What is the current annual free cash flow of UNP?

As of today, UNP annual free cash flow is $5.50B

What is 1-year change in UNP annual free cash flow?

UNP annual free cash flow is down -6.70% year-over-year

What is 3-year change in UNP annual free cash flow?

UNP annual free cash flow is down -4.23% over the past 3 years

How far is UNP annual free cash flow from its all-time high?

UNP annual free cash flow is currently -9.79% below its historical high of $6.10B set on December 31, 2021

How does UNP annual free cash flow rank versus sector peers?

UNP annual free cash flow is higher than 99.44% of companies in Industrials sector

When is UNP next annual earnings release?

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

What is the current quarterly free cash flow of UNP?

As of today, UNP quarterly free cash flow is $1.50B

What is UNP quarterly free cash flow most recent change?

UNP quarterly free cash flow was up +22.59% on March 31, 2026

What is 1-year change in UNP quarterly free cash flow?

UNP quarterly free cash flow is up +15.26% year-over-year

How far is UNP quarterly free cash flow from its all-time high?

UNP quarterly free cash flow is currently -21.47% below its historical high of $1.91B set on December 31, 2020

How does UNP quarterly free cash flow rank versus sector peers?

UNP quarterly free cash flow is higher than 99.18% of companies in Industrials sector

When is UNP next earnings release?

The next earnings release for UNP is on July 23, 2026

What is the current TTM free cash flow of UNP?

As of today, UNP TTM free cash flow is $5.70B

What is UNP TTM free cash flow most recent change?

UNP TTM free cash flow was up +3.62% on March 31, 2026

What is 1-year change in UNP TTM free cash flow?

UNP TTM free cash flow is down -2.98% year-over-year

How far is UNP TTM free cash flow from its all-time high?

UNP TTM free cash flow is currently -11.96% below its historical high of $6.47B set on September 30, 2021

How does UNP TTM free cash flow rank versus sector peers?

UNP TTM free cash flow is higher than 99.18% of companies in Industrials sector

When is UNP next earnings release?

The next earnings release for UNP is on July 23, 2026

UNP Free Cash Flow History & Chart Since 1985

Annual FCF

$5.50B$395.00M-6.70%

December 31, 2025

Summary

Current Value: As of today, UNP annual free cash flow is $5.50B, down -6.70% on December 31, 2025
Historical Performance: UNP annual free cash flow is down -4.23% over the past 3 years, down -2.03% over the past 5 years
All-Time High Comparison: UNP annual free cash flow is currently -9.79% below its historical high of $6.10B set on December 31, 2021
3-Year Low Comparison: UNP annual free cash flow is +15.21% above its 3-year low of $4.77B reached on December 31, 2023
Sector Comparison: UNP annual free cash flow is higher than 99.44% of companies in Industrials sector

Free Cash Flow Chart

Performance

UNP Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Free Cash Flow	Dec 31, 25	$5.50B	-6.7%	-4.2%	-2.0%	+238.8%
Quarterly Free Cash Flow	Mar 31, 26	$1.50B	+15.3%	+40.7%	+5.7%	+129.1%
TTM Free Cash Flow	Mar 31, 26	$5.70B	-3.0%	+5.1%	+0.2%	+173.4%
Price	Jun 8, 26	$268.67	+20.3%	+33.7%	+21.1%	+438.7%
Annual Cash From Operations	Dec 31, 25	$9.29B	-0.6%	-0.8%	+8.8%	+126.3%
Annual CAPEX	Dec 31, 25	$3.79B	+9.8%	+4.7%	+29.5%	+52.7%
Annual Dividends Paid	Dec 31, 25	$3.24B	+0.7%	+2.4%	+23.2%	+437.5%
Annual Net Income	Dec 31, 25	$7.14B	+5.8%	+2.0%	+33.5%	+156.8%
Annual Revenue	Dec 31, 25	$24.51B	+1.1%	-1.5%	+25.5%	+44.5%

