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NORTHSTAR ASSET MANAGEMENT INC

Position in IDXX — Idexx Laboratories Inc /De

CIK 869304 Boston, MA

Position in IDXX

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$6,265,162
-$867,469 QoQ
Shares Held
11,901
-6.2% QoQ
Ownership
0.015%
of shares outstanding
% of Portfolio
2.49%
of 13F equity value
Holder Rank
#344
of 1,286 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in IDXX Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

NORTHSTAR ASSET MANAGEMENT INC holds $7,217,371 across 2 Diagnostics & Research names. IDXX ranks #1 (86.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 IDXX
Idexx Laboratories Inc /De
This page
11,901 $6,265,162

All Filings in IDXX

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,265,162 11,901
2026-03-31 $7,132,631 12,694
2025-12-31 $11,017,291 16,285
2025-09-30 $11,859,076 18,562
2025-06-30 $10,186,169 18,992
2025-03-31 $7,964,351 18,965
2024-12-31 $7,790,449 18,843
2024-09-30 $9,550,678 18,904
2024-06-30 $9,133,051 18,746
2024-03-31 $9,913,114 18,360
2023-12-31 $10,332,255 18,615
2023-09-30 $8,187,006 18,723
2023-06-30 $9,397,225 18,711
2023-03-31 $9,237,477 18,472
2022-12-31 $8,457,418 20,731
2022-09-30 $6,732,331 20,664
2022-06-30 $7,077,029 20,178
2022-03-31 $12,405,132 22,676
2021-12-31 $13,907,992 21,122
2021-09-30 $12,715,367 20,446
2021-06-30 $12,661,314 20,048
2021-03-31 $9,206,856 18,816