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MongoDB Inc. drawdown: 40.4% below the all-time high

MongoDB Inc. is 40.4% below its all-time high, set Nov 16, 2021 (as of market close, Sep 30, 2026). 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
−40.4%
59.6% of ATH
All-time high
$585.03
Nov 16, 2021
Time below the high
4.9 yrs
since Nov 16, 2021
Worst-ever drawdown
−76.5%
Nov 9, 2022
Longest underwater
4.9 yrs
between all-time highs
Today's level first reached
Dec 17, 2020
5.8 yrs ago
Last time this deep
May 13, 2021
in a previous episode

% of all-time high since 2017#

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%40%60%80%
MDB close · log50.00100200500
20182020202220242026

The deepest drawdowns on record#

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

PeakTroughDepthPeak → troughRecovered byUnderwater
Nov 16, 2021Nov 9, 2022−76.5%12 monot yet4.9 yrs+
Feb 19, 2020Mar 16, 2020−45.0%26 daysMay 11, 20203 mo
Feb 12, 2021May 13, 2021−42.1%3 moSep 3, 20217 mo
Jun 19, 2019Oct 22, 2019−34.0%4 moFeb 18, 20208 mo
Sep 11, 2018Oct 11, 2018−25.6%30 daysDec 3, 20183 mo
Mar 26, 2018Apr 24, 2018−22.4%29 daysMay 25, 20182 mo
Dec 6, 2018Dec 24, 2018−20.9%18 daysJan 31, 201956 days
Oct 19, 2017Dec 8, 2017−19.7%50 daysFeb 28, 20184 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 2017: how far MongoDB Inc. 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 MongoDB Inc. from its all-time high?
MongoDB Inc. is currently 40.4% below its all-time high, set Nov 16, 2021 (as of market close, Sep 30, 2026). Prices only, the convention headlines use; with dividends reinvested the gap is usually smaller.
What was the biggest MongoDB Inc. drawdown ever?
The deepest decline on record in our data (since 2017) took MongoDB Inc. 76.5% below its prior high, bottoming Nov 9, 2022. The table on this page lists every major episode with its peak, trough and recovery date.

Methodology & related#

Daily data since -1 from MDB; no free deep history exists for MongoDB Inc. — 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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