그리폰 코퍼레이션
DE ˙ DB ˙ US3984331021
€73.50 ↑1.00 (1.38%)
2026-06-04
주가
SecurityDE:GFF / Griffon Corporation
InstitutionFmr Llc
Latest Disclosed Ownership422,891 shares
Latest Disclosed Value $ 30,735,665
Fmr Llc reports 39.61% increase in ownership of GFF / Griffon Corporation

On May 15, 2026 - Fmr Llc filed a 13F-HR form disclosing ownership of 422,891 shares of Griffon Corporation (DE:GFF) valued at $26,219,242 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 302,914 shares of Griffon Corporation. This represents a change in shares of 39.61% during the quarter. The current value of the position is $31,082,488 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 GRIFFON COM 398433102 422,891 119,977 39.61 30,736 37.77 0.0003
2026-02-17 2025-12-31 13F GRIFFON COM 398433102 302,914 113,084 59.57 22,310 54.33 0.0011
2025-11-13 2025-09-30 13F GRIFFON COM 398433102 189,830 20,839 12.33 14,456 18.20 0.0008
2025-08-14 2025-06-30 13F GRIFFON COM 398433102 168,991 -43,226 -20.37 12,230 -19.40 0.0007
2025-05-12 2025-03-31 13F GRIFFON COM 398433102 212,217 94,932 80.94 15,174 81.54 0.0010
2025-02-13 2024-12-31 13F GRIFFON COM 398433102 117,285 41,072 53.89 8,359 56.69 0.0005
2024-11-13 2024-09-30 13F GRIFFON COM 398433102 76,213 19,291 33.89 5,335 46.74 0.0003
2024-08-13 2024-06-30 13F GRIFFON COM 398433102 56,922 5,638 10.99 3,635 -3.35 0.0002
2024-05-13 2024-03-31 13F GRIFFON COM 398433102 51,284 1,936 3.92 3,761 25.07 0.0003
2024-02-13 2023-12-31 13F GRIFFON COM 398433102 49,348 -4,024 -7.54 3,008 42.04 0.0002
2023-11-13 2023-09-30 13F GRIFFON COM 398433102 53,372 51,368 2,563.27 2,117 2,546.25 0.0002
2023-08-11 2023-06-30 13F GRIFFON COM 398433102 2,004 22 1.11 81 26.98 0.0000
2023-08-11 2023-03-31 13F/A-1 GRIFFON COM 398433102 1,982 -29 -1.44 63 -11.27 0.0000
2023-05-11 2023-03-31 13F GRIFFON COM 398433102 1,982 -29 63 0.0000
2023-02-13 2022-12-31 13F GRIFFON COM 398433102 2,011 -419 -17.24 72 0.00 0.0000
2022-11-10 2022-09-30 13F GRIFFON COM 398433102 2,430 248 11.37 71 16.39 0.0000
2022-08-12 2022-06-30 13F GRIFFON COM 398433102 2,182 -11,504 -84.06 61 -77.82 0.0000
2022-05-13 2022-03-31 13F GRIFFON COM 398433102 13,686 13,168 2,542.08 275 1,733.33 0.0000
2022-02-14 2021-12-31 13F GRIFFON COM 398433102 518 129 33.16 15 50.00 0.0000
2022-02-14 2021-09-30 13F/A-1 GRIFFON COM 398433102 389 0 0.00 10 0.00 0.0000
2021-11-15 2021-09-30 13F GRIFFON COM 398433102 389 0 10 0.0000
2021-08-13 2021-06-30 13F GRIFFON COM 398433102 389 14 3.73 10 0.00 0.0000
2021-05-14 2021-03-31 13F GRIFFON COM 398433102 375 -14 -3.60 10 25.00 0.0000
2021-02-08 2020-12-31 13F GRIFFON COM 398433102 389 14 3.73 8 14.29 0.0000
2020-11-13 2020-09-30 13F GRIFFON COM 398433102 375 0 0.00 7 0.00 0.0000
2020-08-24 2020-06-30 13F/A-1 GRIFFON COM 398433102 375 0 0.00 7 40.00 0.0000
2020-08-13 2020-06-30 13F GRIFFON COM 398433102 375 0 7 0.1720
2020-05-14 2020-03-31 13F GRIFFON COM 398433102 375 0 0.00 5 -37.50 0.0000
2020-02-07 2019-12-31 13F GRIFFON COM 398433102 375 0 0.00 8 0.00 0.0000
2019-11-13 2019-09-30 13F GRIFFON COM 398433102 375 -500 -57.14 8 -46.67 0.0000
2019-08-13 2019-06-30 13F GRIFFON COM 398433102 875 500 133.33 15 114.29 0.0000
2019-05-13 2019-03-31 13F GRIFFON COM 398433102 375 0 0.00 7 75.00 0.0000
2019-02-13 2018-12-31 13F GRIFFON COM 398433102 375 0 0.00 4 -33.33 0.0000
2018-11-09 2018-09-30 13F GRIFFON COM 398433102 375 375 6 0.0000
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.