BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

XBILvsBILETF Comparison

ETF 1

XBIL

F/m US Treasury 6 Month Bill ETF

This fund is part of

Money Market Bonds

+0.03%

Full XBIL fund page

VS

ETF 2

BIL

State Street SPDR Bloomberg 1-3 Month T-Bill ETF

This fund is part of

Money Market Bonds

+0.03%

Full BIL fund page

F/m US Treasury 6 Month Bill ETF (XBIL) and State Street SPDR Bloomberg 1-3 Month T-Bill ETF (BIL) belong to the same industry segment: Money Market Bonds. In contrast, BIL's top sector exposures are Sovereign. XBIL is more expensive with a Total Expense Ratio (TER) of 0.15%, versus 0.1353% for BIL. XBIL is up 2.78% year-to-date (YTD) with +$23M in YTD flows. BIL performs better with 2.86% YTD performance, and +$8.42B in YTD flows. Run a side-by-side ETF comparison of XBIL and BIL below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

Find out how industry players manage ETF portfolios. Discover our library of Model portfolios

XBIL vs BIL performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Data Services

Historic performance and flows

Data as of 10/16/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	XBIL BIL	+0.35%+0.34%	+0.91%+0.94%	+2.78%+2.86%	+3.62%+3.69%	+14.01%+13.96%	n/a+19.88%
Flows	XBIL BIL	+$19M+$3.54B	+$36M+$4.51B	+$23M+$8.42B	-$22M+$8.83B	+$309M+$17.48B	-+$38.26B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	XBIL BIL	+0.24%+0.15%	+0.21%+0.15%	+0.24%+0.19%	n/a+0.20%
Max drawdown	XBIL BIL	-0.02%n/a	-0.02%n/a	-0.02%n/a	n/a-0.04%
Max drawdown duration	XBIL BIL	2dn/a	2dn/a	4dn/a	n/a213d

Trading data

Create an account to view trading data

Join for free

	XBIL	BIL
Last sale 10/16/2026 at 1:30 PM	$50.08	$91.57
Previous close 10/15/2026	$50.06	$91.54
Consolidated volume 10/15/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of September 30, 2026

1-year trailing difference

Create an account to view replication metrics

Join for free

Create an account to view replication quality

Join for free

	XBIL	BIL
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 10/16/2026 at 1:30 PM

Live

Closed

	XBIL	BIL
Last price	$50.08	$91.57
1D performance	+0.04%	+0.03%
AuM	$772.44 M	$51.20 B
E/R	0.15%	0.1353%

Characteristics

	XBIL	BIL
Management strategy	Passive	Passive
Provider	F/m Investments	State Street Investment Management
Benchmark	Bloomberg US Treasury Bellwether 6M Index	Bloomberg U.S. Treasury Bills 1-3 Months Index
N° of holdings	-	18
Asset class	-	Fixed Income
Trailing 12m distribution yield	Join	Join
Inception date	March 7, 2023	May 25, 2007
ESG	No	No

More XBIL data on Trackinsight

More BIL data on Trackinsight

Exposure

Countries

XBIL

Data will be available soon

BIL

USA

99.46%

Other

0.54%

Sectors

XBIL

Data will be available soon

BIL

Sovereign

99.46%

Other

0.54%

Diversification

XBIL

Data will be available soon

BIL

Total weight of top 15 holdings out of 15

93.7%

Top 15 holdings

Data as of January 1, 1970

XBIL

Data will be available soon

BIL

USA, Bills 0% 29oct2026, USD (364D)

10.18%

USA, Bills 0% 8oct2026, USD (182D)

9.98%

USA, Bills 0% 27nov2026, USD (364D)

8.39%

USA, Bills 0% 22oct2026, USD (182D)

6.92%

USA, Bills 0% 6oct2026, USD (119D)

6.63%

USA, Bills 0% 5nov2026, USD (182D)

6.30%

USA, Bills 0% 12nov2026, USD (182D)

6.30%

USA, Bills 0% 19nov2026, USD (182D)

6.29%

USA, Bills 0% 15oct2026, USD (182D)

6.29%

USA, Bills 0% 13oct2026, USD (119D)

6.25%

USA, Bills 0% 20oct2026, USD (119D)

5.98%

USA, Bills 0% 27oct2026, USD (119D)

4.71%

USA, Bills 0% 10nov2026, USD (119D)

4.22%

USA, Bills 0% 17nov2026, USD (119D)

2.73%

USA, Bills 0% 3nov2026, USD (119D)

2.52%

Frequently asked questions about XBIL and BIL

XBILvsBILETF Comparison

F/m US Treasury 6 Month Bill ETF

State Street SPDR Bloomberg 1-3 Month T-Bill ETF

XBIL vs BIL performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the XBIL and BIL ETFs performed in 2026?

As of October 16, 2026, XBIL is up 2.78% year-to-date (YTD), while BIL has returned 2.86%. That puts BIL better performer ahead so far this year.

Which ETF is attracting more investor money: XBIL or BIL?

Year-to-date, the XBIL ETF saw +$23M in flows, compared to +$8.42B for BIL.

Which ETF is more volatile: XBIL or BIL?

Over the past year, XBIL had a volatility of 0.21%, while BIL experienced 0.15%.

Which ETF is bigger: XBIL or BIL?

As of October 16, 2026, XBIL holds $772.44 M in assets under management (AUM), while BIL manages $51.20 B.

The Weekly ETF Market Monitor (September 28-October 2, 2026)

Replace Your Savings Account and CDs With These Low-Risk ETFs

3 Cash-Like ETFs for Sleeping Well at Night

Low Risk Treasury Bill ETFs Are Now Yielding 5% and Above

ETF Insights: Top 5 Fund Flows and Segments for August 2023

ETF Insights: Top 5 Fund Flows and Segments for August 2023

10-Year Treasury Yield Rises to 4.3% in a Return to October 2007 Highs

Fed Hikes Interest Rates to 22 Year Highs: ETF Types to Watch

ETFs’ Next Act: From Access to Selection