네오젠 주식회사
DE ˙ DB ˙ US6404911066
€7.42 0.00 (0.00%)
2026-06-04
주가
SecurityDE:NG2 / Neogen Corporation
InstitutionSamjo Management, LLC
Latest Disclosed Ownership287,500 shares
Latest Disclosed Value $ 2,670,875
Samjo Management, LLC reports 39.18% decrease in ownership of NG2 / Neogen Corporation

On May 15, 2026 - Samjo Management, LLC filed a 13F-HR form disclosing ownership of 287,500 shares of Neogen Corporation (DE:NG2) valued at $2,213,750 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 17, 2026 disclosing 472,745 shares of Neogen Corporation. This represents a change in shares of -39.18% during the quarter. The current value of the position is $2,133,250 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)
2026-05-15 2026-03-31 13F NEOGEN COM 640491106 287,500 -185,245 -39.18 2,671 -19.19 0.8375
2026-02-17 2025-12-31 13F/A-1 NEOGEN COM 640491106 472,745 -72,700 -13.33 3,304 6.10 1.2772
2026-02-13 2025-12-31 13F NEOGEN COM 640491106 472,745 -72,700 3,304
2025-11-13 2025-09-30 13F NEOGEN COM 640491106 545,445 -153,165 -21.92 3,114 -6.74 1.1898
2025-08-13 2025-06-30 13F NEOGEN COM 640491106 698,610 90,165 14.82 3,339 -36.70 1.4090
2025-05-14 2025-03-31 13F NEOGEN COM 640491106 608,445 588,445 2,942.22 5,275 2,079.75 2.2363
2025-02-13 2024-12-31 13F NEOGEN COM 640491106 20,000 0 0.00 243 -27.98 0.0915
2024-11-12 2024-09-30 13F NEOGEN COM 640491106 20,000 0 0.00 336 7.69 0.1160
2024-08-13 2024-06-30 13F/A-1 NEOGEN COM 640491106 20,000 0 0.00 313 -0.95 0.1164
2024-08-12 2024-06-30 13F NEOGEN COM 640491106 20,000 0 313 0.0536
2024-05-14 2024-03-31 13F NEOGEN COM 640491106 20,000 0 0.00 316 -21.64 0.1110
2024-02-09 2023-12-31 13F NEOGEN COM 640491106 20,000 20,000 402 0.1425
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.