葛拉漢公司
US ˙ NYSE ˙ US3845561063

SecurityGHM / Graham Corporation
InstitutionQUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series
Latest Disclosed Ownership17,620 shares
Latest Disclosed Value $ 872,366
QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series ownership in GHM / Graham Corporation

On August 26, 2025 - QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series filed a NPORT-P form disclosing ownership of 17,620 shares of Graham Corporation (US:GHM) valued at $872,366 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 28, 2025 disclosing 17,620 shares of Graham Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $1,887,102 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.

Upgrade to unlock premium data and export to Excel .

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)
2025-08-26 2025-06-30 NP Graham EC US3845561063 17,620 0 0.00 872 71.99 0.0196
2025-05-28 2025-03-31 NP Graham EC US3845561063 17,620 0 0.00 508 -35.25 0.0122
2025-02-25 2024-12-31 NP Graham EC US3845561063 17,620 -2,820 -13.80 784 29.64 0.0171
2024-11-26 2024-09-30 NP Graham EC US3845561063 20,440 5,035 32.68 605 175.80 0.0114
2021-05-27 2021-03-31 NP Graham EC US3845561063 15,405 0 0.00 219 -6.01 0.0050
2021-02-25 2020-12-31 NP Graham EC US3845561063 15,405 0 0.00 234 18.88 0.0060
2020-11-25 2020-09-30 NP Graham EC US3845561063 15,405 0 0.00 197 0.00 0.0063
2020-08-27 2020-06-30 NP Graham EC US3845561063 15,405 1,078 7.52 196 6.52 0.0064
2020-06-01 2020-03-31 NP Graham EC US3845561063 14,327 0 0.00 185 -41.21 0.0076
2020-02-27 2019-12-31 NP Graham EC 384556106 14,327 0 0.00 313 10.21 0.0094
2019-11-27 2019-09-30 NP Graham EC US3845561063 14,327 14,327 285 0.0094
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.