XT
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XTX Topco’s Alphatec Holdings ATEC Stock Holding History

XTX Topco’s Portfolio ATEC Stock Details ATEC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.54M Buy
233,742
+182,916
+360% +$2.66M 0.04% 667
2025
Q4 		$1.07M Sell
50,826
-38,612
-43% -$715K 0.03% 983
2025
Q3 		$1.3M Buy
+89,438
New +$1.24M 0.07% 422
2025
Q1 		– Sell
-26,746
Closed -$246K – 2398
2024
Q4 		$246K Buy
26,746
+14,368
+116% +$115K 0.02% 1385
2024
Q3 		$68.8K Buy
+12,378
New +$95K 0.01% 1653
2024
Q1 		– Sell
-36,532
Closed -$552K – 1825
2023
Q4 		$552K Buy
+36,532
New +$437K 0.12% 200
2023
Q1 		– Sell
-17,085
Closed -$211K – 1263
2022
Q4 		$211K Buy
+17,085
New +$172K 0.04% 809
2022
Q1 		– Sell
-11,392
Closed -$130K – 670
2021
Q4 		$130K Buy
+11,392
New +$135K 0.07% 426

Other funds holding ATEC

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $528B AUM 27.57% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $86.1B AUM 29.11% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
Millennium Management
Millennium Management New York $134B AUM 35.51% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return