CUST vs SPTS: Grades, Fees and Holdings Compared

Corgi 1-3 Year Treasury Bond ETF

CUSTCCboe

State Street SPDR Portfolio Short Term Treasury ETF

SPTSANYSE Arca

Overlap

0.0%by weight

Expense ratio

SPTS −0.02pt a year

CUST0.05%SPTS0.03%

Avg volume · 30D

SPTS 332.2×the volume

CUST6.62KSPTS2.2M

CUST vs SPTS Performance

Jul 31, 2026 – Nov 2, 2026

+0.7%CUST+0.6%SPTS

Expense ratio: CUST 0.05%; SPTS 0.03%, better
Fund size: CUST $11M; SPTS $7.31B
1Y total return: CUST No data; SPTS +2.2%
Yield (12M): CUST No data; SPTS 4.20%
Holdings: CUST 94; SPTS 97
Avg volume (30D): CUST 6.62K sh; SPTS 2.2M sh, better
NAV per share: CUST $24.88; SPTS $28.80
52W range

ETF.net Grade

Pillar letters and Scores for CUST, SPTS, with each pillar’s weight
Pillar	CUST	SPTS
Cost30% weight	B68	A89Higher
Mission25% weight	Not scored	A100
Risk15% weight	C52	B55Higher
Tradability15% weight	F14	B61Higher
Holdings10% weight	A79	A84Higher
Durability5% weight	F5	A74Higher

Rank among Treasuries (1-3 Year) funds

How we build Categories ›

Same Category. CUST and SPTS are both graded against the same 15 Treasuries (1-3 Year) funds, so their Grades compare head to head.

Treasuries (1-3 Year)⁠

Category · 15 funds

See all 15 ›

SPTS ranks 2nd and CUST 13th of 15 funds in the Treasuries (1-3 Year) Category.

Rank 1ASCHOSchwab Short-Term U.S. Treasury ETFScore 82
Rank 2ASPTSState Street SPDR Portfolio Short Term Treasury ETFScore 81
Rank 2AVGSHVanguard Short-Term Treasury ETFScore 81
Rank 12CFTSDFranklin Short Duration U.S. Government ETFScore 53
Rank 13CCUSTCorgi 1-3 Year Treasury Bond ETFScore 51
Rank 14CBWZSPDR Bloomberg Short Term International Treasury Bond ETFScore 44

Our read on each fund

ETF.net Research

CUSTCCorgi 1-3 Year Treasury Bond ETF

SPTSAState Street SPDR Portfolio Short Term Treasury ETF

In short

CUST No data

SPTS U.S. Treasury notes maturing in one to three years, wrapped at three basis points. SPTS sits in the cheapest tier of the short-Treasury aisle, charging a fifth of the category median for the same plain-vanilla job.

Stated mandate

CUST No data

SPTS The fund seeks to track the price and yield performance of the Bloomberg 1-3 Year U.S. Treasury Index before fees and expenses, providing exposure to U.S. Treasury securities with remaining maturities between 1 and 3 years.

Why people hold it

CUST No data

SPTS Charges 0.03% a year against a 0.15% median for short-Treasury funds. On cash-like money, the fee line is the part that doesn't drift.
Follows the Bloomberg 1-3 Year U.S. Treasury Index closely, one of the tightest index fits among its short-Treasury peers.ssga.com
Roughly 100 U.S. Treasury notes and nothing else. No corporates, no mortgages, no credit surprises hiding in the basket. Distributions land monthly.
Trading since 2011 and now a multi-billion-dollar, actively traded fund, so it isn't a thin newcomer you have to nurse in and out of.

Worth knowing

CUST No data

SPTS Short maturities dampen price swings, they don't erase them. When short-term rates move, the fund's price and its payouts move too.
Government paper only, so there's no credit spread in the income. The yield is whatever the front end of the Treasury curve is paying.
VGSH and SCHO match the 0.03% fee on the same slice of the curve. Cost alone won't separate them; execution and platform access will.

Full CUST profile⁠

Full SPTS profile⁠

CUST vs SPTS Holdings

How CUST and SPTS differ

Overlap by weight

0.0%

Shared holdings make up 0.0% of CUST and 0.0% of SPTS.

Level by level

Asset classEquity, Fixed Income0.0%
Holdings0 in both0.0%
Countryby domicile100%

Sector

No Sector split for CUST and SPTS.

