What is the current annual operating profit of HST?

As of today, HST annual operating profit is $831.00M

What is 1-year change in HST annual operating profit?

HST annual operating profit is up +7.78% year-over-year

What is 3-year change in HST annual operating profit?

HST annual operating profit is up +9.63% over the past 3 years

How far is HST annual operating profit from its all-time high?

HST annual operating profit is currently at its all-time high

How does HST annual operating profit rank versus sector peers?

HST annual operating profit is higher than 88.89% of companies in Real Estate sector

When is HST next annual earnings release?

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

What is the current quarterly operating profit of HST?

As of today, HST quarterly operating profit is $312.00M

What is HST quarterly operating profit most recent change?

HST quarterly operating profit was up +62.50% on March 31, 2026

What is 1-year change in HST quarterly operating profit?

HST quarterly operating profit is up +13.45% year-over-year

How far is HST quarterly operating profit from its all-time high?

HST quarterly operating profit is currently -27.27% below its historical high of $429.00M set on December 31, 2000

How does HST quarterly operating profit rank versus sector peers?

HST quarterly operating profit is higher than 90.51% of companies in Real Estate sector

When is HST next earnings release?

The next earnings release for HST is on November 4, 2026

What is the current TTM operating profit of HST?

As of today, HST TTM operating profit is $868.00M

What is HST TTM operating profit most recent change?

HST TTM operating profit was up +4.45% on March 31, 2026

What is 1-year change in HST TTM operating profit?

HST TTM operating profit is up +10.43% year-over-year

How far is HST TTM operating profit from its all-time high?

HST TTM operating profit is currently -2.03% below its historical high of $886.00M set on March 31, 2023

How does HST TTM operating profit rank versus sector peers?

HST TTM operating profit is higher than 87.75% of companies in Real Estate sector

When is HST next earnings release?

The next earnings release for HST is on November 4, 2026

HST Operating Income History & Chart Since 1993

Annual Operating Profit

$831.00M$60.00M+7.78%

December 31, 2025

Summary

Current Value: As of today, HST annual operating profit is $831.00M, up +7.78% on December 31, 2025
Historical Performance: HST annual operating profit is up +9.63% over the past 3 years, up +187.20% over the past 5 years
All-Time High Comparison: HST annual operating profit is currently at its all-time high
3-Year Low Comparison: HST annual operating profit is +9.63% above its 3-year low of $758.00M reached on December 31, 2023
Sector Comparison: HST annual operating profit is higher than 88.89% of companies in Real Estate sector

Operating Profit Chart

beforeafter

Performance

HST Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Operating Profit	Dec 31, 25	$831.00M	+7.8%	+9.6%	+187.2%	+286.5%
Quarterly Operating Profit	Mar 31, 26	$312.00M	+13.4%	+24.3%	+287.9%	+521.6%
TTM Operating Profit	Mar 31, 26	$868.00M	+10.4%	-2.0%	+178.4%	+4668.4%
Price	Aug 7, 26	$23.46	+53.6%	+39.7%	+45.3%	+73.4%
PE Ratio	Aug 7, 26	16.02	-0.9%	+1.1%	–	–
Annual Revenue	Dec 31, 25	$6.11B	+7.6%	+24.6%	+277.4%	+37.8%
Annual EPS	Dec 31, 25	$1.10	+11.3%	+24.9%	+206.3%	+631.7%
Annual Gross Profit	Dec 31, 25	$955.00M	+7.5%	+10.4%	+210.5%	+190.3%
	Dec 31, 25	$124.00M	+6.0%	+15.9%	+39.3%	+8.8%

Operating Profit Highs

HST Annual Operating Profit Highs Comparison
Period	High	Date	Current
3Y	$831.00M	Dec 31, 25	at high
5Y	$831.00M	Dec 31, 25	at high
All	$831.00M	Dec 31, 25	at high

Operating Profit Lows

HST Annual Operating Profit Lows Comparison
Period	Low	Date	Current
3Y	$758.00M	Dec 31, 23	+9.6%
5Y	-$953.00M	N/A	+187.2%
All	-$953.00M	Dec 31, 20	+187.2%

