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Driehaus Capital Management LLC

Position in RBC — RBC Bearings INC

CIK 938206 Chicago, IL

Position in RBC

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$36,817,561
+$4,311,319 QoQ
Shares Held
67,789
-6.5% QoQ
Ownership
0.214%
of shares outstanding
% of Portfolio
0.27%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2025
5 quarters on record
Voting authority Sole 98.90837746537049.ToString("F0")% Shared 0.ToString("F0")% None 1.091622534629512.ToString("F0")%

Common Shares in RBC Over Time

Shares Held

Position Value (USD)

Position in Tools & Accessories

Industrials · as of Mar 31, 2026

Driehaus Capital Management LLC holds $72,586,196 across 2 Tools & Accessories names. RBC ranks #1 (50.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 RBC
RBC Bearings INC
This page
67,789 $36,817,561

All Filings in RBC

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5 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $36,817,561 67,789
2025-12-31 $32,506,242 72,489
2025-09-30 $33,691,784 86,325
2025-06-30 $24,748,796 64,316
2025-03-31 $11,414,147 35,473