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BBUC

Brookfield Business Corp
$29.36 -0.85 (-2.81%) At close · Jul 8
Market Cap
$6.06B
Shares
206,492,638

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 135
Total Value: $5,809,386,325
Total Shares: 183,608,926
Showing 1–100 of 136 holdings by value · page 1 of 2

Institutional Ownership Trend

18 quarters

Holder Concentration

Across 135 13F filers · Δ vs Dec 31, 2025
Top Holder
77.7%
Jun 2023 → Mar 2026 · range 33.6% – 77.7%
+3.9 pts
Top 5
94.5%
Jun 2023 → Mar 2026 · range 68.7% – 94.5%
+3.9 pts
Top 10
96.9%
Jun 2023 → Mar 2026 · range 84.6% – 96.9%
+2.8 pts
HHI
6,161
Jun 2023 → Mar 2026 · range 1,514 – 6,161
Highly concentrated+596

Quarterly Activity

vs Dec 31, 2025
New
23
Increased
60
Decreased
32
Sold Out
23
Unchanged
20
Holder count: 0
Institutional value: +152.9%
Shares held: +186.8%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Showing 100 of 136
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1654795 CUSIP 113006100 Visit website Investor relations