Pioneer Bancorp

PBFS · NASDAQ

$17.87+$0.22 (+1.25%)TodayMarket closed ·
Prev close $17.65

Who owns PBFS

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 75.3% of PBFS’s shares.

  • Pioneer Bancorp, MHC57.0%
  • M3F, Inc.7.3%
  • BlackRock Institutional Trust Company, N.A.2.3%
  • AllianceBernstein L.P.2.1%
  • Next 6 largest institutions6.7%
  • All other shareholders24.7%
Top institutional holders of PBFS
HolderShares% of shares
Pioneer Bancorp, MHC14.29M56.97%
M3F, Inc.1.82M7.26%
BlackRock Institutional Trust Company, N.A.574.44K2.29%
AllianceBernstein L.P.523.01K2.09%
Vanguard Capital Management, LLC484.06K1.93%
Private Capital Management366.77K1.46%
Geode Capital Management, L.L.C.266.27K1.06%
Dimensional Fund Advisors, L.P.224.75K0.90%
State Street Investment Management (US)180.38K0.72%
First Pacific Advisors LP166.97K0.67%

Largest mutual fund holders

Top mutual fund holders of PBFS
HolderShares% of shares
Vanguard Total Stock Market Index Fund350.30K1.40%
iShares Russell 2000 ETF280.29K1.12%
Vanguard Extended Market Index Fund120.59K0.48%
Fidelity Small Cap Index Fund111.32K0.44%
iShares Russell 2000 Value ETF108.68K0.43%

Insider trades

Form 4 filings by officers, directors and large holders

Insiders made no open-market buys or sales of PBFS in the last 6 months.

Latest PBFS insider transactions
InsiderTypeSharesValue
Keegan Michael T.Award10.00K—
Keegan Michael T.Award5.00K—
Hollister Susan MOther22.39K$360.28K

Short interest

Settled Sep 30, 2026

Shares short
126.64K
Days to cover
6.33
% of shares outstanding
0.50%
Average daily volume
19.99K
Change since last report
−13.2%

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