Pan-Asia Catalysts/Events, Quiddity Advisors

Travis Lundy

Pan-Asia Catalysts/Events

Quiddity Advisors

Event-Driven

<ul>
<li>This past week, nearly 150 companies in Japan announced buyback programmes totalling ¥2.1trln. 3 Tenders, 26 ToSTNeT-3 buybacks (including at least 5 delayed starts). </li>
<li>The median on-market buyback was 2.40% of shares, the average 2.9% (both measured as practical maxima at announcement. Median/Average % of ADV was 7.6/9.2%. </li>
<li>My prediction that this will be a record year for stock buybacks still stands.</li>
</ul>


This past week, nearly 150 companies in Japan announced buyback programmes totalling ¥2.1trln. 3 Tenders, 26 ToSTNeT-3 buybacks (including at least 5 delayed starts). 
The median on-market buyback was 2.40% of shares, the average 2.9% (both measured as practical maxima at announcement. Median/Average % of ADV was 7.6/9.2%. 
My prediction that this will be a record year for stock buybacks still stands.


Pan-Asia Index Rebalances/ Events/ Delta One, Periscope Analytics

Brian Freitas

Pan-Asia Index Rebalances/ Events/ Delta One

Periscope Analytics

Periscope Analytics focuses on event-driven trades across Asia Pacific and provides comprehensive, timely and systematic coverage of index changes to major Asia Pacific indices in a structured manner.

The analysis includes forecasted inclusions and exclusions to all major Asian indices that have significant amount of tracking assets, including estimates of passive buy/sell flow on the stocks. The service also provides commentary and impact of market consultations, ground rule changes, and other events (IPOs, spin-offs, M&A) that could lead to index changes and passive flow.

Periscope Analytics works with multi-strategy hedge funds, proprietary trading firms, stat arb trading groups and long-only investors that invest and trade in the Asia Pacific region with the data being used to trade index rebalances, avoid pre-positioning and passive flow, and to time entry into and exit from stocks.

Event-Driven Trades Across Asia Pacific

<ul>
<li>At the October rebalance, there are 970 stocks that will have a lower FFW while 114 stocks will have a higher FFW. 493 stocks will undergo a Phased Weight Reduction.</li>
<li>Estimated one-way turnover is 2.54% resulting in a one-way trade of ¥1.815tn. 500 stocks have over 4 days ADV to trade, 100 stocks have over 9 days ADV to trade.</li>
<li>Setting the threshold at +/-US$50m to trade, the stocks with inflows have outperformed the stocks with outflows by 6.5% over the last four months.</li>
</ul>


At the October rebalance, there are 970 stocks that will have a lower FFW while 114 stocks will have a higher FFW. 493 stocks will undergo a Phased Weight Reduction.
Estimated one-way turnover is 2.54% resulting in a one-way trade of ¥1.815tn. 500 stocks have over 4 days ADV to trade, 100 stocks have over 9 days ADV to trade.
Setting the threshold at +/-US$50m to trade, the stocks with inflows have outperformed the stocks with outflows by 6.5% over the last four months.


TOPIX October Rebalance: BIG One With ¥1.8tn a Side to Trade

<p>The September 2021 Nikkei 225 Rebalance was the first under the new rules. It was discussed in <a href="https://www.smartkarma.com/insights/2021-nikkei-225-rebalance-nintendo-murata-keyence-in-nisshinbo-toyo-seikan-skupper-out" target="_blank" data-smartkarma-citation="insights:57008" rel="noopener">2021 Nikkei 225 Rebalance: Nintendo, Murata, Keyence IN; Nisshinbo, Toyo Seikan, 'Skupper' OUT</a> about three weeks ago when announced. </p><p>The ADDITIONS and DELETIONS were announced on 6 September for implementation on 30 September at the close. </p><p>There was, ex-ante, quite a bit to buy, and not a huge amount to sell from the explicit deletions, though there is a little to sell on a down-weight to the Price Adjustment Factor on <a href="https://www.smartkarma.com/entities/sompo-holdings-inc" target="_blank" data-smartkarma-citation="entities:632:1" rel="noopener">Sompo Holdings (8630 JP)</a> and there was - on an ex-ante basis - something like US$4.8bn of the other 221 names to sell. </p><section class="figure"><figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/232/054/original/N225+Sep+2021+Adds+Deletes.png?1632731028" class="editor-image img-responsive" data-smartkarma-image-id="232054"></figure></section><p>That was then. Since then, we have had 13 trading days to build up new pre-positioning or unwind previous pre-positioning. And we are have a run-up to the trade on Thursday at the close. </p><p>An accompanying insight will briefly discuss the OTHER delta trade which interferes with the smooth flow of this event. </p><p>More below.</p>

