GMUB

GS Municipal Income ETFETF$49.73 0.17%
UnclassifiedCUSIP 38149W549· EOD Sep 15, 2026

Among active 13F managers last quarter, 8 opened and 15 added, while 1 reduced; the largest holder to move was GoalVest Advisory LLC (+13%).

Tracked 13F holders
56
42 in Q2 2026 filings
13F value (tracked)
$204.0M
13F moves · latest Q
23 added
1 reduced

Price & smart-money activity

$49.73 0.17%2Y -0.7%
$48.43$49.40$50.38$51.35$52.33202420252026261315222
Hover for who · click for detailEnd-of-day closing prices52w $49.73 – $52.08

Who owns GMUB?

56 tracked 13F filers · ranked by shares held

56 tracked 13F filers disclose a position in GMUB as of the latest SEC 13F filings, a combined $204.0M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

#FundSharesPosition valueLast moveAs ofHistory
1Composition Wealth, LLC854K
$43.9M
+19%
Added · +137K sh
Q2 2026
2GoalVest Advisory LLC349K
$17.9M
+13%
Added · +41K sh
Q2 2026
3Stifel Financial Corp334K
$17.0M
−1.4%
Reduced · −5K sh
Q1 2026
4United Capital Financial Advisors, LLC282K
$14.5M
+6.6%
Added · +18K sh
Q2 2026
5Envestnet Asset Management Inc265K
$13.5M
New
+265K sh
Q1 2026
6Private Advisor Group, LLC172K
$8.8M
New
+172K sh
Q2 2026
7Mariner, LLC163K
$8.3M
New
+163K sh
Q1 2026
8Capital Advisors Wealth Management, LLC160K
$8.2M
+30%
Added · +37K sh
Q2 2026
9Pinion Investment Advisors, LLC157K
$8.1M
+10%
Added · +15K sh
Q2 2026
10Retirement Planning Group, LLC146K
$7.5M
+19%
Added · +23K sh
Q2 2026
11Gentry Private Wealth, LLC111K
$5.7M
+7.0%
Added · +7K sh
Q2 2026
12Goldman Sachs Group Inc90K
$4.6M
+18%
Added · +14K sh
Q1 2026
13JPMorgan Chase & Co86K
$4.4M
+141%
Added · +50K sh
Q1 2026
14Jane Street Group, LLC82K
$4.2M
+61%
Added · +31K sh
Q1 2026
15Berger Financial Group, Inc74K
$3.8M
+9.0%
Added · +6K sh
Q2 2026
16Sowell Financial Services LLC72K
$3.7M
+1.8%
Added · +1K sh
Q2 2026
17Farther Finance Advisors, LLC66K
$3.4M
+8.5%
Added · +5K sh
Q1 2026
18Integrated Wealth Concepts LLC50K
$2.6M
New
+50K sh
Q2 2026
19Fourth Dimension Wealth, LLC46K
$2.4M
New
+46K sh
Q2 2026
20GGM Financial LLC45K
$2.3M
+181%
Added · +29K sh
Q2 2026
21LPL Financial LLC30K
$1.5M
+186%
Added · +20K sh
Q1 2026
22Syntegra Private Wealth Group, LLC27K
$1.4M
New
+27K sh
Q2 2026
23WealthPlan Investment Management, LLC27K
$1.4M
+86%
Added · +12K sh
Q2 2026
24Summit Financial, LLC26K
$1.3M
New
+26K sh
Q2 2026
25&Partners23K
$1.2M
Held
Q2 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is GMUB being bought or sold by institutions?

Last quarter, 8 funds opened a new position in GMUB and 15 added to an existing one, while 1 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened
8
funds took a first position
Added
15
added to an existing position
Reduced
1
reduced, still holding
Biggest moves · ranked by size of the change, positions above a floor

Funds that own GMUB also own

CompanyCo-held byTheir position there
Apple IncAAPL26 funds$3.9B
Nvidia CorpNVDA26 funds$3.8B
Amazon.com IncAMZN26 funds$3.4B
Microsoft CorpMSFT26 funds$2.3B
Broadcom IncAVGO26 funds$1.6B
Eli Lilly & CoLLY26 funds$1.4B
JPMorgan Chase & CoJPM26 funds$1.2B
Johnson & JohnsonJNJ26 funds$652.1M
Caterpillar IncCAT26 funds$586.6M
Intl Business Machines CorpIBM26 funds$345.3M
Vanguard S&P 500 ETFVOO25 funds$1.9B
Alphabet Inc-CL AGOOGL25 funds$1.7B

Ranked by how many of GMUB's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in GMUB.

Institutional ownership over time

42 tracked filers in Q2 2026 filingsstill filing
02345Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings so far: $146.2M
Each bar counts tracked filers with a position in that quarter's filings, so the newest bar excludes filers still on an earlier quarter. Arkolith's tracked universe has grown over this window; part of any long-run rise is coverage, not new buyers.

Share classes

Class13F holdersValue held
GPIXmc321 funds$2.1B
GPIQmc258 funds$1.2B
GCORFUND69 funds$829.9M
GMUBthis pagemc56 funds$204.0M
GTOPTECHNOLOGY OPPOR54 funds$127.4M
GGUSMARKETBETA RUSS45 funds$400.8M
GSCSMALL CAP EQUITY45 funds$224.9M
GINNINNOVAT EQ ETF41 funds$124.0M

Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.

Recent filings

0 most recent

No filings captured for this ticker in the live stream yet.

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Ask your agent what changed in GMUB

This ETF page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/GMUB/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for GMUB.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for GMUB. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.