Free Cash Flow Highs

UNP Annual Free Cash Flow Highs Comparison
Period	High	Date	Current
3Y	$5.89B	Dec 31, 24	-6.7%
5Y	$6.10B	Dec 31, 21	-9.8%
All	$6.10B	Dec 31, 21	-9.8%

Free Cash Flow Lows

UNP Annual Free Cash Flow Lows Comparison
Period	Low	Date	Current
3Y	$4.77B	Dec 31, 23	+15.2%
5Y	$4.77B	Dec 31, 23	+15.2%
All	-$1.55B	Dec 31, 98	+455.7%

Free Cash Flow History

Year	Value	Change
2025	$5.50B	-6.7%
2024	$5.89B	+23.5%
2023	$4.77B	-16.9%
2022	$5.74B	-5.8%
2021	$6.10B	+8.6%
2020	$5.61B	+8.9%
2019	$5.16B	-1.8%
2018	$5.25B	+31.5%
2017	$3.99B	-0.7%
2016	$4.02B	+49.2%
2015	$2.69B	-11.4%
2014	$3.04B	-8.7%
2013	$3.33B	+54.8%
2012	$2.15B	-17.7%
2011	$2.61B	+60.9%
2010	$1.62B	+116.4%
2009	$750.00M	-16.9%
2008	$902.00M	+463.8%
2007	$160.00M	+56.9%
2006	$102.00M	-76.1%
2005	$426.00M	+11.8%

Year	Value	Change
2004	$381.00M	-43.1%
2003	$670.00M	+84.6%
2002	$363.00M	+41.8%
2001	$256.00M	+46.3%
2000	$175.00M	+400.0%
1999	$35.00M	+102.3%
1998	-$1.55B	-208.6%
1997	-$501.00M	-268.7%
1996	$297.00M	-25.0%
1995	$396.00M	+26.9%
1994	$312.00M	+2,936.4%
1993	-$11.00M	-111.8%
1992	$93.00M	-42.2%
1991	$161.00M	-38.3%
1990	$261.00M	+24.9%
1989	$209.00M	+175.5%
1988	-$277.00M	-173.7%
1987	$376.00M	+195.4%
1986	-$394.00M	-359.2%
1985	$152.00M	-

FAQ

What is the current annual free cash flow of UNP?
As of today, UNP annual free cash flow is $5.50B
What is 1-year change in UNP annual free cash flow?
UNP annual free cash flow is down -6.70% year-over-year
What is 3-year change in UNP annual free cash flow?
UNP annual free cash flow is down -4.23% over the past 3 years
How far is UNP annual free cash flow from its all-time high?
UNP annual free cash flow is currently -9.79% below its historical high of $6.10B set on December 31, 2021
How does UNP annual free cash flow rank versus sector peers?
UNP annual free cash flow is higher than 99.44% of companies in Industrials sector
When is UNP next annual earnings release?
As of today, the next annual earnings release for UNP has not been scheduled

Free Cash Flow Formula

FCF = CFO − CAPEX

Quarterly FCF

$1.50B$277.00M+22.59%

March 31, 2026

Summary

Current Value: As of today, UNP quarterly free cash flow is $1.50B, up +22.59% on March 31, 2026
Historical Performance: UNP quarterly free cash flow is up +15.26% year-over-year, up +40.73% over the past 3 years
All-Time High Comparison: UNP quarterly free cash flow is currently -21.47% below its historical high of $1.91B set on December 31, 2020
3-Year Low Comparison: UNP quarterly free cash flow is +48.96% above its 3-year low of $1.01B reached on June 30, 2024
Sector Comparison: UNP quarterly free cash flow is higher than 99.18% of companies in Industrials sector