Operating Profit History

Year	Value	Change
2025	$831.00M	+7.8%
2024	$771.00M	+1.7%
2023	$758.00M	0.0%
2022	$758.00M	+556.6%
2021	-$166.00M	+82.6%
2020	-$953.00M	-220.2%
2019	$793.00M	+51.6%
2018	$523.00M	-20.9%
2017	$661.00M	-1.6%
2016	$672.00M	+5.7%
2015	$636.00M	-3.8%
2014	$661.00M	+18.9%
2013	$556.00M	+45.9%
2012	$381.00M	+14.8%
2011	$332.00M	+54.4%

Year	Value	Change
2010	$215.00M	+182.1%
2009	-$262.00M	-168.1%
2008	$385.00M	-20.8%
2007	$486.00M	+46.8%
2006	$331.00M	-33.4%
2005	$497.00M	+26.1%
2004	$394.00M	+28.8%
2003	$306.00M	-34.3%
2002	$466.00M	-17.8%
2001	$567.00M	-24.5%
2000	$751.00M	+3.6%
1999	$725.00M	+4,933.3%
1994	-$15.00M	+66.7%
1993	-$45.00M	-

FAQ

What is the current annual operating profit of HST?: As of today, HST annual operating profit is $831.00M
What is 1-year change in HST annual operating profit?: HST annual operating profit is up +7.78% year-over-year
What is 3-year change in HST annual operating profit?: HST annual operating profit is up +9.63% over the past 3 years
How far is HST annual operating profit from its all-time high?: HST annual operating profit is currently at its all-time high
How does HST annual operating profit rank versus sector peers?: HST annual operating profit is higher than 88.89% of companies in Real Estate sector
When is HST next annual earnings release?: As of today, the next annual earnings release for HST has not been scheduled

Operating Profit Formula

Operating Profit = Gross Profit −

Quarterly Operating Profit

$312.00M$120.00M+62.50%

March 31, 2026

Summary

Current Value: As of today, HST quarterly operating profit is $312.00M, up +62.50% on March 31, 2026
Historical Performance: HST quarterly operating profit is up +13.45% year-over-year, up +24.30% over the past 3 years
All-Time High Comparison: HST quarterly operating profit is currently -27.27% below its historical high of $429.00M set on December 31, 2000
3-Year Low Comparison: HST quarterly operating profit is +225.00% above its 3-year low of $96.00M reached on September 30, 2025
Sector Comparison: HST quarterly operating profit is higher than 90.51% of companies in Real Estate sector

Performance

HST Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Operating Profit	Mar 31, 26	$312.00M	+62.5%	+13.4%	+24.3%	+287.9%
Annual Operating Profit	Dec 31, 25	$831.00M	–	+7.8%	+9.6%	+187.2%
TTM Operating Profit	Mar 31, 26	$868.00M	+4.5%	+10.4%	-2.0%	+178.4%
Price	Aug 7, 26	$23.46	+8.2%	+53.6%	+39.7%	+45.3%
PE Ratio	Aug 7, 26	16.02	+8.2%	-0.9%	+1.1%	–
Quarterly Revenue	Mar 31, 26	$1.65B	+2.6%	+3.2%	+19.1%	+312.3%
Quarterly EPS	Mar 31, 26	$0.72	+266.6%	+101.8%	+78.5%	+432.7%
Quarterly Gross Profit	Mar 31, 26	$340.00M	+45.9%	+11.1%	+21.9%	+339.4%
	Mar 31, 26	$28.00M	-31.7%	-9.7%	0.0%	+16.7%

Quarterly Operating Profit Highs

HST Quarterly Operating Profit Highs Comparison
Period	High	Date	Current
1Y	$312.00M	Mar 31, 26	at high
3Y	$312.00M	Mar 31, 26	at high
5Y	$320.00M	Jun 30, 22	-2.5%
All	$429.00M	Dec 31, 00	-27.3%

Quarterly Operating Profit Lows

HST Quarterly Operating Profit Lows Comparison
Period	Low	Date	Current
1Y	$96.00M	Sep 30, 25	+225.0%
3Y	$96.00M	Sep 30, 25	+225.0%
5Y	-$100.00M	Sep 30, 21	+412.0%
All	-$351.00M	Jun 30, 20	+188.9%

