'Quantamental' Japan Specialist, LightStream Research

Campbell Gunn

Former Japan Equity PM with over 30 of experience now providing database-driven analysis of the market, sectors, peer groups and stocks for LightStream Research.

Leveraging data and graphic analysis provided by Japan Analytics, and the related Japan Analytics iPad App, we provide insights on companies are often ignored by the sell-side as well as challenging conventional wisdom on the market overall.

'Quantamental' Japan Specialist

🇯🇵 Japan • Relative Price Scores - Overbought & Oversold Companies - April 2019

🇯🇵 Japan • June Relative Price Scores: Market, Sectors & Peer Groups - More of The Same

🇯🇵 Japan • Relative Price Scores - Overbought & Oversold Companies - June 2019

Pasona : Interim Update - Still More Upside

Japan: Relative Price Score Update - Overbought and Oversold Companies

GMO Internet (9447 JP) - Grossly or Modestly Overrated?

ja research

ja research is an independent research platform focused exclusively on Japanese equities. Leveraging data and graphic analysis provided by Japan Analytics, we provide insights on small and medium-sized companies that have been ignored by the sell-side as well as challenging conventional wisdom on larger companies. We also offer analyst and corporate access, the latter with translation if required. 

Quantitative Analysis

<div class="content-caption">
<figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/075/837/original/2019-01-18_11-35-42.png?1547778954" class="editor-image img-responsive" data-smartkarma-image-id="75837"></figure>
<p>Source: Japan Analytics</p>
</div>
<p><strong>RELATIVE PRICE SCORE</strong> - The Relative Price Score (RPS) measures stock price performance relative to TOPIX and is calculated by comparing the current deviation with the mean absolute deviation of monthly and daily relative share prices. As all companies are, as a result, on a comparable scale, 'overbought' and 'oversold' outliers and changes in scoring can reveal short-term and longer-term trading opportunities. This insight updates our list of overbought and oversold companies, reviews the best and worst performing companies by RPS over the last two months and adds some specific comments on stocks on each category.</p>
<p><strong>RPS STATISTICS</strong> - The Company 'outlier' thresholds are set to "+4" for overbought and "-2" for oversold.  Currently, of the 3,686 listed companies for which monthly data is available, 91 companies are 'Overbought', and 120 are 'Oversold' - 2.5% and 3.2%, respectively of the total. For companies with a market capitalisation of over ¥100b, there are 35 'Overbought' and 24 'Oversold' companies. </p>
<p><strong>RPS 'TOPS'</strong> - In the last two years, 445 companies have achieved an RPS of '4' or more. 80% have seen their RPS fall to below '4' within the following two months. For companies with a market capitalisation higher than ¥100b, the numbers are 95 companies and 63% - demonstrating the superior persistence of large capitalisation companies in this regard. Some examples of RPS mean reversion in the last two months have been <a href="https://www.smartkarma.com/entities/8225" target="_blank" data-smartkarma-citation="entities:8225:1">Descente (8114 JP)</a>,  <a href="https://www.smartkarma.com/entities/4908" target="_blank" data-smartkarma-citation="entities:4908:1">Ariake Japan (2815 JP)</a>, <a href="https://www.smartkarma.com/entities/15862" target="_blank" data-smartkarma-citation="entities:15862:1">Fancl (4921 JP)</a>, <a href="https://www.smartkarma.com/entities/13435" target="_blank" data-smartkarma-citation="entities:13435:1">Bandai Namco (7832 JP)</a>, <a href="https://www.smartkarma.com/entities/13475" target="_blank" data-smartkarma-citation="entities:13475:1">Don Quijote (7532 JP)</a>, and <a href="https://www.smartkarma.com/entities/1492" target="_blank" data-smartkarma-citation="entities:1492:1">Gmo Payment Gateway (3769 JP)</a>.</p>
<figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/075/838/original/2019-01-18_11-36-19.png?1547778995" class="editor-image img-responsive" data-smartkarma-image-id="75838"></figure>
<figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/075/839/original/2019-01-18_11-37-01.png?1547779035" class="editor-image img-responsive" data-smartkarma-image-id="75839"></figure>
<figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/075/840/original/2019-01-18_11-37-37.png?1547779070" class="editor-image img-responsive" data-smartkarma-image-id="75840"></figure>
<figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/075/841/original/2019-01-18_11-38-07.png?1547779100" class="editor-image img-responsive" data-smartkarma-image-id="75841"></figure>
<div class="content-caption">
<p>Source: Japan Analytics</p>
</div>
<p><strong>RPS 'BOTTOMS'</strong> - 296 companies have seen their RPS fall to '-2' or below in the last two years. 58% have seen their RPS recover to above '-2' within three to six months. For larger capitalisation companies, the numbers are 72 companies and 67%. Some recent examples of positive RPS mean reversion in the last two months have been <a href="https://www.smartkarma.com/entities/22772" target="_blank" data-smartkarma-citation="entities:22772:1">LINE Corp (3938 JP)</a> - a 'contrarians only' selection in our last <a href="https://www.smartkarma.com/insights/japan-relative-price-score-update-overbought-and-oversold-companies" target="_blank" data-smartkarma-citation="insights:25849">Insight</a>, and <a href="https://www.smartkarma.com/entities/15457" target="_blank" data-smartkarma-citation="entities:15457:1">Tokyo Electric Power (9501 JP)</a>.</p>
<figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/075/842/original/2019-01-18_11-39-56.png?1547779218" class="editor-image img-responsive" data-smartkarma-image-id="75842"></figure>
<figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/075/843/original/2019-01-18_11-42-06.png?1547779350" class="editor-image img-responsive" data-smartkarma-image-id="75843"></figure>
<div class="content-caption">Source: Japan Analytics</div>
<div class="content-highlight">
<p style="text-align: left;">In the <strong>DETAIL </strong>section below we list the current very overbought (RPS&gt;5), too late to buy (RPS &gt;4&lt;5) and oversold (RPS &lt;-2) stocks as well as the largest two-month positive and negative changes in RPS.</p>
<p style="text-align: center;"><strong>NB - All data is as of January 17th close.</strong></p>
</div>



