RFIX vs VXUS: Performance, Holdings, Fees & Risk

RFIX and VXUS are ETFs, but they can differ materially in exposure, yield, fees and risk. RFIX is Simplify Bond Bull ETF, while VXUS is Vanguard Total International Stock ETF. VXUS is broader by holdings count, with 8,821 positions versus 9 for RFIX. VXUS has the lower expense ratio. Current AlgovestIQ evidence has VXUS ahead on AIQ Score, 63 versus 43.

Market data as of Oct 21, 2026 market close· Fund characteristics as of Oct 21, 2026
RFIX
Simplify
vs
VXUS
Vanguard
RFIX
Simplify Bond Bull ETF
Issuer
Simplify
Inception
2024-12-09
VXUS
Vanguard Total International Stock ETF
Issuer
Vanguard
Inception
2011-01-26

What is the main difference between RFIX and VXUS?

RFIX puts 95% of its assets in Government, while VXUS spreads across 11 sectors with none above 22%.

Expense ratio
RFIX
0.5%
VXUS
0.05%
Lower annual fund costVXUS
Holdings
RFIX
9
VXUS
8,821
Broader reported basketVXUS
1Y return
RFIX
-18%
VXUS
+12.8%
Trailing performanceVXUS
Annualized volatility
RFIX
27.7%
VXUS
17.2%
Lower realized volatilityVXUS
MetricRFIXVXUS
Fund
Expense ratio0.5%0.05%
Holdings98,821
Distribution yieldTrailing 12 months4.47%2.37%
Average volume380,5935,459,776
Performance
1Y return-18%+12.8%
YTD return+0.5%+11%
Risk
Annualized volatility27.7%17.2%
Max drawdown (1Y)-23.3%-11.4%
Beta0.101.11
Sharpe ratio-0.660.56
Sortino ratio-1.110.83
AlgovestIQ
AIQ Score43/10063/100
AIQ Edge Score2/109/10
Momentum62/10041/100
Risk Resilience27/10082/100

AlgovestIQ AIQ Comparison

Simplify Bond Bull ETF vs Vanguard Total International Stock ETF

Data as of Oct 21, 2026· market close· Coverage 64/66 fields· High confidence
AIQ VerdictCompetitiveAIQ Comparison Conviction 8/10

VXUS leads

VXUS leads by 20 AIQ points, primarily on Risk Resilience and Quality, but the lead has narrowed from 24 points over 30 sessions.

Competitive: 3 of 4 evidence groups support VXUS, its lead is narrowing, and its current signal state is conflicted.

Evidence agreement: 3 of 4Comparison trend: Weakening
RFIX

Simplify Bond Bull ETF

AIQ Score
43/100
AIQ Edge Score
2/10
VXUS

Vanguard Total International Stock ETF

Leads
AIQ Score
63/100
AIQ Edge Score
9/10

The Algovestiq AIQ Score currently favors VXUS over RFIX, 63 versus 43 as of Oct 21, 2026. VXUS's advantage is driven primarily by stronger risk resilience and quality, while RFIX holds the stronger momentum profile. VXUS also shows the weaker technical structure relative to its 50-day moving average. 3 of 4 covered evidence groups favor VXUS today, and the comparison is rated Competitive on stability: the leader's advantage has been narrowing. VXUS lead: Weakening — the AIQ differential moved from 24 to 20 points over 30 sessions.

Compare Simplify Bond Bull ETF and Vanguard Total International Stock ETF across performance, expense ratio, dividend yield, drawdown, volatility and the Algovestiq AIQ Score.

RFIX vs VXUS: which fits what

Each row is settled by a single measure. Where the gap is too small to matter it reads Similar, and no row decides the comparison as a whole.

If you wantRFIXVXUSFits
Lower costExpense ratio0.5%0.05%VXUS
Broader diversificationNumber of holdings98,821VXUS
Higher incomeTrailing 12-month distribution yield4.47%2.37%RFIX
Smaller drawdownsMax drawdown, 1 year-23.3%-11.4%VXUS
Lower volatilityAnnualized volatility, 1 year27.7%17.2%VXUS

Similar means the gap is within 0.01 percentage points of expense ratio, 25% more holdings, 3 points of top-10 weight, 0.2 points of yield, 2 points of drawdown or 1 point of volatility. Past drawdowns and volatility describe the funds’ history, not their future.

Currently unavailable

Performance over time

Total return with distributions reinvested, from daily closes for both ETFs.

RFIX
-35.3%
VXUS
+43.0%

Total return comparison

Growth of $10,000, distributions reinvested

RFIX $6,470 · VXUS $14,299

Split-adjusted closes; each distribution is reinvested at the close on its ex-dividend date. Taxes and trading costs are not modeled.

Compare RFIX and VXUS against another ticker

Open a multi-ticker workspace without changing this focused pair page.

Basic: 2 symbols·Explorer: 3 symbols·Pro and Premium: 5 symbols·Your limit: 2

AIQ Factor Divergence

Where the two separate, on the four dimensions behind the AIQ Score. Bars read outward from a shared zero: further from the centre is a wider gap.

