NB Bancorp, Inc.
NBBK- 交易所
- Nasdaq
- 產業
- Savings Institutions, Not Federally Chartered
- SEC CIK
- 0001979330
近 90 天，NB Bancorp, Inc. 內部人申報 2 筆公開市場買進、1 筆賣出；2026 年第 2 季末有 161 家機構在 13F 申報持有，市值合計 $4.75 億；沒有大師持有。
2026 年第 1 季 13F 持有人
NB Bancorp, Inc. 在 2026/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 177
- 較 2025 年第 4 季 +15 家
- 持有股數
- 2,309 萬
- 較 2025 年第 4 季 +314.0 萬 (+15.7%)
- 總市值
- $4.86 億
- 較 2025 年第 4 季 +$9,114 萬 (+23.1%)
- 新進機構
- 32
- 另有 66 家加碼
- 清倉機構
- 17
- 另有 44 家減碼
另有 2 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 NBBK 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 161 | $4.75 億 |
| 2026 年第 1 季 | 177 | $4.86 億 |
| 2025 年第 4 季 | 164 | $4.41 億 |
| 2025 年第 3 季 | 146 | $3.39 億 |
| 2025 年第 2 季 | 132 | $3.34 億 |
| 2025 年第 1 季 | 122 | $3.31 億 |
| 2024 年第 4 季 | 114 | $3.27 億 |
| 2024 年第 3 季 | 108 | $3.56 億 |
| 2024 年第 2 季 | 92 | $2.53 億 |
| 2024 年第 1 季 | 56 | $1.31 億 |
| 2023 年第 4 季 | 17 | $3,468 萬 |
| 2023 年第 3 季 | 0 | $0 |
| 2023 年第 2 季 | 0 | $0 |
| 2023 年第 1 季 | 0 | $0 |
| 2022 年第 4 季 | 0 | $0 |
| 2022 年第 3 季 | 0 | $0 |
| 2022 年第 2 季 | 0 | $0 |
| 2022 年第 1 季 | 0 | $0 |
| 2021 年第 4 季 | 0 | $0 |
| 2021 年第 3 季 | 0 | $0 |
| 2021 年第 2 季 | 0 | $0 |
| 2021 年第 1 季 | 0 | $0 |
2026 年第 1 季持有機構
每家機構持有 NB Bancorp, Inc. 的股數、市值與佔組合比重；股數變化跟 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 3,084,222 | $6,498 萬 | 0.00% | −19,548−0.6% | 減碼 |
| Pertento Partners LLP | 2,206,666 | $4,649 萬 | 4.93% | −137,110−5.8% | 減碼 |
| Vanguard Capital Management LLC | 1,703,928 | $3,590 萬 | 0.00% | +1,703,928 | 新進 |
| AltraVue Capital, LLC | 1,304,080 | $2,748 萬 | 2.37% | +611,080+88.2% | 加碼 |
| State Street Corp | 1,293,538 | $2,725 萬 | 0.00% | +179,159+16.1% | 加碼 |
| Geode Capital Management, LLC | 1,098,930 | $2,316 萬 | 0.00% | +132,268+13.7% | 加碼 |
| Wellington Management Group LLP | 710,000 | $1,496 萬 | 0.00% | −761,189−51.7% | 減碼 |
| Goldman Sachs Group Inc | 691,668 | $1,457 萬 | 0.00% | +97,780+16.5% | 加碼 |
| Tieton Capital Management, LLC | 553,570 | $1,166 萬 | 3.91% | +28,635+5.5% | 加碼 |
| Dimensional Fund Advisors LP | 522,384 | $1,101 萬 | 0.00% | +234,356+81.4% | 加碼 |
| Nuveen, LLC | 488,033 | $1,028 萬 | 0.00% | +141,254+40.7% | 加碼 |
| Hotchkis & Wiley Capital Management LLC | 450,772 | $949.8 萬 | 0.03% | −251,220−35.8% | 減碼 |
| FMR LLC | 437,725 | $922.3 萬 | 0.00% | +54,513+14.2% | 加碼 |
| Vanguard Portfolio Management LLC | 386,132 | $813.6 萬 | 0.00% | +386,132 | 新進 |
| Two Sigma Investments, LP | 371,807 | $783.4 萬 | 0.01% | +118,962+47.0% | 加碼 |
| Northern Trust Corp | 335,360 | $706.6 萬 | 0.00% | +11,047+3.4% | 加碼 |
| Charles Schwab Investment Management Inc | 318,365 | $670.8 萬 | 0.00% | −11,033−3.3% | 減碼 |
| SEI Investments Co | 302,181 | $636.7 萬 | 0.01% | +158,397+110.2% | 加碼 |
| Morgan Stanley | 279,870 | $589.7 萬 | 0.00% | +37,738+15.6% | 加碼 |
| Legato Capital Management LLC | 276,070 | $581.7 萬 | 0.53% | +104,709+61.1% | 加碼 |
| Renaissance Technologies LLC | 263,906 | $556.0 萬 | 0.01% | +12,632+5.0% | 加碼 |
| American Century Companies Inc | 263,656 | $555.5 萬 | 0.00% | +41,801+18.8% | 加碼 |
