Skip to content

T. Rowe Price Short Municipal Income ETF

TMNSNasdaqB

$48.96+0.15 (+0.32%)

At close: Oct 13, 2026, 4:00 PM

Intraday session: up, 5 prints from 48.81 to 48.96. Range 48.91 to 48.96. Use the arrow keys to read each point.48.8548.8848.9048.9210 AM12 PM2 PM4 PM
Expense ratio
0.18%
Fund size
$22M
1Y total return
—
Yield · Last 12 months
Data unavailable
Holdings
213
Avg volume · 30D
0M sh
NAV per share
$48.78
52W range
low $48.32high $50.70
Launched

The ETF.net TMNS Grade

B

Score 61 out of 100

Rank
16 of 28
Six-pillar profile for TMNS. Scores out of 100: Cost 72, Risk 43, Mission 100, Tradability 28, Holdings 31, Durability 13. Strongest: Mission (100). Weakest: Durability (13). Leans toward Mission.

Score 61 of 100 falls in the B band. A is 70 or higher, B 55 to under 70, C 40 to under 55, D 25 to under 40, F under 25.

  • Cost

    The fund’s net expense ratio, ranked against its category.
    A72 out of 100
    Rank 8 of 28
  • Mission

    Whether the fund did what it promised, tested against its stated mandate.
    A100 out of 100
    Rank 1 of 27
  • Risk

    How the fund held up when markets fell: downside volatility, drawdowns and tail loss.
    C43 out of 100
    Rank 18 of 27
  • Tradability

    How easy the fund is to trade: daily volume, and how far its price strays from net asset value.
    D28 out of 100
    Rank 22 of 28
  • Holdings

    How concentrated the fund is, and how complete and current its disclosed holdings are.
    D31 out of 100
    Rank 25 of 28
  • Durability

    Whether the fund is likely to stay open, judged by its age, its assets and its issuer’s assets.
    F13 out of 100
    Rank 26 of 28

Our read on TMNS

ETF.net Research

BT. Rowe Price's short-maturity muni fund, launched in 2025 as part of a four-ETF push that filled out the firm's tax-free lineup. Active management, investment-grade bonds, and a fee well under the typical muni ETF.

Stated mandate

The fund seeks income and, secondarily, capital appreciation.

Why people hold it

  1. 01Costs 0.18% a year, below the 0.30% median for muni bond ETFs, and cheap for a fund with a human picking the bonds.investors.troweprice.com
  2. 02Actively run by James Lynch, who also manages T. Rowe's intermediate muni ETF, rather than tracking a fixed index.investors.troweprice.com
  3. 03Holds short- and intermediate-term investment-grade munis, so it carries less interest-rate sensitivity than long-dated muni funds while seeking federally tax-exempt income.investors.troweprice.com
  4. 04One rung of a four-fund muni ladder (short, intermediate, long, high yield), so the duration slot is yours to choose instead of blended for you.investors.troweprice.com

Worth knowing

  1. 01Launched in November 2025. The record is short, and any read on how it handles rate swings rests on limited history.
  2. 02Still a small fund that trades thinly, which can mean wider gaps between bid and ask prices.
  3. 03Index-tracking muni giants like VTEB, SCMB and MUB charge a few basis points. You are paying up here for active bond selection.

TMNS Holdings

As of Oct 13, 2026
Asset class
Bonds
Holdings
213
Top-10 weight
20%
Largest holding
Dallas Fort Worth Tx Internati Dalapt 11/50 Adjustable Var3.3%
The fund’s holdings, weight-ordered — page 1 of 15.
#TickerCompanyWeight %SharesMarket valueIn ETFs
001—Dallas Fort Worth Tx Internati Dalapt 11/50 Adjustable Var3.28%700,000$719K2
002—Port Auth of New York New Je Portrn 09/33 Fixed 52.19%475,000$480K2
003—New York St Hsg Fin Agy Afford Nyshsg 05/56 Adjustable Var2.19%500,000$480K2
004—New York St Transprtn Dev Corp Nyttrn 12/29 Fixed 51.98%425,000$435K2
005—Black Belt Energy Gas Dist Al Bbeutl 02/53 Adjustable Var1.98%425,000$434K1
006—California Cmnty Choice Fing A Ccedev 10/54 Adjustable Var1.89%400,000$414K2
007—Port of Seattle Wa Revenue Ptsgen 05/35 Fixed 51.78%390,000$390K1
008—New York St Mtge Agy Revenue Nyshsg 10/30 Fixed 3.41.76%395,000$386K3
009—Louisa Va Indl Dev Auth Poll C Loupol 11/35 Adjustable Var1.67%385,000$366K2
010—Arizona St Indl Dev Auth Natio Azsedu 11/28 Fixed 51.46%315,000$321K1
011—New York St Mtge Agy Homeowner Nyshsg 04/32 Fixed 3.251.45%340,000$318K1
012—Puerto Rico Cmwlth Prc 07/31 Fixed 5.751.44%300,000$315K2
013—California St Stwd Cmntys Dev Casdev 09/31 Fixed 51.40%300,000$308K1
014—Illinois St Ils 05/29 Fixed 51.39%300,000$305K1
015—Arlington Tx Hgr Edu Fin Corp Arledu 08/32 Fixed 41.33%295,000$292K1

Showing 1–15 of 213 holdings

TMNS Performance

Launched Nov 19, 2025

Shows how $10,000 changes over the selected period, with cash distributions reinvested at the closing price on each ex-dividend date.

