Lamar Advertising Company
US ˙ NasdaqGS ˙ US5128161099

SecurityLAMR / Lamar Advertising Company
InstitutionAmalgamated Bank
Latest Disclosed Ownership41,848 shares
Latest Disclosed Value $ 5,300
Amalgamated Bank reports 1.76% increase in ownership of LAMR / Lamar Advertising Company

On May 8, 2026 - Amalgamated Bank filed a 13F-HR form disclosing ownership of 41,848 shares of Lamar Advertising Company (US:LAMR) valued at $5,300,468 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 41,126 shares of Lamar Advertising Company. This represents a change in shares of 1.76% during the quarter. The current value of the position is $6,336,624 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 LAMAR ADVERTISING CO-A COM 512816109 41,848 722 1.76 5 0.00 0.0406
2026-02-05 2025-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 41,126 -1,468 -3.45 5 0.00 0.0376
2025-10-29 2025-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 42,594 98 0.23 5 0.00 0.0373
2025-08-04 2025-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 42,496 1,868 4.60 5 25.00 0.0398
2025-04-25 2025-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 40,628 -1,703 -4.02 5 -20.00 0.0396
2025-02-04 2024-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 42,331 176 0.42 5 0.00 0.0423
2024-10-30 2024-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 42,155 -2,477 -5.55 6 0.00 0.0464
2024-08-12 2024-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 44,632 -3,872 -7.98 5 0.00 0.0454
2024-04-23 2024-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 48,504 -11,519 -19.19 6 -16.67 0.0495
2024-02-06 2023-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 60,023 -1,541 -2.50 6 20.00 0.0509
2023-11-08 2023-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 61,564 384 0.63 5 -16.67 0.0438
2023-08-11 2023-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 61,180 -2,477 -3.89 6 0.00 0.0491
2023-05-02 2023-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 63,657 -3,124 -4.68 6 0.00 0.0542
2023-02-10 2022-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 66,781 1,068 1.63 6 -99.89 0.0562
2022-11-09 2022-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 65,713 -334 -0.51 5,421 -6.70 0.0523
2022-08-15 2022-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 66,047 1,958 3.06 5,810 -21.97 0.0542
2022-08-25 2022-03-31 13F/A-1 LAMAR ADVERTISING CO-A COM 512816109 64,089 -346 -0.54 7,446 -4.73 0.0578
2022-06-30 2022-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 64,089 -346 7,446 0.0591
2022-02-15 2021-12-31 13F/A-1 LAMAR ADVERTISING CO-A COM 512816109 64,435 1,454 2.31 7,816 9.39 0.0577
2022-02-15 2021-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 64,435 1,454 7,816 0.0577
2021-10-29 2021-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 62,981 -6,459 -9.30 7,145 -1.46 0.0603
2021-08-16 2021-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 69,440 58,712 547.28 7,251 619.35 0.0581
2021-05-13 2021-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 10,728 -713 -6.23 1,008 5.88 0.0378
2021-02-12 2020-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 11,441 27 0.24 952 26.09 0.0361
2020-10-30 2020-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 11,414 -51 -0.44 755 -1.31 0.0328
2020-08-10 2020-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 11,465 -11,609 -50.31 765 -35.33 0.0354
2020-05-13 2020-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 23,074 -406 -1.73 1,183 -43.56 0.0289
2020-02-13 2019-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 23,480 1,436 6.51 2,096 16.06 0.0386
2019-11-13 2019-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 22,044 2,452 12.52 1,806 14.23 0.0380
2019-08-14 2019-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 19,592 -23 -0.12 1,581 1.67 0.0369
2019-05-15 2019-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 19,615 337 1.75 1,555 16.57 0.0377
2019-02-15 2018-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 19,278 6,607 52.14 1,334 35.29 0.0378
2018-11-14 2018-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 12,671 -7,320 -36.62 986 -27.82 0.0244
2018-07-18 2018-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 19,991 1,630 8.88 1,366 16.85 0.0334
2018-05-22 2018-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 18,361 998 5.75 1,169 -9.31 0.0310
2018-02-13 2017-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 17,363 918 5.58 1,289 14.37 0.0349
2017-11-09 2017-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 16,445 -319 -1.90 1,127 -8.60 0.0351
2017-08-10 2017-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 16,764 3,561 26.97 1,233 24.92 0.0404
2017-05-12 2017-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 13,203 -2,642 -16.67 987 -7.32 0.0491
2017-02-14 2016-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 15,845 1,520 10.61 1,065 13.78 0.0481
2016-11-15 2016-09-30 13F/A-1 LAMAR ADVERTISING CO-A COM 512816109 14,325 -4 -0.03 936 3.88 0.0543
2016-08-16 2016-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 14,329 4,372 43.91 901 47.22 0.0521
2016-05-11 2016-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 9,957 754 8.19 612 10.87 0.0596
2016-02-10 2015-12-31 13F LAMAR ADVERTISING CO-A COM 512816109 9,203 -637 -6.47 552 7.60 0.0681
2015-11-04 2015-09-30 13F LAMAR ADVERTISING CO-A COM 512816109 9,840 145 1.50 513 -7.90 0.0538
2015-07-10 2015-06-30 13F LAMAR ADVERTISING CO-A COM 512816109 9,695 352 3.77 557 0.54 0.0547
2015-04-22 2015-03-31 13F LAMAR ADVERTISING CO-A COM 512816109 9,343 9,343 554 0.0676
2015-01-29 2014-12-31 13F LAMAR ADVERTISING COM 512815101 0 -9,011 -100.00 0 -100.00
2014-11-14 2014-09-30 13F LAMAR ADVERTISING COM 512815101 9,011 174 1.97 444 -5.13 0.0661
2014-08-11 2014-06-30 13F LAMAR ADVERTISING COM 512815101 8,837 -329 -3.59 468 0.21 0.0706
2014-05-12 2014-03-31 13F LAMAR ADVERTISING COM 512815101 9,166 -65 -0.70 467 -3.11 0.0805
2014-02-13 2013-12-31 13F LAMAR ADVERTISING COM 512815101 9,231 9,231 482 0.0819
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.