William Blair & Company’s Lamar Advertising Co LAMR Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $1.06M | Buy |
6,821
+955
| +16% | +$138K | ﹤0.01% | 956 |
|
|
2026
Q1 | $743K | Buy |
5,866
+671
| +13% | +$87.9K | ﹤0.01% | 1031 |
|
|
2025
Q4 | $658K | Sell |
5,195
-325
| -6% | -$40.7K | ﹤0.01% | 1053 |
|
|
2025
Q3 | $676K | Buy |
5,520
+162
| +3% | +$20.1K | ﹤0.01% | 1019 |
|
|
2025
Q2 | $650K | Buy |
5,358
+81
| +2% | +$9.4K | ﹤0.01% | 1012 |
|
|
2025
Q1 | $600K | Sell |
5,277
-18
| -0.3% | -$2.19K | ﹤0.01% | 1034 |
|
|
2024
Q4 | $645K | Buy |
5,295
+472
| +10% | +$61.7K | ﹤0.01% | 1017 |
|
|
2024
Q3 | $644K | Sell |
4,823
-13
| -0.3% | -$1.59K | ﹤0.01% | 1047 |
|
|
2024
Q2 | $578K | Sell |
4,836
-61
| -1% | -$7.1K | ﹤0.01% | 1050 |
|
|
2024
Q1 | $585K | Buy |
4,897
+190
| +4% | +$20.8K | ﹤0.01% | 1044 |
|
|
2023
Q4 | $500K | Buy |
4,707
+24
| +0.5% | +$2.26K | ﹤0.01% | 1069 |
|
|
2023
Q3 | $391K | Buy |
4,683
+13
| +0.3% | +$1.19K | ﹤0.01% | 1129 |
|
|
2023
Q2 | $464K | Buy |
4,670
+19
| +0.4% | +$1.84K | ﹤0.01% | 1080 |
|
|
2023
Q1 | $465K | Buy |
4,651
+520
| +13% | +$52.8K | ﹤0.01% | 1073 |
|
|
2022
Q4 | $390K | Buy |
4,131
+24
| +0.6% | +$2.22K | ﹤0.01% | 1124 |
|
|
2022
Q3 | $339K | Buy |
4,107
+4
| +0.1% | +$381 | ﹤0.01% | 1180 |
|
|
2022
Q2 | $361K | Sell |
4,103
-5
| -0.1% | -$507 | ﹤0.01% | 1192 |
|
|
2022
Q1 | $477K | Buy |
4,108
+13
| +0.3% | +$1.45K | ﹤0.01% | 1172 |
|
|
2021
Q4 | $497K | Buy |
4,095
+510
| +14% | +$59.4K | ﹤0.01% | 1216 |
|
|
2021
Q3 | $407K | Buy |
3,585
+10
| +0.3% | +$1.09K | ﹤0.01% | 1234 |
|
|
2021
Q2 | $373K | Buy |
3,575
+8
| +0.2% | +$814 | ﹤0.01% | 1268 |
|
|
2021
Q1 | $335K | Sell |
3,567
-89
| -2% | -$7.84K | ﹤0.01% | 1290 |
|
|
2020
Q4 | $304K | Buy |
3,656
+26
| +0.7% | +$1.94K | ﹤0.01% | 1261 |
|
|
2020
Q3 | $240K | Sell |
3,630
-1,347
| -27% | -$89.5K | ﹤0.01% | 1220 |
|
|
2020
Q2 | $332K | Buy |
4,977
+11
| +0.2% | +$672 | ﹤0.01% | 1053 |
|
|
2020
Q1 | $255K | Buy |
4,966
+23
| +0.5% | +$1.85K | ﹤0.01% | 1074 |
|
|
2019
Q4 | $441K | Sell |
4,943
-41
| -0.8% | -$3.43K | ﹤0.01% | 1034 |
|
|
2019
Q3 | $408K | Sell |
4,984
-52
| -1% | -$4.11K | ﹤0.01% | 1011 |
|
|
2019
Q2 | $406K | Sell |
5,036
-7
| -0.1% | -$566 | ﹤0.01% | 1045 |
|
|
2019
Q1 | $400K | Buy |
5,043
+150
| +3% | +$11.3K | ﹤0.01% | 1032 |
|
|
2018
Q4 | $338K | Buy |
+4,893
| New | +$360K | ﹤0.01% | 1048 |
|
Other funds holding LAMR
JT
William Blair & Company's LAMR Position: Q2 2026 in Review
William Blair & Company increased its Lamar Advertising Co (LAMR) stake by 16% in Q2 2026, buying an estimated $138K and bringing the position to 6,821 shares worth $1.06M. The position accounts for ﹤0.01% of the portfolio, ranked #956.
William Blair & Company first reported a position in LAMR in Q4 2018 and has held it in 31 quarters since. 781 funds tracked by Wall St. Rank hold LAMR as of Q2 2026.
- William Blair & Company held 6,821 shares of Lamar Advertising Co worth $1.06M as of Q2 2026.
- William Blair & Company bought 955 Lamar Advertising Co shares in Q2 2026, an estimated $138K.
- Lamar Advertising Co made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #956 holding.
- William Blair & Company first reported a position in Lamar Advertising Co in Q4 2018 and has held it in 31 quarters since.
- 781 funds tracked by Wall St. Rank held Lamar Advertising Co as of Q2 2026.
Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.