RFIX advantage
0
VXUS advantage
  • Risk Resilience27 vs 82
    VXUS +55
  • Quality43 vs 76
    VXUS +33
  • Value36 vs 59
    VXUS +23
  • Momentum62 vs 41
    RFIX +21

3 of 4 evidence groups favor VXUS. VXUS’s edge is concentrated in risk resilience and quality; RFIX keeps a meaningful momentum edge.

What changed since the last close

Latest scored session 2026-10-20, compared against the prior scored session 2026-10-19.

RFIX+5 AIQ

Largest factor move: Momentum +19

New signals

  • MACD Bullish Crossover — bullish, momentum, short horizon
VXUS+1 AIQ

Largest factor move: Momentum +6

No signal started or stopped since the prior session; its 4 active signals are unchanged.

VXUS's lead narrowed by 4 AIQ points in the latest session.

Deeper signal detail for each name lives on its own signals page — RFIX and VXUS both carry a full feed there.

The central trade-off

VXUS (Vanguard Total International Stock ETF): the stronger current systematic profile, led by risk resilience and quality.

RFIX (Simplify Bond Bull ETF): the counter-case, on momentum — but at materially higher volatility, 28% against 12.1%.

Fund facts, side by side

Two funds tracking overlapping universes are separated by cost and risk far more than by holdings. Those lead here.

MeasureRFIXVXUSWhy it matters
Expense ratio0.5%0.05%Lower is better — it compounds against you every year you hold.
Holdings98,821More holdings means broader diversification, not better returns.
Average volume380,5935,459,776Liquidity — matters most if you trade size.
Annualized volatility27.7%17.2%Lower is a steadier ride for the same exposure.
Max drawdown (1Y)-23.3%-11.4%The worst peak-to-trough loss over the past year.
Sharpe ratio-0.660.56Return per unit of risk. Higher is better.
Beta0.101.11Sensitivity to the broad market. Neither direction is better — it depends on the role in your portfolio.

Where the exposure actually sits

Sector exposure for each fund, ordered by the size of the difference.

Cash & Others5.3% vs 3.8%
Government94.7% vs 0.0%
Financial Services0.0% vs 22.2%
Technology0.0% vs 20.9%
Industrials0.0% vs 14.3%
Basic Materials0.0% vs 7.3%
Consumer Cyclical0.0% vs 7.1%
Healthcare0.0% vs 6.6%
RFIXVXUS

How much of the same holdings they own

RFIX and VXUS share 0% of their weighted exposure across 0 common holdings.

7 holdings are unique to RFIX, and 8,281 holdings are unique to VXUS. Owning both is genuinely additive — most of the capital sits in different securities.

What RFIX adds that VXUS doesn’t

HoldingRFIXVXUS
B 12/31/26 Govt37.62%Not held
B 10/15/26 Govt24.5%Not held
SWAPTION R 3.00%/SOFR 3/15/32-10Y MS11.27%Not held
B 12/3/26 Govt6.45%Not held
SWAPTION R 3.00%/SOFR 3/15/32-10Y BOA5.77%Not held
SWAPTION R 3.00%/SOFR 3/15/32-10Y GS5.6%Not held

What VXUS adds that RFIX doesn’t

HoldingVXUSRFIX
2330.TWTaiwan Semiconductor Manufacturing Co Ltd4.02%Not held
005930.KSSamsung Electronics Co Ltd1.8%Not held
ASML.ASASML Holding NV1.42%Not held
000660.KSSK hynix Inc1.41%Not held
0700.HKTencent Holdings Ltd0.85%Not held
HSBA.LHSBC Holdings PLC0.82%Not held

Each list is a fund’s largest positions by weight that the other fund does not hold, or holds at less than half the weight.

AIQ Agreement Matrix

3 of 4 covered evidence groups favor VXUS. A wide gap backed by one group is a weaker case than a narrow gap backed by five.

Evidence groupFavorsReading
AIQ ScoreVXUS43 vs 63
FundamentalsNot coveredNot covered
ValuationVXUSValue 36 vs 59
TechnicalsEvenPrice vs 50-day 0.7% vs -2.6%; vs 200-day -4.2% vs 0.6%
Risk ResilienceVXUSRisk Resilience 27 vs 82
Analyst expectationsNot coveredNot covered

✓ agrees with the overall verdict · ✕ points the other way. Groups marked “not covered” lack data on one or both of RFIX and VXUS and are excluded from the count.

AIQ Decision Stability

Competitive

The two are close enough that your objective, not the score, should decide.

  • The AIQ gap is wide at 20 points. (supports the conclusion holding)
  • The leader's advantage has been narrowing. (argues the conclusion is provisional)
  • The lead has been steady session to session. (supports the conclusion holding)
  • The leader is throwing conflicting signals. (argues the conclusion is provisional)

Stability combines the score gap, how broadly the evidence agrees, how steady the lead has been across daily snapshots, the current signal state on both names, and analyst dispersion on VXUS.

How the comparison changed

45 daily snapshots · Sep 6 – Oct 20

VXUS lead: Weakening — the AIQ differential moved from 24 to 20 points over 30 sessions.