Source: Japan Analytics

RELATIVE PRICE SCORE - The Relative Price Score (RPS) measures stock price performance relative to TOPIX and is calculated by comparing the current deviation with the mean absolute deviation of monthly and daily relative share prices. As all companies are, as a result, on a comparable scale, 'overbought' and 'oversold' outliers and changes in scoring can reveal short-term and longer-term trading opportunities. This insight updates our list of overbought and oversold companies, reviews the best and worst performing companies by RPS over the last two months and adds some specific comments on stocks on each category.
RPS STATISTICS - The Company 'outlier' thresholds are set to "+4" for overbought and "-2" for oversold.  Currently, of the 3,686 listed companies for which monthly data is available, 91 companies are 'Overbought', and 120 are 'Oversold' - 2.5% and 3.2%, respectively of the total. For companies with a market capitalisation of over ¥100b, there are 35 'Overbought' and 24 'Oversold' companies. 
RPS 'TOPS' - In the last two years, 445 companies have achieved an RPS of '4' or more. 80% have seen their RPS fall to below '4' within the following two months. For companies with a market capitalisation higher than ¥100b, the numbers are 95 companies and 63% - demonstrating the superior persistence of large capitalisation companies in this regard. Some examples of RPS mean reversion in the last two months have been Descente (8114 JP),  Ariake Japan (2815 JP), Fancl (4921 JP), Bandai Namco (7832 JP), Don Quijote (7532 JP), and Gmo Payment Gateway (3769 JP).





Source: Japan Analytics

RPS 'BOTTOMS' - 296 companies have seen their RPS fall to '-2' or below in the last two years. 58% have seen their RPS recover to above '-2' within three to six months. For larger capitalisation companies, the numbers are 72 companies and 67%. Some recent examples of positive RPS mean reversion in the last two months have been LINE Corp (3938 JP) - a 'contrarians only' selection in our last Insight, and Tokyo Electric Power (9501 JP).


Source: Japan Analytics

In the DETAIL section below we list the current very overbought (RPS&gt;5), too late to buy (RPS &gt;4&lt;5) and oversold (RPS &lt;-2) stocks as well as the largest two-month positive and negative changes in RPS.
NB - All data is as of January 17th close.


Pan Pacific International Holdings (7532 JP)

Japan: Relative Price Scores - Overbought and Oversold Companies - Calling 'Tops' & 'Bottoms'