Pan-Asia Catalysts/Events, Quiddity Advisors

Travis Lundy

Pan-Asia Catalysts/Events

Quiddity Advisors

Index Rebalance

Interactive Brokers Group, Inc / Index Rebalance

<ul>
<li>The S&amp;P 500 index tracks the 500 largest names listed in the US and it is one of the most highly-tracked indices in the world.</li>
<li>In this insight, we take a look at the upcoming constituent changes in the run up to the September 2025 index rebal event.</li>
<li>We expect two regular changes in September 2025 - maybe $10bn a side. There are also a couple of live M&amp;A events which are likely to trigger intra-review index changes.</li>
</ul>


The S&amp;P 500 index tracks the 500 largest names listed in the US and it is one of the most highly-tracked indices in the world.
In this insight, we take a look at the upcoming constituent changes in the run up to the September 2025 index rebal event.
We expect two regular changes in September 2025 - maybe $10bn a side. There are also a couple of live M&amp;A events which are likely to trigger intra-review index changes.


[Quiddity Index] S&P500/400/600 Sep25 Rebal: Two Possible Changes, But One Iffy

<ul>
<li>The S&amp;P 500 index tracks the 500 largest names listed in the US and it is one of the most highly-tracked indices in the world.</li>
<li>In this insight, we take a look at the upcoming constituent changes in the run up to the September 2025 index rebal event.</li>
<li>We expect two regular changes in September 2025. There are also multiple live M&amp;A events which are likely to trigger intra-review index changes.</li>
</ul>


The S&amp;P 500 index tracks the 500 largest names listed in the US and it is one of the most highly-tracked indices in the world.
In this insight, we take a look at the upcoming constituent changes in the run up to the September 2025 index rebal event.
We expect two regular changes in September 2025. There are also multiple live M&amp;A events which are likely to trigger intra-review index changes.


[Quiddity Index] S&P500/600 Sep25 Rebal: Multiple Intra-Review Changes Possible

US-EU Index Rebalances / Quantitative Researcher, ORTEX

Dimitris Ioannidis

US-EU Index Rebalances / Quantitative Researcher

Global Financial Data and Analytics Platform

ORTEX

ORTEX is a global financial data and analytics platform providing real-time securities lending and short interest data, index rebalance data, holdings and insider transactions, trading signals, corporate actions and news,  stock machine learning and factor scores and other analytics. The majority of the data are downloadable and accessible through APIs.

<ul>
<li>
<a href="https://www.smartkarma.com/entities/interactive-brokers-group-inc" target="_blank" data-smartkarma-citation="entities:13335:1" rel="noopener">Interactive Brokers (IBKR US),</a><a href="https://www.smartkarma.com/entities/duolingo-inc" target="_blank" data-smartkarma-citation="entities:33531:1" rel="noopener">Duolingo (DUOL US)</a> and <a href="https://www.smartkarma.com/entities/emcor-group-inc" target="_blank" data-smartkarma-citation="entities:20703:1" rel="noopener">EMCOR (EME US)</a> are the main candidates for addition at review to replace <a href="https://www.smartkarma.com/entities/enphase-energy-inc" target="_blank" data-smartkarma-citation="entities:8872:1" rel="noopener">Enphase Energy (ENPH US)</a> and <a href="https://www.smartkarma.com/entities/caesars-entertainment-corp" target="_blank" data-smartkarma-citation="entities:15532:1" rel="noopener">Caesars Entertainment (CZR US)</a>. </li>
<li>
<a href="https://www.smartkarma.com/entities/cheniere-energy-inc" target="_blank" data-smartkarma-citation="entities:16683:1" rel="noopener">Cheniere Energy (LNG US)</a> and <a href="https://www.smartkarma.com/entities/applovin-corp" target="_blank" data-smartkarma-citation="entities:32989:1" rel="noopener">AppLovin (APP US)</a> are the main candidates for the replacement of the acquisition of <a href="https://www.smartkarma.com/entities/ansys-inc" target="_blank" data-smartkarma-citation="entities:15473:1" rel="noopener">Ansys (ANSS US)</a> which is anticipated end of June.</li>
<li>There is a possibility of zero S&amp;P500 changes at the review due to candidates scoring low in market cap and sector balance.</li>
</ul>



Interactive Brokers (IBKR US),Duolingo (DUOL US) and EMCOR (EME US) are the main candidates for addition at review to replace Enphase Energy (ENPH US) and Caesars Entertainment (CZR US). 