| New York State Common Retirement Fund | 260,585 | $549.1 萬 | 0.01% | +116,200+80.5% | 加碼 |
| Vanguard Fiduciary Trust Co | 254,038 | $535.3 萬 | 0.00% | +254,038 | 新進 |
| Bridgeway Capital Management, LLC | 208,394 | $439.1 萬 | 0.09% | +15,244+7.9% | 加碼 |
| Hennessy Advisors Inc | 180,000 | $379.3 萬 | 0.14% | −1,000−0.6% | 減碼 |
| Qube Research & Technologies Ltd | 175,066 | $368.9 萬 | 0.01% | +157,714+908.9% | 加碼 |
| Empowered Funds, LLC | 168,394 | $354.8 萬 | 0.02% | +15,244+10.0% | 加碼 |
| Millennium Management LLC | 158,243 | $333.4 萬 | 0.00% | +103,377+188.4% | 加碼 |
| Panagora Asset Management Inc | 150,096 | $316.3 萬 | 0.01% | −295−0.2% | 減碼 |
| Bank of New York Mellon Corp | 148,066 | $312.0 萬 | 0.00% | −1,155−0.8% | 減碼 |
| First Trust Advisors LP | 140,264 | $295.5 萬 | 0.00% | −1,823−1.3% | 減碼 |
| International Assets Investment Management, LLC | 131,013 | $278.4 萬 | 0.19% | +44,113+50.8% | 加碼 |
| AQR Capital Management LLC | 128,821 | $271.4 萬 | 0.00% | +23,810+22.7% | 加碼 |
| Financial Engines Advisors L.L.C. | 125,723 | $264.9 萬 | 0.01% | +8,016+6.8% | 加碼 |
| Alliancebernstein L.P. | 130,219 | $258.1 萬 | 0.00% | −124,000−48.8% | 減碼 |
| Bank of America Corp | 118,801 | $250.3 萬 | 0.00% | +28,160+31.1% | 加碼 |
| Citadel Advisors LLC | 116,371 | $245.2 萬 | 0.00% | +9,914+9.3% | 加碼 |
| Mangrove Partners | 111,356 | $234.6 萬 | 0.19% | 00.0% | 不變 |
| Invesco Ltd. | 101,244 | $213.3 萬 | 0.00% | +37,907+59.8% | 加碼 |
| Colony Group, LLC | 92,809 | $195.5 萬 | 0.00% | +1,443+1.6% | 加碼 |
| Oppenheimer & Close, LLC | 82,999 | $174.9 萬 | 1.10% | 00.0% | 不變 |
| Swiss National Bank | 77,100 | $162.4 萬 | 0.00% | 00.0% | 不變 |
| UBS Group AG | 76,120 | $160.4 萬 | 0.00% | −69,974−47.9% | 減碼 |
| Creative Planning | 70,906 | $149.4 萬 | 0.00% | +18,411+35.1% | 加碼 |
| D. E. Shaw & Co., Inc. | 70,385 | $148.3 萬 | 0.00% | +24,619+53.8% | 加碼 |
| Credit Agricole S A | 70,000 | $147.5 萬 | 0.00% | +70,000 | 新進 |
| Round Rock Advisors, LLC | 66,467 | $140.0 萬 | 0.21% | +14,561+28.1% | 加碼 |
| Stilwell Value LLC | 65,000 | $137.0 萬 | 0.82% | 00.0% | 不變 |
| Jane Street Group, LLC | 60,669 | $127.8 萬 | 0.00% | −20,972−25.7% | 減碼 |
| OP Asset Management Ltd | 58,392 | $123.0 萬 | 0.01% | +58,392 | 新進 |
| Lazard Asset Management LLC | 57,302 | $120.7 萬 | 0.00% | +5,142+9.9% | 加碼 |
| Principal Financial Group Inc | 55,364 | $116.7 萬 | 0.00% | −9,105−14.1% | 減碼 |
| Lynch & Associates | 53,334 | $112.4 萬 | 0.21% | −1,000−1.8% | 減碼 |
| Rhumbline Advisers | 53,175 | $112.0 萬 | 0.00% | +964+1.8% | 加碼 |
| Legal & General Group Plc | 53,008 | $111.7 萬 | 0.00% | −7,608−12.6% | 減碼 |
| BNP Paribas Arbitrage, SA | 53,005 | $111.7 萬 | 0.00% | −17,874−25.2% | 減碼 |
| Susquehanna International Group, LLP | 51,593 | $108.7 萬 | 0.00% | +51,593 | 新進 |
| Mackenzie Financial Corp | 50,897 | $107.2 萬 | 0.00% | +50,897 | 新進 |
| Mariner, LLC | 49,495 | $104.3 萬 | 0.00% | +13,129+36.1% | 加碼 |
| Nixon Peabody Trust Co | 48,516 | $102.2 萬 | 0.08% | 00.0% | 不變 |
| Integrated Wealth Concepts LLC | 47,927 | $101.0 萬 | 0.01% | +331+0.7% | 加碼 |
