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NB Bancorp, Inc. is projected to rise to $24.50 by 2027, a +22% move from its current price of $20.07. NBBK is currently trading below its 50-day average (a bearish sign). Technical indicators currently lean neutral.
A data-driven summary — not financial advice. See the full breakdown below.
Live market data via Yahoo Finance · updated 5/28/2026
| Period | Min | Prediction | Max | Change |
|---|---|---|---|---|
| May 29 | $19.83 | $20.08 | $20.33 | +0.04% |
| May 30 | $19.74 | $20.09 | $20.45 | +0.09% |
| May 31 | $19.67 | $20.10 | $20.54 | +0.13% |
| Jun 1 | $19.61 | $20.10 | $20.61 | +0.17% |
| Jun 2 | $19.56 | $20.11 | $20.68 | +0.21% |
| Jun 3 | $19.52 | $20.12 | $20.75 | +0.26% |
| Jun 4 | $19.48 | $20.13 | $20.81 | +0.30% |
| Period | Min | Prediction | Max | Change |
|---|---|---|---|---|
| Week 1 | $19.48 | $20.13 | $20.81 | +0.30% |
| Week 2 | $19.27 | $20.19 | $21.16 | +0.60% |
| Week 3 | $19.12 | $20.25 | $21.44 | +0.91% |
| Week 4 | $19.01 | $20.31 | $21.70 | +1.21% |
| Week 5 | $18.92 | $20.37 | $21.94 | +1.51% |
| Week 6 | $18.85 | $20.43 | $22.16 | +1.82% |
| Week 7 | $18.78 | $20.50 | $22.37 | +2.12% |
Short-term targets derived from the forecast trend and recent volatility. Highly uncertain — not financial advice.
NB Bancorp, Inc. operates as the bank holding company for Needham Bank, delivering a wide array of banking products and services in the Greater Boston metropolitan area and surrounding communities in the United States. The company offers deposits (certificate of deposit, individual retirement, money market, savings, NOW, demand deposit, and interest-bearing and noninterest-bearing checking accounts) and a broad loan portfolio including commercial real estate and multifamily residential loans, one- to four-family residential real estate, mortgage warehouse loans, construction and land development, commercial and industrial, and consumer loans, as well as home equity loans and lines of credit.
It also invests in securities consisting of U.S. treasury and federal agency securities, government-sponsored residential mortgage-backed securities, corporate bonds, SBA securities and municipal bonds. NB Bancorp, Inc. was founded in 1892 and is based in Needham, Massachusetts.
NB Bancorp, Inc. is currently priced at $19.78 per share, with a market capitalization of $867.28M and a market ranking of 2636. The stock’s near-term outlook reflects a neutral stance in 2026, with an average price of $19.78 and a projected range from $19.16 to $25.25, and a generally bullish arc into later years.
The forecasted path shows the average price rising from $19.78 in 2026 to $24.26 in 2027, then to $26.67 (2028), $27.39 (2029), and $33.34 (2030), with longer-horizon averages reaching $93.06 (2040) and $161.43 (2050). Corresponding ROIs move from 0% in 2026 to 22.6% (2027), 34.8% (2028), 38.5% (2029), 68.6% (2030), 102.8% (2031), 129.6% (2032), 155.9% (2033), 163.4% (2034), 184.6% (2035), 370.5% (2040) and 716.1% (2050). The sentiment shifts to BULLISH from 2027 onward.
A major floor 14.1% below — a decisive break under it would weaken the trend.
The nearest floor, 4.5% below — buyers have tended to step in here.
The nearest ceiling, 12.1% above — a clean break opens room to run.
A major ceiling 19.2% above — clearing it would confirm fresh momentum.
Key NBBK support and resistance from recent price action — levels where the trend has historically paused or reversed. Percentages are the distance from the current price.
A snapshot of NBBK market posture derived from its technical indicators and recent volatility. Higher trend and alignment lean bullish; higher risk means larger swings.
