SID
$0.87-4.38%
Companhia Siderurgica Nacional S.A.Stock · Materials
Companhia Siderurgica Nacional S.A. monthly returns
Companhia Siderurgica Nacional S.A. has averaged 1.83% per month, positive in 52% of months. Month-by-month returns for Companhia Siderurgica Nacional S.A. (SID) below, through October 27, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.
Average month
+1.8%
358 months
Best month
+95.5%
Mar 1999
Worst month
-53.3%
Jan 1999
Positive months
52%
of all months
Companhia Siderurgica Nacional S.A. monthly returns#
| Month | Path | Total return |
|---|---|---|
| Oct 2026 | -17.9% | |
| Sep 2026 | +1.9% | |
| Aug 2026 | +5.1% | |
| Jul 2026 | +7.6% | |
| Jun 2026 | -31.9% | |
| May 2026 | +4.7% | |
| Apr 2026 | +4.0% | |
| Mar 2026 | -26.2% | |
| Feb 2026 | -12.0% | |
| Jan 2026 | +19.4% | |
| Dec 2025 | +1.3% | |
| Nov 2025 | -10.2% | |
| Oct 2025 | +17.3% | |
| Sep 2025 | +6.4% | |
| Aug 2025 | -2.8% | |
| Jul 2025 | +3.6% | |
| Jun 2025 | -3.4% | |
| May 2025 | -13.7% | |
| Apr 2025 | +0.6% | |
| Mar 2025 | +16.8% | |
| Feb 2025 | -9.5% | |
| Jan 2025 | +9.7% | |
| Dec 2024 | -23.0% | |
| Nov 2024 | -3.8% | |
| Oct 2024 | -14.6% | |
| Sep 2024 | +12.2% | |
| Aug 2024 | +1.4% | |
| Jul 2024 | -8.7% | |
| Jun 2024 | -7.6% | |
| May 2024 | -2.6% | |
| Apr 2024 | -14.1% | |
| Mar 2024 | -7.1% | |
| Feb 2024 | -4.5% | |
| Jan 2024 | -10.2% | |
| Dec 2023 | +19.5% | |
| Nov 2023 | +49.3% | |
| Oct 2023 | -3.3% | |
| Sep 2023 | -2.1% | |
| Aug 2023 | -17.3% | |
| Jul 2023 | +13.9% | |
| Jun 2023 | +7.5% | |
| May 2023 | -11.8% | |
| Apr 2023 | -7.2% | |
| Mar 2023 | -5.2% | |
| Feb 2023 | -12.0% | |
| Jan 2023 | +38.2% | |
| Dec 2022 | -2.8% | |
| Nov 2022 | +27.0% | |
| Oct 2022 | +1.3% | |
| Sep 2022 | -11.9% | |
| Aug 2022 | -6.6% | |
| Jul 2022 | -1.4% | |
| Jun 2022 | -35.2% | |
| May 2022 | +9.4% | |
| Apr 2022 | -22.3% | |
| Mar 2022 | +11.8% | |
| Feb 2022 | +1.7% | |
| Jan 2022 | +8.3% | |
| Dec 2021 | +15.6% | |
| Nov 2021 | -5.9% | |
| Oct 2021 | -22.4% | |
| Sep 2021 | -22.0% | |
| Aug 2021 | -22.1% | |
| Jul 2021 | +1.4% | |
| Jun 2021 | +2.9% | |
| May 2021 | -4.3% | |
| Apr 2021 | +34.6% | |
| Mar 2021 | +14.5% | |
| Feb 2021 | +6.2% | |
| Jan 2021 | -7.4% | |
| Dec 2020 | +36.8% | |
| Nov 2020 | +21.8% | |
| Oct 2020 | +21.4% | |
| Sep 2020 | +7.7% | |
| Aug 2020 | +18.2% | |
| Jul 2020 | +17.9% | |
| Jun 2020 | +3.7% | |
| May 2020 | +18.3% | |
| Apr 2020 | +22.1% | |
| Mar 2020 | -46.7% | |
| Feb 2020 | -17.7% | |
| Jan 2020 | -13.3% | |
| Dec 2019 | +16.6% | |
| Nov 2019 | +1.4% | |
| Oct 2019 | -7.6% | |
| Sep 2019 | -5.3% | |
| Aug 2019 | -20.1% | |
| Jul 2019 | -0.9% | |
| Jun 2019 | +3.4% | |
| May 2019 | +19.5% | |
| Apr 2019 | -11.2% | |
| Mar 2019 | +18.1% | |
| Feb 2019 | +24.7% | |
| Jan 2019 | +27.4% | |
| Dec 2018 | -3.1% | |
| Nov 2018 | -10.3% | |
| Oct 2018 | +10.5% | |
| Sep 2018 | +7.5% | |
| Aug 2018 | -11.3% | |
| Jul 2018 | +18.3% | |
| Jun 2018 | +0.0% | |
| May 2018 | -19.5% | |