Quarterly Operating Profit History

Month	Value	Change
Mar 2026	$312.00M	+62.5%
Dec 2025	$192.00M	+100.0%
Sep 2025	$96.00M	-64.2%
Jun 2025	$268.00M	-2.5%
Mar 2025	$275.00M	+62.7%
Dec 2024	$169.00M	+59.4%
Sep 2024	$106.00M	-55.1%
Jun 2024	$236.00M	-9.2%
Mar 2024	$260.00M	+72.2%
Dec 2023	$151.00M	+42.5%
Sep 2023	$106.00M	-57.6%
Jun 2023	$250.00M	-0.4%
Mar 2023	$251.00M	+41.8%
Dec 2022	$177.00M	+28.3%
Sep 2022	$138.00M	-56.9%
Jun 2022	$320.00M	+162.3%
Mar 2022	$122.00M	+60.5%
Dec 2021	$76.00M	+176.0%
Sep 2021	-$100.00M	-47.1%
Jun 2021	-$68.00M	+59.0%
Mar 2021	-$166.00M	+38.7%
Dec 2020	-$271.00M	+15.0%
Sep 2020	-$319.00M	+9.1%
Jun 2020	-$351.00M	-2,825.0%
Mar 2020	-$12.00M	-107.3%
Dec 2019	$164.00M	+24.2%
Sep 2019	$132.00M	-53.0%
Jun 2019	$281.00M	+30.1%
Mar 2019	$216.00M	+19.3%
Dec 2018	$181.00M	+298.9%
Sep 2018	-$91.00M	-134.7%
Jun 2018	$262.00M	+53.2%
Mar 2018	$171.00M	+33.6%
Dec 2017	$128.00M	+3.2%
Sep 2017	$124.00M	-48.8%
Jun 2017	$242.00M	+44.9%
Mar 2017	$167.00M	+9.9%
Dec 2016	$152.00M	+16.0%
Sep 2016	$131.00M	-45.6%
Jun 2016	$241.00M	+61.7%
Mar 2016	$149.00M	-1.3%
Dec 2015	$151.00M	+17.1%
Sep 2015	$129.00M	-44.4%
Jun 2015	$232.00M	+62.2%
Mar 2015	$143.00M	+76.5%
Dec 2014	$81.00M	0.0%
Sep 2014	$81.00M	-52.6%
Jun 2014	$171.00M	+20.4%
Mar 2014	$142.00M	+3.6%
Dec 2013	$137.00M	+953.8%
Sep 2013	$13.00M	-89.8%
Jun 2013	$128.00M	+357.1%
Mar 2013	$28.00M	-75.4%
Dec 2012	$114.00M	+914.3%
Aug 2012	-$14.00M	-114.1%
Jun 2012	$99.00M	+252.3%
Mar 2012	-$65.00M	-153.3%
Dec 2011	$122.00M	+520.7%
Aug 2011	-$29.00M	-140.8%
Jun 2011	$71.00M	+195.9%
Mar 2011	-$74.00M	-182.2%
Dec 2010	$90.00M	+250.0%
Sep 2010	-$60.00M	-340.0%
Jun 2010	$25.00M	+127.2%
Mar 2010	-$92.00M	-15.0%
Dec 2009	-$80.00M	+14.0%

