Simplex Trading’s Magnite MGNI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.27M Buy
+52,834
New +$1.27M ﹤0.01% 342
2025
Q1
Sell
-31,987
Closed -$509K 3372
2024
Q4
$509K Sell
31,987
-56,172
-64% -$894K ﹤0.01% 643
2024
Q3
$1.22M Buy
88,159
+80,635
+1,072% +$1.12M ﹤0.01% 394
2024
Q2
$99K Buy
+7,524
New +$99K ﹤0.01% 1136
2024
Q1
Hold
0
3362
2023
Q4
Hold
0
3435
2023
Q3
Sell
-24,057
Closed -$328K 3350
2023
Q2
$328K Buy
24,057
+12,330
+105% +$168K ﹤0.01% 682
2023
Q1
$108K Sell
11,727
-27,701
-70% -$255K ﹤0.01% 981
2022
Q4
$417K Buy
+39,428
New +$417K ﹤0.01% 552
2022
Q3
Sell
-30,590
Closed -$271K 3662
2022
Q2
$271K Sell
30,590
-27,180
-47% -$241K ﹤0.01% 752
2022
Q1
$763K Sell
57,770
-17,703
-23% -$234K ﹤0.01% 578
2021
Q4
$1.32M Buy
+75,473
New +$1.32M ﹤0.01% 440
2021
Q3
Hold
0
3388
2021
Q2
Sell
-49,469
Closed -$2.06M 3501
2021
Q1
$2.06M Buy
49,469
+14,173
+40% +$590K ﹤0.01% 192
2020
Q4
$1.08M Sell
35,296
-10,009
-22% -$307K ﹤0.01% 395
2020
Q3
$314K Buy
+45,305
New +$314K ﹤0.01% 684
2020
Q2
Hold
0
2677
2020
Q1
Hold
0
2684
2019
Q4
Sell
-8,875
Closed -$77K 2571
2019
Q3
$77K Buy
8,875
+2,350
+36% +$20.4K ﹤0.01% 963
2019
Q2
$41K Buy
6,525
+5,378
+469% +$33.8K ﹤0.01% 1109
2019
Q1
$6K Buy
+1,147
New +$6K ﹤0.01% 1515
2018
Q4
Hold
0
2537
2018
Q3
Hold
0
2617
2018
Q2
Sell
-524
Closed 2631
2018
Q1
$0 Sell
524
-4,154
-89% ﹤0.01% 2503
2017
Q4
$8K Sell
4,678
-847
-15% -$1.45K ﹤0.01% 1614
2017
Q3
$21K Buy
5,525
+2,240
+68% +$8.51K ﹤0.01% 1276
2017
Q2
$16K Sell
3,285
-1,362
-29% -$6.63K ﹤0.01% 1401
2017
Q1
$27K Buy
4,647
+2,216
+91% +$12.9K ﹤0.01% 1239
2016
Q4
$18K Buy
2,431
+2,413
+13,406% +$17.9K ﹤0.01% 1215
2016
Q3
$0 Sell
18
-4,332
-100% ﹤0.01% 2257
2016
Q2
$59K Buy
+4,350
New +$59K ﹤0.01% 865
2016
Q1
Hold
0
2239
2015
Q4
Sell
-81
Closed -$1K 2281
2015
Q3
$1K Buy
+81
New +$1K ﹤0.01% 1713
2015
Q2
Sell
-609
Closed -$10K 2257
2015
Q1
$10K Sell
609
-7,251
-92% -$119K ﹤0.01% 1278
2014
Q4
$127K Buy
+7,860
New +$127K 0.02% 419