The company
NB Bancorp, Inc.
NBBK · Nasdaq
NBBK stood above a rising 150-day average in 41 of the last 52 weekly readings, including each of the last 17 weeks. It is 1.9% above that average now. Banks — Regional & Community: 62% of its 293 stocks in an uptrend (−18 points in four weeks); Financials: 46% (−11 points in four weeks).
Statistics
- Rotation
- In trend
- Weeks in an uptrend
- 17 in a row
- Industry in uptrend
- 62% -18 in 4 wk
- Insider buys, 12 months
- $1.8M
- Insider sales, 12 months
- $92K
- Officials’ trades on record
- 0
- Institutions holding
- 154 (-13)
In the rotation
Each square a week: lit when it closed above a rising 150-day average. 41 of 52 weeks.
Regional banks: Most of its stocks are in an uptrend and the share has fallen sharply over four weeks. Financials: About half its stocks are in an uptrend and the share has fallen sharply over four weeks.
Money in and out
Open-market buys above the line and sales below, in dollars.
Congress and officials
No member of Congress or official has disclosed a trade in it.
Insiders
| Who | Did | Shares | Traded |
|---|---|---|---|
| Jean-Pierre LapointeSEVP and CFO | bought | 200at $21.80 | 20 Aug 2026filed 21 Aug 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 2,000at $21.75 | 20 Aug 2026filed 21 Aug 2026 |
| Kevin HenkinEVP, Chief Credit Officer | sold | 2,000at $22.93 | 14 Aug 2026filed 18 Aug 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 500at $19.16 | 15 May 2026filed 18 May 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 133at $19.17 | 15 May 2026filed 18 May 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 400at $19.18 | 15 May 2026filed 18 May 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 100at $19.18 | 15 May 2026filed 18 May 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 767at $19.18 | 15 May 2026filed 18 May 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 500at $19.19 | 15 May 2026filed 18 May 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 253at $19.20 | 15 May 2026filed 18 May 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 100at $19.21 | 15 May 2026filed 18 May 2026 |
| Joseph P. CampanelliPresident & CEO | bought | 247at $19.21 | 15 May 2026filed 18 May 2026 |
Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.
Institutions
Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc.added · filed 7 Aug 2026 | 3,331,544$70.4M | +247,322+8.0% |
| VANGUARD CAPITAL MANAGEMENT LLCreduced · filed 13 Aug 2026 | 1,670,835$35.3M | -33,093−1.9% |
| AltraVue Capital, LLCadded · filed 13 Aug 2026 | 1,655,108$35.0M | +351,028+26.9% |
| Pertento Partners LLPreduced · filed 13 Aug 2026 | 1,475,770$31.2M | -730,896−33.1% |
| STATE STREET CORPadded · filed 7 Aug 2026 | 1,471,766$31.1M | +178,228+13.8% |
| GEODE CAPITAL MANAGEMENT, LLCadded · filed 12 Aug 2026 | 1,153,217$24.4M | +54,287+4.9% |
| DIMENSIONAL FUND ADVISORS LPadded · filed 11 Aug 2026 | 753,320$15.9M | +230,936+44.2% |
| GOLDMAN SACHS GROUP INCreduced · filed 14 Aug 2026 | 571,954$12.1M | -119,714−17.3% |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLCadded · filed 14 Aug 2026 | 501,172$10.6M | +50,400+11.2% |
| Nuveen, LLCadded · filed 11 Aug 2026 | 498,869$10.5M | +10,836+2.2% |
News
No headline names it lately.
Everyone who traded it
Same industry
Government contracts
No federal award is tied to it.
From its SEC filings
Analyst forecasts
No analyst forecasts yet.