The September 2021 Nikkei 225 Rebalance was the first under the new rules. It was discussed in 2021 Nikkei 225 Rebalance: Nintendo, Murata, Keyence IN; Nisshinbo, Toyo Seikan, 'Skupper' OUT about three weeks ago when announced. The ADDITIONS and DELETIONS were announced on 6 September for implementation on 30 September at the close. There was, ex-ante, quite a bit to buy, and not a huge amount to sell from the explicit deletions, though there is a little to sell on a down-weight to the Price Adjustment Factor on Sompo Holdings (8630 JP) and there was - on an ex-ante basis - something like US$4.8bn of the other 221 names to sell. That was then. Since then, we have had 13 trading days to build up new pre-positioning or unwind previous pre-positioning. And we are have a run-up to the trade on Thursday at the close. An accompanying insight will briefly discuss the OTHER delta trade which interferes with the smooth flow of this event. More below.

September 2021 Nikkei 225 Rebal With 3 Days Left

Quantitative Analysis

<div><p>The Asia Short Interest weekly looks at moves in market wide short interest and highlights movements in stock specific short interest across Hong Kong, Japan, Korea and Taiwan using the last available data published by the relevant authorities.</p></div><div><p>Hong Kong saw shorts rise on <a href="https://www.smartkarma.com/entities/meituan-dianping" target="_blank" data-smartkarma-citation="entities:26970:1" rel="noopener">Meituan (3690 HK)</a>, <a href="https://www.smartkarma.com/entities/li-ning-co-ltd" target="_blank" data-smartkarma-citation="entities:6047:1" rel="noopener">Li Ning (2331 HK)</a>, <a href="https://www.smartkarma.com/entities/china-merchants-bank-co-ltd-3388a037-4214-4997-b45d-520518cfdb57" target="_blank" data-smartkarma-citation="entities:10987:1" rel="noopener">China Merchants Bank H (3968 HK)</a>, <a href="https://www.smartkarma.com/entities/dongyue-group-ltd" target="_blank" data-smartkarma-citation="entities:20429:1" rel="noopener">Dongyue Group (189 HK)</a> and <a href="https://www.smartkarma.com/entities/beijing-kuaishou-technology-co-ltd" target="_blank" data-smartkarma-citation="entities:29725:1" rel="noopener">Kuaishou Technology (1024 HK)</a> while there was short covering on <a href="https://www.smartkarma.com/entities/alibaba-group" target="_blank" data-smartkarma-citation="entities:28434:1" rel="noopener">Alibaba Group (9988 HK)</a>, <a href="https://www.smartkarma.com/entities/ping-an-insurance-grp-co-of-china-ltd" target="_blank" data-smartkarma-citation="entities:12880:1" rel="noopener">Ping An Insurance (H) (2318 HK)</a>, <a href="https://www.smartkarma.com/entities/sunny-optical-tech" target="_blank" data-smartkarma-citation="entities:13363:1" rel="noopener">Sunny Optical (2382 HK)</a>, <a href="https://www.smartkarma.com/entities/xiaomi-corp" target="_blank" data-smartkarma-citation="entities:24409:1" rel="noopener">Xiaomi Corp (1810 HK)</a> and <a href="https://www.smartkarma.com/entities/jd-health-international-inc" target="_blank" data-smartkarma-citation="entities:29677:1" rel="noopener">JD Health (6618 HK)</a>. Shorts increased in the Communication Services and Materials sectors while decreasing in the Financials, Information Technology and Health Care sectors.</p></div><div><p>In Japan, stocks increased on <a href="https://www.smartkarma.com/entities/pan-pacific-international-holdings-corporation" target="_blank" data-smartkarma-citation="entities:13475:1" rel="noopener">Pan Pacific International Holdings (7532 JP)</a>, <a href="https://www.smartkarma.com/entities/sekisui-house-ltd" target="_blank" data-smartkarma-citation="entities:4508:1" rel="noopener">Sekisui House (1928 JP)</a>, <a href="https://www.smartkarma.com/entities/toshiba-corp" target="_blank" data-smartkarma-citation="entities:637:1" rel="noopener">Toshiba Corp (6502 JP)</a>, <a href="https://www.smartkarma.com/entities/toyo-seikan-group-holdings-l" target="_blank" data-smartkarma-citation="entities:11858:1" rel="noopener">Toyo Seikan Group Holdings L (5901 JP)</a> and <a href="https://www.smartkarma.com/entities/canon-inc" target="_blank" data-smartkarma-citation="entities:1:1" rel="noopener">Canon Inc (7751 JP)</a> while there was short covering on <a href="https://www.smartkarma.com/entities/money-forward-inc" target="_blank" data-smartkarma-citation="entities:25919:1" rel="noopener">Money Forward (3994 JP)</a>, <a