Month	Value	Change
Sep 2009	-$93.00M	-210.0%
Jun 2009	-$30.00M	+67.7%
Mar 2009	-$93.00M	-180.2%
Dec 2008	$116.00M	+190.0%
Aug 2008	$40.00M	-79.6%
Jun 2008	$196.00M	+284.3%
Mar 2008	$51.00M	-76.3%
Dec 2007	$215.00M	+165.4%
Aug 2007	$81.00M	-58.2%
Jun 2007	$194.00M	+373.2%
Mar 2007	$41.00M	-73.2%
Dec 2006	$153.00M	+628.6%
Aug 2006	$21.00M	-83.7%
Jun 2006	$129.00M	+416.0%
Mar 2006	$25.00M	-85.6%
Dec 2005	$174.00M	+262.5%
Nov 2005	$48.00M	+277.8%
Aug 2005	-$27.00M	-155.1%
Jun 2005	$49.00M	+450.0%
Mar 2005	-$14.00M	-110.4%
Dec 2004	$135.00M	+321.3%
Sep 2004	-$61.00M	-6,200.0%
Jun 2004	$1.00M	+103.2%
Mar 2004	-$31.00M	-129.5%
Dec 2003	$105.00M	+208.8%
Sep 2003	$34.00M	-67.6%
Jun 2003	$105.00M	+29.6%
Mar 2003	$81.00M	-44.9%
Dec 2002	$147.00M	+5,000.0%
Nov 2002	-$3.00M	-104.9%
Aug 2002	$61.00M	-59.1%
Jun 2002	$149.00M	+36.7%
Mar 2002	$109.00M	-12.8%
Dec 2001	$125.00M	+620.8%
Nov 2001	-$24.00M	-124.5%
Aug 2001	$98.00M	-42.4%
Jun 2001	$170.00M	+8.3%
Mar 2001	$157.00M	-63.4%
Dec 2000	$429.00M	+387.5%
Aug 2000	$88.00M	+120.0%
Jun 2000	$40.00M	+14.3%
Mar 2000	$35.00M	-81.2%
Dec 1999	$186.00M	+24.0%
Sep 1999	$150.00M	+426.1%
Jun 1999	-$46.00M	-178.0%
Mar 1999	$59.00M	+1,080.0%
Dec 1998	$5.00M	-84.4%
Sep 1998	$32.00M	-77.8%
Jun 1998	$144.00M	+500.0%
Mar 1998	$24.00M	-74.2%
Dec 1997	$93.00M	+16.3%
Sep 1997	$80.00M	-30.4%
Jun 1997	$115.00M	+40.2%
Mar 1997	$82.00M	+60.8%
Dec 1996	$51.00M	+24.4%
Sep 1996	$41.00M	-24.1%
Jun 1996	$54.00M	+86.2%
Mar 1996	$29.00M	+323.1%
Dec 1995	-$13.00M	-143.3%
Sep 1995	$30.00M	-46.4%
Jun 1995	$56.00M	+133.3%
Mar 1995	$24.00M	+50.0%
Dec 1994	$16.00M	-73.8%
Sep 1994	$61.00M	+15.1%
Jun 1994	$53.00M	+120.8%
Mar 1994	$24.00M	-

FAQ

What is the current quarterly operating profit of HST?: As of today, HST quarterly operating profit is $312.00M
What is HST quarterly operating profit most recent change?: HST quarterly operating profit was up +62.50% on March 31, 2026
What is 1-year change in HST quarterly operating profit?: HST quarterly operating profit is up +13.45% year-over-year
How far is HST quarterly operating profit from its all-time high?: HST quarterly operating profit is currently -27.27% below its historical high of $429.00M set on December 31, 2000
How does HST quarterly operating profit rank versus sector peers?: HST quarterly operating profit is higher than 90.51% of companies in Real Estate sector
When is HST next earnings release?: The next earnings release for HST is on November 4, 2026

Operating Profit Formula

Operating Profit = Gross Profit −

TTM Operating Profit

$868.00M$37.00M+4.45%

March 31, 2026

Summary

Current Value: As of today, HST TTM operating profit is $868.00M, up +4.45% on March 31, 2026
Historical Performance: HST TTM operating profit is up +10.43% year-over-year, down -2.03% over the past 3 years
All-Time High Comparison: HST TTM operating profit is currently -2.03% below its historical high of $886.00M set on March 31, 2023
3-Year Low Comparison: HST TTM operating profit is +15.27% above its 3-year low of $753.00M reached on June 30, 2024
Sector Comparison: HST TTM operating profit is higher than 87.75% of companies in Real Estate sector

Performance

HST Performance
Metric	Date	Value	3M	1Y	3Y	5Y
TTM Operating Profit	Mar 31, 26	$868.00M	+4.5%	+10.4%	-2.0%	+178.4%
Annual Operating Profit	Dec 31, 25	$831.00M	–	+7.8%	+9.6%	+187.2%
Quarterly Operating Profit	Mar 31, 26	$312.00M	+62.5%	+13.4%	+24.3%	+287.9%
Price	Aug 7, 26	$23.46	+8.2%	+53.6%	+39.7%	+45.3%
PE Ratio	Aug 7, 26	16.02	+8.2%	-0.9%	+1.1%	–
TTM Revenue	Mar 31, 26	$6.17B	+0.8%	+6.2%	+18.2%	+537.5%
TTM EPS	Mar 31, 26	$1.46	+32.8%	+51.8%	+30.5%	+217.2%
TTM Gross Profit	Mar 31, 26	$989.00M	+3.6%	+9.0%	-0.9%	+197.0%
	Mar 31, 26	$28.00M	-31.7%	-9.7%	0.0%	+16.7%