Not enough history yet.Not enough history yet.Not enough history yet.Not enough history yet.
TMNS$9,985
SPY tracks large US stocks. It provides market context, rather than representing this fund’s strategy, asset class or investment benchmark.$11,500
Dec 31, 2025 to Oct 12, 2026. TMNS $9,985. SPY $11,500. Use the arrow keys to read each point.$9,149$10,419$11,689Dec 2025May 2026Oct 2026

Dec 31, 2025 – Oct 12, 2026

Returns run to the Oct 12, 2026 close, with cash distributions reinvested. Each period starts on the same date that many months or years earlier. Periods over one year show the average yearly return.

Trailing total return for TMNS. Periods over one year show the average yearly return.
PeriodTMNS
Year to date−0.1%
1 month−0.8%
3 months−1.7%
1 yearFund is under 1 year old—
3 yearsFund is under 3 years oldper year—
5 yearsFund is under 5 years oldper year—
10 yearsFund is under 10 years oldper year—

As of the close, with distributions reinvested.

Calendar-year total return with cash distributions hypothetically reinvested at the ex-dividend date’s closing price. The current year shows year to date.

Annual total returns for TMNS
YearReturn barTMNS
2026 YTD−0.1%
2025+0.5%

History from Nov 21, 2025

TMNS in the news

Filtered to TMNS · Short-Duration Municipal Bonds

TMNS Dividends

Last payment
$0.15 per share
Paid on
Shares bought on or after this date do not qualify for this distribution.
Frequency
Monthly

Distribution data unavailable.

Distribution history

2025–2026

One bar per payment. 10 payments from 2025 to 2026 YTD. Dec 23, 2025 $0.16; Jan 27, 2026 $0.14; Feb 24, 2026 $0.14; Mar 26, 2026 $0.14; Apr 27, 2026 $0.14; May 26, 2026 $0.14; Jun 25, 2026 $0.14; Jul 28, 2026 $0.13; Aug 26, 2026 $0.14; Sep 25, 2026 $0.15. Use the arrow keys to read each point.20252026YTD
Ex-datePay dateAmount per share
Sep 25, 2026Sep 29, 2026$0.15
Aug 26, 2026Aug 28, 2026$0.14
Jul 28, 2026Jul 30, 2026$0.13
Jun 25, 2026Jun 29, 2026$0.14
May 26, 2026May 28, 2026$0.14
Apr 27, 2026Apr 29, 2026$0.14
Mar 26, 2026Mar 30, 2026$0.14
Feb 24, 2026Feb 26, 2026$0.14
Jan 27, 2026Jan 29, 2026$0.14
Dec 23, 2025Dec 26, 2025$0.16

TMNS Risk

How much the fund’s monthly returns vary, scaled to a year.
—
Launched Nov 2025; fills in after 12 months
How it’s calculated: standard deviation

The sample standard deviation of monthly total returns, multiplied by the square root of 12.

Uses up to 36 complete months, with at least 12 required. Total returns include reinvested distributions.

Return above 3-month US Treasury bills per unit of volatility.
—
Launched Nov 2025; fills in after 12 months
How it’s calculated: Sharpe ratio

Subtract each month’s Treasury-bill return from the fund’s monthly total return.

Divide the average of those excess returns by their sample standard deviation, then multiply by the square root of 12.

Uses up to 36 complete months, with at least 12 required. Each month uses the Treasury yield quoted at the end of the previous month.

The largest fall from a peak to the low that followed.
—
Launched Nov 2025; fills in after 12 months
How it’s calculated: maximum drawdown

The largest percentage decline from an earlier peak, using total returns with reinvested distributions.

Uses up to five years through the last close, with at least 12 months required.

How strongly the fund’s returns move with its asset-class index.
0.06
vs its asset-class index
How it’s calculated: beta

The beta figure is supplied by FMP. The comparison index depends on the fund’s broad asset class.

TMNS Cost

Expense ratio0.18%
  • The middle half of Short-Duration Municipal Bonds funds
  • Median 0.25%

7 of the 27 Short-Duration Municipal Bonds funds charge less.

TMNS costs $18.00 a year on $10,000. The median Short-Duration Municipal Bonds fund costs $25.00.

Other funds in Short-Duration Municipal Bonds