Engineers Gate Manager’s Magnite MGNI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-41,137
Closed -$668K 2414
2025
Q4
$668K Buy
+41,137
New +$683K 0.01% 1225
2025
Q1
Sell
-59,621
Closed -$949K 2413
2024
Q4
$949K Buy
+59,621
New +$875K 0.02% 1045
2024
Q3
Sell
-14,086
Closed -$187K 2289
2024
Q2
$187K Buy
+14,086
New +$154K ﹤0.01% 1655
2023
Q4
Sell
-21,290
Closed -$161K 2127
2023
Q3
$161K Buy
+21,290
New +$230K 0.01% 1536
2023
Q1
Sell
-35,071
Closed -$371K 1861
2022
Q4
$371K Buy
+35,071
New +$320K 0.02% 1085
2022
Q2
Sell
-84,151
Closed -$1.11M 2112
2022
Q1
$1.11M Buy
84,151
+49,100
+140% +$662K 0.04% 593
2021
Q4
$613K Sell
35,051
-9,164
-21% -$207K 0.03% 911
2021
Q3
$1.24M Buy
+44,215
New +$1.33M 0.07% 405
2021
Q2
Sell
-13,836
Closed -$576K 1858
2021
Q1
$576K Buy
13,836
+5,366
+63% +$232K 0.03% 904
2020
Q4
$260K Buy
+8,470
New +$128K 0.01% 1383
2020
Q3
Sell
-10,140
Closed -$68K 1858
2020
Q2
$68K Sell
10,140
-2,522
-20% -$15.8K ﹤0.01% 1614
2020
Q1
$70K Sell
12,662
-16,938
-57% -$156K 0.01% 1467
2019
Q4
$242K Sell
29,600
-56,802
-66% -$467K 0.01% 1365
2019
Q3
$753K Buy
+86,402
New +$757K 0.04% 632
2019
Q1
Sell
-70,190
Closed -$262K 1060
2018
Q4
$262K Buy
70,190
+38,608
+122% +$147K 0.02% 679
2018
Q3
$114K Sell
31,582
-37,090
-54% -$131K 0.01% 853
2018
Q2
$196K Buy
+68,672
New +$163K 0.02% 865
2018
Q1
Sell
-38,913
Closed -$73K 909
2017
Q4
$73K Sell
38,913
-5,988
-13% -$15K 0.01% 702
2017
Q3
$175K Sell
44,901
-15,036
-25% -$64K 0.01% 649
2017
Q2
$308K Buy
59,937
+7,277
+14% +$40K 0.03% 548
2017
Q1
$310K Buy
52,660
+14,297
+37% +$111K 0.03% 527
2016
Q4
$285K Buy
38,363
+6,976
+22% +$54.4K 0.03% 514
2016
Q3
$260K Buy
31,387
+8,992
+40% +$95.6K 0.03% 541
2016
Q2
$306K Buy
+22,395
New +$360K 0.02% 594
2015
Q2
Sell
-21,706
Closed -$389K 1114
2015
Q1
$389K Buy
+21,706
New +$366K 0.05% 619

Other funds holding MGNI

Engineers Gate Manager's MGNI Position: Q1 2026 in Review

Engineers Gate Manager sold out of Magnite (MGNI) in Q1 2026, closing a stake of 41,137 shares — an estimated $668K sold.

Engineers Gate Manager first reported a position in MGNI in Q1 2015 and held it in 25 quarters. The position peaked at $1.24M in Q3 2021. 297 funds tracked by Wall St. Rank hold MGNI as of Q1 2026.

  • Engineers Gate Manager reported no remaining Magnite position as of Q1 2026 after selling out during the quarter.
  • Engineers Gate Manager sold 41,137 Magnite shares in Q1 2026, an estimated $668K.
  • Engineers Gate Manager first reported a position in Magnite in Q1 2015 and held it in 25 quarters.
  • Engineers Gate Manager's Magnite position peaked at $1.24M in Q3 2021.
  • 297 funds tracked by Wall St. Rank held Magnite as of Q1 2026.

Based on Engineers Gate Manager's 13F filing for Q1 2026, filed 15 May 2026.