葛拉漢公司
US ˙ NYSE ˙ US3845561063

SecurityGHM / Graham Corporation
InstitutionInvesco Ltd.
Latest Disclosed Ownership51,382 shares
Latest Disclosed Value $ 4,055,068
Invesco Ltd. reports 62.19% decrease in ownership of GHM / Graham Corporation

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 51,382 shares of Graham Corporation (US:GHM) valued at $4,055,067 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 135,879 shares of Graham Corporation. This represents a change in shares of -62.19% during the quarter. The current value of the position is $5,503,012 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)
2026-05-12 2026-03-31 13F GRAHAM COM 384556106 51,382 -84,497 -62.19 4,055 -53.54 0.0006
2026-02-19 2025-12-31 13F GRAHAM COM 384556106 135,879 129,388 1,993.34 8,728 2,351.40 0.0013
2025-11-13 2025-09-30 13F GRAHAM COM 384556106 6,491 -109,402 -94.40 356 -93.79 0.0001
2025-08-13 2025-06-30 13F GRAHAM COM 384556106 115,893 108,146 1,395.97 5,738 2,472.65 0.0010
2025-05-12 2025-03-31 13F GRAHAM COM 384556106 7,747 -150,622 -95.11 223 -96.83 0.0000
2025-02-13 2024-12-31 13F GRAHAM COM 384556106 158,369 148,340 1,479.11 7,043 2,279.05 0.0013
2024-11-12 2024-09-30 13F GRAHAM COM 384556106 10,029 -3,089 -23.55 297 -19.78 0.0001
2024-08-13 2024-06-30 13F GRAHAM COM 384556106 13,118 -126,715 -90.62 369 -90.33 0.0001
2024-05-14 2024-03-31 13F GRAHAM COM 384556106 139,833 139,833 3,815 0.0008
2022-05-16 2022-03-31 13F GRAHAM COM 384556106 0 -11,886 -100.00 0 -100.00
2022-02-14 2021-12-31 13F GRAHAM COM 384556106 11,886 -770 -6.08 148 -5.73 0.0000
2021-11-15 2021-09-30 13F GRAHAM COM 384556106 12,656 440 3.60 157 -6.55 0.0000
2021-08-17 2021-06-30 13F GRAHAM COM 384556106 12,216 -2,883 -19.09 168 -21.86 0.0000
2021-05-17 2021-03-31 13F GRAHAM COM 384556106 15,099 15,099 215 0.0001
2020-05-15 2020-03-31 13F GRAHAM COM 384556106 0 -11,117 -100.00 0 -100.00
2020-02-14 2019-12-31 13F GRAHAM COM 384556106 11,117 311 2.88 243 13.02 0.0001
2019-11-14 2019-09-30 13F GRAHAM COM 384556106 10,806 -267 -2.41 215 -4.02 0.0001
2019-08-14 2019-06-30 13F/A-1 GRAHAM COM 384556106 11,073 -226 -2.00 224 0.90 0.0001
2019-08-14 2019-06-30 13F GRAHAM COM 384556106 11,073 -226 224
2019-05-15 2019-03-31 13F GRAHAM COM 384556106 11,299 -3,661 -24.47 222 -35.09 0.0001
2019-02-14 2018-12-31 13F GRAHAM COM 384556106 14,960 1,776 13.47 342 -7.82 0.0001
2018-11-14 2018-09-30 13F GRAHAM COM 384556106 13,184 11 0.08 371 9.12 0.0001
2018-08-14 2018-06-30 13F GRAHAM COM 384556106 13,173 49 0.37 340 21.00 0.0001
2018-05-15 2018-03-31 13F GRAHAM COM 384556106 13,124 2,306 21.32 281 24.34 0.0001
2018-02-14 2017-12-31 13F GRAHAM COM 384556106 10,818 171 1.61 226 1.80 0.0001
2017-11-14 2017-09-30 13F GRAHAM COM 384556106 10,647 10,647 222 0.0001
2017-08-14 2017-06-30 13F GRAHAM COM 384556106 0 -9,976 -100.00 0 -100.00
2017-05-15 2017-03-31 13F GRAHAM COM 384556106 9,976 574 6.11 229 10.10 0.0001
2017-02-14 2016-12-31 13F GRAHAM COM 384556106 9,402 9,402 0.00 208 0.0001
2015-11-16 2015-09-30 13F GRAHAM COMMON 384556106 0 -384 -100.00 0 -100.00
2015-08-14 2015-06-30 13F GRAHAM COMMON 384556106 384 261 212.20 8 166.67 0.0000
2015-05-15 2015-03-31 13F GRAHAM COMMON 384556106 123 8 6.96 3 0.00 0.0000
2015-02-13 2014-12-31 13F GRAHAM COMMON 384556106 115 0 0.00 3 0.00 0.0000
2014-11-14 2014-09-30 13F GRAHAM COMMON 384556106 115 0 0.00 3 -25.00 0.0000
2014-08-14 2014-06-30 13F GRAHAM COMMON 384556106 115 -4,426 -97.47 4 -97.24 0.0000
2014-05-15 2014-03-31 13F GRAHAM COMMON 384556106 4,541 505 12.51 145 -0.68 0.0001
2014-02-13 2013-12-31 13F GRAHAM COMMON 384556106 4,036 3,615 858.67 146 873.33 0.0001
2013-11-13 2013-09-30 13F GRAHAM COMMON 384556106 421 0 0.00 15 15.38 0.0000
2013-08-14 2013-06-30 13F GRAHAM COMMON 384556106 421 421 13 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.