Index Rebalance and Special Situations Coverage, Quiddity Advisors

Anjana Amarasuriya

Index Rebalance and Special Situations Coverage

Quiddity Advisors

Pan-Asia Catalysts/Events

Index Rebalance

<ul>
<li>The SP 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 have presented our expectations for ADDs and DELs for the upcoming quarterly review in March 2026.</li>
<li>We expect one intra-review index change <em>before</em> the regular rebalance and two changes during the March 2026 regular rebalance. There is an SP 400 intra-review change this week.</li>
</ul>


The SP 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 have presented our expectations for ADDs and DELs for the upcoming quarterly review in March 2026.
We expect one intra-review index change before the regular rebalance and two changes during the March 2026 regular rebalance. There is an SP 400 intra-review change this week.


Quiddity Leaderboard SP500/600 Mar26 Rebal: TWO Regular ADDs/DELs + ONE Intra-Review Change Coming

Technology / Semiconductor / Internet Research

Nicolas Baratte

Equity Bottom-Up

TSMC (Taiwan Semiconductor Manufacturing) / Equity Bottom-Up

TSMC (Taiwan Semiconductor Manufacturing) (2330 TT)

TSMC (Taiwan Semiconductor Manufacturing)

<ul>
<li>News or rumors of Nvidia, AMD, Broadcom cutting down CoWoS orders at TSMC have been flying around since last week (Taiwan media, some sell-side analysts).</li>
<li>TSMC guided for AI revenues doubling in 2025. Nvidia’s CEO clarified that CoWoS-S orders are declining because CoWoS-L is increasing. This transition has been known for over 1 year.</li>
<li>TSMC is converting CoWoS-S to L and adding capacity in Tainan Science Park phase 2 &amp; 3. In 2024, CoWoS-L was ~10% of CoWoS output, increasing to 50-60% in 2025.</li>
</ul>


News or rumors of Nvidia, AMD, Broadcom cutting down CoWoS orders at TSMC have been flying around since last week (Taiwan media, some sell-side analysts).
TSMC guided for AI revenues doubling in 2025. Nvidia’s CEO clarified that CoWoS-S orders are declining because CoWoS-L is increasing. This transition has been known for over 1 year.
TSMC is converting CoWoS-S to L and adding capacity in Tainan Science Park phase 2 &amp; 3. In 2024, CoWoS-L was ~10% of CoWoS output, increasing to 50-60% in 2025.


TSMC Order Cut Rumors: Keep Calm and Ignore the Rumors.

Equity Long-Short, Semiconductors, Fabricated Knowledge

Douglas O'Laughlin

Equity Long-Short, Semiconductors

Fabricated Knowledge

Learn more about the world's most important manufactured product. Meaningful insight, timely analysis, and an occasional investment idea.

<ul><li><a href="https://www.smartkarma.com/entities/entegris-inc" target="_blank" data-smartkarma-citation="entities:12493" rel="noopener">Entegris Inc (ENTG US)</a> - Memory spending is happening next year, but MSI remains weak.</li><li><a href="https://www.smartkarma.com/entities/astera-labs-inc" target="_blank" data-smartkarma-citation="entities:40921" rel="noopener">Astera Labs (ALAB US)</a> - This is now the second way to play a levered Trainium ramp, as they have extensive content with <a href="https://www.smartkarma.com/entities/amazon-com-inc" target="_blank" data-smartkarma-citation="entities:409" rel="noopener">Amazon.com Inc (AMZN US)</a>.</li><li><a href="https://www.smartkarma.com/entities/lattice-semiconductor-corp" target="_blank" data-smartkarma-citation="entities:7855" rel="noopener">Lattice Semiconductor (LSCC US)</a> - Standard kitchen sink; I like the stock long-term.</li></ul>

Entegris Inc (ENTG US) - Memory spending is happening next year, but MSI remains weak.Astera Labs (ALAB US) - This is now the second way to play a levered Trainium ramp, as they have extensive content with Amazon.com Inc (AMZN US).Lattice Semiconductor (LSCC US) - Standard kitchen sink; I like the stock long-term.

Earnings: ENTG, ALAB, LSCC, SITM, QCOM, MCHP, WOLF, ARM, ACLS, AAOI, ANET, LITE, COHR

<ul>
<li>Following AMD AI conference on 10 Oct, many question AMD's estimate of the AI Accelerators market reaching US$500bn by 2028 (from $45bn in 2023).  </li>
<li>AI Accelerators market value is increasing by 150% in 2024, reaching US$113bn. Based on TSMC CoWoS capacity, we  think reasonable to expect 115% growth over 2025-26 or US$276bn in 2026.</li>
<li>TSMC makes all the chips. HBM is dominated by Hynix. Nvidia should remain the dominant vendor for years. AMD and Broadcom should grow faster than NVDA. Outsourcing: Alchip, Marvel, Mediatek. </li>
</ul>


Following AMD AI conference on 10 Oct, many question AMD's estimate of the AI Accelerators market reaching US$500bn by 2028 (from $45bn in 2023).  
AI Accelerators market value is increasing by 150% in 2024, reaching US$113bn. Based on TSMC CoWoS capacity, we  think reasonable to expect 115% growth over 2025-26 or US$276bn in 2026.
TSMC makes all the chips. HBM is dominated by Hynix. Nvidia should remain the dominant vendor for years. AMD and Broadcom should grow faster than NVDA. Outsourcing: Alchip, Marvel, Mediatek. 