href="https://www.smartkarma.com/entities/eneos-holdings-inc" target="_blank" data-smartkarma-citation="entities:638:1" rel="noopener">ENEOS Holdings (5020 JP)</a>, <a href="https://www.smartkarma.com/entities/sbi-holdings-inc" target="_blank" data-smartkarma-citation="entities:10928:1" rel="noopener">SBI Holdings (8473 JP)</a>, <a href="https://www.smartkarma.com/entities/yamaha-corp" target="_blank" data-smartkarma-citation="entities:17841:1" rel="noopener">Yamaha Corp (7951 JP)</a> and <a href="https://www.smartkarma.com/entities/lasalle-logiport-reit" target="_blank" data-smartkarma-citation="entities:22658:1" rel="noopener">Lasalle Logiport REIT (3466 JP)</a>. Shorts increased in most sectors led by the Consumer Discretionary, Industrials, Real Estate, Information Technology and Materials stocks.</p></div><div><p>In Korea, shorts increased on <a href="https://www.smartkarma.com/entities/amorepacific-corp" target="_blank" data-smartkarma-citation="entities:20854:1" rel="noopener">Amorepacific Corp (090430 KS)</a>, <a href="https://www.smartkarma.com/entities/kakao-corp" target="_blank" data-smartkarma-citation="entities:15002:1" rel="noopener">Kakao Corp (035720 KS)</a>, <a href="https://www.smartkarma.com/entities/hmm-co-ltd" target="_blank" data-smartkarma-citation="entities:13494:1" rel="noopener">HMM Co., Ltd. (011200 KS)</a>, <a href="https://www.smartkarma.com/entities/lg-electronics-inc" target="_blank" data-smartkarma-citation="entities:8814:1" rel="noopener">LG Electronics (066570 KS)</a> and <a href="https://www.smartkarma.com/entities/shinpoong-pharmaceutical-co-ltd" target="_blank" data-smartkarma-citation="entities:7296:1" rel="noopener">Shinpoong Pharmaceutical (019170 KS)</a>   while shorts were covered on <a href="https://www.smartkarma.com/entities/samsung-electronics-co-ltd" target="_blank" data-smartkarma-citation="entities:191:1" rel="noopener">Samsung Electronics (005930 KS)</a>, <a href="https://www.smartkarma.com/entities/hanwha-solutions" target="_blank" data-smartkarma-citation="entities:8656:1" rel="noopener">Hanwha Solutions (009830 KS)</a>, <a href="https://www.smartkarma.com/entities/kt-corp" target="_blank" data-smartkarma-citation="entities:1112:1" rel="noopener">KT Corp (030200 KS)</a>, <a href="https://www.smartkarma.com/entities/lg-chem-ltd" target="_blank" data-smartkarma-citation="entities:3583:1" rel="noopener">LG Chem Ltd (051910 KS)</a> and <a href="https://www.smartkarma.com/entities/ncsoft-corp" target="_blank" data-smartkarma-citation="entities:5169:1" rel="noopener">NCSOFT Corp (036570 KS)</a>.</p></div><div><p>In Taiwan, shorts increased on <a href="https://www.smartkarma.com/entities/wan-hai-lines-ltd" target="_blank" data-smartkarma-citation="entities:14262:1" rel="noopener">Wan Hai Lines (2615 TT)</a>, <a href="https://www.smartkarma.com/entities/taiwan-semiconductor-manufacturing-company" target="_blank" data-smartkarma-citation="entities:11230:1" rel="noopener">TSMC (2330 TT)</a>, <a href="https://www.smartkarma.com/entities/fubon-financial-holding-co" target="_blank" data-smartkarma-citation="entities:11869:1" rel="noopener">Fubon Financial Holding Co (2881 TT)</a>, <a href="https://www.smartkarma.com/entities/mediatek-inc" target="_blank" data-smartkarma-citation="entities:772:1" rel="noopener">Mediatek Inc (2454 TT)</a> and <a href="https://www.smartkarma.com/entities/novatek-microelectronics-corp" target="_blank" data-smartkarma-citation="entities:10904:1" rel="noopener">Novatek Microelectronics Corp (3034 TT)</a>     while shorts covered on <a href="https://www.smartkarma.com/entities/united-microelectronics-corp" target="_blank" data-smartkarma-citation="entities:6450:1" rel="noopener">United Microelectronics Corp (2303 TT)</a>, <a href="https://www.smartkarma.com/entities/catcher-technology-co-ltd" target="_blank" data-smartkarma-citation="entities:4957:1" rel="noopener">Catcher Technology (2474 TT)</a>, <a href="https://www.smartkarma.com/entities/focaltech-systems-co-ltd" target="_blank" data-smartkarma-citation="entities:11240:1" rel="noopener">Focaltech Systems (3545 TT)</a>, <a href="https://www.smartkarma.com/entities/nuvoton-technology-corp" target="_blank" data-smartkarma-citation="entities:15913:1" rel="noopener">Nuvoton Technology (4919 TT)</a> and <a href="https://www.smartkarma.com/entities/chailease-holding-co-ltd" target="_blank" data-smartkarma-citation="entities:6579:1" rel="noopener">Chailease Holding (5871 TT)</a>.</p></div>

