Lamar Advertising Company
US ˙ NasdaqGS ˙ US5128161099

SecurityLAMR / Lamar Advertising Company
InstitutionNatixis Advisors, L.p.
Latest Disclosed Ownership51,847 shares
Latest Disclosed Value $ 6,567
Natixis Advisors, L.p. reports 3.77% increase in ownership of LAMR / Lamar Advertising Company

On May 13, 2026 - Natixis Advisors, L.p. filed a 13F-HR form disclosing ownership of 51,847 shares of Lamar Advertising Company (US:LAMR) valued at $6,566,941 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 49,961 shares of Lamar Advertising Company. This represents a change in shares of 3.77% during the quarter. The current value of the position is $7,850,673 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)
2026-05-13 2026-03-31 13F LAMAR ADVERTISING COM 512816109 51,847 1,886 3.77 7 0.00 0.0091
2026-02-10 2025-12-31 13F LAMAR ADVERTISING COM 512816109 49,961 -9,813 -16.42 6 -14.29 0.0090
2025-11-13 2025-09-30 13F LAMAR ADVERTISING CO COM 512816109 59,774 -5,981 -9.10 7 0.00 0.0107
2025-08-13 2025-06-30 13F LAMAR ADVERTISING COM 512816109 65,755 -2,093 -3.08 8 0.00 0.0127
2025-05-08 2025-03-31 13F LAMAR ADVERTISING COM 512816109 67,848 1,046 1.57 8 -12.50 0.0143
2025-02-10 2024-12-31 13F LAMAR ADVERTISING COM 512816109 66,802 2,514 3.91 8 0.00 0.0152
2024-11-06 2024-09-30 13F LAMAR ADVERTISING COM 512816109 64,288 3,846 6.36 9 14.29 0.0167
2024-08-01 2024-06-30 13F LAMAR ADVERTISING COM 512816109 60,442 6,979 13.05 7 16.67 0.0157
2024-04-25 2024-03-31 13F LAMAR ADVERTISING COM 512816109 53,463 6,905 14.83 6 50.00 0.0147
2024-02-06 2023-12-31 13F LAMAR ADVERTISING COM 512816109 46,558 8,635 22.77 5 33.33 0.0130
2023-11-13 2023-09-30 13F LAMAR ADVERTISING COM 512816109 37,923 -4,357 -10.31 3 -25.00 0.0097
2023-08-15 2023-06-30 13F LAMAR ADVERTISING COM 512816109 42,280 -680 -1.58 4 0.00 0.0130
2023-05-11 2023-03-31 13F LAMAR ADVERTISING COM 512816109 42,960 8,618 25.09 4 33.33 0.0148
2023-01-27 2022-12-31 13F LAMAR ADVERTISING COM 512816109 34,342 -8,790 -20.38 3 -99.92 0.0123
2022-11-14 2022-09-30 13F LAMAR ADVERTISING COM 512816109 43,132 14,131 48.73 3,558 39.47 0.0151
2022-08-12 2022-06-30 13F LAMAR ADVERTISING COM 512816109 29,001 2,465 9.29 2,551 -17.26 0.0112
2022-05-12 2022-03-31 13F LAMAR ADVERTISING COM 512816109 26,536 993 3.89 3,083 -0.48 0.0118
2022-02-08 2021-12-31 13F LAMAR ADVERTISING COM 512816109 25,543 690 2.78 3,098 9.86 0.0118
2021-11-15 2021-09-30 13F LAMAR ADVERTISING COM 512816109 24,853 413 1.69 2,820 10.50 0.0116
2021-08-12 2021-06-30 13F LAMAR ADVERTISING COM 512816109 24,440 -16 -0.07 2,552 11.15 0.0119
2021-05-05 2021-03-31 13F LAMAR ADVERTISING COM 512816109 24,456 65 0.27 2,296 13.10 0.0120
2021-02-12 2020-12-31 13F LAMAR ADVERTISING COM 512816109 24,391 8,592 54.38 2,030 94.26 0.0117
2020-11-12 2020-09-30 13F LAMAR ADVERTISING COM 512816109 15,799 -377 -2.33 1,045 -3.24 0.0066
2020-08-11 2020-06-30 13F LAMAR ADVERTISING COM 512816109 16,176 -1,339 -7.64 1,080 20.27 0.0072
2020-04-27 2020-03-31 13F LAMAR ADVERTISING COM 512816109 17,515 -23,114 -56.89 898 -75.24 0.0073
2020-02-10 2019-12-31 13F LAMAR ADVERTISING COM 512816109 40,629 28,109 224.51 3,627 253.51 0.0256
2019-11-12 2019-09-30 13F LAMAR ADVERTISING COM 512816109 12,520 -107 -0.85 1,026 0.69 0.0081
2019-08-12 2019-06-30 13F LAMAR ADVERTISING COM 512816109 12,627 300 2.43 1,019 4.30 0.0083
2019-05-15 2019-03-31 13F/A-1 LAMAR ADVERTISING NEW A COM 512816109 12,327 12,327 977 0.0086
2019-05-15 2019-03-31 13F LAMAR ADVERTISING NEW A COM 512816109 12,327 12,327 977
2018-05-10 2018-03-31 13F LAMAR ADVERTISING COM 512816109 0 -15,758 -100.00 0 -100.00
2018-02-14 2017-12-31 13F LAMAR ADVERTISING COM 512816109 15,758 -26,835 -63.00 1,170 -59.90 0.0119
2017-11-14 2017-09-30 13F LAMAR ADVERTISING CO COM 512816109 42,593 101 0.24 2,918 -6.65 0.0308
2017-07-27 2017-06-30 13F LAMAR ADVERTISING COM 512816109 42,492 6,425 17.81 3,126 15.99 0.0338
2017-05-12 2017-03-31 13F LAMAR ADVERTISING NEW CL A 512816109 36,067 -2,420 -6.29 2,695 4.13 0.0299
2017-02-07 2016-12-31 13F LAMAR ADVERTISING COM 512816109 38,487 -3,072 -7.39 2,588 -4.64 0.0311
2016-11-04 2016-09-30 13F LAMAR ADVERTISING COM 512816109 41,559 41,559 2,714 0.0352
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.