AI
NFBK

Atom Investors’s Northfield Bancorp NFBK Stock Holding History

Atom Investors’s Portfolio NFBK Stock Details NFBK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$173K Buy
+11,776
New +$167K 0.02% 785
2020
Q4 		– Sell
-12,986
Closed -$118K – 507
2020
Q3 		$118K Buy
+12,986
New +$127K 0.01% 462

Other funds holding NFBK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
MI
M3F Inc Salt Lake City, Utah $422M AUM 42.84% 1-Year Est. Return

Atom Investors's NFBK Position: Q2 2026 in Review

Atom Investors opened a new position in Northfield Bancorp (NFBK) in Q2 2026: 11,776 shares worth $173K. The stake represents 0.02% of the portfolio and ranks #785 among its holdings. This is a return to the name: Atom Investors previously reported a position in NFBK as recently as Q3 2020.

Atom Investors first reported a position in NFBK in Q3 2020 and has held it in 2 quarters since. 148 funds tracked by Wall St. Rank hold NFBK as of Q2 2026.

  • Atom Investors held 11,776 shares of Northfield Bancorp worth $173K as of Q2 2026.
  • Northfield Bancorp was a new Atom Investors position in Q2 2026.
  • Northfield Bancorp made up 0.02% of Atom Investors's portfolio in Q2 2026, its #785 holding.
  • Atom Investors first reported a position in Northfield Bancorp in Q3 2020 and has held it in 2 quarters since.
  • 148 funds tracked by Wall St. Rank held Northfield Bancorp as of Q2 2026.

Based on Atom Investors's 13F filing for Q2 2026, filed 14 Aug 2026.