M	-5.6%
Sep 2025	$72.00M	+18.0%
Jun 2025	$61.00M	-3.2%
Mar 2025	$63.00M	0.0%
Dec 2024	$63.00M	-1.6%
Sep 2024	$64.00M	+1.6%
Jun 2024	$63.00M	0.0%
Mar 2024	$63.00M	+1.6%
Dec 2023	$62.00M	-18.4%
Sep 2023	$76.00M	-26.9%
Jun 2023	$104.00M	-17.5%
Mar 2023	$126.00M	-14.9%
Dec 2022	$148.00M	+9.6%
Sep 2022	$135.00M	+6.3%
Jun 2022	$127.00M	+13.4%
Mar 2022	$112.00M	+3.7%
Dec 2021	$108.00M	+3.8%
Sep 2021	$104.00M	+1.0%
Jun 2021	$103.00M	+4.0%
Mar 2021	$99.00M	+3.1%
Dec 2020	$96.00M	-3.0%
Sep 2020	$99.00M	-1.0%
Jun 2020	$100.00M	+6.4%
Mar 2020	$94.00M	+1.1%
Dec 2019	$93.00M	+1.1%
Sep 2019	$92.00M	-31.3%
Jun 2019	$134.00M	-0.7%
Mar 2019	$135.00M	-2.2%
Dec 2018	$138.00M	+3.0%
Sep 2018	$134.00M	-2.2%
Jun 2018	$137.00M	-4.2%
Mar 2018	$143.00M	-8.9%
Dec 2017	$157.00M	-2.5%
Sep 2017	$161.00M	-8.5%
Jun 2017	$176.00M	-3.3%
Mar 2017	$182.00M	-4.7%
Dec 2016	$191.00M	-4.5%
Sep 2016	$200.00M	0.0%
Jun 2016	$200.00M	+1.0%
Mar 2016	$198.00M	-5.3%
Dec 2015	$209.00M	+0.5%
Sep 2015	$208.00M	-1.9%
Jun 2015	$212.00M	+4.4%
Mar 2015	$203.00M	-2.4%
Dec 2014	$208.00M	-4.6%
Sep 2014	$218.00M	+3.3%

Month	Value	Change
Jun 2014	$211.00M	0.0%
Mar 2014	$211.00M	-7.9%
Dec 2013	$229.00M	+0.4%
Sep 2013	$228.00M	+2.7%
Jun 2013	$222.00M	+0.5%
Mar 2013	$221.00M	+1.4%
Dec 2012	$218.00M	+2.8%
Sep 2012	$212.00M	-2.3%
Jun 2012	$217.00M	-3.1%
Mar 2012	$224.00M	+17.3%
Dec 2011	$191.00M	+4.9%
Sep 2011	$182.00M	-2.7%
Jun 2011	$187.00M	-0.5%
Mar 2011	$188.00M	-1.1%
Dec 2010	$190.00M	+0.5%
Sep 2010	$189.00M	-3.6%
Jun 2010	$196.00M	+4.3%
Mar 2010	$188.00M	-2.1%
Dec 2009	$192.00M	-5.9%
Sep 2009	$204.00M	-8.9%
Jun 2009	$224.00M	-0.9%
Mar 2009	$226.00M	-0.9%
Dec 2008	$228.00M	-9.9%
Sep 2008	$253.00M	+18.8%
Jun 2008	$213.00M	+0.9%
Mar 2008	$211.00M	-1.9%
Dec 2007	$215.00M	+4.9%
Sep 2007	$205.00M	+2.0%
Jun 2007	$201.00M	-14.8%
Mar 2007	$236.00M	+9.8%
Dec 2006	$215.00M	+8.0%
Sep 2006	$199.00M	+13.1%
Jun 2006	$176.00M	+17.3%
Mar 2006	$150.00M	+0.7%
Dec 2005	$149.00M	+8.8%
Sep 2005	$137.00M	+15.1%
Jun 2005	$119.00M	+6.3%
Mar 2005	$112.00M	-6.7%
Dec 2004	$120.00M	+6.2%
Sep 2004	$113.00M	+11.9%
Jun 2004	$101.00M	-3.8%
Mar 2004	$105.00M	0.0%
Dec 2003	$105.00M	-5.4%
Sep 2003	$111.00M	-4.3%
Jun 2003	$116.00M	+2.7%
Mar 2003	$113.00M	-0.9%
Dec 2002	$114.00M	+14.0%
Sep 2002	$100.00M	-

