Blackrock Munihldngs Cali (MUC): Hedge Fund Ownership & Smart Money Signals (Q1 2026)

Q: Is it too late to buy Blackrock Munihldngs Cali (MUC) following the 2026 Q1 hedge fund 13F filings?

As of today, MUC has moved +1.5% since the 2026 Q1 13F filing date (May 15, 2026), compared to +4.8% for the XLF sector ETF — an outperformance of -3.3%. Since the quarter end (March 31, 2026), MUC gained +3.5% vs +1220.3% for XLF. The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference.

Blackrock Munihldngs Cali (MUC)

135 + Investors. Track Smart Money conviction in MUC. See who's accumulating, reducing, or initiating positions.

Smart Money Signals — MUC

Based on 136 hedge funds · latest filing: 2026 Q1 · updated quarterly

📈

Buying streak — 2 quarters in a row

last 6Q

For 2 consecutive quarters, more hedge funds added MUC than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

🏔️

At the ownership peak (100% of max)

100% of all-time peak

136 hedge funds hold MUC right now — the highest count in 3.0 years. When ownership is this concentrated, any bad news can trigger a chain reaction: one big fund sells, others follow. This is a classic 'crowded trade' — high popularity doesn't equal safety.

🚀

Fast accumulation — +42% more funds vs a year ago

fund count last 6Q

+40 new funds entered over the past year (+42% YoY). That's a rapid rush of institutional money. Fast accumulation often signals a major thesis — but it also means the stock could fall quickly if that thesis breaks.

🟢

More buyers than sellers — 75% buying

98 buying33 selling

Last quarter: 98 funds were net buyers (42 opened a brand new position + 56 added to an existing one). Only 33 were sellers (19 trimmed + 14 sold completely). A clear majority buying is a strong confirmation signal.

📈

More new buyers each quarter (+12 vs last Q)

new funds entering per quarter

Funds opening a new MUC position: 12 → 12 → 30 → 42. A growing influx of new institutional buyers means the asset is still gathering momentum — the consensus hasn't fully saturated yet.

🔒

56% of holders stayed for 2+ years

■ 56% conviction (2yr+) ■ 18% medium ■ 26% new

76 out of 136 hedge funds have held MUC for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

🚀

Acceleration phase — new buyers rushing in

3 → 12 → 12 → 30 → 42 new funds/Q

New funds entering each quarter: 12 → 12 → 30 → 42. The pace of institutional discovery is accelerating sharply. This is the 'hot idea' phase — the thesis is being passed from fund to fund. You are not late — the accumulation wave is still building.

🏛️

Deep conviction — 66% of holders stayed 2+ years

■ 66% veterans ■ 10% 1-2yr ■ 24% new

Of 136 current holders: 90 (66%) have held for over 2 years without selling. These are not momentum buyers — they have lived through drawdowns and stayed. A large veteran base acts as a stabilizing force during selloffs.

✅

Strong quality — 36% AUM from major funds

36% from top-100 AUM funds

16 of 136 holders rank in the top 100 by AUM, accounting for 36% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.

4.3

out of 10

Moderate Exit Risk

Exit risk score 4.3/10 — some crowding factors present, but no critical concentration. Watch ownership trend over the next 1–2 quarters for direction.

Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.

Metric	All 13F Filers (2026 Q1)	Prior (2025 Q4)	Change
Funds Holding	135	108	25.0%
13F Shares	35M	23M	49.22%
Total Value	$357M	$245M	45.49%
New Positions	42	30	+12
Increased Positions	55	34	+21
Closed Positions	15	11	+4
Reduced Positions	19	21	-2
Total Calls	0	0	-
Total Puts	0	0	-
PUT/CALL Ratio	0.0	0.0	Bullish

Metric

All 13F Filers (2026 Q1)

Prior (2025 Q4)

Change

Funds Holding

135

108

25.0%

13F Shares

35M

23M

49.22%

Total Value

$357M

$245M

45.49%

New Positions

+12

Increased Positions

+21

Closed Positions

Reduced Positions

-2

Total Calls

Total Puts

PUT/CALL Ratio

0.0

Bullish

Institutional Holders (2026 Q1)

135 + investors

Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in MUC. Verified SEC 13F-HR filings.

