MF
XYZ

Magnetar Financial’s Block Inc XYZ Stock Holding History

Magnetar Financial’s Portfolio XYZ Stock Details XYZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$237K Sell
3,114
-893
-22% -$62.8K ﹤0.01% 879
2026
Q1 		$229K Buy
+4,007
New +$244K ﹤0.01% 850
2025
Q1 		– Sell
-882
Closed -$75K – 992
2024
Q4 		$75K Sell
882
-22,831
-96% -$1.87M ﹤0.01% 578
2024
Q3 		$1.59M Buy
+23,713
New +$1.53M 0.03% 251
2023
Q3 		– Sell
-11,231
Closed -$748K – 605
2023
Q2 		$748K Buy
+11,231
New +$702K 0.02% 296
2022
Q1 		– Sell
-7,800
Closed -$1.26M – 1563
2021
Q4 		$1.26M Sell
7,800
-2,074
-21% -$449K 0.01% 759
2021
Q3 		$2.37M Sell
9,874
-4,693
-32% -$1.21M 0.02% 583
2021
Q2 		$3.55M Buy
+14,567
New +$3.38M 0.03% 480
2020
Q1 		– Sell
-14,983
Closed -$937K – 670
2019
Q4 		$937K Buy
+14,983
New +$957K 0.02% 228
2018
Q1 		– Sell
-27,300
Closed -$946K – 818
2017
Q4 		$946K Buy
+27,300
New +$1,000K 0.02% 237
2017
Q2 		– Sell
-19,758
Closed -$341K – 980
2017
Q1 		$341K Buy
+19,758
New +$309K ﹤0.01% 536
2016
Q3 		– Sell
-12,347
Closed -$112K – 618
2016
Q2 		$112K Buy
+12,347
New +$140K ﹤0.01% 345

Other funds holding XYZ

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
CAM
Contour Asset Management New York $4.22B AUM 26.55% 1-Year Est. Return

Magnetar Financial's XYZ Position: Q2 2026 in Review

Magnetar Financial reduced its Block Inc (XYZ) stake by 22% in Q2 2026, selling an estimated $62.8K and leaving 3,114 shares worth $237K. The position accounts for ﹤0.01% of the portfolio, ranked #879.

Magnetar Financial first reported a position in XYZ in Q2 2016 and has held it in 12 quarters since. The position peaked at $3.55M in Q2 2021. 1,080 funds tracked by Wall St. Rank hold XYZ as of Q2 2026.

  • Magnetar Financial held 3,114 shares of Block Inc worth $237K as of Q2 2026.
  • Magnetar Financial sold 893 Block Inc shares in Q2 2026, an estimated $62.8K.
  • Block Inc made up ﹤0.01% of Magnetar Financial's portfolio in Q2 2026, its #879 holding.
  • Magnetar Financial first reported a position in Block Inc in Q2 2016 and has held it in 12 quarters since.
  • Magnetar Financial's Block Inc position peaked at $3.55M in Q2 2021.
  • 1,080 funds tracked by Wall St. Rank held Block Inc as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.