Saia (SAIA) Market Cap 2002–2026

As of November 13, 2026, Saia had a market cap of $9.11 billion, which increased by 3.43% compared to the previous trading day. Market capitalization, often referred to as market cap, represents the total value of a company's outstanding shares on the stock market and is a common measure of its overall size and valuation.

Data updated: Nov 13, 2026, 4:00 PM ET

Saia Inc. (SAIA)

🌍 United States 📈 NASDAQ 🏭 Industrials 🏢 Ground Transportation

Latest Market Cap

$9.11B ▲ 3.43%

Start of 2026

$8.699B ▲ 4.72%

1 Year Ago

$7.246B ▲ 25.72%

All-Time High

$16.069B ▼ 43.31%

Loading data...

Note: Each point on the chart represents the market capitalization at the end of the trading day.
Source: Data compiled from EDGAR filings, Bloomberg and Yahoo Finance.

📈 Saia Market Cap History by Year and Month

Saia Market Cap History by Year and Month
Year / Month	Market Cap	% Change
2026	$9.11B	▲ 4.72%
November 13, 2026	$9.11B	▼ 0.67%
October 30, 2026	$9.171B	▲ 3.29%
September 30, 2026	$8.879B	▼ 6.02%
August 31, 2026	$9.448B	▲ 2.15%
July 31, 2026	$9.249B	▼ 17.42%
June 30, 2026	$11.2B	▼ 10.90%
May 29, 2026	$12.57B	▲ 5.01%
April 30, 2026	$11.97B	▲ 27.78%
March 31, 2026	$9.368B	▼ 13.26%
February 27, 2026	$10.8B	▲ 21.05%
January 30, 2026	$8.922B	▲ 2.56%
2025	$8.699B	▼ 28.05%
December 31, 2025	$8.699B	▲ 15.97%
November 28, 2025	$7.501B	▼ 3.75%
October 31, 2025	$7.793B	▼ 2.27%
September 30, 2025	$7.974B	▲ 0.98%
August 29, 2025	$7.897B	▼ 1.90%
July 31, 2025	$8.05B	▲ 10.30%
June 30, 2025	$7.298B	▲ 3.64%
May 30, 2025	$7.042B	▲ 8.36%
April 30, 2025	$6.499B	▼ 30.17%
March 31, 2025	$9.307B	▼ 14.61%
February 28, 2025	$10.9B	▼ 14.64%
January 31, 2025	$12.77B	▲ 5.62%
2024	$12.091B	▲ 4.19%
December 31, 2024	$12.091B	▼ 20.13%
November 29, 2024	$15.138B	▲ 16.47%
October 31, 2024	$12.997B	▲ 11.74%
September 30, 2024	$11.631B	▲ 16.70%
August 30, 2024	$9.967B	▼ 10.06%
July 31, 2024	$11.081B	▼ 11.90%
June 28, 2024	$12.578B	▲ 15.83%
May 31, 2024	$10.859B	▲ 3.19%
April 30, 2024	$10.524B	▼ 32.17%
March 28, 2024	$15.514B	▲ 1.67%
February 29, 2024	$15.26B	▲ 27.89%
January 31, 2024	$11.931B	▲ 2.82%
2023	$11.604B	▲ 109.15%
December 29, 2023	$11.604B	▲ 12.25%
November 30, 2023	$10.338B	▲ 8.90%
October 31, 2023	$9.493B	▼ 10.28%
September 29, 2023	$10.58B	▼ 6.46%
August 31, 2023	$11.311B	▲ 0.72%
July 31, 2023	$11.23B	▲ 23.58%
June 30, 2023	$9.088B	▲ 20.54%
May 31, 2023	$7.539B	▼ 4.57%
April 28, 2023	$7.9B	▲ 9.44%
March 31, 2023	$7.218B	▲ 0.45%
February 28, 2023	$7.186B	▼ 0.44%
January 31, 2023	$7.218B	▲ 30.09%
2022	$5.548B	▼ 37.26%
December 30, 2022	$5.548B	▼ 13.92%
November 30, 2022	$6.445B	▲ 22.49%
October 31, 2022	$5.262B	▲ 4.66%
September 30, 2022	$5.027B	▼ 7.96%
August 31, 2022	$5.462B	▼ 13.04%
July 29, 2022	$6.282B	▲ 26.52%
June 30, 2022	$4.965B	▼ 4.85%
May 31, 2022	$5.218B	▼ 4.06%
