SecurityUS405024AB67 / Haemonetics Corp - 0.0% 2026-03-01
InstitutionMackay Shields Llc
Latest Disclosed Value $ 8,405,031
Mackay Shields Llc ownership in US405024AB67 / Haemonetics Corp

2026-01-29 - Mackay Shields Llc has filed a 13F-HR form disclosing ownership of Haemonetics Corp (US:US405024AB67) valued at $8,405,031 USD as of 2025-12-31. Mackay Shields Llc had filed a previous 13F-HR on 2025-10-27 disclosing shares of Haemonetics Corp valued at of $8,762,676 USD. This represents a change in value of -4.07 percent during the quarter.

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)
2026-01-29 2025-12-31 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 8,405 -4.07 0.1455
2025-10-27 2025-09-30 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 8,763 -57.84 0.2981
2025-07-24 2025-06-30 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 20,783 -18.35 0.6657
2025-04-29 2025-03-31 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 25,452 0.22 0.8185
2025-02-04 2024-12-31 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 25,396 0.71 0.7486
2024-10-31 2024-09-30 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 25,218 1.82 0.6911
2024-08-08 2024-06-30 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 24,768 -3.76 0.7529
2024-05-03 2024-03-31 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 25,735 1.70 0.7133
2024-02-02 2023-12-31 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 25,305 -2.02 0.7383
2023-10-25 2023-09-30 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 25,825 2.46 0.7105
2023-07-27 2023-06-30 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 25,205 49.22 0.7046
2023-04-27 2023-03-31 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 16,891 1.54 0.4638
2023-01-31 2022-12-31 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 16,636 3.91 0.4245
2022-11-02 2022-09-30 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 16,009 103.03 0.4048
2022-08-03 2022-06-30 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 7,885 -5.67 0.1913
2022-05-13 2022-03-31 13F HAEMONETICS CORP MASS NOTE 3/0 405024AB6 8,359 0.0735
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.