TTM Operating Profit Highs

HST TTM Operating Profit Highs Comparison
Period	High	Date	Current
1Y	$868.00M	Mar 31, 26	at high
3Y	$868.00M	Mar 31, 26	at high
5Y	$886.00M	Mar 31, 23	-2.0%
All	$886.00M	Mar 31, 23	-2.0%

TTM Operating Profit Lows

HST TTM Operating Profit Lows Comparison
Period	Low	Date	Current
1Y	$808.00M	Sep 30, 25	+7.4%
3Y	$753.00M	Jun 30, 24	+15.3%
5Y	-$824.00M	N/A	+205.3%
All	-$1.11B	Mar 31, 21	+178.4%

TTM Operating Profit History

Month	Value	Change
Mar 2026	$868.00M	+4.5%
Dec 2025	$831.00M	+2.8%
Sep 2025	$808.00M	-1.2%
Jun 2025	$818.00M	+4.1%
Mar 2025	$786.00M	+1.9%
Dec 2024	$771.00M	+2.4%
Sep 2024	$753.00M	0.0%
Jun 2024	$753.00M	-1.8%
Mar 2024	$767.00M	+1.2%
Dec 2023	$758.00M	-3.3%
Sep 2023	$784.00M	-3.9%
Jun 2023	$816.00M	-7.9%
Mar 2023	$886.00M	+17.0%
Dec 2022	$757.00M	+15.4%
Sep 2022	$656.00M	+56.9%
Jun 2022	$418.00M	+1,293.3%
Mar 2022	$30.00M	+111.6%
Dec 2021	-$258.00M	+57.4%
Sep 2021	-$605.00M	+26.6%
Jun 2021	-$824.00M	+25.6%
Mar 2021	-$1.11B	-16.2%
Dec 2020	-$953.00M	-84.0%
Sep 2020	-$518.00M	-673.1%
Jun 2020	-$67.00M	-111.9%
Mar 2020	$565.00M	-28.8%
Dec 2019	$793.00M	-2.1%
Sep 2019	$810.00M	+38.0%
Jun 2019	$587.00M	+3.3%
Mar 2019	$568.00M	+8.6%
Dec 2018	$523.00M	+11.3%
Sep 2018	$470.00M	-31.4%
Jun 2018	$685.00M	+3.0%
Mar 2018	$665.00M	+0.6%
Dec 2017	$661.00M	-3.5%
Sep 2017	$685.00M	-1.0%
Jun 2017	$692.00M	+0.1%
Mar 2017	$691.00M	+2.7%
Dec 2016	$673.00M	+0.1%
Sep 2016	$672.00M	+0.3%
Jun 2016	$670.00M	+1.4%
Mar 2016	$661.00M	+0.9%
Dec 2015	$655.00M	+12.0%
Sep 2015	$585.00M	+8.9%
Jun 2015	$537.00M	+12.8%
Mar 2015	$476.00M	+0.2%
Dec 2014	$475.00M	-10.5%
Sep 2014	$531.00M	+14.7%
Jun 2014	$463.00M	+10.2%
Mar 2014	$420.00M	+37.3%
Dec 2013	$306.00M	+8.1%
Sep 2013	$283.00M	+4.8%
Jun 2013	$270.00M	+18.9%
Mar 2013	$227.00M	+69.4%
Dec 2012	$134.00M	-5.6%
Aug 2012	$142.00M	+11.8%
Jun 2012	$127.00M	+28.3%
Mar 2012	$99.00M	+10.0%
Dec 2011	$90.00M	+4,600.0%
Aug 2011	-$2.00M	-107.4%
Jun 2011	$27.00M	+242.1%
Mar 2011	-$19.00M	+48.6%
Dec 2010	-$37.00M	+82.1%
Sep 2010	-$207.00M	+13.8%
Jun 2010	-$240.00M	+18.6%
Mar 2010	-$295.00M	+0.3%
Dec 2009	-$296.00M	-196.0%

