Barrett & Company’s NB Bancorp NBBK Stock Holding History

Barrett & Company’s Portfolio NBBK Stock Details NBBK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$211K	Hold	10,000	–	–	0.06%	160
2026 Q1	$211K	Hold	10,000	–	–	0.07%	144
2025 Q4	$198K	Hold	10,000	–	–	0.07%	152
2025 Q3	$177K	Hold	10,000	–	–	0.06%	160
2025 Q2	$179K	Hold	10,000	–	–	0.07%	154
2025 Q1	$181K	Hold	10,000	–	–	0.08%	147
2024 Q4	$181K	Hold	10,000	–	–	0.08%	143
2024 Q3	$186K	Hold	10,000	–	–	0.08%	144
2024 Q2	$151K	Hold	10,000	–	–	0.07%	155
2024 Q1	$137K	Buy	+10,000	New	+$140K	0.06%	163

Other funds holding NBBK

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

AltraVue Capital Bellevue, Washington $1.39B AUM 53.77% 1-Year Est. Return

Pertento Partners London, United Kingdom $1.86B AUM 53.86% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

TCM

Tieton Capital Management Yakima, Washington $348M AUM 45.13% 1-Year Est. Return

Hotchkis & Wiley Capital Management Los Angeles, California $34.3B AUM 22.63% 1-Year Est. Return

Barrett & Company's NBBK Position: Q2 2026 in Review

Barrett & Company held its NB Bancorp (NBBK) position steady in Q2 2026 at 10,000 shares worth $211K. The position accounts for 0.06% of the portfolio, ranked #160.

Barrett & Company first reported a position in NBBK in Q1 2024 and has held it in 10 quarters since. 161 funds tracked by Wall St. Rank hold NBBK as of Q2 2026.

Barrett & Company held 10,000 shares of NB Bancorp worth $211K as of Q2 2026.
Barrett & Company left its NB Bancorp share count unchanged in Q2 2026.
NB Bancorp made up 0.06% of Barrett & Company's portfolio in Q2 2026, its #160 holding.
Barrett & Company first reported a position in NB Bancorp in Q1 2024 and has held it in 10 quarters since.
161 funds tracked by Wall St. Rank held NB Bancorp as of Q2 2026.

Based on Barrett & Company's 13F filing for Q2 2026, filed 24 Jul 2026.