IDEXX LABORATORIES INC · CUSIP 45168D104 · CIK 2071468
As of 2026-06-30, BIRCHBROOK, INC. reported 4.48K IDXX (shares), valued at $2.36M, or 1.11% of its reported non-derivative portfolio. Filed 2026-07-09.
Verify history & sources →Shares decreased 0.82%; reported value decreased 7.08%, and weight changed -0.13 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 1.11% | 4,477 | SEC filing ↗Filed Jul 9, 2026 |
| Q1 2026 | 1.24% | 4,514 | SEC filing ↗Filed Apr 8, 2026 |
| Q4 2025 | 1.56% | 4,629 | SEC filing ↗Filed Feb 4, 2026 |
| Q3 2025 | 1.56% | 4,718 | SEC filing ↗Filed Nov 3, 2025 |
| Q2 2025 | 1.36% | 4,748 | SEC filing ↗Filed Aug 11, 2025 |
| Q1 2025 | 1.39% | 5,893 | SEC filing ↗Filed Jun 10, 2025 |
| Q4 2024 | 1.37% | 5,845 | SEC filing ↗Filed Jun 10, 2025 |
| Q3 2024 | 1.61% | 5,757 | SEC filing ↗Filed Jun 10, 2025 |
| Q2 2024 | 1.62% | 5,543 | SEC filing ↗Filed Jun 10, 2025 |
| Q1 2024 | 1.79% | 5,580 | SEC filing ↗Filed Jun 10, 2025 |
| Q4 2023 | 2.15% | 5,864 | SEC filing ↗Filed Jun 10, 2025 |
| Q3 2023 | Not reported | Not reported | No filing this quarter |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | Not reported | — | — | The manager filed nothing for this quarter; a missing quarter is not treated as zero holdings. | — |
| Q4 2023 | 2.15% | 5,864 | $3.25M | A comparable prior-quarter record is unavailable; changes are not inferred. | SEC filing ↗ Filed Jun 10, 2025 |
| Q1 2024 | 1.79% | 5,580 | $3.01M | Shares decreased 4.84%; reported value decreased 7.44%, and weight changed -0.36 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jun 10, 2025 |
| Q2 2024 | 1.62% | 5,543 | $2.70M | Shares decreased 0.66%; reported value decreased 10.36%, and weight changed -0.17 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jun 10, 2025 |
| Q3 2024 | 1.61% | 5,757 | $2.91M | Shares increased 3.86%; reported value increased 7.70%, and weight changed -0.01 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jun 10, 2025 |
| Q4 2024 | 1.37% | 5,845 | $2.42M | Shares increased 1.53%; reported value decreased 16.92%, and weight changed -0.24 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jun 10, 2025 |
| Q1 2025 | 1.39% | 5,893 | $2.47M | Shares increased 0.82%; reported value increased 2.41%, and weight changed +0.02 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jun 10, 2025 |
| Q2 2025 | 1.36% | 4,748 | $2.55M | Shares decreased 19.43%; reported value increased 2.90%, and weight changed -0.03 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 11, 2025 |
| Q3 2025 | 1.56% | 4,718 | $3.01M | Shares decreased 0.63%; reported value increased 18.37%, and weight changed +0.20 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 3, 2025 |
| Q4 2025 | 1.56% | 4,629 | $3.13M | Shares decreased 1.89%; reported value increased 3.89%, and weight changed +0.00 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 4, 2026 |
| Q1 2026 | 1.24% | 4,514 | $2.54M | Shares decreased 2.48%; reported value decreased 19.01%, and weight changed -0.32 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Apr 8, 2026 |
| Q2 2026 | 1.11% | 4,477 | $2.36M | Shares decreased 0.82%; reported value decreased 7.08%, and weight changed -0.13 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Jul 9, 2026 |
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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.