Month	Value	Change
Sep 2009	-$100.00M	-403.0%
Jun 2009	$33.00M	-87.3%
Mar 2009	$259.00M	-35.7%
Dec 2008	$403.00M	-19.7%
Aug 2008	$502.00M	-7.6%
Jun 2008	$543.00M	+0.4%
Mar 2008	$541.00M	+1.9%
Dec 2007	$531.00M	+13.2%
Aug 2007	$469.00M	+14.7%
Jun 2007	$409.00M	+18.9%
Mar 2007	$344.00M	+4.9%
Dec 2006	$328.00M	-17.4%
Aug 2006	$397.00M	+13.8%
Jun 2006	$349.00M	+29.7%
Mar 2006	$269.00M	+17.0%
Dec 2005	$230.00M	+20.4%
Nov 2005	$191.00M	+132.9%
Aug 2005	$82.00M	-24.8%
Jun 2005	$109.00M	+78.7%
Mar 2005	$61.00M	+38.6%
Dec 2004	$44.00M	+214.3%
Sep 2004	$14.00M	-87.2%
Jun 2004	$109.00M	-48.8%
Mar 2004	$213.00M	-34.5%
Dec 2003	$325.00M	-10.7%
Sep 2003	$364.00M	-6.9%
Jun 2003	$391.00M	-10.1%
Mar 2003	$435.00M	-6.0%
Dec 2002	$463.00M	+5.0%
Nov 2002	$441.00M	+5.0%
Aug 2002	$420.00M	-8.1%
Jun 2002	$457.00M	-4.4%
Mar 2002	$478.00M	-9.1%
Dec 2001	$526.00M	-36.6%
Nov 2001	$830.00M	-2.8%
Aug 2001	$854.00M	+1.2%
Jun 2001	$844.00M	+18.2%
Mar 2001	$714.00M	+20.6%
Dec 2000	$592.00M	+18.6%
Aug 2000	$499.00M	+21.4%
Jun 2000	$411.00M	+26.5%
Mar 2000	$325.00M	-6.9%
Dec 1999	$349.00M	+107.7%
Sep 1999	$168.00M	+236.0%
Jun 1999	$50.00M	-79.2%
Mar 1999	$240.00M	+17.1%
Dec 1998	$205.00M	-30.0%
Sep 1998	$293.00M	-14.1%
Jun 1998	$341.00M	+9.3%
Mar 1998	$312.00M	-15.7%
Dec 1997	$370.00M	+12.8%
Sep 1997	$328.00M	+13.5%
Jun 1997	$289.00M	+26.8%
Mar 1997	$228.00M	+30.3%
Dec 1996	$175.00M	+57.7%
Sep 1996	$111.00M	+11.0%
Jun 1996	$100.00M	-2.0%
Mar 1996	$102.00M	+5.2%
Dec 1995	$97.00M	-23.0%
Sep 1995	$126.00M	-19.7%
Jun 1995	$157.00M	+1.9%
Mar 1995	$154.00M	0.0%
Dec 1994	$154.00M	+11.6%
Sep 1994	$138.00M	+79.2%
Jun 1994	$77.00M	+220.8%
Mar 1994	$24.00M	-

FAQ

What is the current TTM operating profit of HST?: As of today, HST TTM operating profit is $868.00M
What is HST TTM operating profit most recent change?: HST TTM operating profit was up +4.45% on March 31, 2026
What is 1-year change in HST TTM operating profit?: HST TTM operating profit is up +10.43% year-over-year
How far is HST TTM operating profit from its all-time high?: HST TTM operating profit is currently -2.03% below its historical high of $886.00M set on March 31, 2023
How does HST TTM operating profit rank versus sector peers?: HST TTM operating profit is higher than 87.75% of companies in Real Estate sector
When is HST next earnings release?: The next earnings release for HST is on November 4, 2026

Operating Profit Formula

Operating Profit = Gross Profit −

Data Sources & References

HST Official Website www.hosthotels.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1070750/000107075026000054/0001070750-26-000054-index.htm
HST Profile on Yahoo Finance finance.yahoo.com/quote/HST
HST Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/hst