MF
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Magnetar Financial’s Sanofi SNY Stock Holding History

Magnetar Financial’s Portfolio SNY Stock Details SNY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-3,340,317
Closed -$161M – 930
2024
Q4 		$161M Buy
3,340,317
+1,705,148
+104% +$86.7M 3.71% 1
2024
Q3 		$94.2M Sell
1,635,169
-871,117
-35% -$47M 2.04% 3
2024
Q2 		$122M Buy
2,506,286
+2,306,286
+1,153% +$111M 2.54% 4
2024
Q1 		$9.72M Buy
+200,000
New +$9.77M 0.22% 89
2023
Q1 		– Sell
-740,712
Closed -$35.9M – 713
2022
Q4 		$35.9M Buy
+740,712
New +$32.5M 0.61% 40
2022
Q1 		– Sell
-1,028,791
Closed -$51.5M – 1514
2021
Q4 		$51.5M Buy
1,028,791
+787,702
+327% +$39M 0.52% 33
2021
Q3 		$11.6M Buy
+241,089
New +$12.3M 0.12% 185
2020
Q3 		– Sell
-61,481
Closed -$3.14M – 726
2020
Q2 		$3.14M Buy
+61,481
New +$2.99M 0.09% 137

Other funds holding SNY

Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $653B AUM 32.41% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return