The Asia Short Interest weekly looks at moves in market wide short interest and highlights movements in stock specific short interest across Hong Kong, Japan, Korea and Taiwan using the last available data published by the relevant authorities.Hong Kong saw shorts rise on Meituan (3690 HK), Li Ning (2331 HK), China Merchants Bank H (3968 HK), Dongyue Group (189 HK) and Kuaishou Technology (1024 HK) while there was short covering on Alibaba Group (9988 HK), Ping An Insurance (H) (2318 HK), Sunny Optical (2382 HK), Xiaomi Corp (1810 HK) and JD Health (6618 HK). Shorts increased in the Communication Services and Materials sectors while decreasing in the Financials, Information Technology and Health Care sectors.In Japan, stocks increased on Pan Pacific International Holdings (7532 JP), Sekisui House (1928 JP), Toshiba Corp (6502 JP), Toyo Seikan Group Holdings L (5901 JP) and Canon Inc (7751 JP) while there was short covering on Money Forward (3994 JP), ENEOS Holdings (5020 JP), SBI Holdings (8473 JP), Yamaha Corp (7951 JP) and Lasalle Logiport REIT (3466 JP). Shorts increased in most sectors led by the Consumer Discretionary, Industrials, Real Estate, Information Technology and Materials stocks.In Korea, shorts increased on Amorepacific Corp (090430 KS), Kakao Corp (035720 KS), HMM Co., Ltd. (011200 KS), LG Electronics (066570 KS) and Shinpoong Pharmaceutical (019170 KS)   while shorts were covered on Samsung Electronics (005930 KS), Hanwha Solutions (009830 KS), KT Corp (030200 KS), LG Chem Ltd (051910 KS) and NCSOFT Corp (036570 KS).In Taiwan, shorts increased on Wan Hai Lines (2615 TT), TSMC (2330 TT), Fubon Financial Holding Co (2881 TT), Mediatek Inc (2454 TT) and Novatek Microelectronics Corp (3034 TT)     while shorts covered on United Microelectronics Corp (2303 TT), Catcher Technology (2474 TT), Focaltech Systems (3545 TT), Nuvoton Technology (4919 TT) and Chailease Holding (5871 TT).

Asia Shorts: Meituan, CMB, Li Ning, Sekisui, Toyo Seikan, Toshiba, Kakao, HMM, LGE, Wan Hai, TSMC