Country, concentration and asset class

Country by domicile

Country weights in CUST and SPTS, widest gap first
Country	More in CUSTMore in SPTS	CUST	SPTS
United States	Same weight	100.0%	100.0%

Concentration

Weight in the 10 largest Holdings

CUST14.3%
SPTS13.9%

Securities held

CUST93
SPTS93

Asset class

CUST: Equity
SPTS: Fixed Income

Holdings

Only in CUST93
In both0
Only in SPTS93

Only in CUST

93 securities, 98.6% of CUST by weight

United States Treasury Note/Bond 3.5% 01/31/20282.12%
United States Treasury Note/Bond 3.5% 09/30/20291.47%
United States Treasury Note/Bond 4.625% 04/30/20291.35%
United States Treasury Note/Bond 3.625% 08/31/20291.35%
United States Treasury Note/Bond 4.25% 06/30/20291.34%
United States Treasury Note/Bond 4% 07/31/20291.34%
United States Treasury Note/Bond 4.75% 09/30/20281.33%
United States Treasury Note/Bond 4.5% 05/31/20291.33%
United States Treasury Note/Bond 4.25% 07/31/20281.32%
United States Treasury Note/Bond 4.125% 06/30/20281.32%
United States Treasury Note/Bond 4.125% 08/31/20281.32%
United States Treasury Note/Bond 4% 05/31/20281.32%
United States Treasury Note/Bond 3.875% 03/31/20281.32%
United States Treasury Note/Bond 3.75% 04/30/20281.32%
United States Treasury Note/Bond 3.375% 12/31/20271.31%
United States Treasury Note/Bond 3.375% 02/29/20281.31%
United States Treasury Note/Bond 3.375% 11/30/20271.30%
United States Treasury Note/Bond 4.875% 10/15/20291.28%
United States Treasury Note/Bond 4.125% 03/31/20291.28%
United States Treasury Note/Bond 3.5% 10/31/20271.27%
United States Treasury Note/Bond 4.25% 02/28/20291.22%
United States Treasury Note/Bond 2.875% 05/15/20281.17%
United States Treasury Note/Bond 2.875% 08/15/20281.16%
United States Treasury Note/Bond 4% 01/31/20291.15%
United States Treasury Note/Bond 4.375% 09/15/20291.15%
United States Treasury Note/Bond 1.125% 02/29/20281.14%
United States Treasury Note/Bond 1.25% 04/30/20281.13%
United States Treasury Note/Bond 4.25% 08/15/20291.13%
United States Treasury Note/Bond 1.25% 05/31/20281.12%
United States Treasury Note/Bond 4.125% 07/15/20291.12%
United States Treasury Note/Bond 3.125% 11/15/20281.12%
United States Treasury Note/Bond 0.75% 01/31/20281.12%
United States Treasury Note/Bond 4.25% 01/15/20281.11%
United States Treasury Note/Bond 4.125% 06/15/20291.11%
United States Treasury Note/Bond 4% 12/15/20271.11%
United States Treasury Note/Bond 2.75% 02/15/20281.11%
United States Treasury Note/Bond 3.875% 05/15/20291.10%
United States Treasury Note/Bond 3.875% 06/15/20281.10%
United States Treasury Note/Bond 3.75% 04/15/20281.10%
United States Treasury Note/Bond 3.875% 07/15/20281.10%
United States Treasury Note/Bond 1.25% 09/30/20281.10%
United States Treasury Note/Bond 3.875% 03/15/20281.10%
United States Treasury Note/Bond 3.875% 04/15/20291.10%
United States Treasury Note/Bond 3.75% 12/31/20281.10%
United States Treasury Note/Bond 4.125% 11/15/20271.09%
United States Treasury Note/Bond 2.625% 02/15/20291.09%
United States Treasury Note/Bond 3.5% 10/15/20281.09%
United States Treasury Note/Bond 3.5% 11/15/20281.09%
United States Treasury Note/Bond 3.375% 09/15/20281.09%
United States Treasury Note/Bond 3.5% 12/15/20281.09%

