BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

IBTOvsIBTQETF Comparison

ETF 1

IBTO

iShares iBonds Dec 2033 Term Treasury ETF

This fund is part of

US Government Bonds

+0.07%

Full IBTO fund page

VS

ETF 2

IBTQ

iShares iBonds Dec 2035 Term Treasury ETF

This fund is part of

US Government Bonds

+0.07%

Full IBTQ fund page

iShares iBonds Dec 2033 Term Treasury ETF (IBTO) and iShares iBonds Dec 2035 Term Treasury ETF (IBTQ) belong to the same industry segment: US Government Bonds. Both ETFs have the same top 2 sector exposures: Sovereign and Non-Corporate. Both IBTO and IBTQ have the same Total Expense Ratio (TER) of 0.07%. IBTO is down -1.21% year-to-date (YTD) with +$66M in YTD flows. IBTQ performs worse with -1.53% YTD performance, and +$148M in YTD flows. Run a side-by-side ETF comparison of IBTO and IBTQ 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

IBTO vs IBTQ 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 09/02/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IBTO IBTQ	-0.31%-0.31%	-0.86%-1.20%	-1.21%-1.53%	+0.50%+0.62%	+10.70%n/a	n/an/a
Flows	IBTO IBTQ	+$20M+$11M	+$29M+$21M	+$66M+$148M	+$109M+$215M	+$459M-	--

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IBTO IBTQ	+4.22%+4.94%	+4.18%+4.84%	+6.29%n/a	n/an/a
Max drawdown	IBTO IBTQ	-1.68%-2.21%	-3.64%-4.23%	-6.89%n/a	n/an/a
Max drawdown duration	IBTO IBTQ	65d65d	185d185d	318dn/a	n/an/a

Trading data

Create an account to view trading data

Join for free

	IBTO	IBTQ
Last sale 9/3/2026 at 1:30 PM	$23.61	$24.46
Previous close 09/02/2026	$23.59	$24.42
Consolidated volume 09/02/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of September 3, 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

	IBTO	IBTQ
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 9/3/2026 at 1:30 PM

Live

Closed

	IBTO	IBTQ
Last price	$23.61	$24.46
1D performance	+0.08%	+0.16%
AuM	$480.04 M	$242.94 M
E/R	0.07%	0.07%

Characteristics

	IBTO	IBTQ
Management strategy	Passive	Passive
Provider	iShares	iShares
Benchmark	ICE Bofa 2033 Maturity US Treasury Index	ICE 2035 Maturity US Treasury Index
N° of holdings	11	5
Asset class	Fixed Income	-
Trailing 12m distribution yield	Join	Join
Inception date	June 29, 2023	March 26, 2025
ESG	No	No

More IBTO data on Trackinsight

More IBTQ data on Trackinsight

Exposure

Countries

IBTO

USA

100%

Other

0%

IBTQ

USA

100%

Other

0%

Sectors

IBTO

Sovereign

99.97%

Other

0.03%

IBTQ

Sovereign

100%

Other

0%

Diversification

IBTO

Total weight of top 11 holdings out of 11

100%

IBTQ

Total weight of top 5 holdings out of 5

100%

Top 15 holdings

Data as of July 31, 2026

IBTO

USA, Notes 4.5% 15nov2033, USD (F-2033)

17.44%

USA, Notes 3.875% 15aug2033, USD (E-2033)

15.72%

USA, Notes 3.5% 15feb2033, USD (B-2033)

14.35%

USA, Notes 3.375% 15may2033, USD (C-2033)

13.86%

USA, Notes 4.25% 31mar2033, USD (J-2033)

7.69%

USA, Notes 4.25% 30jun2033, USD (M-2033)

6.48%

USA, Notes 3.75% 28feb2033, USD (H-2033)

6.41%

USA, Notes 4.25% 31may2033, USD (L-2033)

6.38%

USA, Notes 4% 31jan2033, USD (G-2033)

6.19%

USA, Notes 4.125% 30apr2033, USD (K-2033)

5.45%

BlackRock Cash Funds - Treasury

0.03%

IBTQ

USA, Notes 4.625% 15feb2035, USD (B-2035)

25.81%

USA, Notes 4.25% 15aug2035, USD (E-2035)

25.07%

USA, Notes 4.25% 15may2035, USD (C-2035)

24.84%

USA, Notes 4% 15nov2035, USD (F-2035)

24.27%

BlackRock Cash Funds - Treasury

0.00%

Frequently asked questions about IBTO and IBTQ

How have the IBTO and IBTQ ETFs performed in 2026?

As of September 2, 2026, IBTO is down -1.21% year-to-date (YTD), while IBTQ has lost -1.53%. That puts IBTO better performer ahead so far this year.

Which ETF is attracting more investor money: IBTO or IBTQ?

Year-to-date, the IBTO ETF saw +$66M in flows, compared to +$148M for IBTQ.

Which ETF is more volatile: IBTO or IBTQ?

Over the past year, IBTO had a volatility of 4.18%, while IBTQ experienced 4.84%.

Which ETF is bigger: IBTO or IBTQ?

As of September 2, 2026, IBTO holds $480.04 M in assets under management (AUM), while IBTQ manages $242.94 M.

What sectors do the IBTO and IBTQ ETFs invest in?

IBTO leans toward sectors like Sovereign. Meanwhile, IBTQ focuses on Sovereign.

What are the top holdings of the IBTO ETF and IBTQ ETF?

IBTO top holdings include USA, Notes 4.5% 15nov2033, USD (F-2033), USA, Notes 3.875% 15aug2033, USD (E-2033) and USA, Notes 3.5% 15feb2033, USD (B-2033). IBTQ holds in its top three: USA, Notes 4.625% 15feb2035, USD (B-2035), USA, Notes 4.25% 15aug2035, USD (E-2035) and USA, Notes 4.25% 15may2035, USD (C-2035).

IBTOvsIBTQETF Comparison

iShares iBonds Dec 2033 Term Treasury ETF

iShares iBonds Dec 2035 Term Treasury ETF

IBTO vs IBTQ 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 IBTO and IBTQ ETFs performed in 2026?

As of September 2, 2026, IBTO is down -1.21% year-to-date (YTD), while IBTQ has lost -1.53%. That puts IBTO better performer ahead so far this year.

Which ETF is attracting more investor money: IBTO or IBTQ?

Year-to-date, the IBTO ETF saw +$66M in flows, compared to +$148M for IBTQ.

Which ETF is more volatile: IBTO or IBTQ?

Over the past year, IBTO had a volatility of 4.18%, while IBTQ experienced 4.84%.

Which ETF is bigger: IBTO or IBTQ?

As of September 2, 2026, IBTO holds $480.04 M in assets under management (AUM), while IBTQ manages $242.94 M.

What sectors do the IBTO and IBTQ ETFs invest in?

IBTO leans toward sectors like Sovereign. Meanwhile, IBTQ focuses on Sovereign.

What are the top holdings of the IBTO ETF and IBTQ ETF?

Which ETF is more diversified: IBTO or IBTQ?

IBTO has 11 securities and IBTQ has 5 securities.

Build and Analyze Your ETF Portfolio Like a Pro