Headlands Technologies LLC APOG — APOGEE ENTERPRISES INC

Ownership history in Headlands Technologies LLC  ·  11 quarters on record

AI Ownership Summary

Headlands Technologies LLC reported APOGEE ENTERPRISES INC (APOG) in 11 quarterly 13F filings from 2024 Q1 through 2026 Q2. Peak portfolio weight reached 0.09% in 2026 Q2. The latest visible filing shows APOG at 0.09% 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. Older history is available after unlock; the visible window still shows the most recent pattern.

What this APOG ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Headlands Technologies LLC's position in APOGEE ENTERPRISES INC, 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

APOG was reported at 0.09% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.09% in 2026 Q2

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

Time in book
Holding Window
2024 Q1 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.

APOG stock page Headlands Technologies LLC fund profile Headlands Technologies LLC full holdings
How Headlands Technologies LLC held APOG — position size vs. price
% of Fund (quarterly)    APOG price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 ADDED — — — 18,173 +1,713 +10.4% 0.09% $831K 2026-08-13 $42.57
2026 Q1 ADDED — — — 16,460 +3,083 +23.0% 0.06% $552K 2026-05-13 $34.97
2025 Q4 ADDED — — — 13,377 +3,554 +36.2% 0.04% $487K 2026-02-13 $40.84
2025 Q3 ADDED — — — 9,823 +2,546 +35.0% 0.03% $428K 2025-11-12 $33.77
2025 Q2 REDUCED 30.3% +8.9% ❌ 7,277 -3,162 -30.3% 0.04% $295K 2025-08-14 $42.42
2025 Q1 ADDED — — — 10,439 +1,737 +20.0% 0.06% $484K 2025-05-09 $39.13
2024 Q4 ADDED — — — 8,702 +5,576 +178.4% 0.06% $621K 2025-02-12 $47.66
2024 Q3 ADDED — — — 3,126 +100 +3.3% 0.03% $219K 2024-11-12 $81.43
2024 Q2 ADDED — — — 3,026 +2,259 +294.5% 0.02% $190K 2024-08-07 $58.13
2024 Q1 ADDED — — — 767 +593 +340.8% 0.01% $45K 2024-05-07 $61.32
1 older quarter hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding APOG

As of 2026 Q2 — sorted by position size

Villanova Investment Management Co LLC 1.37% GRACE & WHITE INC /NY 3Y 7Y 0.81% Jackson Creek Investment Advisors LLC 3Y 0.51% SummerHaven Investment Management, LLC 3Y 0.39% ISTHMUS PARTNERS, LLC 3Y 7Y 0.35% PEREGRINE CAPITAL MANAGEMENT LLC 3Y 7Y 0.16% North Star Investment Management Corp. 3Y 7Y 0.09% MARTINGALE ASSET MANAGEMENT L P 3Y 7Y 0.07% Pflug Koory, LLC 3Y 7Y 0.07% Hillsdale Investment Management Inc. 3Y 7Y 0.06%

FAQ About Headlands Technologies LLC and APOG

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

How long has Headlands Technologies LLC reported owning APOG?

Headlands Technologies LLC reported APOG across 10 quarterly 13F filings, from 2024 Q1 through 2026 Q2.

What was the largest reported APOG position in Headlands Technologies LLC's portfolio?

The largest reported portfolio weight for APOG was 0.09% in 2026 Q2.

What is the latest reported APOG position on this page?

The most recent filing on this page is 2026 Q2, when Headlands Technologies LLC reported 18,173 shares, equal to 0.09% of portfolio, with an estimated market value of $831K.

What does the chart on this APOG ownership page compare?

The chart compares Headlands Technologies LLC's quarterly APOG 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 Headlands Technologies LLC time their APOG position?

Based on 13F filing dates vs. subsequent APOG price moves, Headlands Technologies LLC correctly timed 6 out of 10 reported position changes (60%). The annualised alpha on APOG relative to SPY over the holding period was -22.8%.

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