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

Index Rebalance

Northern Star Resources / Index Rebalance

<ul>
<li>The <a href="https://www.smartkarma.com/entities/vaneck-gold-miners-etf-usa" target="_blank" data-smartkarma-citation="entities:32924:1" rel="noopener">VanEck Gold Miners ETF/USA (GDX US)</a> will change benchmark from the NYSE Arca Gold Miners Index to the MarketVector Global Gold Miners Index at the close on 19 September.</li>
<li>The differences in the constituents between the two indices should result in 8 adds and 25 deletes. Estimated one-way turnover is 27.4% resulting in a round-trip trade of US$12.5bn.</li>
<li>The forecast adds have continued to underperform the forecast deletes as the big valuation gap that had opened up since the announcement of the benchmark switch narrows.</li>
</ul>


The VanEck Gold Miners ETF/USA (GDX US) will change benchmark from the NYSE Arca Gold Miners Index to the MarketVector Global Gold Miners Index at the close on 19 September.
The differences in the constituents between the two indices should result in 8 adds and 25 deletes. Estimated one-way turnover is 27.4% resulting in a round-trip trade of US$12.5bn.
The forecast adds have continued to underperform the forecast deletes as the big valuation gap that had opened up since the announcement of the benchmark switch narrows.


Gold Miners ETF (GDX US): Further Capping Pushes Trade to Over US$12.5bn

External broker reports(aggregated public sources), BRI Danareksa Research

BRI Danareksa Research

External broker reports(aggregated public sources)

As a one-stop financial solution with the vision to be the most valuable securities house, BRI Danareksa Sekuritas (BRIDS) has maintained an excellent track record and extensive experience in the capital market as an underwriter, broker, and financial advisor for individual, institutional, foreign and domestic, private and government clients. Established in 1992, PT Danareksa Sekuritas is a securities company that performs activities as a securities broker, underwriter, or arranger and financial advisor.

Macroeconomics

<ul><li>Foreign flows reversed; Poultry and Metals outperformed. After four consecutive weeks of inflows (US$680mn), foreign equity flows reversed to -US$254mn, partly driven by last week’s street protests, despite signs of deescalation this week.</li><li>Foreign investors have continued to de-risk on largecap banks, namely BBCA (-US$195mn w-w, YTD: US$1.4bn) and BMRI (- US$45mn w-w, YTD: US$814mn).</li><li>Despite this, JCI managed to close +0.5% on the week, supported by metals sectors (ANTM +12% w-w, AMMN +3%, MDKA +6%), and conglomerate groups stocks (+DSSA +7% w-w, EMTK +7%, SMMA). ttractive at 11.9x P/E (-1.5SD to 5-year mean), following underperformance (-14% YTD).</li></ul>Content is external broker report sourced from online content aggregator through publicly available sources and is displayed below for general informational purposes only. Refer full disclaimer below.

Foreign flows reversed; Poultry and Metals outperformed. After four consecutive weeks of inflows (US$680mn), foreign equity flows reversed to -US$254mn, partly driven by last week’s street protests, despite signs of deescalation this week.Foreign investors have continued to de-risk on largecap banks, namely BBCA (-US$195mn w-w, YTD: US$1.4bn) and BMRI (- US$45mn w-w, YTD: US$814mn).Despite this, JCI managed to close +0.5% on the week, supported by metals sectors (ANTM +12% w-w, AMMN +3%, MDKA +6%), and conglomerate groups stocks (+DSSA +7% w-w, EMTK +7%, SMMA). ttractive at 11.9x P/E (-1.5SD to 5-year mean), following underperformance (-14% YTD).Content is external broker report sourced from online content aggregator through publicly available sources and is displayed below for general informational purposes only. Refer full disclaimer below.

BRIDS Market Pulse: Chart of the week – Metal sector vs. gold price

Global Materials | Industrials | Commodities

Rahul Jain

Equity Bottom-Up

Amman Mineral Internasional / Equity Bottom-Up

<ul>
<li>Q1/H1 2025 results: Revenue collapsed (–88% YoY) and EBITDA turned negative due to concentrate export expiry and slow smelter ramp-up.</li>
<li>Earnings revisions: FY25–26 cut sharply (–60–70% vs earlier estimates), with normalization only from FY27.</li>
<li>Valuation: At ~USD 37 bn (IDR 8,175/share), AMMN looks fully priced, with our SOTP implying 10–20% downside.</li>
</ul>


Q1/H1 2025 results: Revenue collapsed (–88% YoY) and EBITDA turned negative due to concentrate export expiry and slow smelter ramp-up.
Earnings revisions: FY25–26 cut sharply (–60–70% vs earlier estimates), with normalization only from FY27.
Valuation: At ~USD 37 bn (IDR 8,175/share), AMMN looks fully priced, with our SOTP implying 10–20% downside.


