SEI Investments
ATEX icon

SEI Investments’s Anterix ATEX Stock Holding History

SEI Investments’s Portfolio ATEX Stock Details ATEX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-5,523
Closed -$202K – 2795
2025
Q1 		$202K Sell
5,523
-4,060
-42% -$140K ﹤0.01% 2472
2024
Q4 		$294K Buy
+9,583
New +$319K ﹤0.01% 2366
2022
Q1 		– Sell
-11,484
Closed -$677K – 2577
2021
Q4 		$677K Sell
11,484
-242
-2% -$14.7K ﹤0.01% 1988
2021
Q3 		$715K Buy
+11,726
New +$688K ﹤0.01% 1913
2020
Q3 		– Sell
-9,028
Closed -$409K – 2405
2020
Q2 		$409K Buy
+9,028
New +$461K ﹤0.01% 1933
2019
Q1 		– Sell
-14,410
Closed -$539K – 2898
2018
Q4 		$539K Buy
+14,410
New +$563K ﹤0.01% 1727

Other funds holding ATEX

OCAM
Owl Creek Asset Management New York $518M AUM 59.67% 1-Year Est. Return
HCL
Heard Capital LLC Chicago, Illinois $1.93B AUM 21.66% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
DCM
DG Capital Management New York $231M AUM 39.67% 1-Year Est. Return
QF
QVT Financial New York $1.27B AUM 148.1% 1-Year Est. Return
GECH
Garnet Equity Capital Holdings New York $176M AUM 58.94% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return