| Apr 2018 | -4.6% | |
| Mar 2018 | -14.3% | |
| Feb 2018 | -9.7% | |
| Jan 2018 | +38.8% | |
| Dec 2017 | +10.4% | |
| Nov 2017 | -12.3% | |
| Oct 2017 | -14.5% | |
| Sep 2017 | +9.2% | |
| Aug 2017 | +11.1% | |
| Jul 2017 | +13.5% | |
| Jun 2017 | +3.9% | |
| May 2017 | -14.1% | |
| Apr 2017 | -17.5% | |
| Mar 2017 | -22.8% | |
| Feb 2017 | +3.8% | |
| Jan 2017 | +12.7% | |
| Dec 2016 | -8.5% | |
| Nov 2016 | +4.7% |
Monthly total return (since Nov 2021)#
-40%-20%0%20%40%
Nov 2021-5.9%
Dec 2021+16%
Jan 2022+8.3%2022
Feb 2022+1.7%
Mar 2022+12%
Apr 2022-22%
May 2022+9.4%
Jun 2022-35%
Jul 2022-1.4%
Aug 2022-6.6%
Sep 2022-12%
Oct 2022+1.3%
Nov 2022+27%
Dec 2022-2.8%
Jan 2023+38%2023
Feb 2023-12%
Mar 2023-5.2%
Apr 2023-7.2%
May 2023-12%
Jun 2023+7.5%
Jul 2023+14%
Aug 2023-17%
Sep 2023-2.1%
Oct 2023-3.3%
Nov 2023+49%
Dec 2023+19%
Jan 2024-10%2024
Feb 2024-4.5%
Mar 2024-7.1%
Apr 2024-14%
May 2024-2.6%
Jun 2024-7.6%
Jul 2024-8.7%
Aug 2024+1.4%
Sep 2024+12%
Oct 2024-15%
Nov 2024-3.8%
Dec 2024-23%
Jan 2025+9.7%2025
Feb 2025-9.5%
Mar 2025+17%
Apr 2025+0.6%
May 2025-14%
Jun 2025-3.4%
Jul 2025+3.6%
Aug 2025-2.8%
Sep 2025+6.4%
Oct 2025+17%
Nov 2025-10%
Dec 2025+1.3%
Jan 2026+19%2026
Feb 2026-12%
Mar 2026-26%
Apr 2026+4.0%
May 2026+4.7%
Jun 2026-32%
Jul 2026+7.6%
Aug 2026+5.1%
Sep 2026+1.9%
Oct 2026-18%
Companhia Siderurgica Nacional S.A. returns by calendar month#
Every month of every year since 1997, one tick per year on a shared scale; the dark bar is the month's average. Total returns, dividends reinvested.
October 2026 so far: -17.92% — 28th of 30 Octobers since 1997 at the last close; the average October returned +2.1%.
| Month | −100%0+100% | Average | Median | Up | Best | Worst |
|---|---|---|---|---|---|---|
| Jan | +3.9% | +6.9% | 60% | +38.8% 2018 | -53.3% 1999 | |
| Feb | +3.9% | +1.6% | 53% | +70.1% 2016 | -20.2% 1999 | |
| Mar | +4.5% | +1.8% | 53% | +95.5% 1999 | -46.7% 2020 | |
| Apr | +5.5% | -0.7% | 50% | +91.9% 2016 | -30.5% 2004 | |
| May | -5.8% | -8.9% | 30% | +33.4% 2009 | -52.4% 2016 | |
| Jun | -1.7% | -2.7% | 40% | +36.1% 2016 | -35.2% 2022 | |
| Jul | +3.6% | +4.1% | 63% | +38.4% 2016 | -24.2% 2015 | |
| Aug | -3.5% | -4.1% | 43% | +23.9% 2013 | -32.3% 1998 | |
| Sep | -0.4% | +3.4% | 63% | +25.0% 2007 | -38.8% 2008 | |
| Oct | +2.1% | +1.3% | 52% | +29.4% 2013 | -36.0% 2008 | |
| Nov | +4.5% | -3.7% | 48% | +49.3% 2023 | -29.0% 2014 | |
| Dec | +6.2% | +7.4% | 69% | +36.8% 2020 | -31.0% 2015 |
Methodology#
Monthly returns are total returns (dividends reinvested), computed from SID's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
FAQ#
- What is Companhia Siderurgica Nacional S.A.'s average monthly return?
- Companhia Siderurgica Nacional S.A. (SID) has averaged about 1.83% per month, positive in roughly 52% of months. The best month was Mar 1999 (+95.5%) and the worst was Jan 1999 (-53.3%).
More on Companhia Siderurgica Nacional S.A.
By month for: S&P 500 · S&P 500 Equal Weight · US Stock Market · Nasdaq-100