Only in SPTS

93 securities, 98.7% of SPTS by weight

Us Treasury N/B 03/28 3.8752.26%
Us Treasury N/B 04/28 3.752.17%
Us Treasury N/B 01/28 3.51.84%
Us Treasury N/B 04/29 4.6251.40%
Us Treasury N/B 12/27 3.3751.36%
Us Treasury N/B 11/27 3.3751.36%
Us Treasury N/B 02/28 3.3751.35%
Us Treasury N/B 05/29 4.51.34%
Us Treasury N/B 09/29 3.51.34%
Us Treasury N/B 06/29 4.251.33%
Us Treasury N/B 07/29 41.33%
Us Treasury N/B 08/29 3.6251.30%
Us Treasury N/B 03/29 4.1251.28%
Us Treasury N/B 10/29 4.1251.28%
Us Treasury N/B 01/29 41.27%
Us Treasury N/B 02/29 4.251.26%
Us Treasury N/B 11/27 4.1251.25%
Us Treasury N/B 05/28 2.8751.24%
Us Treasury N/B 02/28 2.751.22%
Us Treasury N/B 01/28 0.751.21%
Us Treasury N/B 02/28 1.1251.20%
Us Treasury N/B 12/27 41.20%
Us Treasury N/B 05/28 41.20%
Us Treasury N/B 01/28 4.251.20%
Us Treasury N/B 12/28 3.51.20%
Us Treasury N/B 05/28 1.251.20%
Us Treasury N/B 05/29 3.8751.19%
Us Treasury N/B 01/29 3.51.19%
Us Treasury N/B 04/28 1.251.19%
Us Treasury N/B 02/28 4.251.17%
Us Treasury N/B 05/28 3.751.16%
Us Treasury N/B 09/29 4.3751.16%
Us Treasury N/B 08/28 2.8751.16%
Us Treasury N/B 08/28 4.1251.16%
Us Treasury N/B 07/29 4.1251.15%
Us Treasury N/B 03/29 3.51.15%
Us Treasury N/B 07/28 3.8751.15%
Us Treasury N/B 06/28 3.8751.15%
Us Treasury N/B 06/28 4.1251.14%
Us Treasury N/B 02/29 2.6251.14%
Us Treasury N/B 08/28 3.6251.13%
Us Treasury N/B 04/29 3.8751.13%
Us Treasury N/B 07/28 11.12%
Us Treasury N/B 06/29 4.1251.12%
Us Treasury N/B 09/28 3.3751.12%
Us Treasury N/B 10/28 3.51.11%
Us Treasury N/B 02/29 3.51.10%
Us Treasury N/B 11/28 4.3751.10%
Us Treasury N/B 10/29 4.8751.10%
Us Treasury N/B 11/28 3.51.10%

Weight gaps

CUST and SPTS share no securities.

All 93 CUST holdings⁠All 111 SPTS 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.

CUST vs SPTS Cost

Overpaying CUST vs SPTS

$422

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

CUST 0.05%
$1,060
SPTS 0.03%
$638

Amount$10,000

Years30 years

Cost over time

CUST 0.05%
SPTS 0.03%
Overpaying

Year by year

Year	CUST	SPTS	Overpaying
10	$92	$55	$37
20	$360	$216	$144
30	$1,060	$638	$422

Expense ratio

0.05%CUST
0.03%SPTS, cheaper

SPTS0.03%CUST0.05%

0.03%0.35%

Middle half of Treasuries (1-3 Year) funds
Median 0.15%

SPTS cheapest of 15 funds

CUST 5th cheapest of 15 funds

CUST vs SPTS Dividends

Last 12 months to Nov 2, 2026

Yield (12M): CUST No data; SPTS 4.20%
Payout (12M): CUST No data; SPTS $1.21
Last payment: CUST $0.08; SPTS $0.10
Ex-dividend: CUST Oct 30, 2026; SPTS Nov 2, 2026
Paid on: CUST Nov 2, 2026; SPTS Pays Nov 5, 2026
Frequency: CUST Monthly; SPTS Monthly

Distribution history

Per share, 2023 to 2026, same scale for both

CUSTMonthly · 5 paymentsAll CUST payments⁠

SPTSMonthly · 46 paymentsAll SPTS payments⁠

CUST vs SPTS Risk

Fall from peak · 5 years

This chart needs five years of history for both funds.

Risk facts

VolatilityStd dev, 3 years: CUST No dataSPTS 1.7%
Return per unit of riskSharpe ratio, 3 years: CUST No dataSPTS −0.14
Worst fallMax drawdown, 5 years: CUST No dataSPTS −5.4%
Market sensitivityBeta, 5 years: CUST 0.18SPTS 0.23; Market = 1

CUST and SPTS in the news

All news⁠

ETF Filings
Amplify files to house Fairlead's $305 million TACK, fee still blank
Sep 9, 2026SPTS

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CUST vs SPTS

In short

Stated mandate

Why people hold it

Worth knowing

How CUST and SPTS differ

Level by level

Sector

Country, concentration and asset class

Country by domicile

Concentration

Asset class

Holdings

Only in CUST

Only in SPTS

Weight gaps

Cost over time

Year by year

Distribution history

Fall from peak · 5 years

Risk facts

Amplify files to house Fairlead's $305 million TACK, fee still blank

How CUST and SPTS differ

Level by level

Sector

Country, concentration and asset class

Country by domicile

Concentration

Asset class

Holdings

Only in CUST

Only in SPTS

Weight gaps