Magnetar Financial’s Gartner IT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
– Sell
-23,756
Closed -$9.6M – 1030
2025
Q2
$9.6M Sell
23,756
-5,230
-18% -$2.19M 0.05% 114
2025
Q1
$12.2M Buy
28,986
+18,951
+189% +$9.34M 0.16% 77
2024
Q4
$4.86M Buy
+10,035
New +$5.17M 0.11% 140
2024
Q2
– Sell
-2,201
Closed -$1.05M – 566
2024
Q1
$1.05M Buy
+2,201
New +$1.01M 0.02% 247
2023
Q3
– Sell
-6,315
Closed -$2.21M – 511
2023
Q2
$2.21M Buy
+6,315
New +$2.06M 0.05% 205
2021
Q1
– Sell
-1,331
Closed -$213K – 1122
2020
Q4
$213K Buy
+1,331
New +$192K ﹤0.01% 670
2020
Q2
– Sell
-5,017
Closed -$500K – 511
2020
Q1
$500K Buy
5,017
+2,150
+75% +$295K 0.01% 277
2019
Q4
$442K Buy
+2,867
New +$438K 0.01% 346
2019
Q3
– Sell
-3,236
Closed -$521K – 527
2019
Q2
$521K Buy
3,236
+1,757
+119% +$275K 0.01% 291
2019
Q1
$224K Sell
1,479
-713
-33% -$99K 0.01% 367
2018
Q4
$280K Buy
+2,192
New +$316K 0.01% 194
2017
Q4
– Sell
-11,586
Closed -$1.44M – 795
2017
Q3
$1.44M Buy
+11,586
New +$1.43M 0.03% 194
2017
Q2
– Sell
-3,125
Closed -$337K – 879
2017
Q1
$337K Buy
+3,125
New +$322K ﹤0.01% 538
2016
Q3
– Sell
-13,903
Closed -$1.35M – 565
2016
Q2
$1.35M Buy
13,903
+9,392
+208% +$893K 0.02% 150
2016
Q1
$403K Sell
4,511
-120
-3% -$10.1K 0.01% 228
2015
Q4
$420K Sell
4,631
-501
-10% -$44.4K ﹤0.01% 195
2015
Q3
$431K Sell
5,132
-3,613
-41% -$315K 0.01% 250
2015
Q2
$750K Buy
+8,745
New +$750K 0.01% 202

Other funds holding IT

Magnetar Financial's IT Position: Q3 2025 in Review

Magnetar Financial sold out of Gartner (IT) in Q3 2025, closing a stake of 23,756 shares — an estimated $9.6M sold.

Magnetar Financial first reported a position in IT in Q2 2015 and held it in 18 quarters. The position peaked at $12.2M in Q1 2025. 796 funds tracked by Wall St. Rank hold IT as of Q3 2025.

  • Magnetar Financial reported no remaining Gartner position as of Q3 2025 after selling out during the quarter.
  • Magnetar Financial sold 23,756 Gartner shares in Q3 2025, an estimated $9.6M.
  • Magnetar Financial first reported a position in Gartner in Q2 2015 and held it in 18 quarters.
  • Magnetar Financial's Gartner position peaked at $12.2M in Q1 2025.
  • 796 funds tracked by Wall St. Rank held Gartner as of Q3 2025.

Based on Magnetar Financial's 13F filing for Q3 2025, filed 13 Nov 2025.