About this ETF
The fund is an actively managed ETF that seeks to achieve its investment objective by investing, under normal market conditions, at least 80% of its net assets (plus any borrowings for investment purposes) in investments the income from which is exempt from federal income taxes (municipal securities) and in derivatives and other instruments that have economic characteristics similar to such securities. It is non-diversified.
Description from the fund data provider · profile as of Oct 10, 2026.
Price Chart
Daily closing prices (price return, not total return). Comparison lines are normalized to percent change from the range start. Source: Financial Modeling Prep.
Performance
| 1M | 3M | 6M | YTD | 1Y | 3Y* | 5Y* | 10Y* | Incep.* | |
|---|---|---|---|---|---|---|---|---|---|
| Price return | -0.19% | -0.52% | -1.02% | +0.27% | +0.35% | — | — | — | +0.95% |
| Total return | +0.14% | +0.47% | +0.97% | +0.95% | +4.08% | — | — | — | +4.96% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Mar 18, 2025. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.39% | Annual cost of a $10,000 investment | $39.00 |
Illustrative calculation only: expense ratio × $10,000. It excludes trading costs, bid/ask spreads, taxes and changes in investment value. Gross vs. net expense details and any fee waivers are in the prospectus.
Holdings
Holdings as of Oct 10, 2026 · portfolio reporting date from the data provider; holdings are not live positions. 193 rows in database.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | CASH & EQUIVALENTS | — | 4.62% | 8.66M | $8.7M |
| 2 | Kentucky Public Energy Authority 5.00%… | — | 1.33% | 2.50M | $2.5M |
| 3 | Hudson County Improvement Authority 6.25%… | — | 1.13% | 2.05M | $2.1M |
| 4 | USD Pending Dividends | — | 1.11% | 0 | $2.1M |
| 5 | New Hampshire Business Finance Authority 6.40%… | — | 1.07% | 2.00M | $2.0M |
| 6 | City of Cleveland OH 5.38% 09/15/2027 | — | 1.07% | 2.00M | $2.0M |
| 7 | City of Seattle WA Municipal Light & Power… | — | 1.07% | 2.00M | $2.0M |
| 8 | New Hampshire Business Finance Authority 4.35%… | — | 1.07% | 2.00M | $2.0M |
| 9 | Orlando Utilities Commission 1.35% 10/01/2056 | — | 1.07% | 2.00M | $2.0M |
| 10 | Gulf Coast Industrial Development Authority… | — | 1.07% | 2.00M | $2.0M |
| 11 | Washington Suburban Sanitary Commission 1.30%… | — | 1.07% | 2.00M | $2.0M |
| 12 | City of New York NY 1.30% 12/01/2047 | — | 1.07% | 2.00M | $2.0M |
| 13 | Kentucky Public Energy Authority 5.00%… | — | 1.06% | 2.00M | $2.0M |
| 14 | Tulsa Municipal Airport Trust Trustees/OK 5.50%… | — | 1.05% | 2.00M | $2.0M |
| 15 | Black Rock Mountain Resort Public… | — | 1.03% | 2.00M | $1.9M |
| 16 | Central Plains Energy Project 5.00% 09/01/2042 | — | 1.02% | 2.00M | $1.9M |
| 17 | Georgia Housing & Finance Authority 5.00%… | — | 1.02% | 2.00M | $1.9M |
| 18 | California Community Choice Financing Authority… | — | 1.00% | 1.87M | $1.9M |
| 19 | State of Texas 5.00% 08/01/2041 | — | 0.90% | 1.72M | $1.7M |
| 20 | Alabama Toll Road Bridge and Tunnel Authority… | — | 0.89% | 1.75M | $1.7M |
| 21 | New Hampshire Business Finance Authority… | — | 0.87% | 5.50M | $1.6M |
| 22 | California School Finance Authority 5.00%… | — | 0.82% | 1.78M | $1.5M |
| 23 | Children's Trust Fund 5.50% 05/15/2039 | — | 0.81% | 1.50M | $1.5M |
| 24 | New York Transportation Development Corp 5.63%… | — | 0.81% | 1.50M | $1.5M |
| 25 | Main Street Energy Inc 5.00% 12/01/2033 | — | 0.81% | 1.50M | $1.5M |
Click a ticker to see every ETF that owns it.
Sector Exposure
Distributions
| Yield (TTM) | 4.22% | Paid (last 12 months) | $2.1750 |
| Frequency | Monthly | SEC yield | Not provided by our data source; see the issuer page |
| Last ex-date | Jul 20, 2026 | Last payment | $0.2175 |
| Growth 1Y | -5.06% | Growth 3Y / 5Y (ann.) | — / — |
| Ex-date | Record | Pay date | Amount |
|---|---|---|---|
| Jul 20, 2026 | — | — | $0.2175 |
| Jun 22, 2026 | — | — | $0.2175 |
| May 18, 2026 | — | — | $0.2175 |
| Apr 20, 2026 | — | — | $0.2175 |
| Mar 23, 2026 | — | — | $0.2175 |
| Feb 23, 2026 | — | — | $0.2175 |
| Jan 20, 2026 | — | — | $0.2175 |
| Dec 22, 2025 | — | — | $0.2175 |
| Nov 24, 2025 | — | — | $0.2175 |
| Oct 20, 2025 | — | — | $0.2175 |
| Sep 22, 2025 | — | — | $0.2175 |
| Aug 18, 2025 | — | — | $0.2175 |
Trailing distribution yield = last 12 months of cash ÷ current price. It is NOT the SEC 30-day yield and distributions are not guaranteed to continue. The difference explained →
Risk Statistics
| Volatility 1Y / 3Y | — / — | Sharpe 1Y / 3Y | — / — |
| Max drawdown 1Y / 3Y | — / — | Sortino 1Y | — |
| Beta vs S&P 500 (3Y) | 0.034 | Correlation vs S&P 500 (1Y) | — |
| Downside deviation 1Y | — | Risk-free rate used | 4.05% (3M T-bill, FRED) |
Computed by ETF Explorer from daily dividend-adjusted closes; volatility and drawdown are annualized/period figures; S&P 500 exposure proxied by SPY. As of Oct 11, 2026. Formulas →
Liquidity
| Volume today | 734 | Average volume | 163 |
| AUM | $30.7M | Premium/Discount | +2.94% |
| Bid/Ask spread | Not provided by our data source. Check your broker's quote screen; spreads are widest at the open and close. | ||
Premium/discount compares the delayed market price with the last reported NAV: an indicative figure, not the official closing premium/discount. How ETF liquidity works →
Official Fund Resources
External links open the issuer's site or SEC EDGAR in a new tab. The prospectus and official documents are always the authoritative source; review them before investing.
Latest News for IMSI
No articles mention this fund directly in the last 7 days; showing general ETF coverage.
Guided help: AUM is fund size. The expense ratio is the yearly cost baked into returns. NAV is the value of what the fund owns per share; the market price can sit slightly above (premium) or below (discount) it. Total return assumes distributions were reinvested. Every dataset shows its own as-of date because holdings, assets and quotes update on different schedules.
IMSI