穆勒工業公司
DE ˙ DB ˙ US6247561029
€110.10 ↑3.95 (3.72%)
2026-06-03
分享價格
SecurityDE:MUD / Mueller Industries, Inc.
InstitutionAmalgamated Bank
Latest Disclosed Ownership51,806 shares
Latest Disclosed Value $ 5,740
Amalgamated Bank reports 4.28% increase in ownership of MUD / Mueller Industries, Inc.

On May 8, 2026 - Amalgamated Bank filed a 13F-HR form disclosing ownership of 51,806 shares of Mueller Industries, Inc. (DE:MUD) valued at $4,792,055 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 49,682 shares of Mueller Industries, Inc.. This represents a change in shares of 4.28% during the quarter. The current value of the position is $5,703,841 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)
2026-05-08 2026-03-31 13F MUELLER INDS COM 624756102 51,806 2,124 4.28 6 0.00 0.0439
2026-02-05 2025-12-31 13F MUELLER INDS COM 624756102 49,682 -2,155 -4.16 6 0.00 0.0412
2025-10-29 2025-09-30 13F MUELLER INDS COM 624756102 51,837 -120 -0.23 5 25.00 0.0374
2025-08-04 2025-06-30 13F MUELLER INDS COM 624756102 51,957 1,964 3.93 4 33.33 0.0319
2025-04-25 2025-03-31 13F MUELLER INDS COM 624756102 49,993 -1,900 -3.66 4 -25.00 0.0326
2025-02-04 2024-12-31 13F MUELLER INDS COM 624756102 51,893 18,560 55.68 4 100.00 0.0338
2024-10-30 2024-09-30 13F MUELLER INDS COM 624756102 33,333 -1,254 -3.63 2 100.00 0.0203
2024-08-12 2024-06-30 13F MUELLER INDS COM 624756102 34,587 -1,155 -3.23 2 0.00 0.0168
2024-04-23 2024-03-31 13F MUELLER INDS COM 624756102 35,742 -9,296 -20.64 2 -50.00 0.0165
2024-02-06 2023-12-31 13F MUELLER INDS COM 624756102 45,038 21,470 91.10 2 100.00 0.0169
2023-11-08 2023-09-30 13F MUELLER INDS COM 624756102 23,568 -556 -2.30 2 -50.00 0.0151
2023-08-11 2023-06-30 13F MUELLER INDS COM 624756102 24,124 -544 -2.21 2 100.00 0.0170
2023-05-02 2023-03-31 13F MUELLER INDS COM 624756102 24,668 -1,805 -6.82 2 0.00 0.0155
2023-02-10 2022-12-31 13F MUELLER INDS COM 624756102 26,473 -79 -0.30 2 -99.94 0.0139
2022-11-09 2022-09-30 13F MUELLER INDS COM 624756102 26,552 457 1.75 1,578 13.44 0.0152
2022-08-15 2022-06-30 13F MUELLER INDS COM 624756102 26,095 -237 -0.90 1,391 -2.45 0.0130
2022-08-25 2022-03-31 13F/A-1 MUELLER INDS COM 624756102 26,332 -1,573 -5.64 1,426 -13.89 0.0111
2022-06-30 2022-03-31 13F MUELLER INDS COM 624756102 26,332 -1,573 1,426 0.0113
2022-02-15 2021-12-31 13F/A-1 MUELLER INDS COM 624756102 27,905 -334 -1.18 1,656 42.64 0.0122
2022-02-15 2021-12-31 13F MUELLER INDS COM 624756102 27,905 -334 1,656 0.0122
2021-10-29 2021-09-30 13F MUELLER INDS COM 624756102 28,239 -570 -1.98 1,161 -6.97 0.0098
2021-08-16 2021-06-30 13F MUELLER INDS COM 624756102 28,809 23,804 475.60 1,248 502.90 0.0100
2021-05-13 2021-03-31 13F MUELLER INDS COM 624756102 5,005 5,005 207 0.0078
2020-08-10 2020-06-30 13F MUELLER INDS COM 624756102 0 -9,920 -100.00 0 -100.00
2020-05-13 2020-03-31 13F MUELLER INDS COM 624756102 9,920 -416 -4.02 237 -27.74 0.0058
2020-02-13 2019-12-31 13F MUELLER INDS COM 624756102 10,336 831 8.74 328 20.15 0.0060
2019-11-13 2019-09-30 13F MUELLER INDS COM 624756102 9,505 -172 -1.78 273 -3.53 0.0057
2019-08-14 2019-06-30 13F MUELLER INDS COM 624756102 9,677 490 5.33 283 -1.74 0.0066
2019-05-15 2019-03-31 13F MUELLER INDS COM 624756102 9,187 284 3.19 288 38.46 0.0070
2019-02-15 2018-12-31 13F MUELLER INDS COM 624756102 8,903 8,903 208 0.0059
2018-11-14 2018-09-30 13F MUELLER INDS COM 624756102 0 -9,257 -100.00 0 -100.00
2018-07-18 2018-06-30 13F MUELLER INDS COM 624756102 9,257 1,032 12.55 273 26.98 0.0067
2018-05-22 2018-03-31 13F MUELLER INDS COM 624756102 8,225 -128 -1.53 215 -27.36 0.0057
2018-02-13 2017-12-31 13F MUELLER INDS COM 624756102 8,353 502 6.39 296 8.03 0.0080
2017-11-09 2017-09-30 13F MUELLER INDS COM 624756102 7,851 -98 -1.23 274 13.22 0.0085
2017-08-10 2017-06-30 13F MUELLER INDS COM 624756102 7,949 394 5.22 242 -6.56 0.0079
2017-05-12 2017-03-31 13F MUELLER INDS COM 624756102 7,555 1 0.01 259 -14.24 0.0129
2017-02-14 2016-12-31 13F MUELLER INDS COM 624756102 7,554 947 14.33 302 41.12 0.0137
2016-11-15 2016-09-30 13F/A-1 MUELLER INDS COM 624756102 6,607 1 0.02 214 -5.31 0.0124
2016-08-16 2016-06-30 13F MUELLER INDS COM 624756102 6,606 6,606 0.00 226 0.0131
2015-11-04 2015-09-30 13F MUELLER INDS COM 624756102 0 -5,888 -100.00 0 -100.00
2015-07-10 2015-06-30 13F MUELLER INDS COM 624756102 5,888 5,888 204 0.0200
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.