William Blair & Company’s Lumen LUMN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$114K Buy
+26,125
New +$114K ﹤0.01% 1499
2024
Q3
Sell
-22,496
Closed -$24.7K 1850
2024
Q2
$24.7K Sell
22,496
-31,196
-58% -$34.3K ﹤0.01% 1672
2024
Q1
$83.8K Buy
+53,692
New +$83.8K ﹤0.01% 1533
2023
Q4
Sell
-62,171
Closed -$88.3K 1824
2023
Q3
$88.3K Buy
+62,171
New +$88.3K ﹤0.01% 1516
2023
Q2
Sell
-33,671
Closed -$89.2K 1843
2023
Q1
$89.2K Buy
33,671
+10,722
+47% +$28.4K ﹤0.01% 1517
2022
Q4
$120K Sell
22,949
-2,347
-9% -$12.3K ﹤0.01% 1460
2022
Q3
$184K Sell
25,296
-998
-4% -$7.26K ﹤0.01% 1400
2022
Q2
$287K Buy
26,294
+57
+0.2% +$622 ﹤0.01% 1287
2022
Q1
$296K Sell
26,237
-2,279
-8% -$25.7K ﹤0.01% 1369
2021
Q4
$358K Buy
28,516
+2,714
+11% +$34.1K ﹤0.01% 1352
2021
Q3
$320K Sell
25,802
-2,377
-8% -$29.5K ﹤0.01% 1323
2021
Q2
$383K Buy
28,179
+465
+2% +$6.32K ﹤0.01% 1254
2021
Q1
$370K Sell
27,714
-2,035
-7% -$27.2K ﹤0.01% 1252
2020
Q4
$290K Sell
29,749
-6,786
-19% -$66.2K ﹤0.01% 1290
2020
Q3
$369K Buy
36,535
+8,156
+29% +$82.4K ﹤0.01% 1059
2020
Q2
$285K Sell
28,379
-154
-0.5% -$1.55K ﹤0.01% 1111
2020
Q1
$270K Sell
28,533
-6,496
-19% -$61.5K ﹤0.01% 1054
2019
Q4
$463K Buy
35,029
+542
+2% +$7.16K ﹤0.01% 1013
2019
Q3
$430K Sell
34,487
-6,406
-16% -$79.9K ﹤0.01% 996
2019
Q2
$481K Buy
40,893
+11,753
+40% +$138K ﹤0.01% 997
2019
Q1
$349K Sell
29,140
-1,761
-6% -$21.1K ﹤0.01% 1093
2018
Q4
$468K Sell
30,901
-3,952
-11% -$59.9K ﹤0.01% 929
2018
Q3
$739K Buy
34,853
+3,547
+11% +$75.2K ﹤0.01% 836
2018
Q2
$584K Buy
31,306
+128
+0.4% +$2.39K ﹤0.01% 903
2018
Q1
$512K Sell
31,178
-2,429
-7% -$39.9K ﹤0.01% 922
2017
Q4
$561K Buy
33,607
+1,852
+6% +$30.9K ﹤0.01% 926
2017
Q3
$600K Sell
31,755
-835
-3% -$15.8K ﹤0.01% 875
2017
Q2
$778K Buy
+32,590
New +$778K 0.01% 823
2015
Q1
Sell
-8,298
Closed -$328K 2163
2014
Q4
$328K Buy
8,298
+1,050
+14% +$41.5K ﹤0.01% 1817
2014
Q3
$296K Buy
7,248
+675
+10% +$27.6K ﹤0.01% 1843
2014
Q2
$237K Sell
6,573
-919
-12% -$33.1K ﹤0.01% 1894
2014
Q1
$245K Sell
7,492
-337
-4% -$11K ﹤0.01% 1823
2013
Q4
$249K Sell
7,829
-1,131
-13% -$36K ﹤0.01% 1796
2013
Q3
$280K Sell
8,960
-41,270
-82% -$1.29M ﹤0.01% 1747
2013
Q2
$1.78M Buy
+50,230
New +$1.78M ﹤0.01% 1110