Technical Analysis
Indicators computed on daily closing prices.
| Period | SMA | Action | EMA | Action |
|---|---|---|---|---|
| MA 5 | $19.96 | Buy | $19.96 | Buy |
| MA 10 | $19.73 | Buy | $19.90 | Buy |
| MA 20 | $19.88 | Buy | $20.04 | Buy |
| MA 50 | $20.69 | Sell | $20.47 | Sell |
| MA 100 | $20.90 | Sell | $20.50 | Sell |
| MA 200 | $19.86 | Buy | $19.99 | Buy |
| Name | Value | Action |
|---|---|---|
| RSI (14) | 48.42 | Neutral |
| Stoch RSI (14) | 86.03 | Sell |
| CCI (20) | 49.71 | Neutral |
| Williams %R (14) | -21.74 | Info |
| MACD (12,26,9) | 0.09 | Buy |
| ROC (12) | -0.25 | Sell |
| Bollinger %B (20,2) | 0.65 | Neutral |
| Stochastic %K (14) | 78.26 | Neutral |
| TRIX (15) | -0.25 | Sell |
| Awesome (5,34) | -0.59 | Sell |
| Ultimate (7,14,28) | 63.93 | Neutral |
| Momentum (10) | 0.01 | Buy |
| Aroon Osc (25) | -8.00 | Sell |
| Hull MA (9) | 20.16 | Sell |
| ADX (14) | 16.87 | Neutral |
| ATR (14) | 0.25 | Info |
The 30-day technical picture points to a bullish tilt overall. RSI14 is 40, suggesting room for upside but not yet overbought.
The market is trading above the 50-day simple moving average (SMA50) of $20.72 and near the 200-day simple moving average (SMA200) of $19.83, indicating constructive momentum relative to key trend lines. Immediate support is at $19.16 and resistance at $22.56, framing the near-term trading range around the current level, with the 30-day range spanning $18.24 to $21.45.
| Year | Min | Avg | Max | ROI | Sentiment |
|---|---|---|---|---|---|
| $19.16 | $20.07 | $25.57 | 0% | Neutral | |
| $20.02 | $24.50 | $31.40 | +22% | Bullish | |
| $21.78 | $27.15 | $35.69 | +35% | Bullish | |
| $22.04 | $27.88 | $37.42 | +39% | Bullish | |
| $26.27 | $33.68 | $46.00 | +68% | Bullish | |
| $31.42 | $40.78 | $56.56 | +103% | Bullish | |
| $35.29 | $46.30 | $65.13 | +131% | Bullish | |
| $38.70 | $51.32 | $73.11 | +156% | Bullish | |
| $39.67 | $53.11 | $76.57 | +165% | Bullish | |
| $42.43 | $57.36 | $83.59 | +186% | Bullish | |
| $67.64 | $95.34 | $145.57 | +375% | Bullish | |
| $108.73 | $164.34 | $268.91 | +719% | Bullish |
Current year — the forecast is anchored to the live price, so ROI shows 0%.
| Month | Min | Avg | Max | Change |
|---|---|---|---|---|
| May 2026 | $19.16 | $20.07 | $23.49 | +0.00% |
| June 2026 | $17.59 | $20.52 | $24.41 | +2.26% |
| July 2026 | $17.79 | $20.87 | $25.05 | +1.70% |
| August 2026 | $17.37 | $20.47 | $24.75 | -1.92% |
| September 2026 | $17.15 | $20.29 | $24.68 | -0.88% |
| October 2026 | $17.48 | $20.75 | $25.37 | +2.25% |
| November 2026 | $17.53 | $20.87 | $25.64 | +0.60% |
| December 2026 | $17.35 | $20.72 | $25.57 | -0.72% |
Click any year to see its month-by-month NBBK forecast. Min / Avg / Max are a bear / base / bull scenario; ROI is the projected move from the current price. Change is the month-over-month move in the average. Estimates, not guarantees.
By 2026, NBBK could reach as high as $25.57, with a base case around $20.07 and support toward $19.16 — roughly 0% from $20.07. Price action looks broadly range-bound.
Expect NBBK to range from $20.02 to $31.40 through 2027. The $24.50 average target implies a +22% move from current prices. That is up +22% on the projected 2026 average. Buyers look set to stay in control over this stretch.
The NBBK price prediction for 2028 points to an average of $27.15 (low $21.78, high $35.69) — a potential gain of +35% on today's $20.07. Momentum favours further upside here.
In 2029, NBBK is projected to trade between $22.04 and $37.42, averaging $27.88 — a potential gain of +39% from today's $20.07. That is up +3% on the projected 2028 average. Buyers look set to stay in control over this stretch.
NB Bancorp, Inc.'s 2030 outlook centres on $33.68, within a $26.27 to $46.00 range. That is up +21% on the projected 2029 average. That marks a +68% change versus current levels. Momentum favours further upside here.