April 29, 2022	$5.439B	▼ 15.53%
March 31, 2022	$6.439B	▼ 15.08%
February 28, 2022	$7.583B	▲ 1.27%
January 31, 2022	$7.488B	▼ 15.33%
2021	$8.844B	▲ 86.41%
December 31, 2021	$8.844B	▲ 1.38%
November 30, 2021	$8.723B	▲ 5.93%
October 29, 2021	$8.235B	▲ 31.34%
September 30, 2021	$6.27B	▼ 0.87%
August 31, 2021	$6.325B	▲ 6.25%
July 30, 2021	$5.953B	▲ 7.88%
June 30, 2021	$5.518B	▼ 8.95%
May 28, 2021	$6.06B	▼ 1.85%
April 30, 2021	$6.174B	▲ 1.70%
March 31, 2021	$6.071B	▲ 14.99%
February 26, 2021	$5.28B	▲ 13.84%
January 29, 2021	$4.638B	▼ 2.24%
2020	$4.744B	▲ 96.40%
December 31, 2020	$4.744B	▲ 3.90%
November 30, 2020	$4.566B	▲ 18.20%
October 30, 2020	$3.863B	▲ 17.06%
September 30, 2020	$3.3B	▼ 5.97%
August 31, 2020	$3.509B	▲ 12.35%
July 31, 2020	$3.124B	▲ 7.44%
June 30, 2020	$2.907B	▲ 2.84%
May 29, 2020	$2.827B	▲ 17.21%
April 30, 2020	$2.412B	▲ 25.86%
March 31, 2020	$1.916B	▼ 15.71%
February 28, 2020	$2.274B	▲ 0.63%
January 31, 2020	$2.259B	▼ 6.46%
2019	$2.416B	▲ 68.45%
December 31, 2019	$2.416B	▼ 1.88%
November 29, 2019	$2.462B	▲ 6.39%
October 31, 2019	$2.314B	▼ 4.80%
September 30, 2019	$2.431B	▲ 9.67%
August 30, 2019	$2.216B	▲ 12.11%
July 31, 2019	$1.977B	▲ 18.07%
June 28, 2019	$1.674B	▲ 9.61%
May 31, 2019	$1.528B	▼ 8.37%
April 30, 2019	$1.667B	▲ 5.55%
March 29, 2019	$1.579B	▼ 7.65%
February 28, 2019	$1.71B	▲ 11.01%
January 31, 2019	$1.541B	▲ 7.43%
2018	$1.434B	▼ 20.48%
December 31, 2018	$1.434B	▼ 7.44%
November 30, 2018	$1.549B	▼ 4.06%
October 31, 2018	$1.615B	▼ 17.78%
September 28, 2018	$1.964B	▼ 3.53%
August 31, 2018	$2.036B	▲ 5.18%
July 31, 2018	$1.936B	▼ 6.77%
June 29, 2018	$2.076B	▼ 1.88%
May 31, 2018	$2.116B	▲ 24.75%
April 30, 2018	$1.696B	▼ 12.11%
March 29, 2018	$1.93B	▲ 3.44%
February 28, 2018	$1.866B	▼ 3.42%
January 31, 2018	$1.932B	▲ 7.12%
2017	$1.803B	▲ 62.03%
December 29, 2017	$1.803B	▲ 7.52%
November 30, 2017	$1.677B	▲ 1.54%
October 31, 2017	$1.652B	▲ 3.59%
September 29, 2017	$1.594B	▲ 10.79%
August 31, 2017	$1.439B	▲ 4.05%
July 31, 2017	$1.383B	▲ 5.95%
June 30, 2017	$1.306B	▲ 11.04%
May 31, 2017	$1.176B	▼ 4.05%
April 28, 2017	$1.225B	▲ 8.69%
March 31, 2017	$1.127B	▼ 8.34%
February 28, 2017	$1.23B	▲ 1.10%
January 31, 2017	$1.217B	▲ 9.31%
2016	$1.113B	▲ 98.98%
December 30, 2016	$1.113B	▲ 5.75%
November 30, 2016	$1.053B	▲ 17.11%
October 31, 2016	$0.899B	▲ 18.99%
September 30, 2016	$0.755B	▼ 1.54%
August 31, 2016	$0.767B	▲ 5.33%
July 29, 2016	$0.728B	▲ 14.92%
June 30, 2016	$0.634B	▼ 3.49%
May 31, 2016	$0.657B	▼ 9.85%
April 29, 2016	$0.728B	▲ 2.74%
March 31, 2016	$0.709B	▲ 7.24%
February 29, 2016	$0.661B	▲ 22.96%
January 29, 2016	$0.538B	▼ 3.87%
2015	$0.559B	▼ 59.37%
December 31, 2015	$0.559B	▼ 9.22%
November 30, 2015	$0.616B	▲ 3.81%
October 30, 2015	$0.594B	▼ 23.72%
September 30, 2015	$0.778B	▼ 17.54%
August 31, 2015	$0.944B	▼ 13.52%
July 31, 2015	$1.091B	▲ 10.51%
