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SEI INVESTMENTS CO

Position in MIR — Mirion Technologies, Inc.

CIK 350894 OAKS, PA

Position in MIR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$15,231,086
+$6,710,193 QoQ
Shares Held
849,475
+85.3% QoQ
Ownership
0.341%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#54
of 347 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MIR Over Time

Shares Held

Position Value (USD)

Position in Specialty Industrial Machinery

Industrials · as of Jun 30, 2026

SEI INVESTMENTS CO holds $1,866,701,309 across 54 Specialty Industrial Machinery names. MIR ranks #27 (0.8% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MIR

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $15,231,086 849,475
2026-03-31 $8,520,893 458,359
2025-12-31 $10,691,510 456,512
2025-09-30 $8,087,477 347,699
2025-06-30 $7,557,868 351,039
2025-03-31 $2,809,215 193,739
2024-12-31 $3,279,168 187,918