MF
PEN icon

Magnetar Financial’s Penumbra PEN Stock Holding History

Magnetar Financial’s Portfolio PEN Stock Details PEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$82.6M Buy
+251,433
New +$85.1M 0.84% 5
2025
Q4 		– Sell
-5,163
Closed -$1.31M – 1161
2025
Q3 		$1.31M Sell
5,163
-26,473
-84% -$6.68M 0.01% 426
2025
Q2 		$8.12M Buy
+31,636
New +$8.61M 0.04% 174
2022
Q3 		– Sell
-41,116
Closed -$5.12K – 1473
2022
Q2 		$5.12K Buy
+41,116
New +$6.52M 0.05% 303
2022
Q1 		– Sell
-2,085
Closed -$599K – 1482
2021
Q4 		$599K Buy
+2,085
New +$551K 0.01% 928
2021
Q3 		– Sell
-1,027
Closed -$281 – 1478
2021
Q2 		$281 Buy
+1,027
New +$280K ﹤0.01% 1042
2020
Q4 		– Sell
-3,609
Closed -$702K – 852
2020
Q3 		$702K Buy
+3,609
New +$759K 0.01% 389
2020
Q1 		– Sell
-3,287
Closed -$540K – 596
2019
Q4 		$540K Buy
3,287
+1,658
+102% +$264K 0.01% 300
2019
Q3 		$219K Buy
+1,629
New +$252K 0.01% 432

Other funds holding PEN

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
HI
HBK Investments Dallas, Texas $7.94B AUM 55.6% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Millennium Management
Millennium Management New York $134B AUM 35.51% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $50.9B AUM 42.89% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $761B AUM 31.28% 1-Year Est. Return