How Big Is the AI Accelerator Market? AMD, Broadcom, Nvidia, SK Hynix, TSMC

TSMC (Taiwan Semiconductor Manufacturing) (TSM US)

<ul>
<li>The rally of the Asia Tech sector (+24% YTD) is highly concentrated in a handful of stocks. TSMC is up 64% but Samsung is down -22% YTD. </li>
<li>With the exception of AI, end-demand isn’t great. Smartphone up 8% but below 2019-21 level. PC flattish. x86 Server flattish. Telecom capex declining. Automotive electronics declining.   </li>
<li>AI is the most disruptive trend since Cloud in 2010. Years of increasing Capex are in front of us. But short-term, stocks are properly valued to rich, growth is slowing.</li>
</ul>


The rally of the Asia Tech sector (+24% YTD) is highly concentrated in a handful of stocks. TSMC is up 64% but Samsung is down -22% YTD. 
With the exception of AI, end-demand isn’t great. Smartphone up 8% but below 2019-21 level. PC flattish. x86 Server flattish. Telecom capex declining. Automotive electronics declining.   
AI is the most disruptive trend since Cloud in 2010. Years of increasing Capex are in front of us. But short-term, stocks are properly valued to rich, growth is slowing.


All Is Not Well in Tech Sector, AI Growth Slows, TSMC Expensive. Samsung, SK Hynix More Attractive.

United States

Marvell Technology, Inc. develops and produces semiconductors and related technology. The Company offers security and networking platform, secure data processing, networking, and storage solutions. Marvell Technology serves customers worldwide.

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Marvell Technology (MRVL US)

Quiddity Leaderboard SP500/600 Mar26 Rebal: TWO Regular ADDs/DELs + ONE Intra-Review Change Coming

There are now 19 Intra-review changes (25 flow lines) for SP 400, SP 600, and SP Completion and a couple of index upweights for SP 500. Over US$4...

Anjana Amarasuriya

TSMC Order Cut Rumors: Keep Calm and Ignore the Rumors.

Rumors of Nvidia, AMD, Broadcom cutting CoWoS orders at TSMC are debunked as TSMC transitions to CoWoS-L, expects a doubling of AI revenues in...

Nicolas Baratte

Earnings: ENTG, ALAB, LSCC, SITM, QCOM, MCHP, WOLF, ARM, ACLS, AAOI, ANET, LITE, COHR

What a week (I’m a bit late on this)! I wanted to give a quick overview of all the companies that reported last week. Lattice Semiconductor -...

Fabricated Knowledge

How Big Is the AI Accelerator Market? AMD, Broadcom, Nvidia, SK Hynix, TSMC

AMD estimates AI Accelerators will reach US$500bn by 2028 ($45bn in 2023). Accelerators increased by 150% in 2024, $113bn. Based on TSMC CoWoS,...

Nicolas Baratte

All Is Not Well in Tech Sector, AI Growth Slows, TSMC Expensive. Samsung, SK Hynix More Attractive.

Difficult juncture for Asia Tech. Consumer and Enterprise segments are flattish; stocks have underperformed. AI is the only growth driver, growth...

Nicolas Baratte

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Quiddity Leaderboard SP500/600 Mar26 Rebal: TWO Regular ADDs/DELs + ONE Intra-Review Change Coming

There are now 19 Intra-review changes (25 flow lines) for SP 400, SP 600, and SP Completion and a couple of index upweights for SP 500. Over US$4...

Anjana Amarasuriya

TSMC Order Cut Rumors: Keep Calm and Ignore the Rumors.

​Rumors of Nvidia, AMD, Broadcom cutting CoWoS orders at TSMC are debunked as TSMC transitions to CoWoS-L, expects a doubling of AI revenues in...

Nicolas Baratte

Earnings: ENTG, ALAB, LSCC, SITM, QCOM, MCHP, WOLF, ARM, ACLS, AAOI, ANET, LITE, COHR

What a week (I’m a bit late on this)! I wanted to give a quick overview of all the companies that reported last week. Lattice Semiconductor -...

Fabricated Knowledge

How Big Is the AI Accelerator Market? AMD, Broadcom, Nvidia, SK Hynix, TSMC

AMD estimates AI Accelerators will reach US$500bn by 2028 ($45bn in 2023). Accelerators increased by 150% in 2024, $113bn. Based on TSMC CoWoS,...

Nicolas Baratte

All Is Not Well in Tech Sector, AI Growth Slows, TSMC Expensive. Samsung, SK Hynix More Attractive.

Difficult juncture for ​Asia Tech. Consumer and Enterprise segments are flattish; stocks have underperformed. AI is the only growth driver, growth...

Nicolas Baratte

Rumors of Nvidia, AMD, Broadcom cutting CoWoS orders at TSMC are debunked as TSMC transitions to CoWoS-L, expects a doubling of AI revenues in...

Difficult juncture for Asia Tech. Consumer and Enterprise segments are flattish; stocks have underperformed. AI is the only growth driver, growth...