FAQ

What is the current quarterly D&A of STX?: As of today, STX quarterly D&A is $76.00M
What is STX quarterly D&A most recent change?: STX quarterly D&A was up +8.57% on September 1, 2026
What is 1-year change in STX quarterly D&A?: STX quarterly D&A is up +5.56% year-over-year
How far is STX quarterly D&A from its all-time high?: STX quarterly D&A is currently -69.96% below its historical high of $253.00M set on September 1, 2008
How does STX quarterly D&A rank versus sector peers?: STX quarterly D&A is higher than 85.28% of companies in Technology sector
When is STX next earnings release?: The next earnings release for STX is on January 26, 2027

TTM D&A

$280.00M$4.00M+1.45%

September 1, 2026

Summary

Current Value: As of today, STX TTM D&A is $280.00M, up +1.45% on September 1, 2026
Historical Performance: STX TTM D&A is up +8.11% year-over-year, down -38.33% over the past 3 years
All-Time High Comparison: STX TTM D&A is currently -69.92% below its historical high of $931.00M set on June 1, 2009
3-Year Low Comparison: STX TTM D&A is +11.55% above its 3-year low of $251.00M reached on June 30, 2025
Sector Comparison: STX TTM D&A is higher than 85.58% of companies in Technology sector

Performance

STX Performance
Metric	Date	Value	3M	1Y	3Y	5Y
TTM D&A	Sep 1, 26	$280.00M	+1.4%	+8.1%	-38.3%	-30.4%
Annual D&A	Jun 1, 26	$276.00M	–	+10.0%	-46.2%	-30.5%
Quarterly D&A	Sep 1, 26	$76.00M	+8.6%	+5.6%	0.0%	-26.9%
Price	Nov 6, 26	$460.99	-46.0%	+65.5%	+548.1%	+376.5%
TTM SG&A	Sep 1, 26	-$24.99B	-4430.9%	-4438.4%	-5451.0%	-4933.5%
TTM Revenue	Sep 1, 26	$13.80B	+13.2%	+44.4%	+102.8%	+20.2%

TTM D&A Highs

STX TTM D&A Highs Comparison
Period	High	Date	Current
1Y	$280.00M	Sep 1, 26	at high
3Y	$454.00M	N/A	-38.3%
5Y	$536.00M	Mar 31, 23	-47.8%
All	$931.00M	Jun 1, 09	-69.9%

TTM D&A Lows

STX TTM D&A Lows Comparison
Period	Low	Date	Current
1Y	$259.00M	N/A	+8.1%
3Y	$251.00M	Jun 30, 25	+11.6%
5Y	$251.00M	Jun 30, 25	+11.6%
All	$100.00M	Sep 27, 02	+180.0%

TTM D&A History

Month	Value	Change
Sep 2026	$280.00M	+1.4%
Jun 2026	$276.00M	+3.4%
Mar 2026	$267.00M	+1.1%
Dec 2025	$264.00M	+1.9%
Sep 2025	$259.00M	+3.2%
Jun 2025	$251.00M	-0.8%
Mar 2025	$253.00M	0.0%
Dec 2024	$253.00M	+0.4%
Sep 2024	$252.00M	-4.5%
Jun 2024	$264.00M	-13.4%
Mar 2024	$305.00M	-17.1%
Dec 2023	$368.00M	-18.9%
Sep 2023	$454.00M	-11.5%
Jun 2023	$513.00M	-4.3%
Mar 2023	$536.00M	+2.7%
Dec 2022	$522.00M	+8.3%
Sep 2022	$482.00M	+6.9%
Jun 2022	$451.00M	+5.6%
Mar 2022	$427.00M	+3.1%
Dec 2021	$414.00M	+3.0%
Sep 2021	$402.00M	+1.3%
Jun 2021	$397.00M	+0.8%
Mar 2021	$394.00M	+1.3%
Dec 2020	$389.00M	+0.8%
Sep 2020	$386.00M	+1.8%
Jun 2020	$379.00M	-8.2%
Mar 2020	$413.00M	-9.0%
Dec 2019	$454.00M	-9.0%
Sep 2019	$499.00M	-7.8%
Jun 2019	$541.00M	-0.6%
Mar 2019	$544.00M	-1.4%
Dec 2018	$552.00M	-3.3%
Sep 2018	$571.00M	-4.5%
Jun 2018	$598.00M	-6.1%
Mar 2018	$637.00M	-5.8%
Dec 2017	$676.00M	-4.8%
Sep 2017	$710.00M	-5.2%
Jun 2017	$749.00M	-3.1%
Mar 2017	$773.00M	-2.0%
Dec 2016	$789.00M	-2.2%
Sep 2016	$807.00M	-1.0%
Jun 2016	$815.00M	-1.5%
Mar 2016	$827.00M	-0.6%
Dec 2015	$832.00M	+0.1%
Sep 2015	$831.00M	-1.2%
Jun 2015	$841.00M	+0.1%
Mar 2015	$840.00M	-0.9%
Dec 2014	$848.00M	-2.4%
Sep 2014	$869.00M	-1.1%

