심슨 매뉴팩처링 주식회사
US ˙ NYSE ˙ US8290731053

SecuritySSD / Simpson Manufacturing Co., Inc.
InstitutionRoyce Value Trust Inc
Latest Disclosed Ownership20,000 shares
Latest Disclosed Value $ 3,106,200
Royce Value Trust Inc reports 34.23% increase in ownership of SSD / Simpson Manufacturing Co., Inc.

On August 15, 2025 - Royce Value Trust Inc filed a NPORT-P form disclosing ownership of 20,000 shares of Simpson Manufacturing Co., Inc. (US:SSD) valued at $3,106,200 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 19, 2025 disclosing 14,900 shares of Simpson Manufacturing Co., Inc.. This represents a change in shares of 34.23% during the quarter. The current value of the position is $3,708,200 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)
2025-08-15 2025-06-30 NP Simpson Manufacturing EC US8290731053 20,000 5,100 34.23 3,106 32.74 0.1551
2025-05-19 2025-03-31 NP Simpson Manufacturing EC US8290731053 14,900 0 0.00 2,340 -5.26 0.1272
2025-02-21 2024-12-31 NP Simpson Manufacturing EC US8290731053 14,900 0 0.00 2,471 -13.30 0.1236
2024-11-19 2024-09-30 NP Simpson Manufacturing EC US8290731053 14,900 -4,300 -22.40 2,850 -11.93 0.1411
2024-08-12 2024-06-30 NP Simpson Manufacturing EC US8290731053 19,200 -3,400 -15.04 3,236 -30.24 0.1696
2024-05-28 2024-03-31 NP Simpson Manufacturing EC US8290731053 22,600 0 0.00 4,637 3.64 0.2370
2024-02-20 2023-12-31 NP Simpson Manufacturing EC US8290731053 22,600 0 0.00 4,474 32.17 0.2400
2023-11-22 2023-09-30 NP Simpson Manufacturing EC US8290731053 22,600 -17,900 -44.20 3,386 -39.65 0.2036
2023-08-09 2023-06-30 NP Simpson Manufacturing EC US8290731053 40,500 0 0.00 5,609 26.33 0.3199
2023-05-19 2023-03-31 NP Simpson Manufacturing EC US8290731053 40,500 -4,800 -10.60 4,440 10.56 0.2631
2023-02-21 2022-12-31 NP Simpson Manufacturing EC US8290731053 45,300 0 0.00 4,016 13.09 0.2502
2022-11-17 2022-09-30 NP Simpson Manufacturing EC US8290731053 45,300 5,900 14.97 3,552 -10.42 0.2406
2022-08-16 2022-06-30 NP Simpson Manufacturing EC US8290731053 39,400 13,000 49.24 3,964 37.73 0.2506
2022-05-16 2022-03-31 NP Simpson Manufacturing EC US8290731053 26,400 3,300 14.29 2,879 -10.40 0.1501
2022-02-24 2021-12-31 NP Simpson Manufacturing EC US8290731053 23,100 -3,491 -13.13 3,213 12.94 0.1494
2021-11-22 2021-09-30 NP Simpson Manufacturing EC US8290731053 26,591 -1,971 -6.90 2,844 -9.83 0.1367
2021-08-24 2021-06-30 NP Simpson Manufacturing EC US8290731053 28,562 -900 -3.05 3,154 3.21 0.1456
2021-05-17 2021-03-31 NP Simpson Manufacturing EC US8290731053 29,462 -23,000 -43.84 3,056 -37.66 0.1463
2021-02-19 2020-12-31 NP Simpson Manufacturing EC US8290731053 52,462 3,800 7.81 4,903 3.70 0.2596
2020-11-24 2020-09-30 NP Simpson Manufacturing EC US8290731053 48,662 0 0.00 4,728 15.15 0.3129
2020-08-19 2020-06-30 NP Simpson Manufacturing EC US8290731053 48,662 -16,403 -25.21 4,105 1.81 0.2850
2020-05-27 2020-03-31 NP Simpson Manufacturing EC US8290731053 65,065 752 1.17 4,033 -21.85 0.3603
2020-02-19 2019-12-31 NP Simpson Manufacturing EC 829073105 64,313 -19,056 -22.86 5,160 -10.79 0.3169
2019-11-25 2019-09-30 NP Simpson Manufacturing EC US8290731053 83,369 83,369 5,783 0.3861
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.