# Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product (3SSM)

**Page:** https://fundology.uk/fund/3ssm · ISIN XS3091646797

## At a glance

> Capital at risk. Past performance is not a guide to future returns. The value of investments can fall as well as rise.

As of 13/11/2026, 3SSM (Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product, ISIN XS3091646797) closed at £0.728 on the London Stock Exchange. Its ongoing charge is 4.49% a year (about £449 on £10,000). Over the year to 13/11/2026 its total return was −91.2%, or −91.5% after UK CPIH inflation.

## Summary

Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product is an exchange-traded product from WisdomTree, launched in 2025. It aims to deliver a multiple, or the opposite, of one day’s move in what it tracks. The multiple resets daily, so over longer periods its return can differ a lot from the multiple of the index return. You buy and sell it through a share-dealing account or platform during stock-market hours, like a share. Its ongoing charge is 4.49% a year — about £449 a year on every £10,000 invested, taken from the fund's value rather than billed to you.

> **Leveraged & inverse:** Built for short-term trading. Because the multiple resets every day, losses can build up quickly when held for longer, even if the index ends up where it started.

Latest close: **£0.728** (13/11/2026).

## Key facts

| Fact | Value |
|---|---|
| Ticker (LSE) | 3SSM |
| ISIN | XS3091646797 |
| Also listed as | SC3S (London Stock Exchange, US dollars), 3SES (Xetra, euros) |
| Category | Leveraged & inverse |
| Type | ETN / ETP |
| Provider | WisdomTree |
| Tracks | PHLX / Semiconductor |
| Ongoing charge | 4.49% a year (£449 per £10,000) |
| Fund size | £1.9m |
| Launched | 2025 |
| Domicile | Ireland |
| UK reporting fund status | Yes — on HMRC’s list of reporting funds (list of 02/11/2026); reporting fund since 14/07/2025 |

## Past returns (periods to 13/11/2026)

After the fund's ongoing charges. "Income reinvested" is total return; "price only" leaves out income paid out. Real returns are after UK CPIH inflation.

| Window | Return | After CPIH inflation | Measured as |
|---|---|---|---|
| 1 year | -91.22% | -91.53% | income reinvested |

Returns: as reported (delayed data). Inflation: UK CPIH, latest month published.

## Calendar-year returns

Calendar-year returns of Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product in pounds (price only): 2026 to 13/11/2026 −88.4%. Returns of Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product in pounds (price only) over the 12 months to 30/09/2026: −95.4%.

| Year | Return | After CPIH inflation | Measured as |
|---|---|---|---|
| 2026 to 13/11/2026 | -88.4% | -88.8% | Price |

## Risk metrics

| Window | Volatility | Max drawdown |
|---|---|---|
| 1 year | 106.68% | -95.49% |

## Largest fall

Volatility of Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product in pounds, annualised from weekly returns to 13/11/2026: 106.7% over 1 year. Largest fall in the price of Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product since July 2025, in pounds: −97.8% from 01/08/2025 to 02/10/2026. On 13/11/2026 the price of Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product was 96.2% below its highest weekly close since July 2025 (01/08/2025), in pounds.

## Charges compared with similar funds

Ongoing charge of Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product 4.49% a year. Compared on 14/11/2026, 23 of the 210 other leveraged and inverse products charge more, 2 the same and 185 less (share classes counted once).

## Charges & eligibility

- Ongoing charges figure (OCF): **4.49%** per year (as of 13/11/2026)
- Stocks and shares ISA eligible: usually (check with your platform)
- SIPP eligible: usually (check with your provider)
- ISA and SIPP mean the kind of product usually qualifies under HMRC rules. We do not check each platform’s list — each provider decides which funds it offers. Crypto ETNs have not qualified for a stocks and shares ISA since 06/04/2026, and overseas funds that are not UK-recognised UCITS, such as Swiss ETFs, do not usually qualify.

## Questions people ask

**What is the ongoing charge of 3SSM?**

The ongoing charge of 3SSM is 4.49% a year — about £449 a year on every £10,000 invested, taken from the fund’s value rather than billed to you. Platform and dealing fees are charged separately. Ongoing charge of Boost Issuer PLC 2025-30.11.62 on PHLX Semiconductor Sector Gross Total Exchange Traded Product 4.49% a year. Compared on 14/11/2026, 23 of the 210 other leveraged and inverse products charge more, 2 the same and 185 less (share classes counted once).

**What does 3SSM track?**

3SSM tracks the PHLX / Semiconductor.

**What is the ISIN of 3SSM?**

The ISIN of 3SSM is XS3091646797. An ISIN identifies one exact share class of a fund; 3SSM is its ticker on the London Stock Exchange. The same share class is also listed as SC3S (London Stock Exchange, US dollars) and 3SES (Xetra, euros).

**What were 3SSM’s returns in each of the last five years?**

Calendar-year returns of 3SSM in pounds (price only): 2026 to 13/11/2026 −88.4%. Past performance is not a guide to future returns.

**How has 3SSM done after inflation?**

Over the year to 13/11/2026 3SSM’s total return was −91.2%, or −91.5% after UK CPIH inflation. Past performance is not a guide to future returns.

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Capital at risk. Past performance is not a guide to future returns. The value of investments can fall as well as rise.