Performance

UNP Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Free Cash Flow	Mar 31, 26	$1.50B	+22.6%	+15.3%	+40.7%	+5.7%
Annual Free Cash Flow	Dec 31, 25	$5.50B	–	-6.7%	-4.2%	-2.0%
TTM Free Cash Flow	Mar 31, 26	$5.70B	+3.6%	-3.0%	+5.1%	+0.2%
Price	Jun 8, 26	$268.67	+5.7%	+20.3%	+33.7%	+21.1%
Quarterly Cash From Operations	Mar 31, 26	$2.44B	+9.7%	+10.4%	+32.6%	+24.6%
Quarterly CAPEX	Mar 31, 26	$937.00M	-6.2%	+3.4%	+21.4%	+74.8%
Quarterly Dividends Paid	Mar 31, 26	$821.00M	+0.4%	+2.1%	+3.3%	+26.3%
Quarterly Net Income	Mar 31, 26	$1.70B	-8.0%	+4.6%	+4.4%	+26.9%
Quarterly Revenue	Mar 31, 26	$6.22B	+2.2%	+3.1%	+2.7%	+24.3%

Quarterly Free Cash Flow Highs

UNP Quarterly Free Cash Flow Highs Comparison
Period	High	Date	Current
1Y	$1.57B	Sep 30, 25	-4.4%
3Y	$1.82B	Sep 30, 24	-17.4%
5Y	$1.86B	Sep 30, 22	-19.1%
All	$1.91B	Dec 31, 20	-21.5%

Quarterly Free Cash Flow Lows

UNP Quarterly Free Cash Flow Lows Comparison
Period	Low	Date	Current
1Y	$1.23B	Dec 31, 25	+22.6%
3Y	$1.01B	Jun 30, 24	+49.0%
5Y	$1.01B	Jun 30, 24	+49.0%
All	-$652.00M	Jun 30, 07	+330.5%

Quarterly Free Cash Flow History

Month	Value	Change
Mar 2026	$1.50B	+22.6%
Dec 2025	$1.23B	-22.0%
Sep 2025	$1.57B	+12.5%
Jun 2025	$1.40B	+7.1%
Mar 2025	$1.30B	-25.1%
Dec 2024	$1.74B	-4.4%
Sep 2024	$1.82B	+80.4%
Jun 2024	$1.01B	-23.8%
Mar 2024	$1.33B	-3.4%
Dec 2023	$1.37B	+19.1%
Sep 2023	$1.15B	-2.7%
Jun 2023	$1.18B	+10.8%
Mar 2023	$1.07B	-21.6%
Dec 2022	$1.36B	-26.7%
Sep 2022	$1.86B	+63.8%
Jun 2022	$1.13B	-18.3%
Mar 2022	$1.39B	-9.8%
Dec 2021	$1.54B	+0.6%
Sep 2021	$1.53B	-4.9%
Jun 2021	$1.61B	+13.0%
Mar 2021	$1.42B	-25.7%
Dec 2020	$1.91B	+111.3%
Sep 2020	$906.00M	-37.3%
Jun 2020	$1.45B	+7.2%
Mar 2020	$1.35B	-2.8%
Dec 2019	$1.39B	-2.9%
Sep 2019	$1.43B	+26.1%
Jun 2019	$1.13B	-6.1%
Mar 2019	$1.21B	-7.4%
Dec 2018	$1.30B	-14.7%
Sep 2018	$1.53B	+6.9%
Jun 2018	$1.43B	+44.1%
Mar 2018	$991.00M	+1.8%
Dec 2017	$973.00M	-15.3%
Sep 2017	$1.15B	+44.0%
Jun 2017	$798.00M	-25.6%
Mar 2017	$1.07B	-7.3%
Dec 2016	$1.16B	+24.7%
Sep 2016	$928.00M	+106.7%
Jun 2016	$449.00M	-69.8%
Mar 2016	$1.49B	+279.1%
Dec 2015	$392.00M	-46.7%
Sep 2015	$736.00M	+22.1%
Jun 2015	$603.00M	-37.4%
Mar 2015	$963.00M	+6.2%
Dec 2014	$907.00M	-7.4%
Sep 2014	$979.00M	+250.9%
Jun 2014	$279.00M	-68.1%
Mar 2014	$874.00M	-19.1%
Dec 2013	$1.08B	+42.6%
Sep 2013	$758.00M	+1.6%
Jun 2013	$746.00M	+0.5%
Mar 2013	$742.00M	-15.3%
Dec 2012	$876.00M	+179.9%
Sep 2012	$313.00M	-13.1%
Jun 2012	$360.00M	-40.0%
Mar 2012	$600.00M	+3.3%
Dec 2011	$581.00M	-27.6%
Sep 2011	$803.00M	+40.4%
Jun 2011	$572.00M	-12.8%
Mar 2011	$656.00M	+11.4%
Dec 2010	$589.00M	+49.1%
Sep 2010	$395.00M	-11.0%
Jun 2010	$444.00M	+127.7%
Mar 2010	$195.00M	-57.5%
Dec 2009	$459.00M	+606.2%
Sep 2009	$65.00M	+124.1%
Jun 2009	$29.00M	-85.3%
Mar 2009	$197.00M	-26.2%
Dec 2008	$267.00M	-37.9%
Sep 2008	$430.00M	+241.3%
Jun 2008	$126.00M	+59.5%
Mar 2008	$79.00M	-68.7%

