No longer trading
Acquired by Columbia Financial, Inc.
The acquisition closed on July 22, 2026 (SEC 8-K 2.01). Its last closing price was on July 20, 2026. It has left the AI-ranked universe. The score and rank below are its final ones, from July 1, 2026. Source: SEC 8-K 2.01
Final 13F Pro quality score
Final rank #1,719 of 2,856 · as of July 1, 2026
Rankings refresh quarterly once 80% of peers have filed. Next update: ~Nov 14, 2026.
Reported revenue, net income and operating margin by fiscal year, from Northfield Bancorp, Inc.'s annual filings on SEC EDGAR.
| Period | Form | Revenue | Net income | Op. marginOperating margin |
|---|---|---|---|---|
| FY 2025 | 10-K | $154.3M | $796.0K | 11.1% |
| FY 2024 | 10-K | $131.3M | $29.9M | 30.8% |
| FY 2023 | 10-K | $136.6M | $37.7M | 37.9% |
| FY 2022 | 10-K | $166.3M | $61.1M | 51.0% |
| FY 2021 | 10-K | $170.1M | $70.7M | 57.1% |
| FY 2020 | 10-K | $141.3M | $37.0M | 35.4% |
Officers, directors and 10% owners with a Form 4 filed in the last 24 months, most recent first. From SEC EDGAR.
Acquired by Columbia Financial, Inc.: Northfield Bancorp, Inc. (NFBK) no longer trades and has left 13F Pro's AI-ranked universe. The acquisition closed on July 22, 2026 (SEC 8-K 2.01). Its last closing price was on July 20, 2026. It has left the AI-ranked universe. The score and rank below are its final ones, from July 1, 2026. Northfield Bancorp, Inc. (NFBK) stock profile, AI quality score, and SEC EDGAR financial data, a Financials sector company. 13F Pro tracks NFBK using direct SEC EDGAR data and AI-powered research tools. Based on the latest XBRL financial filings (Q1 2026), Northfield Bancorp, Inc. reports quarterly revenue of $40.4M, net income of $11.8M, an operating margin of 41.8%. Top institutional holders of NFBK by reported 13-F value include BlackRock, DIMENSIONAL FUND ADVISORS, VANGUARD CAPITAL MANAGEMENT, based on the most recent SEC filings. NFBK trades on the Nasdaq exchange and files with the SEC under CIK 1493225. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate NFBK daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for Northfield Bancorp, Inc. directly from SEC EDGAR.
Financials through the period ended SEC EDGAR: CIK 1493225 →