June 30, 2015	$0.987B	▼ 3.88%
May 29, 2015	$1.027B	▲ 0.47%
April 30, 2015	$1.022B	▼ 8.01%
March 31, 2015	$1.111B	▼ 3.76%
February 27, 2015	$1.155B	▲ 10.28%
January 30, 2015	$1.047B	▼ 23.93%
2014	$1.377B	▲ 75.48%
December 31, 2014	$1.377B	▲ 0.25%
November 28, 2014	$1.373B	▲ 13.16%
October 31, 2014	$1.214B	▼ 1.09%
September 30, 2014	$1.227B	▲ 4.70%
August 29, 2014	$1.172B	▲ 3.99%
July 31, 2014	$1.127B	▲ 3.92%
June 30, 2014	$1.085B	▲ 0.93%
May 30, 2014	$1.075B	▲ 5.85%
April 30, 2014	$1.015B	▲ 7.75%
March 31, 2014	$0.942B	▲ 11.44%
February 28, 2014	$0.846B	▲ 2.61%
January 31, 2014	$0.824B	▲ 5.02%
2013	$0.785B	▲ 111.30%
December 31, 2013	$0.785B	▼ 7.49%
November 29, 2013	$0.848B	▲ 6.76%
October 31, 2013	$0.794B	▲ 4.33%
September 30, 2013	$0.761B	▲ 3.90%
August 30, 2013	$0.733B	▲ 0.23%
July 31, 2013	$0.731B	▲ 0.48%
June 28, 2013	$0.728B	▼ 5.93%
May 31, 2013	$0.774B	▲ 16.79%
April 30, 2013	$0.662B	▲ 13.18%
March 28, 2013	$0.585B	▲ 12.81%
February 28, 2013	$0.519B	▲ 24.53%
January 31, 2013	$0.417B	▲ 12.20%
2012	$0.371B	▲ 86.65%
December 31, 2012	$0.371B	▲ 6.87%
November 30, 2012	$0.347B	▼ 4.16%
October 31, 2012	$0.363B	▲ 12.21%
September 28, 2012	$0.323B	▼ 7.19%
August 31, 2012	$0.348B	▼ 3.98%
July 31, 2012	$0.363B	▲ 3.42%
June 29, 2012	$0.351B	▲ 1.20%
May 31, 2012	$0.346B	▲ 15.18%
April 30, 2012	$0.301B	▲ 10.54%
March 30, 2012	$0.272B	▲ 4.29%
February 29, 2012	$0.261B	▲ 8.81%
January 31, 2012	$0.24B	▲ 20.51%
2011	$0.199B	▼ 24.58%
December 30, 2011	$0.199B	▲ 7.31%
November 30, 2011	$0.185B	▼ 12.88%
October 31, 2011	$0.213B	▲ 26.90%
September 30, 2011	$0.168B	▼ 12.04%
August 31, 2011	$0.191B	▼ 20.57%
July 29, 2011	$0.24B	▼ 11.09%
June 30, 2011	$0.27B	▲ 7.89%
May 31, 2011	$0.25B	▼ 5.36%
April 29, 2011	$0.264B	▲ 1.28%
March 31, 2011	$0.261B	▲ 8.87%
February 28, 2011	$0.24B	▲ 5.38%
January 31, 2011	$0.228B	▼ 13.74%
2010	$0.264B	▲ 12.18%
December 31, 2010	$0.264B	▲ 10.09%
November 30, 2010	$0.24B	▲ 4.07%
October 29, 2010	$0.23B	▼ 3.01%
September 30, 2010	$0.237B	▲ 28.32%
August 31, 2010	$0.185B	▼ 22.85%
July 30, 2010	$0.24B	▲ 0.67%
June 30, 2010	$0.238B	▲ 0.28%
May 28, 2010	$0.238B	▼ 9.66%
April 30, 2010	$0.263B	▲ 19.38%
March 31, 2010	$0.22B	▲ 9.64%
February 26, 2010	$0.201B	▲ 5.50%
January 29, 2010	$0.19B	▼ 19.03%
2009	$0.235B	▲ 60.23%
December 31, 2009	$0.235B	▲ 20.26%
November 30, 2009	$0.196B	▼ 1.64%
October 30, 2009	$0.199B	▼ 8.83%
September 30, 2009	$0.218B	▼ 8.84%
August 31, 2009	$0.239B	▼ 1.99%
July 31, 2009	$0.244B	▲ 0.28%
June 30, 2009	$0.243B	▲ 30.98%
May 29, 2009	$0.186B	▲ 5.28%
April 30, 2009	$0.176B	▲ 9.29%
March 31, 2009	$0.161B	▲ 37.67%
February 27, 2009	$0.117B	▼ 18.80%
January 30, 2009	$0.144B	▼ 1.57%
2008	$0.147B	▼ 17.94%
December 31, 2008	$0.147B	▲ 21.89%
November 28, 2008	$0.12B	▼ 16.02%
October 31, 2008	$0.143B	▼ 20.11%
September 30, 2008	$0.179B	▼ 30.81%
