MetaCap

NB Bancorp (NBBK) vs Pioneer Bancorp (PBFS)

Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.

Summary

Pioneer Bancorp (PBFS) has outperformed NB Bancorp (NBBK) over the past year, gaining 33.2% versus a gain of 24.8%. NB Bancorp is the larger company by market cap ($975.8 million vs $419.0 million), about 2.3 times the size. On valuation, NB Bancorp trades at a lower trailing P/E (14.7x vs 25.1x for Pioneer Bancorp).

NB Bancorp pays a dividend yielding 4.40%, while Pioneer Bancorp does not currently pay one.

Summary generated from market data by MetaCap's automated system. Methodology

Relative performance

NBBK+24.76%PBFS+33.21%
+45%+19%-8%
Oct 7, 20251 yearOct 7, 2026
NBBK+65.58%PBFS+73.13%
+90%+38%-15%
Dec 25, 20235 yearsOct 5, 2026

Percent change in share price from the first common trading day shown; excludes dividends.

Head-to-head

NBBK versus PBFS key metrics
MetricNBBKPBFS
Share price$22.27$17.33
Market cap$975.84M$419.04M
1-day change-0.85%-1.17%
YTD return+12.36%+28.56%
1-year return+24.76%+33.21%
5-year return—+40.78%
P/E ratio (TTM)14.6525.12
Forward P/E8.55—
EPS (TTM)$1.52$0.69
Dividend yield4.40%0.00%
Annual dividend$0.98$0.00
52-week high$23.47$19.91
52-week low$16.84$12.64
Distance from 52-week high-5.11%-12.96%
Analyst consensusnone—
Avg. price target upside+14.50%—
Average volume309.86K12.68K
Shares outstanding43.82M24.18M
Employees526298
SectorFinancial ServicesFinancial Services
IndustryBanks - RegionalBanks - Regional

Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.

Key differences

  • NB Bancorp is about 2.3 times larger than Pioneer Bancorp by market value ($975.84M vs $419.04M).
  • Pioneer Bancorp trades at a higher earnings multiple (25.1x vs 14.7x trailing P/E).
  • NB Bancorp offers a meaningfully higher dividend yield (4.40% vs 0.00%).

About NB Bancorp

NBBK stock →

NB Bancorp, Inc. focuses on operating as a bank holding company for Needham Bank that provides various banking products and services in the Greater Boston metropolitan area and surrounding communities in the United States.

Financial Services · Banks - Regional · 526 employees

About Pioneer Bancorp

PBFS stock →

Pioneer Bancorp, Inc. operates as a holding company for Pioneer Bank, National Association that provides various banking products and services in New York.

Financial Services · Banks - Regional · 298 employees

NBBK vs PBFS FAQ

Which is bigger, NB Bancorp or Pioneer Bancorp?

NB Bancorp (NBBK) is larger, with a market capitalization of $975.84M compared with $419.04M for Pioneer Bancorp (PBFS).

Which stock has performed better over the past year, NBBK or PBFS?

PBFS returned +33.21% over the past 12 months, compared with +24.76% for NBBK (price return, excluding dividends). Past performance does not predict future results.

Which has the lower P/E ratio, NBBK or PBFS?

NBBK has the lower trailing P/E at 14.7, versus 25.1 for PBFS. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.

Which pays a higher dividend, NB Bancorp or Pioneer Bancorp?

NB Bancorp pays a dividend yielding 4.40%, while Pioneer Bancorp does not currently pay a regular dividend.

Are NB Bancorp and Pioneer Bancorp in the same industry?

Yes. Both are classified in the Banks - Regional industry within the Financial Services sector.

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