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SGML
$8.53-2.96%
as of close, Oct 16, 2026
☾ AH $8.53 -2.96%
Sigma Lithium CorporationStock · MaterialsNasdaq Composite 0.005%
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Sigma Lithium Corporation drawdown: 79.9% below the all-time high (price)

Sigma Lithium Corporation is 79.9% below its all-time high, set May 17, 2023 (as of market close, Oct 16, 2026), measured on price alone — dividends are not included, the convention headlines and crash histories use. The chart shows every day as a percentage of the highest level reached up to that point: 100% means a fresh record, everything below is a drawdown.

Below all-time high
−79.9%
20.1% of ATH
All-time high
$42.4
May 17, 2023
Time below the high
3.4 yrs
since May 17, 2023
Worst-ever drawdown
−89.9%
Jun 25, 2025
Longest underwater
3.4 yrs
between all-time highs
Today's level first reached
Oct 1, 2021
5.0 yrs ago
Last time this deep
never before
no prior −79.9% episode

% of all-time high since 2018: price#

The classic underwater chart (drawdown curve), drawn as % of the all-time high — 100% is a fresh record, everything below it is time spent underwater. Basis and range are in the URL, so a particular view is a link.

Basis
Range
All-time high = 100%20%40%60%80%
SGML close · log2.005.0010.0020.00
20192020202120222023202420252026

The deepest drawdowns on record#

Every decline of 15% or more from an all-time high (price basis), deepest first.

PeakTroughDepthPeak → troughRecovered byUnderwater
May 17, 2023Jun 25, 2025−89.9%2.1 yrsnot yet3.4 yrs+
Aug 31, 2018Apr 29, 2020−40.5%1.7 yrsJul 21, 20201.9 yrs
Oct 27, 2022Jan 3, 2023−32.3%2 moMar 3, 20234 mo
May 27, 2022Jul 14, 2022−25.4%48 daysAug 4, 20222 mo
Jul 23, 2020Sep 23, 2020−22.8%2 moOct 2, 20202 mo
Jan 12, 2022Jan 27, 2022−22.6%15 daysMar 2, 202249 days
Apr 7, 2022May 11, 2022−22.0%34 daysMay 27, 202250 days
Oct 12, 2020Oct 13, 2020−19.7%1 daysDec 23, 20202 mo

Price basis (no dividends) — the convention crash histories use. With dividends reinvested, recoveries arrive years earlier; switch the basis on the chart above to see it.

Drawdown vs what came next#

One dot per month since 2018: how far Sigma Lithium Corporation stood below its all-time high, and the total return over the following 1, 5 and 10 years.

1950–19992000–today

Read this with survivorship bias in mind: a single asset's history is one surviving sample, so past recoveries here say little about the odds ahead. Monthly windows also overlap heavily (they are not independent samples). Not investment advice.

FAQ#

How far is Sigma Lithium Corporation from its all-time high?
Sigma Lithium Corporation is currently 79.9% below its all-time high, set May 17, 2023 (as of market close, Oct 16, 2026). Prices only, the convention headlines use; with dividends reinvested the gap is usually smaller.
What was the biggest Sigma Lithium Corporation drawdown ever?
The deepest decline on record in our data (since 2018) took Sigma Lithium Corporation 89.9% below its prior high, bottoming Jun 25, 2025. The table on this page lists every major episode with its peak, trough and recovery date.

Methodology & related#

Daily data since -1 from SGML; no free deep history exists for Sigma Lithium Corporation — for a 150-year drawdown record see the S&P 500 drawdown page. The price basis excludes dividends; the total-return basis reinvests them; the real basis additionally deflates by CPI. See also returns by year. Past performance does not predict future returns; not investment advice.

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