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GIAX vs IDUB

Nicholas Global Equity and Income ETF

GIAXDNYSE Arca

Aptus International Enhanced Yield ETF

IDUBBCboe

Overlap

Expense ratio

IDUB −0.59pt a year

GIAX1.03%IDUB0.44%

Avg volume · 30D

GIAX 2.4×the volume

GIAX85.9KIDUB35.5K

GIAX vs IDUB Performance

Nov 6, 2025 – Nov 6, 2026

+1.1%GIAX+14.2%IDUB

Nov 6, 2025 to Nov 6, 2026. GIAX +1.1%. IDUB +14.2%. Use the arrow keys to read each point.−10%20%Nov 2025May 2026Nov 2026
Expense ratio
GIAX 1.03%
IDUB 0.44%, better
Fund size
GIAX $98M
IDUB $489M
1Y total return
GIAX +1.1%
IDUB +14.2%, better
Yield (12M)
GIAX 29.60%, better
IDUB 5.08%
Holdings
GIAX 67
IDUB 2
Avg volume (30D)
GIAX 85.9K sh, better
IDUB 35.5K sh
NAV per share
GIAX $13.33
IDUB $25.83
52W range

ETF.net Grade

GIAX: Cost 19, Risk 22, Mission not scored, Tradability 35, Holdings 68, Durability 53. IDUB: Cost 92, Risk 63, Mission not scored, Tradability 49, Holdings 32, Durability 75.
Pillar letters and Scores for GIAX, IDUB, with each pillar’s weight
PillarGIAXIDUB
Cost30% weightF19A92Higher
Mission25% weightNot scoredNot scored
Risk15% weightF22B63Higher
Tradability15% weightD35C49Higher
Holdings10% weightB68HigherD32
Durability5% weightC53A75Higher

Rank among Index Option Income funds

Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

Same Category. GIAX and IDUB are both graded against the same 25 Index Option Income funds, so their Grades compare head to head.

Index Option Income⁠

Category · 25 funds
See all 25 ›

IDUB ranks 4th and GIAX 20th of 25 funds in the Index Option Income Category.

  1. Rank 1ALQDWiShares Investment Grade Corporate Bond BuyWrite Strategy ETFScore 87
  2. Rank 2AEFAAInvesco MSCI EAFE Income Advantage ETFScore 78
  3. Rank 3AKNGFT Cboe Vest S&P 500 Dividend Aristocrats Target Income ETFScore 73
  4. Rank 4BIDUBAptus International Enhanced Yield ETFScore 68
  5. Rank 4BLQTIFT Vest Investment Grade & Target Income ETFScore 68
  6. Rank 19DKLIPKraneShares KWEB Covered Call Strategy ETFScore 34
  7. Rank 20DGIAXNicholas Global Equity and Income ETFScore 31
  8. Rank 20DSOXYYieldMax Target 12 Semiconductor Option Income ETFScore 31

Our read on each fund

ETF.net Research

GIAXDNicholas Global Equity and Income ETF

IDUBBAptus International Enhanced Yield ETF

In short

GIAX Most income ETFs sell calls on the stocks they hold. GIAX runs a global equity core plus daily credit call spreads on US indices, where a further-out long call caps each short. Income first, paid monthly.

IDUB Income-overlay funds usually stop at the U.S. border. IDUB goes the other way: an actively managed developed-plus-emerging-markets stock sleeve with a growth and momentum tilt, built to out-yield MSCI AC World ex USA, for 0.44% a year.

Stated mandate

GIAX The actively managed ETF primarily seeks current income and secondarily seeks capital appreciation. It combines global-equity exposure through passive ETFs or representative securities with daily index credit call spreads and Treasury or cash holdings.

IDUB The Fund seeks capital appreciation together with current income.

Why people hold it

  • GIAX The option engine uses credit call spreads, so each short call is paired with a further out-of-the-money long call that caps the loss on that position.
  • Equity sleeve is global and built from passive ETFs or representative securities, with Treasuries and cash sitting alongside the option book.
  • The mandate puts current income first and capital appreciation second, and the fund distributes monthly.
  • Actively managed inside a standard 1940 Act fund, so no K-1 and no commodity-pool paperwork at tax time.
  • IDUB Rare address for an income-overlay fund: developed and emerging market stocks, with the income goal set against MSCI AC World Index ex USA instead of a U.S. benchmark.
  • Charges 0.44% a year, well under the typical fee in its options-income peer group.
  • Actively managed with an advertised growth and momentum screen, so the stock side is a selection decision, not a market-cap copy of the index it's measured against.
  • Pairs capital appreciation with current income in one mandate, and lands among the stronger implementations in its options-income cohort.