Cheniere Energy (LNG US) and AppLovin (APP US) are the main candidates for the replacement of the acquisition of Ansys (ANSS US) which is anticipated end of June.
There is a possibility of zero S&amp;P500 changes at the review due to candidates scoring low in market cap and sector balance.


S&P500 June 2025 Review Forecast: Weak but Interactive, Time for Duolingo?

<ul>
<li>The S&amp;P 500 index tracks the 500 largest names listed in the US and it is one of the most highly-tracked indices in the world.</li>
<li>The rankings used for the June 2025 index rebal event will be based on yesterday's (4th June 2025) opening prices. The announcement will be after the close on Friday.</li>
<li>In this insight, we take a look at our final expectations for ADDs/DELs (along with a tracker of all live spinoff/M&amp;A events which affect the index the next two quarters).</li>
</ul>


The S&amp;P 500 index tracks the 500 largest names listed in the US and it is one of the most highly-tracked indices in the world.
The rankings used for the June 2025 index rebal event will be based on yesterday's (4th June 2025) opening prices. The announcement will be after the close on Friday.
In this insight, we take a look at our final expectations for ADDs/DELs (along with a tracker of all live spinoff/M&amp;A events which affect the index the next two quarters).


[Quiddity Index Jun25] S&P500/600 Jun25 Rebal: Final Predictions APP and IBKR

Podcast by Dom Cooke to explore big businesses, Business Breakdowns

Business Breakdowns

Podcast by Dom Cooke to explore big businesses

Learn how companies work from the people who know them best. We do deep research and interview industry veterans, investment professionals, and corporate executives to explain the inner workings of public stocks and private businesses. For each company, we break down their history, business model, financial statements, secret sauce, and bull/bear case. We believe every business has lessons to teach us and Breakdowns is here to highlight them. Learn more and stay up to date at www.joincolossus.com.

Equity Bottom-Up

Interactive Brokers Group, Inc / Equity Bottom-Up

<ul>
<li>Business Breakdowns is a podcast series that explores deep conversations with investors and operators about a single business, such as Interactive Brokers (IBKR)</li>
<li>Interactive Brokers was founded in 1978 by Thomas Peterffy, an immigrant from Hungary who revolutionized the digitization of financial markets through automated trading</li>
<li>IBKR's business model includes revenue streams from trading commissions and net interest margin, offering low-cost access to global markets and sophisticated trading tools for traders and institutional investors</li>
</ul>
<p><em>This content is sourced through publicly available sources and has been machine generated. Information displayed is for general informational purposes only.</em></p>


Business Breakdowns is a podcast series that explores deep conversations with investors and operators about a single business, such as Interactive Brokers (IBKR)
Interactive Brokers was founded in 1978 by Thomas Peterffy, an immigrant from Hungary who revolutionized the digitization of financial markets through automated trading
IBKR's business model includes revenue streams from trading commissions and net interest margin, offering low-cost access to global markets and sophisticated trading tools for traders and institutional investors

This content is sourced through publicly available sources and has been machine generated. Information displayed is for general informational purposes only.

Interactive Brokers: Margin Masters - [Business Breakdowns, EP.216]

United States

Interactive Brokers Group, Inc. is an automated global electronic market maker and broker specializing in routing orders and executing and processing trades in securities, futures, and foreign exchange instruments.

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Interactive Brokers Group, Inc (IBKR US)

[Quiddity Index] S&P500/400/600 Sep25 Rebal: Two Possible Changes, But One Iffy

We expect IBKR and possibly APP to join the S&P500 in September. We expect two deletes. MSTR has moved to second place BUT it has issues which...

Travis Lundy

[Quiddity Index] S&P500/600 Sep25 Rebal: Multiple Intra-Review Changes Possible

There are a number of intra-review events (before the Sep rebal) which will likely prompt changes, possibly shrinking the existing pool of likely...

Travis Lundy

S&P500 June 2025 Review Forecast: Weak but Interactive, Time for Duolingo?

No index changes materialized, and the candidates are weak indeed. Nonetheless, I still expected eligible midcap constituents to replace CZR and/or...

Dimitris Ioannidis

[Quiddity Index Jun25] S&P500/600 Jun25 Rebal: Final Predictions APP and IBKR

The S&P500 June rebal comes after the close on Friday 6 June. We expect two ADDs and two DELETEs but the S&P Index Committee is fickle...

Travis Lundy

Interactive Brokers: Margin Masters - [Business Breakdowns, EP.216]

Business Breakdowns podcast explores IBKR, a global electronic brokerage firm founded by Thomas Petterfree in 1978, known for its low-cost access...

Business Breakdowns

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