Arrowstreet Capital
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Arrowstreet Capital’s Pioneer Bancorp PBFS Stock Holding History

Arrowstreet Capital’s Portfolio PBFS Stock Details PBFS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$734K Hold
52,740
– – ﹤0.01% 1610
2025
Q4 		$711K Hold
52,740
– – ﹤0.01% 1621
2025
Q3 		$689K Hold
52,740
– – ﹤0.01% 1656
2025
Q2 		$634K Hold
52,740
– – ﹤0.01% 1698
2025
Q1 		$618K Buy
52,740
+4,501
+9% +$52.4K ﹤0.01% 1587
2024
Q4 		$556K Buy
48,239
+29,464
+157% +$336K ﹤0.01% 1547
2024
Q3 		$206K Buy
+18,775
New +$204K ﹤0.01% 1644
2019
Q4 		– Sell
-19,700
Closed -$246K – 1875
2019
Q3 		$246K Buy
+19,700
New +$276K ﹤0.01% 1434

Other funds holding PBFS

MI
M3F Inc Salt Lake City, Utah $404M AUM 17.61% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
PCMF
Private Capital Management (Florida) Naples, Florida $1B AUM 15.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FPA
First Pacific Advisors El Segundo, California $7.14B AUM 21.51% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Arrowstreet Capital's PBFS Position: Q1 2026 in Review

Arrowstreet Capital held its Pioneer Bancorp (PBFS) position steady in Q1 2026 at 52,740 shares worth $734K. The position accounts for ﹤0.01% of the portfolio, ranked #1610.

Arrowstreet Capital first reported a position in PBFS in Q3 2019 and has held it in 8 quarters since. 81 funds tracked by Wall St. Rank hold PBFS as of Q1 2026.

  • Arrowstreet Capital held 52,740 shares of Pioneer Bancorp worth $734K as of Q1 2026.
  • Arrowstreet Capital left its Pioneer Bancorp share count unchanged in Q1 2026.
  • Pioneer Bancorp made up ﹤0.01% of Arrowstreet Capital's portfolio in Q1 2026, its #1610 holding.
  • Arrowstreet Capital first reported a position in Pioneer Bancorp in Q3 2019 and has held it in 8 quarters since.
  • 81 funds tracked by Wall St. Rank held Pioneer Bancorp as of Q1 2026.

Based on Arrowstreet Capital's 13F filing for Q1 2026, filed 14 May 2026.