Sep 6RFIX leads above the line · VXUS leads belowOct 20
Today
VXUS +20
43 vs 63
7 sessions ago
VXUS +24
37 vs 61
30 sessions ago
VXUS +24
38 vs 62
90 sessions ago
Not covered

The lead has not changed hands in this window.

AIQ Signal Divergence

Only the signals that bear on the head-to-head. A conflicted name is carrying bullish and bearish rules at the same time — the technical evidence is not pointing one way.

RFIXConflicted

1 bullish / 1 bearish / 1 neutral, conflicted

Only RFIX

  • Death Cross Active — bearish, trend, long horizon (6.20%)
  • MACD Bullish Crossover — bullish, momentum, short horizon
VXUSConflicted

1 bullish / 1 bearish / 2 neutral, conflicted

Only VXUS

  • Golden Cross Active — bullish, trend, long horizon (3.63%)
  • ATR Contraction - Coiling — neutral, volatility, short horizon (1.08%)
  • MACD Bearish Crossover — bearish, momentum, short horizon

Both carry 1 more signal that do not separate them: Bollinger Band Squeeze.

VXUS leads the comparison while carrying a conflicted signal state, which is one reason the stability rating is not higher.

Price vs model alignment

Whether the latest session's price move confirms what the model did over the same session, or contradicts it.

RFIXDivergence

Price is down while the AIQ Score moved up 5 points over the same session — price and model disagree (price -1.04%, AIQ +5 points).

VXUSConfirmed strength

Price and the AIQ Score both moved up over the latest session (price +0.31%, AIQ +1 points).

What would flip this result

A state, not a forecast. These are the specific, observable changes that would reverse the verdict — not a price prediction.

  1. 1RFIX closes the Risk Resilience gap — currently 55 points behind, the largest single contributor to VXUS's edge.
  2. 2RFIX's Death Cross Active resolves — a bearish trend rule currently active against it.
  3. 3VXUS's conflicting signal state resolves bearish — it currently carries 1 bullish and 1 bearish rules at once.
  4. 4The narrowing continues — the lead has already given back 4 points over 30 sessions, and a further 20-point move would eliminate VXUS's advantage entirely.

The full evidence

Every number behind the verdict. The leader is called above each group so you are not left to solve it from the table.

Performance

VXUS leads 4 of 6 windows
MetricRFIXVXUS
1 week (5 sessions)5.2%-0.9%
1 month (20 sessions)-1.7%-4.3%
3 months (63 sessions)-2.4%-0.9%
6 months (126 sessions)-5.7%2.3%
Year to date0.5%11%
1 year (252 sessions)-18%12.8%

Technicals

Split
MetricRFIXVXUS
RSI (14)57.941.4
ADX (14)12.219.9
Price vs 50-day0.7%-2.6%
Price vs 200-day-4.2%0.6%
Volatility (1M, annualized)28%12.1%

Risk

VXUS is the more resilient
MetricRFIXVXUS
Beta0.11.11
Sharpe ratio-0.660.56
Sortino ratio-1.110.83
Max drawdown-23.3%-11.4%
Current drawdown-19.1%-5.3%
Annualized volatility27.7%17.2%
Value at risk (95%)-2.6%-1.7%

Straight answers

Short answers to the questions fund investors ask about this pair, from the figures above.

What is the difference between RFIX and VXUS?

RFIX puts 95% of its assets in Government, while VXUS spreads across 11 sectors with none above 22%.

How much do RFIX and VXUS overlap?

RFIX and VXUS share 0% of their weighted exposure across 0 common holdings. 7 holdings are unique to RFIX, and 8,281 holdings are unique to VXUS. Owning both is genuinely additive — most of the capital sits in different securities.

Which ETF is more diversified, RFIX or VXUS?

VXUS holds more positions: 8,821 versus 9 for RFIX.

Which has the lower expense ratio?

VXUS has the lower expense ratio, 0.05% a year against 0.5% for RFIX.

Which ETF has the higher distribution yield?

RFIX, with a trailing 12-month distribution yield of 4.47% against 2.37% for VXUS.

Which ETF has been more volatile?

RFIX has been more volatile over the past year, at 27.7% annualized against 17.2% for VXUS.

Which ETF has had the smaller drawdown?

VXUS fell less from peak to trough over the past year: -11.4% against -23.3% for RFIX.

Compare RFIX and VXUS with others

Continue your research

This page answers which of the two. These answer the questions on either side of it.

How this comparison is scored

The Algovestiq AIQ Score composites four factors — Quality, Value, Momentum and Risk, each carrying a fixed weight. Sentiment is reported separately as SentimentPulse and is not folded into the composite. Scores refresh every trading day, and this page regenerates from the latest snapshot rather than being written once.

The verdict names a leader, states how broadly six independent evidence groups agree, and rates how durable that conclusion is given the score gap, its recent trajectory and the current signal state on both names.

How to use side-by-side comparison →

This comparison is informational and educational, not investment advice. AIQ scores update daily; re-check after earnings, guidance or macro data that materially changes either name’s factor profile.