August 29, 2008	$0.259B	▲ 10.17%
July 31, 2008	$0.235B	▲ 60.26%
June 30, 2008	$0.147B	▼ 21.46%
May 30, 2008	$0.187B	▲ 0.72%
April 30, 2008	$0.186B	▼ 12.93%
March 31, 2008	$0.213B	▲ 9.76%
February 29, 2008	$0.194B	▲ 2.41%
January 31, 2008	$0.19B	▲ 6.09%
2007	$0.179B	▼ 47.80%
December 31, 2007	$0.179B	▲ 2.60%
November 30, 2007	$0.174B	▼ 7.45%
October 31, 2007	$0.188B	▼ 20.10%
September 28, 2007	$0.236B	▼ 12.03%
August 31, 2007	$0.268B	▼ 7.12%
July 31, 2007	$0.288B	▼ 25.79%
June 29, 2007	$0.389B	▼ 4.65%
May 31, 2007	$0.408B	▲ 1.96%
April 30, 2007	$0.4B	▲ 17.57%
March 30, 2007	$0.34B	▼ 12.81%
February 28, 2007	$0.39B	▲ 1.46%
January 31, 2007	$0.384B	▲ 12.23%
2006	$0.343B	▲ 11.39%
December 29, 2006	$0.343B	▼ 6.37%
November 30, 2006	$0.366B	▼ 7.50%
October 31, 2006	$0.396B	▼ 17.19%
September 29, 2006	$0.478B	▲ 6.02%
August 31, 2006	$0.451B	▲ 9.08%
July 31, 2006	$0.413B	▲ 2.40%
June 30, 2006	$0.403B	▲ 12.51%
May 31, 2006	$0.359B	▼ 6.85%
April 28, 2006	$0.385B	▼ 9.76%
March 31, 2006	$0.427B	▲ 7.94%
February 28, 2006	$0.395B	▲ 1.91%
January 31, 2006	$0.388B	▲ 26.08%
2005	$0.308B	▼ 12.81%
December 30, 2005	$0.308B	▲ 7.81%
November 30, 2005	$0.285B	▼ 1.35%
October 31, 2005	$0.289B	▲ 27.18%
September 30, 2005	$0.227B	▼ 3.32%
August 31, 2005	$0.235B	▼ 11.23%
July 29, 2005	$0.265B	▲ 1.43%
June 30, 2005	$0.261B	▼ 5.68%
May 31, 2005	$0.277B	▲ 19.36%
April 29, 2005	$0.232B	▼ 17.75%
March 31, 2005	$0.282B	▼ 15.89%
February 28, 2005	$0.335B	▼ 5.13%
January 31, 2005	$0.353B	▲ 0.21%
2004	$0.353B	▲ 35.81%
December 31, 2004	$0.353B	▲ 11.13%
November 30, 2004	$0.317B	▲ 17.04%
October 29, 2004	$0.271B	▼ 4.55%
September 30, 2004	$0.284B	▲ 2.32%
August 31, 2004	$0.278B	▼ 27.92%
July 30, 2004	$0.385B	▼ 2.29%
June 30, 2004	$0.394B	▲ 16.52%
May 28, 2004	$0.338B	▼ 0.48%
April 30, 2004	$0.34B	▲ 4.95%
March 31, 2004	$0.324B	▲ 4.17%
February 27, 2004	$0.311B	▲ 23.82%
January 30, 2004	$0.251B	▼ 3.30%
2003	$0.26B	▲ 78.85%
December 31, 2003	$0.26B	▲ 5.74%
November 28, 2003	$0.246B	▲ 11.98%
October 31, 2003	$0.219B	▼ 1.59%
September 30, 2003	$0.223B	▲ 1.71%
August 29, 2003	$0.219B	▼ 1.00%
July 31, 2003	$0.221B	▲ 19.06%
June 30, 2003	$0.186B	▼ 2.40%
May 30, 2003	$0.19B	▲ 7.83%
April 30, 2003	$0.177B	▲ 13.47%
March 31, 2003	$0.156B	▼ 5.58%
February 28, 2003	$0.165B	▼ 3.84%
January 31, 2003	$0.171B	▲ 18.06%
2002	$0.145B	N/A
December 31, 2002	$0.145B	▲ 13.00%
November 29, 2002	$0.129B	▼ 3.63%
October 31, 2002	$0.133B	▲ 13.57%
September 30, 2002	$0.117B	N/A

All market cap values reflect closing prices for the period shown.

📊 Saia Market Cap and Other Industry Peers

Below are selected companies for comparison based on industry, sub-industry, and sector:

Note: Market capitalization figures are based on available sources and may differ slightly from actual values, particularly for historical data.