| Wedge Capital Management L L P | 42,356 | $89.2 萬 | 0.02% | +42,356 | 新進 |
| Ameriprise Financial Inc | 41,959 | $88.4 萬 | 0.00% | −36,641−46.6% | 減碼 |
| EJF Capital LLC | 41,457 | $87.3 萬 | 0.62% | −133,522−76.3% | 減碼 |
| Price T Rowe Associates Inc | 41,072 | $86.6 萬 | 0.00% | +1,579+4.0% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 40,276 | $84.9 萬 | 0.00% | +21,410+113.5% | 加碼 |
| XTX Topco Ltd | 39,782 | $83.8 萬 | 0.01% | +39,782 | 新進 |
| UBS Asset Management Americas Inc | 39,362 | $82.9 萬 | 0.00% | +170+0.4% | 加碼 |
| Aviance Capital Partners, LLC | 37,167 | $78.3 萬 | 0.09% | 00.0% | 不變 |
| Integrated Quantitative Investments LLC | 37,075 | $78.1 萬 | 0.14% | −3,869−9.4% | 減碼 |
| California State Teachers Retirement System | 35,797 | $75.4 萬 | 0.00% | −296−0.8% | 減碼 |
| JPMorgan Chase & Co | 36,088 | $74.6 萬 | 0.00% | −23,125−39.1% | 減碼 |
| Federated Hermes, Inc. | 33,899 | $71.4 萬 | 0.00% | −338−1.0% | 減碼 |
| Citigroup Inc | 33,451 | $70.5 萬 | 0.00% | +10,566+46.2% | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 32,249 | $67.9 萬 | 0.00% | +12,490+63.2% | 加碼 |
| Deutsche Bank AG | 31,106 | $65.5 萬 | 0.00% | +6,081+24.3% | 加碼 |
| Rafferty Asset Management, LLC | 29,998 | $63.2 萬 | 0.00% | +5,802+24.0% | 加碼 |
| Allspring Global Investments Holdings, LLC | 29,474 | $62.6 萬 | 0.00% | +29,474 | 新進 |
| Susquehanna Fundamental Investments, LLC | 27,840 | $58.7 萬 | 0.02% | −1,182−4.1% | 減碼 |
| Franklin Resources Inc | 27,270 | $57.5 萬 | 0.00% | +27,270 | 新進 |
| LPL Financial LLC | 26,360 | $55.5 萬 | 0.00% | +2,032+8.4% | 加碼 |
| Quantinno Capital Management LP | 25,941 | $54.7 萬 | 0.00% | +2,620+11.2% | 加碼 |
| Los Angeles Capital Management LLC | 25,375 | $53.5 萬 | 0.00% | −64,995−71.9% | 減碼 |
| Susquehanna Portfolio Strategies, LLC | 25,370 | $53.5 萬 | 0.01% | 00.0% | 不變 |
| Four Tree Island Advisory LLC | 25,011 | $52.7 萬 | 0.27% | +3,555+16.6% | 加碼 |
| Northeast Investment Management | 25,000 | $52.7 萬 | 0.02% | +2,000+8.7% | 加碼 |
| State of Wisconsin Investment Board | 24,386 | $51.4 萬 | 0.00% | −2,255−8.5% | 減碼 |
| Martingale Asset Management L P | 23,900 | $50.4 萬 | 0.01% | +12,200+104.3% | 加碼 |
| Vanguard Global Advisers, LLC | 23,514 | $49.5 萬 | 0.00% | +23,514 | 新進 |
| Vanguard Asset Management, Ltd | 23,484 | $49.5 萬 | 0.00% | +23,484 | 新進 |
| Barclays PLC | 23,099 | $48.7 萬 | 0.00% | −47,673−67.4% | 減碼 |
| MetLife Investment Management | 22,806 | $48.1 萬 | 0.00% | −316−1.4% | 減碼 |
| Commonwealth Equity Services, LLC | 22,492 | $47.4 萬 | 0.00% | +996+4.6% | 加碼 |
| Investment Advisory Group, LLC | 20,000 | $42.1 萬 | 0.11% | 00.0% | 不變 |
| Wiley Bros.-Aintree Capital, LLC | 19,730 | $41.6 萬 | 0.00% | −100−0.5% | 減碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 18,693 | $39.4 萬 | 0.00% | +143+0.8% | 加碼 |
| Polymer Capital Management (US) LLC | 17,866 | $37.6 萬 | 0.06% | +17,866 | 新進 |
| Kestra Private Wealth Services, LLC | 17,731 | $37.4 萬 | 0.00% | −1,969−10.0% | 減碼 |
| Cerity Partners LLC | 17,388 | $36.6 萬 | 0.00% | +17,388 | 新進 |