<p>Every year (usually in the beginning of September), the Nikkei Inc Index team conducts an annual review of the major price-weighted Nikkei indices - the most important being the Nikkei 225 Average - and adds and subtracts constituents according to the Rules.</p>
<p>Today, they announced the 2021 version of the changes (<a href="https://indexes.nikkei.co.jp/nkave/archives/news/20210906E_1.pdf" target="_blank" rel="noopener">announcement</a>, <a href="https://indexes.nikkei.co.jp/nkave/archives/news/20210906E_3.pdf" target="_blank" rel="noopener">PAF changes</a>).</p>
<p><em>Below is <strong>Some Background</strong>. If you want to skip ahead to the juicy analysis, you can jump ahead to the <strong>Changes Announced</strong> section just below, and then more below the fold.</em></p>
<h3>Some Background</h3>
<p>The Nikkei 225, well-known globally as "the Nikkei" is a price-weighted index, originally started nearly 70 years ago as an average of a selected number of stocks listed on the TSE First Section. Later, it became 225 members. </p>
<p>Because it is price-weighted, and because for a long time it made no divisor adjustments for stock splits (so when a stock split 2:1 its weight fell by half because price fell by half and trackers had to sell half their shares in that stock), and the price multiplier was determined by the par value of a company, then they later they started adjusting for splits, stocks which are old, never split, AND have a high price end up having a high weight in the index. </p>
<p>There was a huge reshuffle in April 2000 when the Nikkei decided that the system needed rebalancing to include more tech, so they changed the Rules. They pushed 30 names out and 30 names in, <em>and the 30 names added were 50% of the new index</em>. </p>
<p>Twenty one years after the prior change in methodology, this past May 10 the Nikkei Inc Index Team announced new changes to the Rules. There was a <a href="https://indexes.nikkei.co.jp/nkave/archives/news/20210510E_1.pdf" target="_blank" rel="noopener">proposal</a>, with an <a href="https://indexes.nikkei.co.jp/nkave/archives/news/20210510E_3.pdf" target="_blank" rel="noopener">FAQ</a>, and <a href="https://indexes.nikkei.co.jp/nkave/archives/news/20210510E_2.pdf" target="_blank" rel="noopener">supplemental data</a>. On 5 July, the Nikkei confirmed the proposal with a new <a href="https://indexes.nikkei.co.jp/nkave/archives/news/20210705E_1.pdf" target="_blank" rel="noopener">Guidebook</a>.</p>
<p>When I wrote about this on 10 May in <em><a href="https://www.smartkarma.com/insights/after-20yrs-nikkei-225-proposes-minor-impact-rule-changes-nintendo-disappointment" target="_blank" data-smartkarma-citation="insights:51277" rel="noopener">After 20yrs, Nikkei 225 Proposes Minor Impact Rule Changes (Nintendo Disappointment?)</a></em> I said I thought the changes disappointing. There are real problems with the index and this did not do much; <em>the changes are evolutionary rather than revolutionary</em>, with the only interesting change being that constituents are added with a weight no greater than 1%. If the normal price adjustment factor would allow a constituent to enter at a weight <em>greater</em> than 1%, the Price Adjustment Factor (base 1) is lowered in increments of 0.1 so that the deemed inclusion weight on Base Date (end of July) is no more than 1%. There is no change to the idea that the Nikkei Index Team can override their rankings at any time as they see fit.</p>
<p>Because the Nikkei Index Team had let the sector balances and rankings slide quite a bit over the years (not adding "obvious" names and not deleting names which should probably have been deleted, and not rebalancing the sectors as the rules say they should), the possibility was that some names like <a href="https://www.smartkarma.com/entities/nintendo-co-ltd" target="_blank" data-smartkarma-citation="entities:5415:1" rel="noopener">Nintendo Co Ltd (7974 JP)</a> and similar high-price-low-share-count names which "deserved" to be included were not simply because their very high price would create undue impact (it was undue impact and the lack of incremental float for high-weight low-share-count names which caused the BOJ to lower, then eventually cease their buying of Nikkei 225 ETFs). This rule on capping inclusions at 1% would go a ways to mitigating that problem so that would allow the Nikkei to add previously un-addable names. Expectations were high on a group of names, with <a href="https://www.smartkarma.com/entities/nintendo-co-ltd" target="_blank" data-smartkarma-citation="entities:5415:1" rel="noopener">Nintendo Co Ltd (7974 JP)</a>, <a href="https://www.smartkarma.com/entities/keyence-corp" target="_blank" data-smartkarma-citation="entities:3077:1" rel="noopener">Keyence Corp (6861 JP)</a>, <a href="https://www.smartkarma.com/entities/zozo-inc" target="_blank" data-smartkarma-citation="entities:18379:1" rel="noopener">ZOZO Inc (3092 JP)</a>, and probably <a href="https://www.smartkarma.com/entities/oriental-land-co-ltd" target="_blank" data-smartkarma-citation="entities:13517:1" rel="noopener">Oriental Land (4661 JP)</a>, with the latter two likely to create some real froth if actually selected. </p>
<h2>The Changes Announced</h2>
<p>Today after the close, the Nikkei Index Team announced the following changes to the Nikkei 225 Average as a result of the Annual Review:</p>
<section class="figure">
<figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/228/056/original/Screenshot+2021-09-06+at+5.11.07+PM.png?1630919479" class="editor-image img-responsive" data-smartkarma-image-id="228056"></figure>
</section>
<section class="figure">
<figure class="editor-figure mceNonEditable"><img src="https://static-prod.smartkarma.com/images/media/000/228/055/original/Screenshot+2021-09-06+at+5.06.02+PM.png?1630919179" class="editor-image img-responsive" data-smartkarma-image-id="228055"></figure>
<p></p>
</section>
<p>The changes will be made on the last trading day of September, at the close. I expect to see $10bn trade on that day.</p>
<p>The new rules allow the Nikkei Index team to not do a lot to the sector mix if the additions are made because of "High Liquidity" because while the sector mix would normally mean more than three deleted, the new rules cap changes at 3 per annual rebalance (which is not enough).</p>
<p>As noted above, <a href="https://www.smartkarma.com/entities/zozo-inc" target="_blank" data-smartkarma-citation="entities:18379:1" rel="noopener">ZOZO Inc (3092 JP)</a> and <a href="https://www.smartkarma.com/entities/oriental-land-co-ltd" target="_blank" data-smartkarma-citation="entities:13517:1" rel="noopener">Oriental Land (4661 JP)</a> were among names which were expected as possible inclusions and therefore a certain amount of pre-positioning may be in place. They may get somewhat hurt tomorrow.</p>
<div class="content-highlight">
<p>There are a LOT of moving parts here. There are 3 ADDs, 3 DELETIONS, 1 Price Adjustment Factor moved sharply <em>higher</em> and one moved somewhat <em>lower</em> (a list of all the PAFs announced by the Nikkei is <a href="https://indexes.nikkei.co.jp/nkave/archives/news/20210906E_3.pdf" target="_blank" rel="noopener">here</a>), then there are another 220 stocks which will see selling on 30 September at the rebalance. </p>
</div>
<p>For more detailed analysis of the stocks, their positioning, how much to buy, etc, please read on.</p>
<hr>
<p><em>For more about passive tracking in Japan, please refer to <a href="https://www.smartkarma.com/insights/japan-passive-who-owns-what-2021" target="_blank" data-smartkarma-citation="insights:55008" rel="noopener">JAPAN PASSIVE: Who Owns What 2021?</a> </em></p>

