PBFS Institutional Ownership Changes & 13F Activity
PIONEER BANCORP INC/NY (PBFS). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC and Sequoia Financial Advisors.
Related PBFS Institutional Insights
- PBFS Institutional Ownership Overview
- PBFS Top Institutional Shareholders
- PBFS Institutional Buying Activity
- PBFS Institutional Selling Activity
- PBFS Institutional Ownership Trend
- Financial Services Sector Institutional Ownership
- Financial Services Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Financial Services Stocks By Institutional Investors
- Most Sold Financial Services Stocks By Institutional Investors
- PBFS Insider Trading & SEC Form 4 Activity
- Top Institutional Investor Stock Rankings
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q1 2026 | Renaissance Technologies LLC | Sell | -4,079 | 69,900 | $973,008 |
| Q1 2026 | Sequoia Financial Advisors | Buy | 56 | 11,023 | $153,441 |
| Q4 2025 | Renaissance Technologies LLC | Sell | -13,781 | 73,979 | $997,237 |
| Q3 2025 | Renaissance Technologies LLC | Buy | 2,700 | 87,760 | $1,146,146 |
| Q2 2025 | Renaissance Technologies LLC | Sell | -3,300 | 85,060 | $1,023,272 |
| Q1 2025 | Renaissance Technologies LLC | Sell | -3,952 | 88,360 | $1,034,696 |
| Q4 2024 | Renaissance Technologies LLC | Buy | 41,450 | 92,312 | $1,063,434 |
| Q3 2024 | Renaissance Technologies LLC | Buy | 37,862 | 50,862 | $557,956 |
| Q4 2022 | Sequoia Financial Advisors | Buy | 10,967 | 10,967 | $125,024 |
| Q2 2020 | Renaissance Technologies LLC | Buy | 2,600 | 13,000 | $119 |
| Q1 2020 | Renaissance Technologies LLC | Buy | 10,400 | 10,400 | $108 |
Frequently asked questions about PBFS activity
Which institutional owners are buying PBFS?
Institutional owners buying PBFS include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in PBFS activity?
"Buy" means an investor increased their reported position in PBFS compared to the prior reporting period. This reflects growing exposure to PIONEER BANCORP INC/NY (PBFS) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in PBFS increasing?
Institutional interest in PBFS can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.