Amman Mineral Internasional (AMMN IJ) – Q1 Weak, Forecasts Cut, Stock Fully Priced

Amman Mineral Internasional / Index Rebalance

<ul>
<li>The <a href="https://www.smartkarma.com/entities/vaneck-gold-miners-etf-usa" target="_blank" data-smartkarma-citation="entities:32924:1" rel="noopener">VanEck Gold Miners ETF/USA (GDX US)</a> will change benchmark from the NYSE Arca Gold Miners Index to the MarketVector Global Gold Miners Index at the close on 19 September.</li>
<li>We forecast 8 adds and 25 deletes for the ETF. Estimated one-way turnover is 15.77% resulting in a round-trip trade of US$6.18bn.</li>
<li>The forecast adds have outperformed the forecast deletes since the announcement of the benchmark switch and over shorter time frames too. The valuation gap has opened up.</li>
</ul>


The VanEck Gold Miners ETF/USA (GDX US) will change benchmark from the NYSE Arca Gold Miners Index to the MarketVector Global Gold Miners Index at the close on 19 September.
We forecast 8 adds and 25 deletes for the ETF. Estimated one-way turnover is 15.77% resulting in a round-trip trade of US$6.18bn.
The forecast adds have outperformed the forecast deletes since the announcement of the benchmark switch and over shorter time frames too. The valuation gap has opened up.


Gold Miners ETF (GDX US): Big Outperformance Driven by Benchmark Change; Valuation Gap Opens Up

Thematic (Sector/Industry)

<ul><li>We expect 2H25 earnings growth to rebound, driven by improved liquidity and prospect of govt spending acceleration.</li><li>We continue to like Telcos and are turning more constructive on banks (stable/ better NIM), while remaining ST cautious on Consumers.</li><li>We raise our JCI target to 7,960, factoring in premium from anticipated flow into conglo-group stocks, despite our lower FY25 EPS growth f’cast.</li></ul>Content is external broker report sourced from online content aggregator through publicly available sources and is displayed below for general informational purposes only. Refer full disclaimer below.

We expect 2H25 earnings growth to rebound, driven by improved liquidity and prospect of govt spending acceleration.We continue to like Telcos and are turning more constructive on banks (stable/ better NIM), while remaining ST cautious on Consumers.We raise our JCI target to 7,960, factoring in premium from anticipated flow into conglo-group stocks, despite our lower FY25 EPS growth f’cast.Content is external broker report sourced from online content aggregator through publicly available sources and is displayed below for general informational purposes only. Refer full disclaimer below.

Equity Strategy: 2H25: Positioning for a Growth Rebound

Indonesia

Bumi Resources Minerals Tbk PT is an exploration and exploitation mining company.

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Bumi Resources Minerals Tbk (BRMS IJ)

Gold Miners ETF (GDX US): Further Capping Pushes Trade to Over US$12.5bn

The GDX benchmark change is expected to result in 27.4% turnover and a US$12.5bn trade. Multiple days of ADV need to be traded in a lot of stocks....

Brian Freitas

BRIDS Market Pulse: Chart of the week – Metal sector vs. gold price

Foreign investors have continued to de-risk on largecap banks, namely BBCA (-US$195mn w-w, YTD: US$1.4bn) and BMRI (- US$45mn w-w, YTD: US$814mn).

BRI Danareksa Research

Amman Mineral Internasional (AMMN IJ) – Q1 Weak, Forecasts Cut, Stock Fully Priced

Q1/H1 2025 results show revenue collapse and negative EBITDA, leading to sharp earnings revisions and a fully valued stock at ~USD 38bn.

Rahul Jain

Gold Miners ETF (GDX US): Big Outperformance Driven by Benchmark Change; Valuation Gap Opens Up

We see 8 adds and 25 deletes for GDX. Estimated one-way turnover is 15.77% and round-trip trade is US$6.18bn. Forecast adds have outperformed...

Brian Freitas

Equity Strategy: 2H25: Positioning for a Growth Rebound

We raise our JCI target to 7,960, factoring in premium from anticipated flow into conglo-group stocks, despite our lower FY25 EPS growth f’cast.

BRI Danareksa Research

Price Gauge

52-week Range

Market Cap (USDm)

P/E

Dividend (Yield)

Gold Miners ETF (GDX US): Further Capping Pushes Trade to Over US$12.5bn

The GDX benchmark change is expected to result in 27.4% turnover and a US$12.5bn trade. Multiple days of ADV need to be traded in a lot of stocks....

Brian Freitas

BRIDS Market Pulse: Chart of the week – Metal sector vs. gold price

Foreign investors have continued to de-risk on largecap banks, namely BBCA (-US$195mn w-w, YTD: US$1.4bn) and BMRI (- US$45mn w-w, YTD: US$814mn).

BRI Danareksa Research

Amman Mineral Internasional (AMMN IJ) – Q1 Weak, Forecasts Cut, Stock Fully Priced

​Q1/H1 2025 results show revenue collapse and negative EBITDA, leading to sharp earnings revisions and a fully valued stock at ~USD 38bn.

Rahul Jain

Gold Miners ETF (GDX US): Big Outperformance Driven by Benchmark Change; Valuation Gap Opens Up

We see 8 adds and 25 deletes for GDX. Estimated one-way turnover is 15.77% and round-trip trade is US$6.18bn. Forecast adds have outperformed...

Brian Freitas

Equity Strategy: 2H25: Positioning for a Growth Rebound

We raise our JCI target to 7,960, factoring in premium from anticipated flow into conglo-group stocks, despite our lower FY25 EPS growth f’cast.

BRI Danareksa Research

Q1/H1 2025 results show revenue collapse and negative EBITDA, leading to sharp earnings revisions and a fully valued stock at ~USD 38bn.