Every year (usually in the beginning of September), the Nikkei Inc Index team conducts an annual review of the major price-weighted Nikkei indices - the most important being the Nikkei 225 Average - and adds and subtracts constituents according to the Rules.
Today, they announced the 2021 version of the changes (announcement, PAF changes).
Below is Some Background. If you want to skip ahead to the juicy analysis, you can jump ahead to the Changes Announced section just below, and then more below the fold.
Some Background
The Nikkei 225, well-known globally as "the Nikkei" is a price-weighted index, originally started nearly 70 years ago as an average of a selected number of stocks listed on the TSE First Section. Later, it became 225 members. 
Because it is price-weighted, and because for a long time it made no divisor adjustments for stock splits (so when a stock split 2:1 its weight fell by half because price fell by half and trackers had to sell half their shares in that stock), and the price multiplier was determined by the par value of a company, then they later they started adjusting for splits, stocks which are old, never split, AND have a high price end up having a high weight in the index. 
There was a huge reshuffle in April 2000 when the Nikkei decided that the system needed rebalancing to include more tech, so they changed the Rules. They pushed 30 names out and 30 names in, and the 30 names added were 50% of the new index. 
Twenty one years after the prior change in methodology, this past May 10 the Nikkei Inc Index Team announced new changes to the Rules. There was a proposal, with an FAQ, and supplemental data. On 5 July, the Nikkei confirmed the proposal with a new Guidebook.
When I wrote about this on 10 May in After 20yrs, Nikkei 225 Proposes Minor Impact Rule Changes (Nintendo Disappointment?) I said I thought the changes disappointing. There are real problems with the index and this did not do much; the changes are evolutionary rather than revolutionary, with the only interesting change being that constituents are added with a weight no greater than 1%. If the normal price adjustment factor would allow a constituent to enter at a weight greater than 1%, the Price Adjustment Factor (base 1) is lowered in increments of 0.1 so that the deemed inclusion weight on Base Date (end of July) is no more than 1%. There is no change to the idea that the Nikkei Index Team can override their rankings at any time as they see fit.
Because the Nikkei Index Team had let the sector balances and rankings slide quite a bit over the years (not adding "obvious" names and not deleting names which should probably have been deleted, and not rebalancing the sectors as the rules say they should), the possibility was that some names like Nintendo Co Ltd (7974 JP) and similar high-price-low-share-count names which "deserved" to be included were not simply because their very high price would create undue impact (it was undue impact and the lack of incremental float for high-weight low-share-count names which caused the BOJ to lower, then eventually cease their buying of Nikkei 225 ETFs). This rule on capping inclusions at 1% would go a ways to mitigating that problem so that would allow the Nikkei to add previously un-addable names. Expectations were high on a group of names, with Nintendo Co Ltd (7974 JP), Keyence Corp (6861 JP), ZOZO Inc (3092 JP), and probably Oriental Land (4661 JP), with the latter two likely to create some real froth if actually selected. 
The Changes Announced
Today after the close, the Nikkei Index Team announced the following changes to the Nikkei 225 Average as a result of the Annual Review:







