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NORTH STAR ASSET MANAGEMENT INC

Position in ILMN — Illumina, Inc.

CIK 1056559 NEENAH, WI

Position in ILMN

as of Jun 30, 2026 · filed Aug 18, 2026
Position Value
$33,038,984
+$9,512,348 QoQ
Shares Held
187,903
-1.6% QoQ
Ownership
0.124%
of shares outstanding
% of Portfolio
2.29%
of 13F equity value
Holder Rank
#106
of 932 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ILMN Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

NORTH STAR ASSET MANAGEMENT INC holds $88,766,068 across 4 Diagnostics & Research names. ILMN ranks #1 (37.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ILMN
Illumina, Inc.
This page
187,903 $33,038,984

All Filings in ILMN

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $33,038,984 187,903
2026-03-31 $23,526,636 190,870
2025-12-31 $24,093,698 183,697
2025-09-30 $13,815,950 145,477
2025-06-30 $12,480,009 130,804
2025-03-31 $8,907,422 112,269
2024-12-31 $11,439,262 85,604
2024-09-30 $10,490,702 80,444
2024-06-30 $6,425,423 61,558
2024-03-31 $5,884,300 42,851
2023-12-31 $5,214,399 37,449
2023-09-30 $3,976,041 28,963