MF
TRI icon

Magnetar Financial’s Thomson Reuters TRI Stock Holding History

Magnetar Financial’s Portfolio TRI Stock Details TRI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-49,643
Closed -$7.83M – 1212
2025
Q3 		$7.83M Buy
+49,643
New +$9.26M 0.05% 150
2025
Q2 		– Sell
-61,354
Closed -$10.8M – 1152
2025
Q1 		$10.8M Buy
61,354
+52,980
+633% +$9.15M 0.14% 96
2024
Q4 		$1.36M Sell
8,374
-3,556
-30% -$599K 0.03% 254
2024
Q3 		$2.07M Buy
11,930
+6,401
+116% +$1.08M 0.04% 230
2024
Q2 		$947K Hold
5,529
– – 0.02% 275
2024
Q1 		$875K Hold
5,529
– – 0.02% 261
2023
Q4 		$821K Hold
5,529
– – 0.02% 274
2023
Q3 		$687K Hold
5,529
– – 0.02% 289
2023
Q2 		$758K Buy
+5,529
New +$742K 0.02% 294
2022
Q4 		– Sell
-4,055
Closed -$438K – 944
2022
Q3 		$438K Buy
+4,055
New +$470K 0.01% 840
2022
Q1 		– Sell
-3,350
Closed -$422K – 1530
2021
Q4 		$422K Buy
+3,350
New +$417K ﹤0.01% 999
2020
Q3 		– Sell
-5,994
Closed -$429K – 733
2020
Q2 		$429K Buy
+5,994
New +$434K 0.01% 289
2017
Q4 		– Sell
-33,337
Closed -$1.77M – 886
2017
Q3 		$1.77M Buy
+33,337
New +$1.78M 0.03% 160
2017
Q2 		– Sell
-24,423
Closed -$1.23M – 956
2017
Q1 		$1.23M Buy
+24,423
New +$1.25M 0.02% 264
2016
Q4 		– Sell
-6,408
Closed -$308K – 352
2016
Q3 		$308K Buy
+6,408
New +$310K ﹤0.01% 453
2016
Q1 		– Sell
-9,773
Closed -$430K – 457
2015
Q4 		$430K Buy
+9,773
New +$454K 0.01% 179
2015
Q3 		– Sell
-7,589
Closed -$335K – 518
2015
Q2 		$335K Buy
+7,589
New +$355K ﹤0.01% 356

Other funds holding TRI

TWC
The Woodbridge Company Toronto, Ontario, Canada $25.2B AUM 58.61% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
1832 Asset Management
1832 Asset Management Toronto, Ontario, Canada $199B AUM 37.98% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
TD Asset Management
TD Asset Management Toronto, Ontario, Canada $115B AUM 41.58% 1-Year Est. Return
TFHU
TLT Family Holdco ULC Toronto $704M AUM 33.91% 1-Year Est. Return
LFC
LCC Family Corp Toronto $246M AUM 60.02% 1-Year Est. Return

Magnetar Financial's TRI Position: Q4 2025 in Review

Magnetar Financial sold out of Thomson Reuters (TRI) in Q4 2025, closing a stake of 49,643 shares — an estimated $7.83M sold.

Magnetar Financial first reported a position in TRI in Q2 2015 and held it in 17 quarters. The position peaked at $10.8M in Q1 2025. 504 funds tracked by Wall St. Rank hold TRI as of Q4 2025.

  • Magnetar Financial reported no remaining Thomson Reuters position as of Q4 2025 after selling out during the quarter.
  • Magnetar Financial sold 49,643 Thomson Reuters shares in Q4 2025, an estimated $7.83M.
  • Magnetar Financial first reported a position in Thomson Reuters in Q2 2015 and held it in 17 quarters.
  • Magnetar Financial's Thomson Reuters position peaked at $10.8M in Q1 2025.
  • 504 funds tracked by Wall St. Rank held Thomson Reuters as of Q4 2025.

Based on Magnetar Financial's 13F filing for Q4 2025, filed 17 Feb 2026.