Month	Value	Change
Dec 2007	$252.00M	+781.1%
Sep 2007	-$37.00M	+94.3%
Jun 2007	-$652.00M	-209.2%
Mar 2007	$597.00M	+428.0%
Dec 2006	-$182.00M	-200.0%
Sep 2006	$182.00M	-25.4%
Jun 2006	$244.00M	+271.8%
Mar 2006	-$142.00M	-134.9%
Dec 2005	$407.00M	+1,117.5%
Sep 2005	-$40.00M	-147.6%
Jun 2005	$84.00M	+436.0%
Mar 2005	-$25.00M	-278.6%
Dec 2004	$14.00M	-94.9%
Sep 2004	$274.00M	+71.3%
Jun 2004	$160.00M	+338.8%
Mar 2004	-$67.00M	-133.7%
Dec 2003	$199.00M	-27.6%
Sep 2003	$275.00M	-3.5%
Jun 2003	$285.00M	+420.2%
Mar 2003	-$89.00M	-641.7%
Dec 2002	-$12.00M	-104.9%
Sep 2002	$243.00M	+66.4%
Jun 2002	$146.00M	+1,142.9%
Mar 2002	-$14.00M	-105.6%
Dec 2001	$248.00M	+676.7%
Sep 2001	-$43.00M	-120.8%
Jun 2001	$207.00M	+232.7%
Mar 2001	-$156.00M	-207.6%
Dec 2000	$145.00M	+197.3%
Sep 2000	-$149.00M	-181.0%
Jun 2000	$184.00M	+3,780.0%
Mar 2000	-$5.00M	+93.9%
Dec 1999	-$82.00M	-121.6%
Sep 1999	-$37.00M	-132.7%
Jun 1999	$113.00M	+175.6%
Mar 1999	$41.00M	-24.1%
Dec 1998	$54.00M	+112.9%
Sep 1998	-$419.00M	+21.4%
Jun 1998	-$533.00M	+17.7%
Mar 1998	-$648.00M	-205.7%
Dec 1997	-$212.00M	-443.6%
Sep 1997	-$39.00M	+58.5%
Jun 1997	-$94.00M	+39.7%
Mar 1997	-$156.00M	-66.0%
Dec 1996	-$94.00M	-158.8%
Sep 1996	$160.00M	-30.1%
Jun 1996	$229.00M	>+9,900.0%
Mar 1996	$2.00M	+102.8%
Dec 1995	-$72.00M	-141.4%
Sep 1995	$174.00M	-23.3%
Jun 1995	$227.00M	+238.8%
Mar 1995	$67.00M	+379.2%
Dec 1994	-$24.00M	-146.2%
Sep 1994	$52.00M	-80.5%
Jun 1994	$267.00M	+390.2%
Mar 1994	-$92.00M	-417.2%
Dec 1993	$29.00M	-55.4%
Sep 1993	$65.00M	+71.1%
Jun 1993	$38.00M	+167.9%
Mar 1993	-$56.00M	-380.0%
Dec 1992	$20.00M	-85.3%
Sep 1992	$136.00M	+655.6%
Jun 1992	$18.00M	+122.2%
Mar 1992	-$81.00M	-224.6%
Dec 1991	$65.00M	+1,400.0%
Sep 1991	-$5.00M	-104.6%
Jun 1991	$108.00M	+1,642.9%
Mar 1991	-$7.00M	-106.4%
Dec 1990	$109.00M	+36.3%
Sep 1990	$80.00M	+627.3%
Jun 1990	$11.00M	-82.0%
Mar 1990	$61.00M	-

