Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

Nb Bancorp Inc (NBBK)

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

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +12
Streak
10Q ▲
Buyers last Q
60%

Smart Money Signals — NBBK

Based on 174 hedge funds · latest filing: 2026 Q1 · updated quarterly

📈

Buying streak — 10 quarters in a row

last 6Q
For 10 consecutive quarters, more hedge funds added NBBK 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
174 hedge funds hold NBBK 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 — +40% more funds vs a year ago

fund count last 6Q
+50 new funds entered over the past year (+40% 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 — 60% buying

95 buying64 selling
Last quarter: 95 funds were net buyers (31 opened a brand new position + 64 added to an existing one). Only 64 were sellers (45 trimmed + 19 sold completely). A clear majority buying is a strong confirmation signal.
➡️

Steady new buyers — ~31 new funds per quarter

new funds entering per quarter
Funds opening this position for the first time: 20 → 27 → 35 → 31. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.
🔄

Mostly new holders — 38% entered in last year

■ 24% conviction (2yr+) ■ 39% medium ■ 38% new
Only 41 funds (24%) have held >2 years. The majority of current holders are relatively new to the position. New holders tend to sell faster when prices drop — a shallow conviction base that could amplify any sell-off.
📈

Growing discovery — still being found

22 → 20 → 27 → 35 → 31 new funds/Q
New funds entering each quarter: 20 → 27 → 35 → 31. A growing number of institutions are discovering NBBK each quarter. The narrative is still spreading — leaving room for ongoing capital accumulation.
📊

Mixed cohorts — 9% veterans, 45% new entrants

■ 9% veterans ■ 46% 1-2yr ■ 45% new
Of 177 current holders: 16 (9%) held 2+ years, 81 held 1–2 years, 80 (45%) entered in the past year. Balanced distribution — some institutional memory, some recent momentum buyers.
🏆

Elite ownership — 48% AUM from top-100 funds

48% from top-100 AUM funds
46 of 174 holders are among the 100 largest funds by AUM, controlling 48% of total institutional value in NBBK. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.
4.5
out of 10
Moderate Exit Risk
Exit risk score 4.5/10 — 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.

Institutional Sentiment Summary — NBBK

In 2026 Q1, 95 hedge funds were net buyers of NBBK (31 opened a new position, 64 added to an existing one), while 64 reduced or exited (45 trimmed, 19 sold completely) — a 60% buyer ratio, indicating clear institutional accumulation. This marks 10 consecutive quarters of net institutional buying — a persistent conviction signal. 48% of total institutional value in NBBK is held by top-100 AUM funds, reflecting elite-tier ownership quality. Net fund flow last quarter: +12 funds (more new holders than closures). Total institutional holders: 174.

Hedge Fund Ownership: NBBK

How many hedge funds hold NBBK — quarterly history vs. share price
Quarterly hedge fund ownership of NBBK vs. share price

Market Analysis: NBBK

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: NBBK

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Institutional ownership data sourced from SEC EDGAR Form 13F-HR filings.

Loading signal freshness…
Smart Money Signal ?
Limited Smart Money Interest

No strong consensus or elite conviction detected among institutional holders.

11 top-rated funds 1 high-conviction
Consensus
4.7
/ 10
breadth
×
Elite
1.6
/ 10
conviction
Hedge Fund Positioning: NBBK
156 + Investors

Track Smart Money conviction in NBBK. See who's accumulating, reducing, or initiating positions.

Metric All 13F Filers (2026 Q2) Prior (2026 Q1) Change
Funds Holding 156 175 -10.86%
13F Shares 23M 23M -3.34%
Total Value $475M $490M -3.05%
New Positions 13 31 -18
Increased Positions 65 63 +2
Closed Positions 31 18 +13
Reduced Positions 49 44 +5
Total Calls 2 2 -
Total Puts 1 1 -
PUT/CALL Ratio 0.5 0.5 Bullish

Statistics: NBBK

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Institutional Holders (2026 Q2)

156 + investors

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

QUARTER:
Top 25 NBBK holders by conviction (% of portfolio weight) — 2026 Q2 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Tieton Capital Management, LLC 3.32% 546,600 $11.6M
2 AltraVue Capital, LLC 2.52% 1,655,108 $35.0M
3 Pertento Partners LLP 1.68% 1,475,770 $31.2M
4 Oppenheimer & Close, LLC 1.11% 82,999 $1.8M
5 Legato Capital Management LLC 0.64% 366,090 $7.7M
6 Raffles Associates LP 0.61% 31,874 $673K
7 Stilwell Value LLC 0.61% 50,000 $1.1M
8 EJF Capital LP 0.58% 40,751 $861K
9 Afg Fiduciary Services Limited Partnership 0.21% 12,493 $264K
10 Lynch & Associates/In 0.19% 50,334 $1.1M
11 Round Rock Advisors LLC 0.18% 66,530 $1.4M
12 International Assets Investment Management, LLC 0.17% 131,013 $2.8M
13 Flywheel Private Wealth LLC 0.16% 15,000 $317K
14 Mangrove Partners IM, LLC 0.15% 111,356 $2.4M
15 Hennessy Advisors Inc 0.12% 178,000 $3.8M
16 Gray Private Wealth, LLC 0.10% 10,588 $224K
17 Investment Advisory Group, LLC 0.09% 20,000 $423K
18 Aviance Capital Partners, LLC 0.08% 38,173 $807K
19 Bridgeway Capital Management, LLC 0.08% 221,399 $4.7M
20 Nixon Peabody Trust Co 0.07% 48,516 $1.0M
21 Summit Wealth Group, LLC 0.07% 15,340 $324K
22 Barrett & Company, INC. 0.06% 10,000 $211K
23 Great Oak Capital Partners, LLC 0.05% 10,636 $224K
24 Harbor Advisors LLC 0.05% 17,500 $370K
25 Mirabella Financial Services LLP 0.04% 20,227 $427K
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 — Nb Bancorp Inc (NBBK)

What does the Smart Money Trend signal show for NBBK?

Buying streak — 10 quarters in a row: For 10 consecutive quarters, more hedge funds added NBBK 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 NBBK?

More buyers than sellers — 60% buying: Last quarter: 95 funds were net buyers (31 opened a brand new position + 64 added to an existing one). Only 64 were sellers (45 trimmed + 19 sold completely). A clear majority buying is a strong confirmation signal.

What is the fund quality score for NBBK holders?

Elite ownership — 48% AUM from top-100 funds: 46 of 174 holders are among the 100 largest funds by AUM, controlling 48% of total institutional value in NBBK. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.

How long have hedge funds held NBBK?

Mostly new holders — 38% entered in last year: Only 41 funds (24%) have held >2 years. The majority of current holders are relatively new to the position. New holders tend to sell faster when prices drop — a shallow conviction base that could amplify any sell-off.

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.

Disclaimer: The information on this page is for informational purposes only and does not constitute investment advice, a recommendation, or an offer to buy or sell any security. Institutional holdings data is sourced from SEC Form 13F filings and reflects positions as of the filing date. Past performance of any fund or portfolio is not indicative of future results. 13Foresight is not a registered investment adviser. Always conduct your own due diligence before making investment decisions.

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