Market Cap
$8.1B
JM
JMUB
JPMORGAN MUNICIPAL ETF
$47.56 ▼ -0.27%
Prev close $47.69Market cap$8.1B
17 New Institutional Positions8 Institutional Exits
Snapshot
The big-picture read on JMUB right now — valuation, ownership and activity at a glance.
Cap Size
Mid Cap
Inst. Holders
50 funds
Inst. Value
$3.2B
Inst. Activity
17 buys / 8 sells
SEC Reports
1
Price chart 30d -3.1%
Daily candles (open–high–low–close) with volume. Green = up day, red = down day.
No data for this timeframe.
Vol
Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Oct 1, 2026 short_volume
Short Volume: JMUB — 56.8% short (2.9M / 5.1M)
Short: 2,886,062 | Exempt: 0 | TRF Vol: 5,077,272 | Short Ratio: 56.8% | Off-exchange volume (dark p
Jun 30, 2026 Inst.
JONES FINANCIAL COMPANIES LLLP — DOUBLED
3,124,556 shares ($158.2M)
Jun 30, 2026 Inst.
Jun 11, 2026 SEC Integrated Wealth Concepts LLC — ADD
1,353,508 shares ($68.6M)
Three institutional buyers (Morgan Stanley, RenTech, Ameriprise Financial) accumulated $40.2M in JMUB during Q3 2025, wh
INST-CLUSTER — Impact 4/10
Reports & filings
AI-scored summaries of recent SEC filings and press releases, with sentiment and impact.
1 SEC filing reports analyzed · 1 bullish, 0 bearish, 0 mixed, 0 neutral · avg impact 4.0/10.
Upcoming & catalyst events
Scheduled dates plus disclosed catalysts — earnings, dividends, enforcement, FDA and clinical-trial events. Colored dot = impact.
Oct 1, 2026
short_volume
Short Volume: JMUB — 56.8% short (2.9M / 5.1M)
Short: 2,886,062 | Exempt: 0 | TRF Vol: 5,077,272 | Short Ratio: 56.8% | Off-exchange volume (dark pool + OTC)
Sep 17, 2026
short_volume
Short Volume: JMUB — 56.8% short (0.8M / 1.3M)
Short: 757,550 | Exempt: 384 | TRF Vol: 1,333,469 | Short Ratio: 56.8% | Off-exchange volume (dark pool + OTC)
Sep 11, 2026
ftd
FTD: JMUB — 15,023 shares ($0.7M) failed to deliver
Settlement: 20260911, Price: $48.46, FTD Value: $728,014.58, JP MORGAN TR MUN ETF (DE)
Sep 7, 2026
dark_pool
Dark Pool: JMUB — 0.6M shares, 3,610 trades
Week starting 2026-09-07. Total ATS volume: 639,960 shares across 3,610 trades.
Sep 3, 2026
ftd
FTD: JMUB — 23,471 shares ($1.2M) failed to deliver
Settlement: 20260903, Price: $49.07, FTD Value: $1,151,721.97, JP MORGAN TR MUN ETF (DE)
Institutional ownership
Which big funds own JMUB (from quarterly 13F filings) and who is adding or trimming.
50 institutional holders with $3.2B total value (62,813,552 shares) as of 2026-Q2. Top holders: JPMORGAN, LPL, NORTHWESTERN. Net buying activity: 17 institutions added/increased vs 8 reduced.
Top holders — 2026-Q2
| Fund | Shares | Value | % Tracked | Last move |
|---|---|---|---|---|
| JPMORGAN CHASE & CO | 12,119,839 | $614.1M | 19.3% | — |
| LPL Financial LLC | 6,772,836 | $343.1M | 10.8% | — |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 5,262,506 | $266.6M | 8.4% | — |
| Cetera Investment Advisers | 4,089,282 | $207.1M | 6.5% | ADD +26.5% |
| AMERIPRISE FINANCIAL INC | 3,257,514 | $165.0M | 5.2% | — |
| JONES FINANCIAL COMPANIES LLLP | 3,124,556 | $158.2M | 5.0% | DOUBLED +120.1% |
| BANK OF AMERICA CORP /DE/ | 2,969,076 | $150.4M | 4.7% | — |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 2,629,605 | $132.5M | 4.2% | — |
| ENVESTNET ASSET MANAGEMENT INC | 2,186,706 | $110.8M | 3.5% | — |
| RAYMOND JAMES FINANCIAL INC | 1,788,903 | $90.6M | 2.8% | — |
Recent position changes
| Fund | Action | Prev | Current | Change | Value |
|---|---|---|---|---|---|
| JONES FINANCIAL COMPANIES LLLP | DOUBLED | 1,419,775 | 3,124,556 | +120.1% | $158.2M |
| Integrated Wealth Concepts LLC | ADD | 1,004,237 | 1,353,508 | +34.8% | $68.6M |
| Dynasty Wealth Management, LLC | ADD | 797,261 | 1,146,449 | +43.8% | $58.1M |
| MML INVESTORS SERVICES, LLC | ADD | 564,091 | 724,122 | +28.4% | $36.7M |
| Beacon Pointe Advisors, LLC | DOUBLED | 11,340 | 400,958 | +3435.8% | $20.3M |
| OneDigital Investment Advisors LLC | ADD | 192,455 | 267,138 | +38.8% | $13.5M |
| RENAISSANCE TECHNOLOGIES LLC | DOUBLED | 28,600 | 224,887 | +686.3% | $11.4M |
| ROYAL BANK OF CANADA | ADD | 165,888 | 218,998 | +32.0% | $11.1M |
| Waverly Advisors, LLC | DOUBLED | 64,543 | 167,312 | +159.2% | $8.5M |
| Sequoia Financial Advisors, LLC | TRIM | 208,705 | 144,042 | -31.0% | $7.3M |
Short interest & halts
FINRA semi-monthly short positions, Reg SHO threshold status, and recent trading halts for JMUB.
Shares short
300,079
Settlement Sep 15, 2026
Change vs prior
+541.2%
Semi-monthly cycle
Days to cover
1.0
At avg daily volume
All JMUB filing & press-release reports (1)
- INST-CLUSTER reportJun 11, 2026