Rbb Bancorp (RBB): Hedge Fund Ownership & Smart Money Signals (Q1 2026)

Q: Is it too late to buy Rbb Bancorp (RBB) following the 2026 Q1 hedge fund 13F filings?

As of today, RBB has moved nan% since the 2026 Q1 13F filing date (May 15, 2026), compared to +4.8% for the XLF sector ETF — an outperformance of nan%. Since the quarter end (March 31, 2026), RBB gained nan% vs +8.5% 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.

Rbb Bancorp (RBB)

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

Smart Money Signals — RBB

Based on 117 hedge funds · latest filing: 2026 Q1 · updated quarterly

📈

Buying streak — 4 quarters in a row

last 6Q

For 4 consecutive quarters, more hedge funds added RBB 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

117 hedge funds hold RBB 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 — +30% more funds vs a year ago

fund count last 6Q

+27 new funds entered over the past year (+30% 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 — 63% buying

66 buying39 selling

Last quarter: 66 funds were net buyers (15 opened a brand new position + 51 added to an existing one). Only 39 were sellers (30 trimmed + 9 sold completely). A clear majority buying is a strong confirmation signal.

➡️

Steady new buyers — ~15 new funds per quarter

new funds entering per quarter

Funds opening this position for the first time: 11 → 16 → 19 → 15. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.

🔒

54% of holders stayed for 2+ years

■ 54% conviction (2yr+) ■ 23% medium ■ 23% new

63 out of 117 hedge funds have held RBB 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.

📈

Growing discovery — still being found

10 → 11 → 16 → 19 → 15 new funds/Q

New funds entering each quarter: 11 → 16 → 19 → 15. A growing number of institutions are discovering RBB each quarter. The narrative is still spreading — leaving room for ongoing capital accumulation.

🏛️

Veteran-anchored — 58% veterans vs 26% newcomers

■ 58% veterans ■ 15% 1-2yr ■ 26% new

Entry-cohort mix of 117 holders: 68 (58%) are 2+ year veterans, 18 entered 1–2 years ago, and 31 (26%) joined within the past year. A veteran-weighted cap table skews toward institutional memory over fresh momentum.

✅

Strong quality — 37% AUM from major funds

37% from top-100 AUM funds

35 of 117 holders rank in the top 100 by AUM, accounting for 37% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.

3.9

out of 10

Low Exit Risk

Exit risk score 3.9/10 — low institutional crowding. Ownership is below peak levels, holder base is relatively sticky, and buying momentum is positive.

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	117	111	5.41%
13F Shares	9M	9M	6.06%
Total Value	$194M	$184M	5.92%
New Positions	15	19	-4
Increased Positions	51	34	+17
Closed Positions	9	13	-4
Reduced Positions	30	40	-10
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

117

111

5.41%

13F Shares

6.06%

Total Value

$194M

$184M

5.92%

New Positions

-4

Increased Positions

+17

Closed Positions

-4

Reduced Positions

-10

Total Calls

Total Puts

PUT/CALL Ratio

0.0

Bullish

Institutional Holders (2026 Q1)

117 + investors

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

QUARTER:

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

Top 25 RBB holders by conviction (% of portfolio weight) — 2026 Q1 · Source: SEC Form 13F
#	Investor	% of Portfolio	Shares	Mkt Value
1	FJ Capital Management LLC	3.64%	1,511,408	$32.3M
2	Rhino Investment Partners, Inc	2.01%	338,810	$7.2M
3	EJF Capital LP	1.64%	108,857	$2.3M
4	Catalina Capital Group, LLC	0.38%	29,605	$633K
5	Odyssean, LLC	0.18%	23,101	$494K
6	Hillsdale Investment Management Inc.	0.13%	221,400	$4.7M
7	John G Ullman & Associates Inc	0.11%	40,550	$867K
8	Bridgeway Capital Management, LLC	0.07%	165,923	$3.5M
9	Unison Advisors LLC	0.05%	31,955	$683K
10	North Reef Capital Management LP	0.05%	64,150	$1.4M
11	Kennedy Capital Management LLC	0.03%	56,528	$1.2M
12	Empowered Funds, LLC	0.01%	101,463	$2.2M
13	Hotchkis & Wiley Capital Management LLC	0.01%	184,088	$3.9M
14	Trexquant Investment LP	0.01%	70,884	$1.5M
15	O'shaughnessy Asset Management, LLC	0.01%	94,684	$2.0M
16	Martingale Asset Management L P	0.01%	17,000	$363K
17	Jacobs Levy Equity Management, Inc	0.01%	59,728	$1.3M
18	American Century Companies Inc	0.01%	467,678	$10.0M
19	Engineers Gate Manager LP	0.00%	12,226	$261K
20	Jump Financial, LLC	0.00%	11,264	$241K
21	Connor, Clark & Lunn Investment Management Ltd.	0.00%	62,138	$1.3M
22	Los Angeles Capital Management LLC	0.00%	31,289	$669K
23	Alliancebernstein L.P.	0.00%	382,318	$7.9M
24	Quantinno Capital Management LP	0.00%	66,144	$1.4M
25	Essential Partners LLC	0.00%	328	$7K

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 — Rbb Bancorp (RBB)

What does the Smart Money Trend signal show for RBB?

Buying streak — 4 quarters in a row: For 4 consecutive quarters, more hedge funds added RBB 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 RBB?

More buyers than sellers — 63% buying: Last quarter: 66 funds were net buyers (15 opened a brand new position + 51 added to an existing one). Only 39 were sellers (30 trimmed + 9 sold completely). A clear majority buying is a strong confirmation signal.

What is the fund quality score for RBB holders?

Strong quality — 37% AUM from major funds: 35 of 117 holders rank in the top 100 by AUM, accounting for 37% 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 RBB?

54% of holders stayed for 2+ years: 63 out of 117 hedge funds have held RBB 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 Rbb Bancorp (RBB) following the 2026 Q1 hedge fund 13F filings?

As of today, RBB has moved nan% since the 2026 Q1 13F filing date (May 15, 2026), compared to +4.8% for the XLF sector ETF — an outperformance of nan%. Since the quarter end (March 31, 2026), RBB has gained nan% vs +8.5% 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.

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Rbb Bancorp (RBB)

Smart Money Signals — RBB

Buying streak — 4 quarters in a row

At the ownership peak (100% of max)

Fast accumulation — +30% more funds vs a year ago

More buyers than sellers — 63% buying

Steady new buyers — ~15 new funds per quarter

54% of holders stayed for 2+ years

Growing discovery — still being found

Veteran-anchored — 58% veterans vs 26% newcomers

Strong quality — 37% AUM from major funds

Institutional Sentiment Summary — RBB

Hedge Fund Ownership: RBB

Market Analysis: RBB

Analyst Price Targets

Analyst Recommendations

Stock Performance

Company Profile: RBB

Is It Too Late to Buy Rbb Bancorp (RBB) Based on Hedge Fund 13F Filings?

Hedge Fund Positioning: RBB

Statistics: RBB

Valuation Measures Data as of: --

Financial Highlights

Institutional Holders (2026 Q1)

Frequently Asked Questions — Rbb Bancorp (RBB)

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