Millennium Management’s Magnite MGNI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-434,479
Closed -$4.96M 4243
2025
Q1
$4.96M Buy
434,479
+215,513
+98% +$2.46M ﹤0.01% 1980
2024
Q4
$3.49M Buy
218,966
+66,737
+44% +$1.06M ﹤0.01% 2220
2024
Q3
$2.11M Buy
152,229
+118,511
+351% +$1.64M ﹤0.01% 2517
2024
Q2
$448K Buy
33,718
+18,579
+123% +$247K ﹤0.01% 3240
2024
Q1
$163K Sell
15,139
-289,953
-95% -$3.12M ﹤0.01% 3718
2023
Q4
$2.85M Sell
305,092
-220,229
-42% -$2.06M ﹤0.01% 2263
2023
Q3
$3.96M Buy
525,321
+481,931
+1,111% +$3.63M ﹤0.01% 2046
2023
Q2
$592K Buy
+43,390
New +$592K ﹤0.01% 3188
2023
Q1
Sell
-30,943
Closed -$328K 4790
2022
Q4
$328K Sell
30,943
-29,686
-49% -$315K ﹤0.01% 3851
2022
Q3
$398K Sell
60,629
-14,081
-19% -$92.4K ﹤0.01% 3999
2022
Q2
$663K Sell
74,710
-423,720
-85% -$3.76M ﹤0.01% 3704
2022
Q1
$6.58M Sell
498,430
-553,441
-53% -$7.31M ﹤0.01% 2028
2021
Q4
$18.4M Buy
1,051,871
+652,786
+164% +$11.4M 0.01% 1071
2021
Q3
$11.2M Sell
399,085
-250,972
-39% -$7.03M 0.01% 1378
2021
Q2
$22M Buy
650,057
+272,357
+72% +$9.22M 0.01% 759
2021
Q1
$15.7M Sell
377,700
-776,130
-67% -$32.3M 0.01% 985
2020
Q4
$35.4M Buy
1,153,830
+1,110,488
+2,562% +$34.1M 0.03% 457
2020
Q3
$301 Buy
+43,342
New +$301 ﹤0.01% 3066
2020
Q1
Sell
-213,043
Closed -$1.74M 3460
2019
Q4
$1.74M Buy
213,043
+83,589
+65% +$682K ﹤0.01% 2189
2019
Q3
$1.13M Buy
129,454
+100,305
+344% +$873K ﹤0.01% 2268
2019
Q2
$185K Sell
29,149
-589,273
-95% -$3.74M ﹤0.01% 3226
2019
Q1
$3.76M Buy
618,422
+534,231
+635% +$3.25M 0.01% 1649
2018
Q4
$314K Sell
84,191
-157,612
-65% -$588K ﹤0.01% 2818
2018
Q3
$870K Sell
241,803
-40,124
-14% -$144K ﹤0.01% 2609
2018
Q2
$803K Buy
+281,927
New +$803K ﹤0.01% 2610
2018
Q1
Sell
-66,056
Closed -$124K 3617
2017
Q4
$124K Sell
66,056
-440,762
-87% -$827K ﹤0.01% 3395
2017
Q3
$1.97M Sell
506,818
-40,185
-7% -$156K ﹤0.01% 1997
2017
Q2
$2.81M Buy
547,003
+517,501
+1,754% +$2.66M 0.01% 1701
2017
Q1
$174K Sell
29,502
-394,678
-93% -$2.33M ﹤0.01% 3009
2016
Q4
$3.15M Sell
424,180
-103,894
-20% -$771K 0.01% 1497
2016
Q3
$4.37M Sell
528,074
-65,307
-11% -$541K 0.01% 1310
2016
Q2
$8.1M Buy
593,381
+541,217
+1,038% +$7.39M 0.02% 925
2016
Q1
$954K Sell
52,164
-14,187
-21% -$259K ﹤0.01% 1995
2015
Q4
$1.09M Buy
66,351
+16,351
+33% +$269K ﹤0.01% 2072
2015
Q3
$727K Sell
50,000
-34,901
-41% -$507K ﹤0.01% 2266
2015
Q2
$1.27M Buy
84,901
+19,048
+29% +$285K ﹤0.01% 1978
2015
Q1
$1.18M Buy
65,853
+52,253
+384% +$936K ﹤0.01% 2061
2014
Q4
$220K Buy
+13,600
New +$220K ﹤0.01% 2942
2014
Q3
Sell
-33,769
Closed -$434K 3039
2014
Q2
$434K Buy
+33,769
New +$434K ﹤0.01% 2261