MF
WST icon

Magnetar Financial’s West Pharmaceutical WST Stock Holding History

Magnetar Financial’s Portfolio WST Stock Details WST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-11,918
Closed -$3.28M – 1437
2025
Q4 		$3.28M Buy
+11,918
New +$3.26M 0.03% 268
2025
Q3 		– Sell
-2,064
Closed -$452K – 1232
2025
Q2 		$452K Buy
+2,064
New +$441K ﹤0.01% 597
2024
Q4 		– Sell
-33,631
Closed -$10.1M – 811
2024
Q3 		$10.1M Buy
33,631
+24,214
+257% +$7.42M 0.22% 90
2024
Q2 		$3.1M Buy
9,417
+5,491
+140% +$1.94M 0.06% 160
2024
Q1 		$1.55M Sell
3,926
-17,005
-81% -$6.29M 0.03% 223
2023
Q4 		$7.37M Buy
20,931
+14,871
+245% +$5.26M 0.19% 90
2023
Q3 		$2.27M Buy
+6,060
New +$2.34M 0.06% 175
2023
Q2 		– Sell
-29,300
Closed -$10.2M – 635
2023
Q1 		$10.2M Buy
+29,300
New +$8.56M 0.2% 104
2022
Q4 		– Sell
-13,983
Closed -$3.44M – 967
2022
Q3 		$3.44M Buy
+13,983
New +$4.26M 0.05% 443
2020
Q1 		– Sell
-2,364
Closed -$355K – 666
2019
Q4 		$355K Buy
+2,364
New +$344K 0.01% 400
2019
Q2 		– Sell
-2,358
Closed -$260K – 563
2019
Q1 		$260K Buy
+2,358
New +$245K 0.01% 340
2017
Q2 		– Sell
-8,802
Closed -$718K – 980
2017
Q1 		$718K Buy
+8,802
New +$736K 0.01% 395

Other funds holding WST

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $61.3B AUM 26.25% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
GIM
Generation Investment Management London, United Kingdom $11.2B AUM 0.58% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return