IDEXX Laboratories, Inc.
US ˙ NasdaqGS ˙ US45168D1046

SecurityIDXX / IDEXX Laboratories, Inc.
InstitutionNewEdge Wealth, LLC
Latest Disclosed Ownership5,731 shares
Latest Disclosed Value $ 3,220,192
NewEdge Wealth, LLC reports 13.13% decrease in ownership of IDXX / IDEXX Laboratories, Inc.

On May 13, 2026 - NewEdge Wealth, LLC filed a 13F-HR form disclosing ownership of 5,731 shares of IDEXX Laboratories, Inc. (US:IDXX) valued at $3,220,192 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 6,597 shares of IDEXX Laboratories, Inc.. This represents a change in shares of -13.13% during the quarter. The current value of the position is $3,221,739 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F IDEXX LABS COM 45168D104 5,731 -866 -13.13 3,220 -27.85 0.0384
2026-02-03 2025-12-31 13F IDEXX LABS COM 45168D104 6,597 3,629 122.27 4,463 108.84 0.0504
2025-11-07 2025-09-30 13F IDEXX LABS COM 45168D104 2,968 -880 -22.87 2,138 -14.55 0.0306
2025-08-11 2025-06-30 13F IDEXX LABS COM 45168D104 3,848 3,145 447.37 2,501 747.80 0.0392
2025-05-09 2025-03-31 13F IDEXX LABS COM 45168D104 703 85 13.75 295 15.69 0.0053
2025-02-05 2024-12-31 13F IDEXX LABS COM 45168D104 618 -545 -46.86 256 -56.56 0.0044
2024-11-12 2024-09-30 13F IDEXX LABS COM 45168D104 1,163 254 27.94 588 32.81 0.0106
2024-08-02 2024-06-30 13F IDEXX LABS COM 45168D104 909 299 49.02 443 52.41 0.0096
2024-05-06 2024-03-31 13F IDEXX LABS COM 45168D104 610 -49 -7.44 290 -20.55 0.0065
2024-01-29 2023-12-31 13F IDEXX LABS COM 45168D104 659 20 3.13 366 30.82 0.0093
2023-11-08 2023-09-30 13F IDEXX LABS COM 45168D104 639 149 30.41 279 13.41 0.0089
2023-08-09 2023-06-30 13F IDEXX LABS COM 45168D104 490 -21 -4.11 246 -3.53 0.0082
2023-05-08 2023-03-31 13F IDEXX LABS COM 45168D104 511 511 256 0.0097
2023-02-14 2022-12-31 13F IDEXX LABS COM 45168D104 0 -639 -100.00 0 -100.00
2022-11-14 2022-09-30 13F IDEXX LABS COM 45168D104 639 639 208 0.0098
2022-08-09 2022-06-30 13F IDEXX LABS COM 45168D104 0 -8,043 -100.00 0 -100.00
2022-05-10 2022-03-31 13F IDEXX LABS COM 45168D104 8,043 373 4.86 4,400 -12.87 0.1953
2022-01-31 2021-12-31 13F IDEXX LABS COM 45168D104 7,670 155 2.06 5,050 8.04 0.2116
2021-11-12 2021-09-30 13F IDEXX LABS COM 45168D104 7,515 384 5.38 4,674 3.77 0.2782
2021-08-11 2021-06-30 13F IDEXX LABS COM 45168D104 7,131 713 11.11 4,504 43.44 0.3439
2021-05-13 2021-03-31 13F IDEXX LABS COM 45168D104 6,418 6,418 3,140 0.3121
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.