Northfield Bancorp, Inc.· NFBK

🇺🇸 US · SmallBroad USNASDAQ

Financial ServicesBanks - RegionalWebsite

Price: $15.31
Day: 0.00%
Mkt Cap: $639.41M
52W Range: $9.91 – $15.61
Volume: 1.08M
Beta: 0.70

D55D FrameworkQuarterly Data

Holdings Analysis

Insider activity, institutional flows, and fund ownership.

Blog

stockoscope.com

Northfield Bancorp, Inc.

NFBK|Financial Services|Banks - Regional

Current price: $15

Smart Money

Dimension 5 of 5

Insider Activity, Q1 2026

Latest scored quarter, net flow, and top transactions by value

Net dollar flow$229.9K

Net share flow+17.5K

Purchases2 ($229.9K)

Sales0 ($0)

Top Notable Transactions

Insider

Type

Value

Date

Alexander John Wade

Sale

$851.7K

May 15

Alexander John Wade

Sale

$806.1K

Sep 12

Alexander John Wade

Sale

$558.3K

May 10

Institutional Ownership, Q1 2026

Ownership share, position changes, share flow, and top holders

Ownership62.5%

13F share flow+17.8%

Investors holding162

+112 adding-89 reducing

New 30Inc 82Red 53Closed 36

Top Institutional Holders

Institution

Value

Change

BLACKROCK, INC.

$70.8M

-4.1%

DIMENSIONAL FUND ADVISORS LP

$34.6M

+1.0%

RENAISSANCE TECHNOLOGIES LLC

$17.7M

+20.5%

STATE STREET CORP

$14.3M

-6.2%

ETF & Mutual Fund Activity, Q2 2026

Latest meaningful quarter: fund-by-fund buying / unchanged / selling

Funds reporting77

Total shares held8.5M

Share flow+10.3%

14 buying12 selling

Buying 14Unchanged 51Selling 12

Top Fund Holders

Fund

Weight

Change

AMERICAN CENTURY ETF TRUST

946.0K

0.39%

+147.1K

VANGUARD ADMIRAL FUNDS

243.6K

4.55%

Fidelity Rutland Square Trust II

226.8K

0.02%

+16.8K

VANGUARD SCOTTSDALE FUNDS

222.6K

0.01%

+8.1K

See the complete picture

The full 5D Framework: Business Quality · Peer Comparison · Valuation · Analyst Sentiment · Smart Money

Explore NFBK on stockoscope.com→

Generated August 5, 2026

For educational purposes only. Not financial advice. Data may be delayed or incomplete.

Smart Money Sentiment

NFBK Smart Money Sentiment Score

A weighted 1-5 sentiment score across three smart money signals.

Smart Money

3.6/5

Bullish

Weighted across 3 components

Component Breakdown (3 of 3 available)

Insider Activity

40% weight

+15

Institutional Flow

50% weight

+48

Fund Flow

10% weight

Overall Smart Money sentiment of 3.6/5 (Bullish) based on a weighted combination of 3 components. Insider activity uses a relative-baseline comparison against the stock's own history; institutional flow tracks position momentum and 13F share changes; fund flow measures ETF / mutual-fund buying vs selling. Higher scores indicate stronger bullish sentiment from professional investors.Last updated August 4, 2026.

Insider Trading Activity

Insider trading analysis comparing the latest quarter against the stock's own historical baseline.

Insider Activity for NFBK

Net insider share flow by quarter (C-suite & director purchases minus sales)

Neutral

Light insider buying in Q1 2026

Modest: 2 purchases totaling $229.9K (17.5K shares)

No prior buying history, this is a new signal

Buying is rare, only seen in 1 of 7 quarters

Notable Recent Transactions, NFBK

Top 8 highest-value recent insider trades

Alexander John Wade

Director

Sell

53,059 shares at $16.05

May 15, 2018$851.66K

Alexander John Wade

Director

Sell

50,000 shares at $16.12

Sep 12, 2019$806.12K

Alexander John Wade

Director

Sell

34,836 shares at $16.03

May 10, 2018$558.30K

Scura Patrick E Jr

Director

Sell

33,905 shares at $15.65

Feb 9, 2018$530.70K

Patafio Frank P.