FAQ

What is the current quarterly free cash flow of UNP?
As of today, UNP quarterly free cash flow is $1.50B
What is UNP quarterly free cash flow most recent change?
UNP quarterly free cash flow was up +22.59% on March 31, 2026
What is 1-year change in UNP quarterly free cash flow?
UNP quarterly free cash flow is up +15.26% year-over-year
How far is UNP quarterly free cash flow from its all-time high?
UNP quarterly free cash flow is currently -21.47% below its historical high of $1.91B set on December 31, 2020
How does UNP quarterly free cash flow rank versus sector peers?
UNP quarterly free cash flow is higher than 99.18% of companies in Industrials sector
When is UNP next earnings release?
The next earnings release for UNP is on July 23, 2026

Free Cash Flow Formula

FCF = CFO − CAPEX

TTM FCF

$5.70B$199.00M+3.62%

March 31, 2026

Summary

Current Value: As of today, UNP TTM free cash flow is $5.70B, up +3.62% on March 31, 2026
Historical Performance: UNP TTM free cash flow is down -2.98% year-over-year, up +5.09% over the past 3 years
All-Time High Comparison: UNP TTM free cash flow is currently -11.96% below its historical high of $6.47B set on September 30, 2021
3-Year Low Comparison: UNP TTM free cash flow is +19.61% above its 3-year low of $4.76B reached on September 30, 2023
Sector Comparison: UNP TTM free cash flow is higher than 99.18% of companies in Industrials sector

Performance

UNP Performance
Metric	Date	Value	3M	1Y	3Y	5Y
TTM Free Cash Flow	Mar 31, 26	$5.70B	+3.6%	-3.0%	+5.1%	+0.2%
Annual Free Cash Flow	Dec 31, 25	$5.50B	–	-6.7%	-4.2%	-2.0%
Quarterly Free Cash Flow	Mar 31, 26	$1.50B	+22.6%	+15.3%	+40.7%	+5.7%
Price	Jun 8, 26	$268.67	+5.7%	+20.3%	+33.7%	+21.1%
TTM Cash From Operations	Mar 31, 26	$9.52B	+2.5%	+0.9%	+6.2%	+14.1%
TTM CAPEX	Mar 31, 26	$3.82B	+0.8%	+7.3%	+7.8%	+43.9%
TTM Dividends Paid	Mar 31, 26	$3.25B	+0.5%	+1.0%	+1.3%	+24.4%
TTM Net Income	Mar 31, 26	$7.21B	+1.1%	+7.1%	+3.1%	+38.3%
TTM Revenue	Mar 31, 26	$24.70B	+0.8%	+1.9%	-1.5%	+27.9%

TTM Free Cash Flow Highs

UNP TTM Free Cash Flow Highs Comparison
Period	High	Date	Current
1Y	$6.26B	Jun 30, 25	-9.0%
3Y	$6.26B	Jun 30, 25	-9.0%
5Y	$6.47B	Sep 30, 21	-12.0%
All	$6.47B	Sep 30, 21	-12.0%

TTM Free Cash Flow Lows

UNP TTM Free Cash Flow Lows Comparison
Period	Low	Date	Current
1Y	$5.50B	Dec 31, 25	+3.6%
3Y	$4.76B	Sep 30, 23	+19.6%
5Y	$4.76B	Sep 30, 23	+19.6%
All	-$1.81B	Sep 30, 98	+414.5%