The changes will be made on the last trading day of September, at the close. I expect to see $10bn trade on that day.
The new rules allow the Nikkei Index team to not do a lot to the sector mix if the additions are made because of "High Liquidity" because while the sector mix would normally mean more than three deleted, the new rules cap changes at 3 per annual rebalance (which is not enough).
As noted above, ZOZO Inc (3092 JP) and Oriental Land (4661 JP) were among names which were expected as possible inclusions and therefore a certain amount of pre-positioning may be in place. They may get somewhat hurt tomorrow.

There are a LOT of moving parts here. There are 3 ADDs, 3 DELETIONS, 1 Price Adjustment Factor moved sharply higher and one moved somewhat lower (a list of all the PAFs announced by the Nikkei is here), then there are another 220 stocks which will see selling on 30 September at the rebalance. 

For more detailed analysis of the stocks, their positioning, how much to buy, etc, please read on.

For more about passive tracking in Japan, please refer to JAPAN PASSIVE: Who Owns What 2021? 

2021 Nikkei 225 Rebalance: Nintendo, Murata, Keyence IN; Nisshinbo, Toyo Seikan, 'Skupper' OUT

Japan

Toyo Seikan Group Holdings Ltd primarily manufactures, markets, and sells metal, plastic, and glass packaging products and containers.  The Company specializes in food cans, 18-liter cans, and other beverage cans.  Toyo Seikan also produces steel products such as steel sheets.

Price Gauge
52-week Range	0.00 - 0.00
Market Cap (USDm)	0.00
P/E	0.00
Dividend (Yield)	0.00

Toyo Seikan Group Holdings L (5901 JP)

JAPAN BUYBACKS: A Very Big Week

Almost ¥2.2trln of buybacks were announced this past week. Several large ones but 120+ different companies in total. This is the push higher for a...

Travis Lundy

TOPIX October Rebalance: BIG One With ¥1.8tn a Side to Trade

Lower FFWs on 970 stocks and higher FFWs on 114 stocks will result in one-way turnover of 2.52% leading to a one-way trade of ¥1.8tn at the close...

Brian Freitas

September 2021 Nikkei 225 Rebal With 3 Days Left

The September 2021 Nikkei 225 Rebalance has performed "as expected" for both the ADDs and the DELETEs. It appears that the DELETEs have seen...

Travis Lundy

Asia Shorts: Meituan, CMB, Li Ning, Sekisui, Toyo Seikan, Toshiba, Kakao, HMM, LGE, Wan Hai, TSMC

The Insight looks at movements in short interest across HK, Japan, Korea and Taiwan stocks and highlights large increases/decreases in shorts to...

Brian Freitas

2021 Nikkei 225 Rebalance: Nintendo, Murata, Keyence IN; Nisshinbo, Toyo Seikan, 'Skupper' OUT

The Nikkei 225 Rebalance is here. A small surprise in the ADDs. No surprises on the DELETEs. A couple of housekeeping changes, and 600 baskets to...

Travis Lundy

Price Gauge

52-week Range

Market Cap (USDm)

P/E

Dividend (Yield)