Month	Value	Change
Jun 2014	$879.00M	-1.2%
Mar 2014	$890.00M	-1.1%
Dec 2013	$900.00M	+1.2%
Sep 2013	$889.00M	+1.8%
Jun 2013	$873.00M	+0.6%
Mar 2013	$868.00M	-0.3%
Dec 2012	$871.00M	+3.2%
Sep 2012	$844.00M	+3.7%
Jun 2012	$814.00M	+3.8%
Mar 2012	$784.00M	+4.8%
Dec 2011	$748.00M	+0.1%
Sep 2011	$747.00M	-0.9%
Jun 2011	$754.00M	-1.2%
Mar 2011	$763.00M	0.0%
Dec 2010	$763.00M	-0.3%
Sep 2010	$765.00M	-1.9%
Jun 2010	$780.00M	-3.5%
Mar 2010	$808.00M	-4.5%
Dec 2009	$846.00M	-4.1%
Sep 2009	$882.00M	-5.3%
Jun 2009	$931.00M	+1.2%
Mar 2009	$920.00M	+1.7%
Dec 2008	$905.00M	+1.5%
Sep 2008	$892.00M	+5.7%
Jun 2008	$844.00M	+1.4%
Mar 2008	$832.00M	-2.9%
Dec 2007	$857.00M	0.0%
Sep 2007	$857.00M	+0.7%
Jun 2007	$851.00M	+3.0%
Mar 2007	$826.00M	+11.6%
Dec 2006	$740.00M	+9.8%
Sep 2006	$674.00M	+10.1%
Jun 2006	$612.00M	+10.3%
Mar 2006	$555.00M	+7.4%
Dec 2005	$517.00M	+5.9%
Sep 2005	$488.00M	+5.2%
Jun 2005	$464.00M	+4.0%
Mar 2005	$446.00M	+1.6%
Dec 2004	$439.00M	+3.5%
Sep 2004	$424.00M	+0.5%
Jun 2004	$422.00M	-3.4%
Mar 2004	$437.00M	-1.8%
Dec 2003	$445.00M	-2.0%
Sep 2003	$454.00M	+2.5%
Jun 2003	$443.00M	+35.5%
Mar 2003	$327.00M	+52.8%
Dec 2002	$214.00M	+114.0%
Sep 2002	$100.00M	-

FAQ

What is the current TTM D&A of STX?: As of today, STX TTM D&A is $280.00M
What is STX TTM D&A most recent change?: STX TTM D&A was up +1.45% on September 1, 2026
What is 1-year change in STX TTM D&A?: STX TTM D&A is up +8.11% year-over-year
How far is STX TTM D&A from its all-time high?: STX TTM D&A is currently -69.92% below its historical high of $931.00M set on June 1, 2009
How does STX TTM D&A rank versus sector peers?: STX TTM D&A is higher than 85.58% of companies in Technology sector
When is STX next earnings release?: The next earnings release for STX is on January 26, 2027

Data Sources & References

STX Official Website www.seagate.com
STX Profile on Yahoo Finance finance.yahoo.com/quote/STX
STX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/stx