CSP1 vs IWFV: which ETF won each year?

Yearly returns side by side, one winner per year — dividends included, priced as you'd actually buy them.

Every figure here is in pounds — what you'd actually pocket buying on the London Stock Exchange. Fund fact sheets usually headline returns in US dollars, which can look very different in years when the pound moves against the dollar. Here's the full story, year by year.

CSP1 tracks the S&P 500 IndexIWFV tracks the MSCI World Enhanced Value Index

What did the last 10 years do to £10,000?

You invest £10,000 at the start of the window and touch nothing — dividends reinvested, the running year not counted.

CSP1 turned it into
£42,477
+15.56% per year on average · 2016–2025
IWFV turned it into
£27,242
+10.54% per year on average · 2016–2025
Difference
+£15,235
CSP1 made more of the same money

CSP1 vs IWFV, year by year

Calendar-year total returns (dividends included) side by side, and who took the crown each year. A dash means the fund did not exist yet.

Years compared
13
where both funds were trading
CSP1 won
9
years
IWFV won
4
years
YearCSP1IWFVWinner
2026 (so far)+14.27%+37.39%IWFV
2025+9.37%+30.69%IWFV
2024+27.35%+6.85%CSP1
2023+19.79%+13.02%CSP1
2022-9.05%+0.95%IWFV
2021+31.07%+21.60%CSP1
2020+13.65%-6.91%CSP1
2019+26.42%+14.69%CSP1
2018+0.01%-9.34%CSP1
2017+10.83%+12.04%IWFV
2016+34.10%+29.68%CSP1
2015+5.78%+1.33%CSP1
2014+22.03%-34.90%CSP1
2013+31.40%——
2012+7.14%——
2011+1.73%——
2010-26.08%——

CSP1 vs IWFV in plain words

CSP1 tracks the S&P 500 Index while IWFV follows the MSCI World Enhanced Value Index, so they own different slices of the market and their years can look very different. CSP1 charges 0.07% a year in running costs and IWFV charges 0.25% — CSP1 is the cheaper fund to hold.

Both are accumulating funds: dividends are reinvested inside the fund and show up as a higher share price, never as a payout. Across the 13 calendar years both funds were trading, CSP1 finished the year ahead 9 times and IWFV 4 times. £10,000 invested at the start of 2016 was worth £42,477 in CSP1 versus £27,242 in IWFV by the end of 2025, dividends reinvested.

CSPX is the London (USD) listing and SXR8 the Xetra (EUR) line of the same fund, ISIN IE00B5BMR087 — CSP1 is its GBP line on the London Stock Exchange.

IWVL is the London (USD) listing and IS3S the Xetra (EUR) line of the same fund, ISIN IE00BP3QZB59 — IWFV is its GBP line on the London Stock Exchange.

Fund facts: CSP1 vs IWFV

FactCSP1IWFV
FundiShares Core S&P 500 UCITS ETF USD (Acc)iShares Edge MSCI World Value Factor UCITS ETF
TracksS&P 500 IndexMSCI World Enhanced Value Index
Yearly cost (TER)0.07%0.25%
DividendsAccumulating — dividends reinvestedAccumulating — dividends reinvested
Launched19 May 20103 Oct 2014
ISINIE00B5BMR087IE00BP3QZB59
£10,000 investedWhat £10,000 in CSP1 becameWhat £10,000 in IWFV became

How bumpy the ride was: CSP1 vs IWFV

These head-to-head figures use only the 3,031 trading days both funds were listed: 6 Oct 2014 to 7 Oct 2026, roughly 12.0 years.

IWFV swung more than CSP1: annualised volatility of 15.6% for CSP1 against 19.0% for IWFV, with CSP1 moving 1% or more on 23.6% of trading days and IWFV on 22.3%. CSP1's worst day was -6.41% on 12 Mar 2020; IWFV's was -38.17% on 7 Oct 2014.

IWFV had the deeper drawdown: it fell -42.78% from its peak on 6 Oct 2014 to a low on 11 Feb 2016, then closed back above the old peak on 29 Jul 2019, 41 months after the low; CSP1 fell -25.48% from its peak on 19 Feb 2020 to a low on 23 Mar 2020, then closed back above the old peak on 24 Aug 2020, 5 months after the low.

Day to day the two often go their own way: the correlation of their daily returns is 0.69, and they closed in opposite directions on 19.5% of the 3,030 days measured. The widest single-day gap came on 7 Oct 2014, when CSP1 moved -1.45% and IWFV -38.17%.

