Parker-Hannifin Corporation drawdown: 11.5% below the all-time high
Parker-Hannifin Corporation is 11.5% below its all-time high, set Aug 7, 2026 (as of market close, Sep 11, 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
- −11.5%
- 88.5% of ATH
- All-time high
- $1,074
- Aug 7, 2026
- Time below the high
- 35 days
- since Aug 7, 2026
- Worst-ever drawdown
- −67.7%
- Mar 9, 2009
- Longest underwater
- 7.3 yrs
- between all-time highs
- Today's level first reached
- Feb 2, 2026
- 7 mo ago
- Last time this deep
- Jun 12, 2026
- in a previous episode
% of all-time high since 1985#
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.
The deepest drawdowns on record#
Every decline of 15% or more from an all-time high (price basis), deepest first.
| Peak | Trough | Depth | Peak → trough | Recovered by | Underwater |
|---|---|---|---|---|---|
| Nov 8, 2007 | Mar 9, 2009 | −67.7% | 16 mo | Dec 13, 2010 | 3.1 yrs |
| Oct 2, 1987 | Oct 17, 1990 | −61.3% | 3.0 yrs | Jan 18, 1995 | 7.3 yrs |
| Feb 20, 2020 | Mar 23, 2020 | −54.7% | 32 days | Oct 7, 2020 | 8 mo |
| Apr 2, 1998 | Sep 18, 1998 | −47.7% | 6 mo | Jan 7, 2000 | 1.8 yrs |
| Jan 7, 2000 | Sep 21, 2001 | −39.3% | 1.7 yrs | Mar 4, 2002 | 2.2 yrs |
| Apr 26, 2011 | Oct 3, 2011 | −38.3% | 5 mo | May 17, 2013 | 2.1 yrs |
| Mar 12, 2002 | Oct 9, 2002 | −36.6% | 7 mo | Nov 6, 2003 | 1.7 yrs |
| Nov 25, 2014 | Jan 20, 2016 | −34.8% | 14 mo | Nov 10, 2016 | 2.0 yrs |
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 1985: how far Parker-Hannifin Corporation stood below its all-time high, and the total return over the following 1, 5 and 10 years.
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 Parker-Hannifin Corporation from its all-time high?
- Parker-Hannifin Corporation is currently 11.5% below its all-time high, set Aug 7, 2026 (as of market close, Sep 11, 2026). Prices only, the convention headlines use; with dividends reinvested the gap is usually smaller.
- What was the biggest Parker-Hannifin Corporation drawdown ever?
- The deepest decline on record in our data (since 1985) took Parker-Hannifin Corporation 67.7% below its prior high, bottoming Mar 9, 2009. The table on this page lists every major episode with its peak, trough and recovery date.
Methodology & related#
Daily data since -1 from PH; no free deep history exists for Parker-Hannifin 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.