格里芬公司
US ˙ NYSE ˙ US3984331021

SecurityGFF / Griffon Corporation
InstitutionClaybrook Capital, LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Claybrook Capital, LLC closes position in GFF / Griffon Corporation

On October 24, 2023 - Claybrook Capital, LLC filed a 13F-HR form disclosing ownership of 0 shares of Griffon Corporation (US:GFF) valued at $0 USD as of September 30, 2023. The entity filed a previous 13F-HR on July 17, 2023 disclosing 56,551 shares of Griffon Corporation. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 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)
2023-10-24 2023-09-30 13F GRIFFON COM 398433102 0 -56,551 -100.00 0 -100.00
2023-07-17 2023-06-30 13F GRIFFON COM 398433102 56,551 0 0.00 2,279 25.91 1.2160
2023-04-18 2023-03-31 13F GRIFFON COM 398433102 56,551 0 0.00 1,810 -10.53 1.0041
2023-01-24 2022-12-31 13F GRIFFON COM 398433102 56,551 0 0.00 2,024 21.21 1.2438
2022-10-20 2022-09-30 13F GRIFFON COM 398433102 56,551 0 0.00 1,669 5.30 1.0590
2022-07-18 2022-06-30 13F GRIFFON COM 398433102 56,551 0 0.00 1,585 39.89 0.9362
2022-05-06 2022-03-31 13F GRIFFON COM 398433102 56,551 0 0.00 1,133 -29.67 0.5613
2022-01-20 2021-12-31 13F GRIFFON COM 398433102 56,551 0 0.00 1,611 15.82 0.7564
2021-11-15 2021-09-30 13F GRIFFON COM 398433102 56,551 56,551 1,391 0.7033
2021-07-26 2021-06-30 13F GRIFFON COM 398433102 0 -56,551 -100.00 0 -100.00
2021-04-30 2021-03-31 13F GRIFFON COM 398433102 56,551 0 0.00 1,536 33.22 0.8923
2021-02-02 2020-12-31 13F GRIFFON COM 398433102 56,551 0 0.00 1,153 4.34 0.7598
2020-10-28 2020-09-30 13F GRIFFON COM 398433102 56,551 0 0.00 1,105 5.54 0.8298
2020-07-29 2020-06-30 13F GRIFFON COM 398433102 56,551 0 0.00 1,047 46.43 0.8965
2020-05-05 2020-03-31 13F GRIFFON COM 398433102 56,551 0 0.00 715 -35.53 0.6495
2020-02-11 2019-12-31 13F GRIFFON COM 398433102 56,551 0 0.00 1,109 -6.49 0.5159
2019-11-13 2019-09-30 13F GRIFFON COM 398433102 56,551 0 0.00 1,186 23.93 0.6101
2019-08-13 2019-06-30 13F GRIFFON COM 398433102 56,551 0 0.00 957 -8.42 0.5027
2019-05-15 2019-03-31 13F GRIFFON COM 398433102 56,551 56,551 1,045 0.5477
2019-02-14 2018-12-31 13F GRIFFON CORP COM Equities 398433102 0 -56,551 -100.00 0 -100.00
2018-11-23 2018-09-30 13F GRIFFON CORP COM Equities 398433102 56,551 5,000 9.70 913 -0.54 0.5318
2018-08-13 2018-06-30 13F GRIFFON CORP COM Equities 398433102 51,551 0 0.00 918 -2.44 0.5756
2018-05-11 2018-03-31 13F GRIFFON CORP COM Equities 398433102 51,551 3,698 7.73 941 -3.39 0.6143
2018-05-08 2017-12-31 13F GRIFFON COM 398433102 47,853 47,853 974 0.6917
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.