MeasureCSP1IWFV
Annualised volatility15.6%19.0%
Worst day-6.41% on 12 Mar 2020-38.17% on 7 Oct 2014
Best day+6.29% on 24 Mar 2020+7.24% on 24 Mar 2020
Days moving 1% or more23.6% of days22.3% of days
Deepest drawdown-25.48%-42.78%
Peak to trough19 Feb 2020 → 23 Mar 20206 Oct 2014 → 11 Feb 2016
Back above the old peak24 Aug 2020 · 5 months29 Jul 2019 · 41 months

Years CSP1 and IWFV parted ways

In 9 of the 12 completed calendar years both funds were trading, the two returns ended more than 5 points apart. The widest split was 2014: CSP1 returned +22.03% and IWFV -34.90%, a gap of 56.9 points. They rose together in 8 years and went opposite ways in 4 years.

YearCSP1IWFVGap (CSP1 − IWFV)
2025+9.37%+30.69%-21.3 pts
2024+27.35%+6.85%+20.5 pts
2023+19.79%+13.02%+6.8 pts
2022-9.05%+0.95%-10.0 pts
2021+31.07%+21.60%+9.5 pts
2020+13.65%-6.91%+20.6 pts
2019+26.42%+14.69%+11.7 pts
2018+0.01%-9.34%+9.4 pts
2014+22.03%-34.90%+56.9 pts

How often CSP1 beat IWFV over any 12 months

Across the 132 rolling 12-month windows since October 2014, measured month-end to month-end, CSP1 finished ahead in 66.7% of them (88) and IWFV in 33.3% (44).

12-month windows
132
month-end to month-end, overlapping
CSP1 ahead
66.7%
88 of 132 windows
IWFV ahead
33.3%
44 of 132 windows

£200 a month into each, 2015–2025

Putting £200 into each fund at the start of every month from January 2015 to December 2025 (132 payments, £26,400 in total) would have grown to £62,574 in CSP1 and £49,270 in IWFV, leaving CSP1 £13,304 ahead.

OutcomeCSP1IWFV
Paid in£26,400£26,400
Value at the end of 2025£62,574£49,270
Gain on the money paid in+£36,174+£22,870
Gain in %+137.02%+86.63%

Each payment rides the return of the month it lands in, dividends reinvested. Only calendar years with all twelve months of data for both funds count, so the plan may start later than the shared history.

Frequently asked

Is CSP1 or IWFV better?

Across the 13 calendar years both funds were trading, CSP1 finished the year ahead 9 times and IWFV 4 times. £10,000 invested at the start of 2016 was worth £42,477 in CSP1 versus £27,242 in IWFV by the end of 2025, dividends reinvested. Past returns don't promise future ones — but this is what actually happened.

What is the difference between CSP1 and IWFV?

CSP1 tracks the S&P 500 Index while IWFV follows the MSCI World Enhanced Value Index, so they own different slices of the market and their years can look very different. CSP1 charges 0.07% a year in running costs and IWFV charges 0.25% — CSP1 is the cheaper fund to hold. Both are accumulating funds: dividends are reinvested inside the fund and show up as a higher share price, never as a payout.

Which is more volatile, CSP1 or IWFV?

IWFV swung more than CSP1: annualised volatility of 15.6% for CSP1 against 19.0% for IWFV, with CSP1 moving 1% or more on 23.6% of trading days and IWFV on 22.3%. CSP1's worst day was -6.41% on 12 Mar 2020; IWFV's was -38.17% on 7 Oct 2014.

Which had the deeper drawdown, CSP1 or IWFV?

IWFV had the deeper drawdown: it fell -42.78% from its peak on 6 Oct 2014 to a low on 11 Feb 2016, then closed back above the old peak on 29 Jul 2019, 41 months after the low; CSP1 fell -25.48% from its peak on 19 Feb 2020 to a low on 23 Mar 2020, then closed back above the old peak on 24 Aug 2020, 5 months after the low.

How often did CSP1 beat IWFV over a 12-month period?

Across the 132 rolling 12-month windows since October 2014, measured month-end to month-end, CSP1 finished ahead in 66.7% of them (88) and IWFV in 33.3% (44).

What would £10,000 in CSP1 have become?

£10,000 invested in CSP1 at the start of 2016 grew to £42,477 by the end of 2025, with dividends reinvested — an average of 15.6% per year.

Related comparisons

More head-to-heads featuring CSP1 or IWFV.

Source: Yahoo Finance daily adjusted closes for the GBP trading lines on the London Stock Exchange, dividends reinvested. Prices through · refreshed 7 Oct 2026, 08:49 UTC. How every number is calculated.