Y-Intercept (HK)’s Northfield Bancorp NFBK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$646K Buy
+43,835
New +$620K 0.01% 1232
2026
Q1
Sell
-14,987
Closed -$171K 1891
2025
Q4
$171K Buy
+14,987
New +$166K ﹤0.01% 1449
2025
Q1
Sell
-40,403
Closed -$469K 1485
2024
Q4
$469K Buy
40,403
+20,799
+106% +$259K 0.03% 754
2024
Q3
$227K Sell
19,604
-89,784
-82% -$1.03M 0.01% 1117
2024
Q2
$1.04M Buy
109,388
+69,506
+174% +$609K 0.06% 477
2024
Q1
$388K Buy
+39,882
New +$437K 0.03% 839
2023
Q4
Sell
-22,253
Closed -$210K 1505
2023
Q3
$210K Buy
+22,253
New +$243K 0.02% 898
2023
Q2
Sell
-10,636
Closed -$125K 1563
2023
Q1
$125K Buy
+10,636
New +$152K 0.01% 1028

Other funds holding NFBK

Y-Intercept (HK)'s NFBK Position: Q2 2026 in Review

Y-Intercept (HK) opened a new position in Northfield Bancorp (NFBK) in Q2 2026: 43,835 shares worth $646K. The stake represents 0.01% of the portfolio and ranks #1232 among its holdings. This is a return to the name: Y-Intercept (HK) previously reported a position in NFBK as recently as Q4 2025.

Y-Intercept (HK) first reported a position in NFBK in Q1 2023 and has held it in 8 quarters since. The position peaked at $1.04M in Q2 2024. 12 funds tracked by Wall St. Rank hold NFBK as of Q2 2026.

  • Y-Intercept (HK) held 43,835 shares of Northfield Bancorp worth $646K as of Q2 2026.
  • Northfield Bancorp was a new Y-Intercept (HK) position in Q2 2026.
  • Northfield Bancorp made up 0.01% of Y-Intercept (HK)'s portfolio in Q2 2026, its #1232 holding.
  • Y-Intercept (HK) first reported a position in Northfield Bancorp in Q1 2023 and has held it in 8 quarters since.
  • Y-Intercept (HK)'s Northfield Bancorp position peaked at $1.04M in Q2 2024.
  • 12 funds tracked by Wall St. Rank held Northfield Bancorp as of Q2 2026.

Based on Y-Intercept (HK)'s 13F filing for Q2 2026, filed 14 Jul 2026.