BARRETT & COMPANY, INC. NBBK — NB BANCORP INC

Ownership history in BARRETT & COMPANY, INC.  ·  9 quarters on record

AI Ownership Summary

BARRETT & COMPANY, INC. reported NB BANCORP INC (NBBK) in 9 quarterly 13F filings from 2024 Q1 through 2026 Q1. Peak portfolio weight reached 0.08% in 2024 Q3. The latest visible filing shows NBBK at 0.07% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this NBBK ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was BARRETT & COMPANY, INC.'s position in NB BANCORP INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

NBBK was reported at 0.07% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.08% in 2024 Q3

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q1 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

NBBK stock page BARRETT & COMPANY, INC. fund profile BARRETT & COMPANY, INC. full holdings
How BARRETT & COMPANY, INC. held NBBK — position size vs. price
% of Fund (quarterly)    NBBK price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 UNCHANGED — — — 10,000 — 0% 0.07% $211K 2026-05-04 $19.78
2025 Q4 UNCHANGED — — — 10,000 — 0% 0.07% $198K 2026-01-28 $20.97
2025 Q3 UNCHANGED — — — 10,000 — 0% 0.06% $176K 2025-10-31 $17.88
2025 Q2 UNCHANGED — — — 10,000 — 0% 0.07% $179K 2025-07-21 $18.27
2025 Q1 UNCHANGED — — — 10,000 — 0% 0.08% $181K 2025-04-21 $16.06
2024 Q4 UNCHANGED — — — 10,000 — 0% 0.08% $181K 2025-01-28 $18.77
2024 Q3 UNCHANGED — — — 10,000 — 0% 0.08% $186K 2024-10-24 $18.06
2024 Q2 UNCHANGED — — — 10,000 — 0% 0.07% $151K 2024-07-25 $18.03
2024 Q1 INITIATED — — — 10,000 — — 0.06% $137K 2024-04-17 $13.28

🏢 Other funds also holding NBBK

As of 2026 Q1 — sorted by position size

Tieton Capital Management, LLC 3Y 7Y 3.91% Pertento Partners LLP 3Y 3.4% AltraVue Capital, LLC 3Y 7Y 2.37% Oppenheimer & Close, LLC 3Y 7Y 1.1% Stilwell Value LLC 3Y 7Y 0.82% EJF Capital LP 3Y 7Y 0.62% Legato Capital Management LLC 3Y 7Y 0.53% RAFFLES ASSOCIATES LP 3Y 7Y 0.27% Four Tree Island Advisory LLC 0.27% Round Rock Advisors LLC 3Y 0.21%

FAQ About BARRETT & COMPANY, INC. and NBBK

These are the practical questions this page is built to answer before you even open the full history table.

How long has BARRETT & COMPANY, INC. reported owning NBBK?

BARRETT & COMPANY, INC. reported NBBK across 9 quarterly 13F filings, from 2024 Q1 through 2026 Q1.

What was the largest reported NBBK position in BARRETT & COMPANY, INC.'s portfolio?

The largest reported portfolio weight for NBBK was 0.08% in 2024 Q3.

What is the latest reported NBBK position on this page?

The most recent filing on this page is 2026 Q1, when BARRETT & COMPANY, INC. reported 10,000 shares, equal to 0.07% of portfolio, with an estimated market value of $211K.

What does the chart on this NBBK ownership page compare?

The chart compares BARRETT & COMPANY, INC.'s quarterly NBBK portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

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