By 2031, NBBK could reach as high as $56.56, with a base case around $40.78 and support toward $31.42 — roughly +103% from $20.07. Buyers look set to stay in control over this stretch.
Expect NBBK to range from $35.29 to $65.13 through 2032. The $46.30 average target implies a +131% move from current prices. That is up +14% on the projected 2031 average. Momentum favours further upside here.
The NBBK price prediction for 2033 points to an average of $51.32 (low $38.70, high $73.11) — a potential gain of +156% on today's $20.07. Buyers look set to stay in control over this stretch.
In 2034, NBBK is projected to trade between $39.67 and $76.57, averaging $53.11 — a potential gain of +165% from today's $20.07. That is up +4% on the projected 2033 average. Momentum favours further upside here.
NB Bancorp, Inc.'s 2035 outlook centres on $57.36, within a $42.43 to $83.59 range. That is up +8% on the projected 2034 average. That marks a +186% change versus current levels. Buyers look set to stay in control over this stretch.
By 2040, NBBK could reach as high as $145.57, with a base case around $95.34 and support toward $67.64 — roughly +375% from $20.07. Momentum favours further upside here.
Expect NBBK to range from $108.73 to $268.91 through 2050. The $164.34 average target implies a +719% move from current prices. That is up +72% on the projected 2040 average. Buyers look set to stay in control over this stretch.
Investing $1,000 in NBBK today (≈ 49.82561 NBBK) could be worth
$8,188.37
+$7,188.37 (+719%) by 2050 · US Dollar
Based on the average projected NBBK price of $164.34 in 2050.
Based on the base (average) forecast scenario. FX rates are indicative. Estimates only — not financial advice.
See what a past investment in NBBKwould be worth at today's price.
$1,000 invested in NBBK on May 27, 2025 (≈ 58.343059 NBBK) would be worth
$1,170.95
+$170.95 (+17.1%) today · 1.17× · US Dollar
Based on a NBBK entry price of $17.14 vs. today's $20.07.
| Invested | Entry price | Value today | Return |
|---|---|---|---|
| 1 week ago | $19.85 | $1,011.08 | +1.1% |
| 1 month ago | $19.87 | $1,010.07 | +1.0% |
| 3 months ago | $22.21 | $903.65 | -9.6% |
| 6 months ago | $19.59 | $1,024.5 | +2.5% |
| 1 year ago | $17.14 | $1,170.95 | +17.1% |
| All time (2.4y) ago | $13.77 | $1,457.52 | +45.8% |
Past performance from historical market data — it does not predict future results. FX rates are indicative. Not financial advice.
Enter a price to see how it sits against our NBBK forecast.
Our base-case forecast reaches $40.00 around 2031.
Implied market cap at $40.00: $1.75B
The multi-year outlook envisions a pronounced upside through 2030 and beyond. In 2030 the average price is forecast at $33.34 with a max of $45.55 and a min of $26.00, yielding a 68.6% ROI and a bullish sentiment. By 2040, the average is projected at $93.06 with a max of $142.11 and a min of $66.02, delivering a 370.5% ROI under bullish conditions.
Looking further to 2050, the forecast shows an average of $161.43 and a max of $264.16 with a min of $106.80, supported by a 716.1% ROI and a bullish stance. These figures illustrate substantial long-run upside despite the near-term neutral outlook in 2026. Investors should acknowledge that these are estimates, not guarantees, and outcomes depend on market conditions and other factors.
Tap a question to reveal the answer.
The forecast for 2030 shows a min of $26.00, an avg of $33.34, and a max of $45.55, with a ROI of 68.6% and sentiment BULLISH.
The outlook starts neutral in 2026 and becomes bullish from 2027 onward, with rising averages and ROIs (e.g., 2027 avg $24.26, ROI 22.6; 2050 avg $161.43, ROI 716.1). These are estimates and not guarantees.
Yes. The 2040 forecast max is $142.11 and the 2040 avg is $93.06, with 2050 max at $264.16, indicating a $100 level could be reached in the max scenario by 2040.
Current price is $19.78. The 30-day range is $18.24 to $21.45.
2040: min $66.02, avg $93.06, max $142.11, ROI 370.5, sentiment BULLISH. 2050: min $106.80, avg $161.43, max $264.16, ROI 716.1, sentiment BULLISH.
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