GMS Inc.
US ˙ NYSE ˙ US36251C1036
DIESES SYMBOL IST NICHT MEHR AKTIV

SecurityGMS / GMS Inc.
InstitutionFmr Llc
Latest Disclosed Ownership1,390,296 shares
Ownership 3.60%
Fmr Llc ownership in GMS / GMS Inc.

2025-09-08 - Fmr Llc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,390,296 shares of GMS Inc. (US:GMS). This represents 3.6 percent ownership of the company. In their previous filing dated 2025-07-08 , Fmr Llc had reported owning 3,444,937 shares, indicating a decrease of -59.64 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2025-09-08 2025-09-08 13G/A 3,444,937 1,390,296 -59.64 3.60 -60.44
2025-07-08 2025-07-08 13G/A 5,868,782 3,444,937 -41.30 9.10 -39.74
2025-02-12 2025-02-12 13G/A 4,232,170 5,868,782 38.67 15.10 40.18
2024-10-07 2024-10-07 13G 1,277,466 4,232,170 231.29 10.77 250.99
2023-02-09 2023-02-09 13G/A 2,997,938 1,277,466 -57.39 3.07 -55.92
2022-02-09 2022-02-09 13G 2,997,938 6.96

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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)
2025-11-13 2025-09-30 13F GMS COM 36251C103 0 -3,444,937 -100.00 0 -100.00
2025-08-14 2025-06-30 13F GMS COM 36251C103 3,444,937 -2,313,336 -40.17 374,637 -11.08 0.0211
2025-05-12 2025-03-31 13F GMS COM 36251C103 5,758,273 -110,509 -1.88 421,333 -15.37 0.0269
2025-02-13 2024-12-31 13F GMS COM 36251C103 5,868,782 1,636,612 38.67 497,849 29.88 0.0297
2024-11-13 2024-09-30 13F GMS COM 36251C103 4,232,170 854,987 25.32 383,308 40.80 0.0233
2024-08-13 2024-06-30 13F GMS COM 36251C103 3,377,183 694,816 25.90 272,235 4.26 0.0174
2024-05-13 2024-03-31 13F GMS COM 36251C103 2,682,367 1,303,658 94.56 261,102 129.75 0.0175
2024-02-13 2023-12-31 13F GMS COM 36251C103 1,378,709 765,204 124.73 113,647 189.58 0.0087
2023-11-13 2023-09-30 13F GMS COM 36251C103 613,505 -31,058 -4.82 39,246 -12.01 0.0034
2023-08-11 2023-06-30 13F GMS COM 36251C103 644,563 -269,344 -29.47 44,604 -15.69 0.0037
2023-08-11 2023-03-31 13F/A-1 GMS COM 36251C103 913,907 -363,559 -28.46 52,906 -16.84 0.0048
2023-05-11 2023-03-31 13F GMS COM 36251C103 913,907 -363,559 52,906 0.0048
2023-02-13 2022-12-31 13F GMS COM 36251C103 1,277,466 -293,435 -18.68 63,618 1.22 0.0063
2022-11-10 2022-09-30 13F GMS COM 36251C103 1,570,901 -677,340 -30.13 62,852 -37.18 0.0066
2022-08-12 2022-06-30 13F GMS COM 36251C103 2,248,241 -923,153 -29.11 100,047 -36.62 0.0100
2022-05-13 2022-03-31 13F GMS COM 36251C103 3,171,394 173,456 5.79 157,841 -12.41 0.0126
2022-02-14 2021-12-31 13F GMS COM 36251C103 2,997,938 -198,219 -6.20 180,206 28.73 0.0133
2022-02-14 2021-09-30 13F/A-1 GMS COM 36251C103 3,196,157 -129,012 -3.88 139,991 -12.55 0.0111
2021-11-15 2021-09-30 13F GMS COM 36251C103 3,196,157 -129,012 139,991 0.0111
2021-08-13 2021-06-30 13F GMS COM 36251C103 3,325,169 857,486 34.75 160,074 55.37 0.0125
2021-05-14 2021-03-31 13F GMS COM 36251C103 2,467,683 531,923 27.48 103,025 74.61 0.0088
2021-02-08 2020-12-31 13F GMS COM 36251C103 1,935,760 -458,800 -19.16 59,002 2.24 0.0052
2020-11-13 2020-09-30 13F GMS COM 36251C103 2,394,560 412,080 20.79 57,709 18.38 0.0058
2020-08-24 2020-06-30 13F/A-1 GMS COM 36251C103 1,982,480 1,387,487 233.19 48,749 420.88 0.0054
2020-08-13 2020-06-30 13F GMS COM 36251C103 1,982,480 1,387,487 48,749 1,197.6203
2020-05-14 2020-03-31 13F GMS COM 36251C103 594,993 -541,088 -47.63 9,359 -69.58 0.0013
2020-02-07 2019-12-31 13F GMS COM 36251C103 1,136,081 -58,322 -4.88 30,766 -10.31 0.0034
2019-11-13 2019-09-30 13F GMS COM 36251C103 1,194,403 -175,410 -12.81 34,303 13.83 0.0041
2019-08-13 2019-06-30 13F GMS COM 36251C103 1,369,813 -198,647 -12.67 30,136 27.08 0.0035
2019-05-13 2019-03-31 13F GMS COM 36251C103 1,568,460 338,959 27.57 23,715 29.80 0.0028
2019-02-13 2018-12-31 13F GMS COM 36251C103 1,229,501 -504,200 -29.08 18,270 -54.58 0.0025
2018-11-09 2018-09-30 13F GMS COM 36251C103 1,733,701 599,001 52.79 40,222 30.85 0.0045
2018-08-10 2018-06-30 13F GMS COM 36251C103 1,134,700 10,700 0.95 30,739 -10.51 0.0036
2018-05-14 2018-03-31 13F GMS COM 36251C103 1,124,000 298,300 36.13 34,349 10.52 0.0041
2018-02-12 2017-12-31 13F GMS COM 36251C103 825,700 542,707 191.77 31,079 210.23 0.0036
2017-11-13 2017-09-30 13F GMS COM 36251C103 282,993 101,845 56.22 10,018 96.82 0.0012
2017-08-29 2017-06-30 13F/A-1 GMS COM 36251C103 181,148 -417,380 -69.73 5,090 -75.73 0.0006
2017-08-11 2017-06-30 13F GMS COM 36251C103 181,148 -417,380 5,090
2017-05-11 2017-03-31 13F GMS COM 36251C103 598,528 598,528 20,972 0.0027
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.