Hennessy Advisors Inc’s NB Bancorp NBBK Stock Holding History

Hennessy Advisors Inc’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	$3.76M	Sell	178,000 -2,000	-1%	-$41.2K	0.12%	184
2026 Q1	$3.79M	Sell	180,000 -1,000	-0.6%	-$21K	0.14%	172
2025 Q4	$3.59M	Sell	181,000 -4,000	-2%	-$76.1K	0.13%	177
2025 Q3	$3.27M	Buy	185,000 +5,000	+3%	+$91.7K	0.11%	184
2025 Q2	$3.21M	Sell	180,000 -15,000	-8%	-$253K	0.11%	177
2025 Q1	$3.52M	Sell	195,000 -10,000	-5%	-$186K	0.12%	170
2024 Q4	$3.7M	Buy	205,000 +40,000	+24%	+$768K	0.11%	176
2024 Q3	$3.06M	Buy	165,000 +10,000	+6%	+$177K	0.1%	205
2024 Q2	$2.34M	Sell	155,000 -35,000	-18%	-$510K	0.09%	227
2024 Q1	$2.6M	Buy	+190,000	New	+$2.65M	0.11%	216

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

Hennessy Advisors Inc's NBBK Position: Q2 2026 in Review

Hennessy Advisors Inc reduced its NB Bancorp (NBBK) stake by 1.1% in Q2 2026, selling an estimated $41.2K and leaving 178,000 shares worth $3.76M. The position accounts for 0.12% of the portfolio, ranked #184.

Hennessy Advisors Inc first reported a position in NBBK in Q1 2024 and has held it in 10 quarters since. The position peaked at $3.79M in Q1 2026. 161 funds tracked by Wall St. Rank hold NBBK as of Q2 2026.

Hennessy Advisors Inc held 178,000 shares of NB Bancorp worth $3.76M as of Q2 2026.
Hennessy Advisors Inc sold 2,000 NB Bancorp shares in Q2 2026, an estimated $41.2K.
NB Bancorp made up 0.12% of Hennessy Advisors Inc's portfolio in Q2 2026, its #184 holding.
Hennessy Advisors Inc first reported a position in NB Bancorp in Q1 2024 and has held it in 10 quarters since.
Hennessy Advisors Inc's NB Bancorp position peaked at $3.79M in Q1 2026.
161 funds tracked by Wall St. Rank held NB Bancorp as of Q2 2026.

Based on Hennessy Advisors Inc's 13F filing for Q2 2026, filed 16 Jul 2026.