Worth knowing

  • GIAX The fee is 1.03% a year, high for this corner of the market. Several option-income peers run far cheaper, such as YLDE at 0.47% and NBOS at 0.59%.
  • Distributions can include return of capital, which hands back part of your own money and lowers your cost basis instead of adding to it.
  • Launched in 2024 with a compact book of around 29 positions, and selling index call spreads daily limits how much of a strong rally the fund keeps.
  • IDUB Income is defined relative to the benchmark's yield, not a fixed payout, so the quarterly distribution moves around and can include return of capital.
  • Trades thinly next to the headline U.S. income ETFs, which can mean wider spreads on busy days.
  • Going abroad adds currency moves and emerging market country risk that a U.S.-only income fund doesn't carry.

Full GIAX profile⁠

Full IDUB profile⁠

GIAX vs IDUB Holdings

How we measure overlap

Each holding counts at its smaller weight in the two funds, summed over the full Holdings. Sector, country and asset class use the same rule on each fund’s split. Cash, FX and derivative lines stay out of the counts. Two bond funds get no overlap figure.

GIAX vs IDUB Cost

Overpaying GIAX vs IDUB

$10,321

On $10,000 over 30 years. 7% growth a year before fees, expense ratio only.

  • GIAX 1.03%

    $19,173

  • IDUB 0.44%

    $8,852

$10,000
30 years

Cost over time

  • GIAX 1.03%
  • IDUB 0.44%
  • Overpaying
One line per fund, from year 0 to year 30. Use the arrow keys to read each point.$0$5K$10K$15K$20K051015202530GIAX $19,173IDUB $8,852

Year by year

YearGIAXIDUBOverpaying
10$1,814$794$1,020
20$6,807$3,061$3,746
30$19,173$8,852$10,321

Expense ratio

  • 1.03%GIAX
  • 0.44%IDUB, cheaper
  • Middle half of Index Option Income funds
  • Median 0.81%

IDUB 3rd cheapest of 25 funds

GIAX 20th cheapest of 25 funds

GIAX vs IDUB Dividends

Last 12 months to Nov 6, 2026
Yield (12M)
GIAX 29.60%, better
IDUB 5.08%
Payout (12M)
GIAX $3.98
IDUB $1.31
Last payment
GIAX $0.07
IDUB $0.35
Ex-dividend
GIAX Nov 6, 2026
IDUB Sep 29, 2026
Paid on
GIAX No data
IDUB Sep 30, 2026
Frequency
GIAX Weekly
IDUB Quarterly

Distribution history

Per share, 2026, same scale for both

GIAXWeekly · 45 paymentsAll GIAX payments⁠
One bar per payment. 45 payments in 2026 YTD. Jan 2, 2026 $0.08; Jan 9, 2026 $0.08; Jan 16, 2026 $0.08; Jan 23, 2026 $0.08; Jan 30, 2026 $0.08; Feb 6, 2026 $0.07; Feb 13, 2026 $0.07; Feb 20, 2026 $0.07; Feb 27, 2026 $0.07; Mar 6, 2026 $0.07; Mar 13, 2026 $0.07; Mar 20, 2026 $0.07; Mar 27, 2026 $0.07; Apr 6, 2026 $0.07; Apr 10, 2026 $0.07; Apr 17, 2026 $0.07; Apr 24, 2026 $0.07; May 1, 2026 $0.07; May 8, 2026 $0.08; May 15, 2026 $0.08; May 22, 2026 $0.08; May 29, 2026 $0.08; Jun 5, 2026 $0.09; Jun 12, 2026 $0.08; Jun 22, 2026 $0.08; Jun 26, 2026 $0.08; Jul 6, 2026 $0.08; Jul 10, 2026 $0.07; Jul 17, 2026 $0.07; Jul 24, 2026 $0.07; Jul 31, 2026 $0.07; Aug 7, 2026 $0.07; Aug 14, 2026 $0.07; Aug 21, 2026 $0.07; Aug 28, 2026 $0.07; Sep 4, 2026 $0.07; Sep 11, 2026 $0.08; Sep 18, 2026 $0.07; Sep 25, 2026 $0.08; Oct 2, 2026 $0.07; Oct 9, 2026 $0.08; Oct 16, 2026 $0.07; Oct 23, 2026 $0.07; Oct 30, 2026 $0.07; Nov 6, 2026 $0.07. Use the arrow keys to read each point.$0$0.252026YTD
IDUBQuarterly · 3 paymentsAll IDUB payments⁠
One bar per payment. 3 payments in 2026 YTD. Mar 30, 2026 $0.31; Jun 29, 2026 $0.35; Sep 29, 2026 $0.35. Use the arrow keys to read each point.$0$0.252026YTD

GIAX vs IDUB Risk

Fall from peak · 5 years

This chart needs five years of history for both funds.

Risk facts

VolatilityStd dev, 3 years
GIAX 21.5%since Aug 2024IDUB 10.8%
Return per unit of riskSharpe ratio, 3 years
GIAX 0.33since Aug 2024IDUB 1.27
Worst fallMax drawdown, 5 years
GIAX −21.2%since Jul 2024IDUB −28.7%
Market sensitivityBeta, 5 years
GIAX 1.39IDUB 0.64

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