TTM Free Cash Flow History

Month	Value	Change
Mar 2026	$5.70B	+3.6%
Dec 2025	$5.50B	-8.5%
Sep 2025	$6.01B	-4.0%
Jun 2025	$6.26B	+6.6%
Mar 2025	$5.87B	-0.4%
Dec 2024	$5.89B	+6.7%
Sep 2024	$5.53B	+13.8%
Jun 2024	$4.86B	-3.5%
Mar 2024	$5.03B	+5.4%
Dec 2023	$4.77B	+0.2%
Sep 2023	$4.76B	-12.9%
Jun 2023	$5.47B	+0.9%
Mar 2023	$5.42B	-5.6%
Dec 2022	$5.74B	-3.0%
Sep 2022	$5.92B	+5.9%
Jun 2022	$5.59B	-7.8%
Mar 2022	$6.06B	-0.6%
Dec 2021	$6.10B	-5.8%
Sep 2021	$6.47B	+10.7%
Jun 2021	$5.85B	+2.8%
Mar 2021	$5.69B	+1.3%
Dec 2020	$5.61B	+10.4%
Sep 2020	$5.09B	-9.3%
Jun 2020	$5.61B	+5.9%
Mar 2020	$5.30B	+2.7%
Dec 2019	$5.16B	+1.7%
Sep 2019	$5.07B	-1.9%
Jun 2019	$5.17B	-5.4%
Mar 2019	$5.47B	+4.1%
Dec 2018	$5.25B	+6.7%
Sep 2018	$4.92B	+8.3%
Jun 2018	$4.54B	+16.1%
Mar 2018	$3.91B	-2.0%
Dec 2017	$3.99B	-4.4%
Sep 2017	$4.18B	+5.6%
Jun 2017	$3.96B	+9.7%
Mar 2017	$3.61B	-10.3%
Dec 2016	$4.02B	+23.5%
Sep 2016	$3.26B	+6.3%
Jun 2016	$3.06B	-4.8%
Mar 2016	$3.22B	+19.4%
Dec 2015	$2.69B	-16.0%
Sep 2015	$3.21B	-7.0%
Jun 2015	$3.45B	+10.4%
Mar 2015	$3.13B	+2.9%
Dec 2014	$3.04B	-5.4%
Sep 2014	$3.21B	+7.4%
Jun 2014	$2.99B	-13.5%
Mar 2014	$3.46B	+4.0%
Dec 2013	$3.33B	+6.6%
Sep 2013	$3.12B	+16.6%
Jun 2013	$2.68B	+16.8%
Mar 2013	$2.29B	+6.6%
Dec 2012	$2.15B	+15.9%
Sep 2012	$1.85B	-20.9%
Jun 2012	$2.34B	-8.3%
Mar 2012	$2.56B	-2.1%
Dec 2011	$2.61B	-0.3%
Sep 2011	$2.62B	+18.4%
Jun 2011	$2.21B	+6.1%
Mar 2011	$2.08B	+28.4%
Dec 2010	$1.62B	+8.7%
Sep 2010	$1.49B	+28.4%
Jun 2010	$1.16B	+55.5%
Mar 2010	$748.00M	-0.3%
Dec 2009	$750.00M	+34.4%
Sep 2009	$558.00M	-39.5%
Jun 2009	$923.00M	-9.5%
Mar 2009	$1.02B	+13.1%
Dec 2008	$902.00M	+1.7%
Sep 2008	$887.00M	+111.2%
Jun 2008	$420.00M	+217.3%
Mar 2008	-$358.00M	-323.8%

