Based on 14 hedge funds · latest filing: 2026 Q1 · updated quarterly
➡️
No change last quarter
The number of hedge funds holding this stock didn't change last quarter. Neither a buying nor selling signal on its own — watch the next quarter for direction.
🏔️
At the ownership peak (100% of max)
100% of all-time peak
14 hedge funds hold BLDG right now — the highest count in 3.0 years. When ownership is this concentrated, any bad news can trigger a chain reaction: one big fund sells, others follow. This is a classic 'crowded trade' — high popularity doesn't equal safety.
🚀
Fast accumulation — +27% more funds vs a year ago
fund count last 6Q
+3 new funds entered over the past year (+27% YoY). That's a rapid rush of institutional money. Fast accumulation often signals a major thesis — but it also means the stock could fall quickly if that thesis breaks.
🟡
Slight buying edge — 53% buying
8 buying7 selling
Last quarter: 8 funds bought or added vs 7 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.
➡️
Steady new buyers — ~3 new funds per quarter
new funds entering per quarter
Funds opening this position for the first time: 3 → 4 → 2 → 3. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.
📌
Mixed — 36% long-term, 36% new
■ 36% conviction (2yr+)
■ 29% medium
■ 36% new
Of the 14 current holders: 5 (36%) held >2 years, 4 held 1–2 years, and 5 entered in the last year. A mixed base — the stock has long-term believers but also recent buyers who haven't been tested by a downturn yet.
📊
Peak discovery — momentum slowing
3 → 3 → 4 → 2 → 3 new funds/Q
New funds entering each quarter: 3 → 4 → 2 → 3. BLDG is well-known in the hedge fund world, but fresh entries are gradually declining. The explosive phase of institutional discovery is likely behind us.
🌱
Early stage — 57% of holders entered in last year
■ 43% veterans
■ 0% 1-2yr
■ 57% new
Of 14 current holders: 8 (57%) entered in the past year, only 6 (43%) are 2+ year veterans. This is an early-phase institutional idea — still being discovered. High upside potential if the thesis plays out, but thin conviction base.
📋
Smaller funds dominant — 1% AUM from top-100
1% from top-100 AUM funds
2 of 14 holders rank in the top 100 by AUM, but together hold only 1% of total institutional value. The stock is held primarily by smaller and mid-sized funds.
4.2
out of 10
Moderate Exit Risk
Exit risk score 4.2/10 — some crowding factors present, but no critical concentration. Watch ownership trend over the next 1–2 quarters for direction.