BlackRock, Inc. PBFS PIONEER BANCORP INC MD

Ownership history in BlackRock, Inc.  ·  8 quarters on record

AI Ownership Summary

BlackRock, Inc. reported PIONEER BANCORP INC MD (PBFS) in 8 quarterly 13F filings from 2024 Q3 through 2026 Q2. The latest visible filing shows PBFS at 0.00% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this PBFS ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was BlackRock, Inc.'s position in PIONEER BANCORP INC MD, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q2

PBFS was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2024 Q4

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q3 to 2026 Q2

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

How BlackRock, Inc. held PBFS — position size vs. price
% of Fund (quarterly)    PBFS price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 8 quarters  
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 ADDED 631,152 +29,010 +4.8% 0.00% $10.8M 2026-08-07 $17.32
2026 Q1 REDUCED 602,142 -13,205 -2.1% 0.00% $8.4M 2026-05-13 $14.80
2025 Q4 ADDED 615,347 +4,723 +0.8% 0.00% $8.3M 2026-02-12 $14.66
2025 Q3 REDUCED 610,624 -18,477 -2.9% 0.00% $8.0M 2025-11-12 $13.30
2025 Q2 REDUCED 629,101 -31,793 -4.8% 0.00% $7.6M 2025-08-12 $12.78
2025 Q1 REDUCED 9.0% +2.7% 660,894 -65,725 -9.0% 0.00% $7.7M 2025-05-02 $11.76
2024 Q4 REDUCED 726,619 -14 -0.0% 0.00% $8.4M 2025-02-07 $11.52
2024 Q3 INITIATED 726,633 0.00% $8.0M 2024-11-13 $11.50

FAQ About BlackRock, Inc. and PBFS

These are the practical questions this page is built to answer before you even open the full history table.

How long has BlackRock, Inc. reported owning PBFS?

BlackRock, Inc. reported PBFS across 8 quarterly 13F filings, from 2024 Q3 through 2026 Q2.

What was the largest reported PBFS position in BlackRock, Inc.'s portfolio?

The largest reported portfolio weight for PBFS was 0.00% in 2024 Q4.

What is the latest reported PBFS position on this page?

The most recent filing on this page is 2026 Q2, when BlackRock, Inc. reported 631,152 shares, equal to 0.00% of portfolio, with an estimated market value of $10.8M.

What does the chart on this PBFS ownership page compare?

The chart compares BlackRock, Inc.'s quarterly PBFS portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did BlackRock, Inc. time their PBFS position?

Based on 13F filing dates vs. subsequent PBFS price moves, BlackRock, Inc. correctly timed 2 out of 7 reported position changes (29%). The annualised alpha on PBFS relative to SPY over the holding period was +8.2%.

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