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INMU

GradeCNew York Stock Exchange Arca

iShares Intermediate Muni Income Active ETF

Municipal Bond · IShares · Inception 2021-03-15

$23.02−0.21 (−0.90%)

As of Sep 23, 2026, 2:20 PM EDT

Intraday session: down, 54 prints from 23.23 to 23.02. Range 23.02 to 23.23. Use the arrow keys to read each point.$23.10$23.2010 AM12 PM2 PM4 PM
Expense ratio
0.41%
Fund size
$541M
1Y return
+0.3%
Yield · Last 12 months
3.48%
Holdings
485
Volume · 30D
0.2M sh
NAV per share
$23.20
52W range
low $23.19high $24.58

The ETF.net INMU Grade

C

51/ 100

Rank 15 of 20 in Intermediate Municipal Bonds

Confidence High

Six-pillar profile for INMU. Scores out of 100: Cost 11, Risk 61, Mission 94, Tradability 48, Holdings 51, Durability 80. Strongest: Mission (94). Weakest: Cost (11). Leans toward Mission.
F< 25
D≥ 25
C≥ 40
B≥ 55
A≥ 70

Score 51 of 100 sits in the C band. Bands: A ≥ 70, B ≥ 55, C ≥ 40, D ≥ 25, F < 25; the scale skips E.

  • Cost

    What you pay to own it — the expense ratio plus trading frictions, ranked within its category.
    FScore 11
    Category rank18/20 · bottom quartile
  • Mission

    How faithfully it does the job it claims — tracking its mandate or index with minimal slippage.
    AScore 94
    Category rank9/19 · top 47%
  • Risk

    How violently it can move — volatility, drawdown depth, and downside capture versus its category.
    BScore 61
    Category rank4/20 · top 20%
  • Tradability

    How cheaply and easily you can get in and out — liquidity, spread, and premium/discount stability.
    CScore 48
    Category rank11/20 · mid-pack
  • Holdings

    What it actually owns — the quality, breadth, and concentration of the underlying portfolio.
    CScore 51
    Category rank12/20 · mid-pack
  • Durability

    Whether it will still be here — the fund’s assets, age, flows, and issuer staying power.
    AScore 80
    Category rank4/20 · top 20%

Graded as of Sep 22, 2026

Our read on INMU

ETF.net Research

CThe active take in a category ruled by index trackers: BlackRock's muni desk hand-picks bonds in the 3-10 year middle of the curve, chasing tax-exempt income and total return instead of mirroring a benchmark.

Stated mandate

The fund seeks tax-exempt income and total return through actively managed exposure to intermediate-term municipal bonds.

Why people hold it

  1. 01Actively managed, not a tracker. Managers choose which municipal bonds to hold and measure themselves against the Bloomberg Municipal 3-10 Year Index rather than replicating it.ishares.com
  2. 02Income arrives monthly, and the mandate targets tax-exempt municipal income, the reason most investors come to this aisle in the first place.
  3. 03Roughly 400 bonds under the hood, so no single issuer or project carries the fund.
  4. 04It lives in the intermediate slice of the muni curve, not the long end, which is where the fund's own benchmark sets its maturity range at 3 to 10 years.ishares.com

Worth knowing

  1. 01Active costs money: 0.41% a year versus a 0.30% category median, and index rivals like VTEB and SCMB (0.03%) or MUB (0.05%) charge a small fraction of that.
  2. 02Only moderately traded, so limit orders matter more here than in the household-name muni index funds.
  3. 03Launched in 2021, giving it a shorter record than the muni index stalwarts it competes with, and results ride on the manager's calls.

INMU Holdings

As of Sep 22, 2026, 4:39 AM
Asset class
Bonds
Holdings
485
Top-10 weight
13%
Largest holding
BLACKROCK LIQ MUNICASH CL INS MMF4.6%

Geography

  • United States100.00%
The fund’s holdings, weight-ordered — page 1 of 33.
#TickerCompanyWeight %SharesMarket valueIn ETFs
001BLACKROCK LIQ MUNICASH CL INS MMF4.59%24,798,599$25M25
002TENNESSEE ENERGY ACQUISITION C 5.00% 11/01/20341.27%67,174$7M11
003BLACK BELT ENERGY GAS DIST ALA 5.00% 12/01/20341.02%53,869$6M11
004CONNECTICUT ST SPL TAX OBLIG R 5.00% 07/01/20400.98%50,513$5M4
005CALIFORNIA INFRASTRUCTURE & EC 11/02/20260.97%52,607$5M9
006BLACK BELT ENERGY GAS DIST 5.00% 01/01/20340.97%51,444$5M12
007MISSOURI ST HEALTH & EDL FACS 5.00% 06/01/20360.91%46,414$5M1
008UNIVERSITY TEX UNIV REVS 5.00% 08/15/20380.90%45,193$5M3
009BLACK BELT ENERGY GAS DIST 5.00% 11/01/20360.83%44,218$4M16
010UNIVERSITY OF CONNECTICUT 5.00% 02/15/20370.80%40,169$4M1
011CALIFORNIA STATEWIDE CMNTYS DE 5.00% 10/01/20280.78%40,897$4M2
012WASHINGTON ST 5.00% 08/01/20390.78%40,248$4M2
013MINNESOTA ST HSG FIN AGY 6.00% 01/01/20530.77%39,935$4M1
014CALIFORNIA HSG FIN AGY LTD OBL 3.60% 12/01/20260.73%39,417$4M2
015SOUTHERN CALIFORNIA PUBLIC POWER A 5.00% 11/01/20330.69%36,116$4M7

