$GBAB

$12.49 +$0.02 (0.16%) Close

$GBAB Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 27.7M shares outstanding

Who owns GBAB?

By type of holder

Institutions 29.8% Insiders 0.0% Everyone else 70.2%

Concentration Top 10 holders own 22.6%

Morgan Stanley 12.8% · Sit Investment Associates Inc 2.9%

Institutional ownership

29.8%

+1.8 pts vs last qtr

Institutional holders

-3 vs last qtr

Net shares bought

+490.6K

by institutions in Q2 2026

New / sold out

5 / 8

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Morgan Stanley +374.8K
Rivernorth Capital Management, LLC NEW +288.9K

Biggest sellers in Q2 2026

Bank Of America Corp /de/ −316.3K
LPL Financial LLC −65.1K

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust in the last 12 months.

Is your stake being diluted?

There are not yet two fiscal years of reported share counts for Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust.

How patient are the owners?

Institutional shares by how long they've been held

5+ years69% 3–5 years4% 1–3 years19% Under 1 year8%

Quarterly turnover

10.2%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting GBAB on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
MS Morgan Stanley	3.5M	12.79%	+374.8K (+11.8%)	≤2021	0.0%
Shares held by quarter Peak holding3.5M (Q2'26) Change over 8 quarters+1.6M Share of the company12.790% Morgan Stanley's full portfolio →
SI Sit Investment Associates Inc	801.7K	2.89%	+127.8K (+19.0%)	2024	0.2%
Shares held by quarter Peak holding801.7K (Q2'26) Change over 8 quarters+801.7K Share of the company2.890% Sit Investment Associates Inc's full portfolio →

Morgan Stanley

3.5M

% of company

12.79%

Change vs last qtr

+374.8K (+11.8%)

Held since

≤2021

Sit Investment Associates Inc

801.7K

% of company

2.89%

Change vs last qtr

+127.8K (+19.0%)

Held since

2024

28 more super investors behind a free account

See every manager holding Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting GBAB on Form N-PORT; together they hold 2.1% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IC Invesco CEF Income Composite ETF Invesco Exchange-Traded Fund Trust II	$2.72M	192.6K	0.70%	0.33%	May 31, 2026
CS Cohen & Steers Closed-End Opportunity Fund, Inc. Cohen & Steers Closed-End Opportunity Fund, Inc.	$2.04M	140.9K	0.51%	0.54%	June 30, 2026

Invesco CEF Income Composite ETF

Invesco Exchange-Traded Fund Trust II

Position value

$2.72M

% of company

0.70%

% of the fund

0.33%

As of

May 31, 2026

Cohen & Steers Closed-End Opportunity Fund, Inc.

Position value

$2.04M

% of company

0.51%

% of the fund

0.54%

As of

June 30, 2026

6 more funds behind a free account

See every fund holding Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
LA Li Allen Insider	1.7K	0.01%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.010% Li Allen's insider activity →

Li Allen

Insider

1.7K

% of company

0.01%

Change vs last qtr

—

Held since

—

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