QUARTER:

FILTER:All New Added To Reduced No Change | Overweight >5%

Top 25 MUC holders by conviction (% of portfolio weight) — 2026 Q1 · Source: SEC Form 13F
#	Investor	% of Portfolio	Shares	Mkt Value
1	Robinson Capital Management, LLC	5.07%	1,122,458	$12.1M
2	Atala Financial Inc	2.86%	405,607	$4.3M
3	Karpus Management, Inc.	1.75%	5,379,853	$56.0M
4	Rivernorth Capital Management, LLC	1.17%	2,258,360	$23.5M
5	Rareview Capital LLC	1.11%	183,505	$1.9M
6	Melfa Wealth Management, INC.	1.08%	180,332	$1.9M
7	Strategic Advocates LLC	1.04%	22,621	$235K
8	Ballast Rock Private Wealth LLC	0.53%	91,705	$959K
9	Beverly Hills Private Wealth, LLC	0.44%	251,657	$2.6M
10	Diligent Investors, LLC	0.37%	145,275	$1.5M
11	Matisse Capital	0.35%	78,600	$817K
12	Advisors Asset Management, Inc.	0.34%	1,991,413	$20.7M
13	Ignite Planners, LLC	0.31%	194,025	$2.0M
14	WESCAP Management Group, Inc.	0.31%	149,557	$1.6M
15	City of London Investment Management Co Ltd	0.28%	371,024	$3.9M
16	Myecfo, LLC	0.28%	64,170	$667K
17	Hennion & Walsh Asset Management, Inc.	0.24%	673,975	$7.0M
18	Alteri Wealth LLC	0.23%	68,481	$712K
19	Guggenheim Capital LLC	0.22%	2,713,524	$28.2M
20	Decision Investments, Inc	0.20%	16,529	$172K
21	Channel Wealth LLC	0.19%	75,421	$784K
22	Tortuga Wealth Management, Inc	0.19%	17,000	$180K
23	Cypress Wealth Services, LLC	0.18%	120,939	$1.3M
24	Closed-End Fund Advisors, Inc.	0.14%	13,632	$142K
25	Hollencrest Capital Management	0.12%	307,635	$3.2M

Investor	Ownership History	% of Portfolio	Prev %	Rank	Conviction	Avg Buy Price	13F Score™ 3Y / 7Y	Sell Timing	Shares	Mkt Value	Change	Change %	Source	Quarter	Filed

Frequently Asked Questions — Blackrock Munihldngs Cali (MUC)

What does the Smart Money Trend signal show for MUC?

Buying streak — 2 quarters in a row: For 2 consecutive quarters, more hedge funds added MUC than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

What is the institutional breadth score for MUC?

More buyers than sellers — 75% buying: Last quarter: 98 funds were net buyers (42 opened a brand new position + 56 added to an existing one). Only 33 were sellers (19 trimmed + 14 sold completely). A clear majority buying is a strong confirmation signal.

What is the fund quality score for MUC holders?

Strong quality — 36% AUM from major funds: 16 of 136 holders rank in the top 100 by AUM, accounting for 36% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.

How long have hedge funds held MUC?

56% of holders stayed for 2+ years: 76 out of 136 hedge funds have held MUC for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

Is it too late to buy Blackrock Munihldngs Cali (MUC) following the 2026 Q1 hedge fund 13F filings?

As of today, MUC has moved +1.5% since the 2026 Q1 13F filing date (May 15, 2026), compared to +4.8% for the XLF sector ETF — an outperformance of -3.3%. Since the quarter end (March 31, 2026), MUC has gained +3.5% vs +1220.3% for XLF. The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference.

Where does this institutional ownership data come from?

All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.

Market Cap	--
Enterprise Value	--
Trailing P/E	--
Forward P/E	--
PEG Ratio (5yr expected)	--
Price/Sales (ttm)	--
Price/Book (mrq)	--
Enterprise Value/Revenue	--
Enterprise Value/EBITDA	--
Beta (5Y Monthly)	--
Short Ratio (Days to Cover)	--
Short % of Float	--

Profit Margin	--
Return on Assets (ttm)	--
Return on Equity (ttm)	--

Revenue (ttm)	--
Net Income Avi to Common (ttm)	--
Diluted EPS (ttm)	--
Total Cash (mrq)	--
Total Debt/Equity (mrq)	--
Levered Free Cash Flow (ttm)	--

Blackrock Munihldngs Cali (MUC)

Smart Money Signals — MUC

Buying streak — 2 quarters in a row

At the ownership peak (100% of max)

Fast accumulation — +42% more funds vs a year ago

More buyers than sellers — 75% buying

More new buyers each quarter (+12 vs last Q)

56% of holders stayed for 2+ years

Acceleration phase — new buyers rushing in

Deep conviction — 66% of holders stayed 2+ years

Strong quality — 36% AUM from major funds

Institutional Sentiment Summary — MUC

Hedge Fund Ownership: MUC

Market Analysis: MUC

Analyst Price Targets

Analyst Recommendations

Stock Performance

Company Profile: MUC

Is It Too Late to Buy Blackrock Munihldngs Cali (MUC) Based on Hedge Fund 13F Filings?

Hedge Fund Positioning: MUC

Statistics: MUC

Valuation Measures Data as of: --

Financial Highlights

Institutional Holders (2026 Q1)

Frequently Asked Questions — Blackrock Munihldngs Cali (MUC)

Welcome to 13Foresight!