BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

PMBSvsNSCIETF Comparison

ETF 1

PMBS

PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund

This fund is part of

MBS & ABS

+0.15%

Full PMBS fund page

VS

ETF 2

NSCI

Nuveen Securitized Income ETF

This fund is part of

MBS & ABS

+0.15%

Full NSCI fund page

PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund (PMBS) and Nuveen Securitized Income ETF (NSCI) have similar underlying exposures to countries and sectors. They also belong to the same industry segment: MBS & ABS. PMBS's top 3 sector exposures are Industrials, Sovereign and Finance. In contrast, NSCI's top sector exposures are Industrials. PMBS is more expensive with a Total Expense Ratio (TER) of 0.71%, versus 0.38% for NSCI. PMBS is down -2.12% year-to-date (YTD) with +$538M in YTD flows. NSCI performs better with 2.65% YTD performance, and +$205M in YTD flows. Run a side-by-side ETF comparison of PMBS and NSCI 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

PMBS vs NSCI 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 10/26/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	PMBS NSCI	+1.73%+0.32%	-2.46%+0.15%	-2.12%+2.65%	-1.63%+3.66%	n/an/a	n/an/a
Flows	PMBS NSCI	+$38M+$26M	+$89M+$117M	+$538M+$205M	+$655M+$255M	--	--

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	PMBS NSCI	+6.69%+1.36%	+5.00%+1.33%	n/an/a	n/an/a
Max drawdown	PMBS NSCI	-5.75%-0.81%	-6.92%-1.08%	n/an/a	n/an/a
Max drawdown duration	PMBS NSCI	62d62d	239d65d	n/an/a	n/an/a

Trading data

Create an account to view trading data

Join for free

	PMBS	NSCI
Last sale 10/27/2026 at 2:57 PM	$47.13	$24.90
Previous close 10/26/2026	$47.12	$24.91
Consolidated volume 10/26/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Main metrics

Last update 10/27/2026 at 2:57 PM

Live

Closed

	PMBS	NSCI
Last price	$47.13	$24.90
1D performance	+0.01%	-0.02%
AuM	$1.43 B	$309.51 M
E/R	0.71%	0.38%

Characteristics

	PMBS	NSCI
Management strategy	Active	Active
Provider	PIMCO	Nuveen
Benchmark	-	-
N° of holdings	101	14
Asset class	-	-
Trailing 12m distribution yield	Join	Join
Inception date	September 20, 2024	September 24, 2025
ESG	No	No

More PMBS data on Trackinsight

More NSCI data on Trackinsight

Exposure

Countries

PMBS

Other

100%

NSCI

Other

100%

Sectors

PMBS

Other

100%

NSCI

Other

100%

Diversification

PMBS

Total weight of top 15 holdings out of 15

37.43%

NSCI

Total weight of top 15 holdings out of 15

17.21%

Top 15 holdings

Data as of August 31, 2026

PMBS

US01F0606A83

6.88%

US01F0506A92

3.98%

US01F0306A11

3.06%

US21H0626935

2.52%

US01F0206957

2.47%

US3618N5ZG77

2.27%

US01F0506927

2.25%

US01F0406A02

2.25%

US3142GWVD80

2.18%

US01F0426993

1.91%

US21H0226975

1.84%

US21H0526A19

1.72%

US01F0604A02

1.58%

US21H0206910

1.28%

US21H0406999

1.26%

NSCI

US20753BAB80

1.99%

US31418EU999

1.58%

US46594JDP57

1.44%

US62956HAE62

1.30%

US46594YAH36

1.25%

US16160BCK17

1.19%

US20754QAJ76

1.13%

US67124EAK55

1.02%

US64832LAH69

1.02%

US16190BDX64

1.00%

US00151BAG77

0.94%

US35564UEP84

0.84%

US05620QAG64

0.84%

US039961AG23

0.84%

US48190HAG65

0.83%

Frequently asked questions about PMBS and NSCI

How have the PMBS and NSCI ETFs performed in 2026?

As of October 26, 2026, PMBS is down -2.12% year-to-date (YTD), while NSCI has returned 2.65%. That puts NSCI better performer ahead so far this year.

Which ETF is attracting more investor money: PMBS or NSCI?

Year-to-date, the PMBS ETF saw +$538M in flows, compared to +$205M for NSCI.

Which ETF is more volatile: PMBS or NSCI?

Over the past year, PMBS had a volatility of 5%, while NSCI experienced 1.33%.

Which ETF is bigger: PMBS or NSCI?

As of October 26, 2026, PMBS holds $1.43 B in assets under management (AUM), while NSCI manages $309.51 M.

What are the top holdings of the PMBS ETF and NSCI ETF?

PMBS top holdings include US01F0606A83, US01F0506A92 and US01F0306A11. NSCI holds in its top three: US20753BAB80, US31418EU999 and US46594JDP57.

Which ETF is more diversified: PMBS or NSCI?

PMBS holds 1063 securities with 37.43% of its assets in the top 15. NSCI has 235 securities and a top 15 weight of 17.21%.

Agency MBS Valuations are Historically Cheap

January 1, 1970

PMBS

PMBSvsNSCIETF Comparison

PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund

Nuveen Securitized Income ETF

PMBS vs NSCI 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 PMBS and NSCI ETFs performed in 2026?

As of October 26, 2026, PMBS is down -2.12% year-to-date (YTD), while NSCI has returned 2.65%. That puts NSCI better performer ahead so far this year.

Which ETF is attracting more investor money: PMBS or NSCI?

Year-to-date, the PMBS ETF saw +$538M in flows, compared to +$205M for NSCI.

Which ETF is more volatile: PMBS or NSCI?

Over the past year, PMBS had a volatility of 5%, while NSCI experienced 1.33%.

Which ETF is bigger: PMBS or NSCI?

As of October 26, 2026, PMBS holds $1.43 B in assets under management (AUM), while NSCI manages $309.51 M.

What are the top holdings of the PMBS ETF and NSCI ETF?

PMBS top holdings include US01F0606A83, US01F0506A92 and US01F0306A11. NSCI holds in its top three: US20753BAB80, US31418EU999 and US46594JDP57.

Which ETF is more diversified: PMBS or NSCI?

PMBS holds 1063 securities with 37.43% of its assets in the top 15. NSCI has 235 securities and a top 15 weight of 17.21%.

Agency MBS Valuations are Historically Cheap

ETFs’ Next Act: From Access to Selection