Showing 1–15 of 483 holdings

INMU Performance

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

INMU$10,031
SPY tracks large US stocks. It provides market context, rather than representing this fund’s strategy, asset class or investment benchmark.$11,723
Sep 22, 2025 to Sep 22, 2026. INMU $10,031. SPY $11,723. Use the arrow keys to read each point.$9,353$10,646$11,940Sep 2025Mar 2026Sep 2026

Sep 22, 2025 – Sep 22, 2026

Returns run to the Sep 22, 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 INMU. Periods over one year show the average yearly return.
PeriodINMU
Year to date−1.2%
1 month−2.0%
3 months−3.2%
1 year+0.3%
3 years+4.1%per year
5 years+1.0%per 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 INMU
YearReturn barINMU
2026 YTD−1.2%
2025+5.5%
2024+2.8%
2023+6.5%
2022−7.8%
2021+3.0%

History from Mar 19, 2021

INMU in the news

ETF.net Research hasn’t filed on INMU yet — coverage lands here as it’s written.

INMU Dividends

Adds up every distribution paid per share over the last 12 months, divided by the last completed close. Distributions are counted by ex-date. Data through Sep 22, 2026.
3.48%Last 12 months
Payout per share
$0.81Last 12 months
Last payment
$0.07 per share
Paid on
Shares bought on or after this date do not qualify for this distribution.
Frequency
Monthly

Distribution history

2023–2026

One bar per payment. 44 payments from 2023 to 2026 YTD. Feb 1, 2023 $0.08; Mar 1, 2023 $0.06; Apr 3, 2023 $0.06; May 1, 2023 $0.06; Jun 1, 2023 $0.06; Jul 3, 2023 $0.07; Aug 1, 2023 $0.07; Sep 1, 2023 $0.08; Oct 2, 2023 $0.07; Nov 1, 2023 $0.07; Dec 1, 2023 $0.07; Dec 14, 2023 $0.07; Feb 1, 2024 $0.07; Mar 1, 2024 $0.07; Apr 1, 2024 $0.08; May 1, 2024 $0.07; Jun 3, 2024 $0.06; Jul 1, 2024 $0.07; Aug 1, 2024 $0.07; Sep 3, 2024 $0.06; Oct 1, 2024 $0.07; Nov 1, 2024 $0.06; Dec 2, 2024 $0.08; Dec 18, 2024 $0.07; Feb 3, 2025 $0.07; Mar 3, 2025 $0.07; Apr 1, 2025 $0.07; May 1, 2025 $0.06; Jun 2, 2025 $0.07; Jul 1, 2025 $0.07; Aug 1, 2025 $0.07; Sep 2, 2025 $0.07; Oct 1, 2025 $0.07; Nov 3, 2025 $0.07; Dec 1, 2025 $0.07; Dec 19, 2025 $0.07; Feb 2, 2026 $0.06; Mar 2, 2026 $0.07; Apr 1, 2026 $0.06; May 1, 2026 $0.07; Jun 1, 2026 $0.07; Jul 1, 2026 $0.07; Aug 3, 2026 $0.07; Sep 1, 2026 $0.07. Use the arrow keys to read each point.2023202420252026YTD
Ex-datePay dateAmount per share
Sep 1, 2026Sep 4, 2026$0.07
Aug 3, 2026Aug 6, 2026$0.07
Jul 1, 2026Jul 7, 2026$0.07
Jun 1, 2026Jun 4, 2026$0.07
May 1, 2026May 6, 2026$0.07
Apr 1, 2026Apr 7, 2026$0.06
Mar 2, 2026Mar 5, 2026$0.07
Feb 2, 2026Feb 5, 2026$0.06
Dec 19, 2025Dec 24, 2025$0.07
Dec 1, 2025Dec 4, 2025$0.07
Nov 3, 2025Nov 6, 2025$0.07
Oct 1, 2025Oct 6, 2025$0.07

INMU Risk

How much the fund’s monthly returns vary, scaled to a year.
5.0%
Annualised · 36 months to Aug 2026
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.
−0.04
vs 3-month T-bills · to Aug 2026
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.
−10.6%
Trough Oct 2022
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.
0.78
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.

INMU Cost

Expense ratio0.41%
  • The middle half of Intermediate Municipal Bonds funds
  • Median 0.35%

16 of the 19 Intermediate Municipal Bonds funds charge less.

INMU costs $41.00 a year on $10,000. The median Intermediate Municipal Bonds fund costs $35.00.