LB 포스터 컴퍼니
US ˙ NasdaqGS ˙ US3500601097

SecurityFSTR / L.B. Foster Company
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership7,538 shares
Latest Disclosed Value $ 210,310
Millennium Management Llc ownership in FSTR / L.B. Foster Company

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 7,538 shares of L.B. Foster Company (US:FSTR) valued at $210,310 USD as of March 31, 2026. The entity filed a previous 13F-HR on May 15, 2025 disclosing 0 shares of L.B. Foster Company. The current value of the position is $316,671 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)
2026-05-15 2026-03-31 13F FOSTER L B COM 350060109 7,538 7,538 210 0.0001
2025-05-15 2025-03-31 13F FOSTER L B COM 350060109 0 -38,425 -100.00 0 -100.00
2025-02-14 2024-12-31 13F FOSTER L B COM 350060109 38,425 38,425 1,034 0.0005
2024-11-14 2024-09-30 13F FOSTER L B COM 350060109 0 -39,330 -100.00 0 -100.00
2024-08-14 2024-06-30 13F FOSTER L B COM 350060109 39,330 -127,146 -76.37 846 -81.39 0.0004
2024-05-15 2024-03-31 13F FOSTER L B COM 350060109 166,476 117,007 236.53 4,546 318.22 0.0019
2024-02-14 2023-12-31 13F FOSTER L B COM 350060109 49,469 -8,287 -14.35 1,088 -0.46 0.0005
2023-11-14 2023-09-30 13F FOSTER L B COM 350060109 57,756 13,325 29.99 1,092 72.24 0.0006
2023-08-14 2023-06-30 13F FOSTER L B COM 350060109 44,431 4,479 11.21 634 38.13 0.0003
2023-05-15 2023-03-31 13F FOSTER L B COM 350060109 39,952 -8,628 -17.76 459 -2.34 0.0003
2023-02-14 2022-12-31 13F FOSTER L B COM 350060109 48,580 -22,260 -31.42 470 -31.98 0.0003
2022-11-14 2022-09-30 13F FOSTER L B COM 350060109 70,840 819 1.17 691 -23.31 0.0004
2022-08-15 2022-06-30 13F FOSTER L B COM 350060109 70,021 -9,727 -12.20 901 -26.51 0.0006
2022-05-16 2022-03-31 13F FOSTER L B COM 350060109 79,748 -3,541 -4.25 1,226 7.07 0.0006
2022-02-14 2021-12-31 13F FOSTER L B COM 350060109 83,289 -2,259 -2.64 1,145 -13.58 0.0006
2021-11-15 2021-09-30 13F FOSTER L B COM 350060109 85,548 -47,720 -35.81 1,325 -46.66 0.0008
2021-08-16 2021-06-30 13F FOSTER L B COM 350060109 133,268 133,268 2,484 0.0015
2019-11-14 2019-09-30 13F FOSTER L B COM 350060109 0 -20,602 -100.00 0 -100.00
2019-08-15 2019-06-30 13F/A-1 FOSTER L B COM 350060109 20,602 20,602 563 0.0008
2019-08-14 2019-06-30 13F TRINITY BIOTECH SPON ADR NEW 350060109 160,089 160,089 296
2018-02-14 2017-12-31 13F FOSTER L B COM 350060109 0 -23,977 -100.00 0 -100.00
2017-11-14 2017-09-30 13F FOSTER L B COM 350060109 23,977 7,671 47.04 545 55.71 0.0008
2017-08-14 2017-06-30 13F FOSTER L B COM 350060109 16,306 16,306 -31.99 350 -35.78 0.0006
2017-05-15 2017-03-31 13F FOSTER L B COM 350060109 0 -29,170 -100.00 0 -100.00
2017-02-14 2016-12-31 13F FOSTER L B COM 350060109 29,170 -16,284 -35.83 397 -27.29 0.0008
2016-11-14 2016-09-30 13F FOSTER L B COM 350060109 45,454 -48,090 -51.41 546 -46.42 0.0009
2016-08-15 2016-06-30 13F FOSTER L B COM 350060109 93,544 30,892 49.31 1,019 -10.46 0.0023
2016-05-16 2016-03-31 13F FOSTER L B COM 350060109 62,652 3,654 6.19 1,138 41.19 0.0028
2016-02-16 2015-12-31 13F FOSTER L B COM 350060109 58,998 -3,412 -5.47 806 5.22 0.0017
2015-11-16 2015-09-30 13F FOSTER L B COM 350060109 62,410 35,510 132.01 766 -17.72 0.0015
2015-08-14 2015-06-30 13F FOSTER L B COM 350060109 26,900 16,472 157.96 931 88.08 0.0018
2015-05-15 2015-03-31 13F FOSTER L B COM 350060109 10,428 -872 -7.72 495 -9.84 0.0009
2015-02-17 2014-12-31 13F FOSTER L B COM 350060109 11,300 -10,334 -47.77 549 -44.77 0.0012
2014-11-14 2014-09-30 13F FOSTER L B COM 350060109 21,634 21,634 91.45 994 81.06 0.0025
2014-08-14 2014-06-30 13F FOSTER L B COM 350060109 0 -7,964 -100.00 0 -100.00
2014-05-15 2014-03-31 13F FOSTER L B COM 350060109 7,964 7,964 373 0.0011
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.