Director

Sell

27,000 shares at $16.80

Jun 16, 2021$453.60K

Widmer Michael J

Officer

Sell

27,699 shares at $16.06

Sep 11, 2019$444.72K

Alexander John Wade

Director

Sell

25,213 shares at $16.09

Sep 11, 2019$405.63K

Widmer Michael J

Officer

Sell

20,000 shares at $16.03

Jul 26, 2019$320.52K

Institutional Ownership Analysis

Institutional ownership analysis with position momentum, 13F share flow, and ownership percentage trends.

Institutional Ownership Over Time for NFBK

Total dollar value invested by institutions each quarter

Bullish Signal

Institutions accumulating in Q1 2026

62.5% institutional ownership

Slight accumulation: 112 adding vs 89 reducing

13F shares increased by 2.6%, a notable change

Position Changes

Q2 2026: how are institutions adjusting their positions?

+10 growing-145 shrinkingNet: -135

138

New (3)

Increased (7)

Reduced (7)

Closed (138)

Top Institutional Holders, NFBK

Largest 8 institutional positions by ownership percentage as of Q2 2026

STRS OHIO

49.3K

$726.2K

Ownership

0.12%

+8.1%

Y-INTERCEPT (HONG KONG) LTD

43.8K

$645.7K

Ownership

0.11%

+100.0%

CITIGROUP INC

34.6K

$510.0K

Ownership

0.09%

+97.5%

HEROLD ADVISORS, INC.

25.9K

$382.0K

Ownership

0.07%

No change

STERLING CAPITAL MANAGEMENT LLC

18.6K

$274.6K

Ownership

0.05%

-2.2%

PRINCETON GLOBAL ASSET MANAGEMENT LLC

14.1K

$207.3K

Ownership

0.04%

No change

WEALTH ENHANCEMENT ADVISORY SERVICES, LLC

13.8K

$200.4K

Ownership

0.03%

-29.7%

POLICE & FIREMEN'S RETIREMENT SYSTEM OF NEW JERSEY

11.3K

$166.4K

Ownership

0.03%

No change

ETF and Mutual Fund Holdings

ETF and mutual fund activity breakdown showing buying vs selling funds, top fund holders, and detailed holdings.

Fund Activity

Q2 2026: 77 ETFs and mutual funds reporting

14 buying12 sellingNet: +2

Buying (14)

Unchanged (51)

Selling (12)

Neutral

Mixed fund activity in Q2 2026

77 ETFs and mutual funds reporting

14 buying vs 12 selling (balanced)

Top Fund Holders, NFBK

Largest 8 ETF and mutual fund positions by shares held as of latest filing

AMERICAN CENTURY ETF TRUST

946.0K

Weight

0.39%

Increased

VANGUARD ADMIRAL FUNDS

243.6K

Weight

4.55%

No change

Fidelity Rutland Square Trust II

226.8K

Weight

0.02%

Increased

VANGUARD SCOTTSDALE FUNDS

222.6K

Weight

0.01%

Increased

SCHWAB STRATEGIC TRUST

195.4K

Weight

0.06%

Decreased

North Square Investments Trust

110.4K

Weight

0.18%

Increased

VANGUARD WORLD FUND

60.5K

Weight

0.02%

Decreased

JPMORGAN TRUST II

54.5K

Weight

0.00%

No change

Northfield Bancorp, Inc.· NFBK

Holdings Analysis

Insider Trading Activity

1.3Transaction History178Real market purchases and sales onlyShow All Types

Institutional Ownership Analysis

2.4Detailed Holdings52Most recent institutional positions with changes and valuations

ETF and Mutual Fund Holdings

3.3Fund Holdings Details25Most recent ETF and mutual fund holdings with share counts and weights

Search stocks

Holdings Analysis

Insider Trading Activity

1.3Transaction History178Real market purchases and sales onlyShow All Types

Institutional Ownership Analysis

2.4Detailed Holdings52Most recent institutional positions with changes and valuations

ETF and Mutual Fund Holdings

3.3Fund Holdings Details25Most recent ETF and mutual fund holdings with share counts and weights