Month	Value	Change
Dec 2007	$160.00M	+158.4%
Sep 2007	-$274.00M	-398.2%
Jun 2007	-$55.00M	-106.5%
Mar 2007	$841.00M	+724.5%
Dec 2006	$102.00M	-85.2%
Sep 2006	$691.00M	+47.3%
Jun 2006	$469.00M	+51.8%
Mar 2006	$309.00M	-27.5%
Dec 2005	$426.00M	+1,190.9%
Sep 2005	$33.00M	-90.5%
Jun 2005	$347.00M	-18.0%
Mar 2005	$423.00M	+11.0%
Dec 2004	$381.00M	-32.7%
Sep 2004	$566.00M	-0.2%
Jun 2004	$567.00M	-18.1%
Mar 2004	$692.00M	+3.3%
Dec 2003	$670.00M	+46.0%
Sep 2003	$459.00M	+7.5%
Jun 2003	$427.00M	+48.3%
Mar 2003	$288.00M	-20.7%
Dec 2002	$363.00M	-41.7%
Sep 2002	$623.00M	+84.9%
Jun 2002	$337.00M	-15.3%
Mar 2002	$398.00M	+55.5%
Dec 2001	$256.00M	+67.3%
Sep 2001	$153.00M	+225.5%
Jun 2001	$47.00M	+95.8%
Mar 2001	$24.00M	-86.3%
Dec 2000	$175.00M	+436.5%
Sep 2000	-$52.00M	-186.7%
Jun 2000	$60.00M	+645.5%
Mar 2000	-$11.00M	-131.4%
Dec 1999	$35.00M	-79.5%
Sep 1999	$171.00M	+181.0%
Jun 1999	-$211.00M	+75.4%
Mar 1999	-$857.00M	+44.6%
Dec 1998	-$1.55B	+14.7%
Sep 1998	-$1.81B	-26.5%
Jun 1998	-$1.43B	-44.2%
Mar 1998	-$993.00M	-98.2%
Dec 1997	-$501.00M	-30.8%
Sep 1997	-$383.00M	-108.2%
Jun 1997	-$184.00M	-232.4%
Mar 1997	$139.00M	-53.2%
Dec 1996	$297.00M	-6.9%
Sep 1996	$319.00M	-4.2%
Jun 1996	$333.00M	+0.6%
Mar 1996	$331.00M	-16.4%
Dec 1995	$396.00M	-10.8%
Sep 1995	$444.00M	+37.9%
Jun 1995	$322.00M	-11.0%
Mar 1995	$362.00M	+78.3%
Dec 1994	$203.00M	-20.7%
Sep 1994	$256.00M	-4.8%
Jun 1994	$269.00M	+572.5%
Mar 1994	$40.00M	-47.4%
Dec 1993	$76.00M	+13.4%
Sep 1993	$67.00M	-51.4%
Jun 1993	$138.00M	+16.9%
Mar 1993	$118.00M	+26.9%
Dec 1992	$93.00M	-32.6%
Sep 1992	$138.00M	+4,700.0%
Jun 1992	-$3.00M	-103.4%
Mar 1992	$87.00M	-46.0%
Dec 1991	$161.00M	-21.5%
Sep 1991	$205.00M	-29.3%
Jun 1991	$290.00M	+50.3%
Mar 1991	$193.00M	-26.1%
Dec 1990	$261.00M	+71.7%
Sep 1990	$152.00M	+111.1%
Jun 1990	$72.00M	+18.0%
Mar 1990	$61.00M	-

FAQ

What is the current TTM free cash flow of UNP?
As of today, UNP TTM free cash flow is $5.70B
What is UNP TTM free cash flow most recent change?
UNP TTM free cash flow was up +3.62% on March 31, 2026
What is 1-year change in UNP TTM free cash flow?
UNP TTM free cash flow is down -2.98% year-over-year
How far is UNP TTM free cash flow from its all-time high?
UNP TTM free cash flow is currently -11.96% below its historical high of $6.47B set on September 30, 2021
How does UNP TTM free cash flow rank versus sector peers?
UNP TTM free cash flow is higher than 99.18% of companies in Industrials sector
When is UNP next earnings release?
The next earnings release for UNP is on July 23, 2026

Free Cash Flow Formula

FCF = CFO − CAPEX

Data Sources & References

UNP Official Website www.up.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/100885/000010088526000032/0000100885-26-000032-index.htm
UNP Profile on Yahoo Finance finance.yahoo.com/quote/UNP
UNP Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/unp