Voloridge Investment Management
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Voloridge Investment Management’s Alphatec Holdings ATEC Stock Holding History

Voloridge Investment Management’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 		– Sell
-15,242
Closed -$321K – 1003
2025
Q4 		$321K Buy
+15,242
New +$282K ﹤0.01% 1081
2025
Q3 		– Sell
-70,453
Closed -$782K – 1175
2025
Q2 		$782K Sell
70,453
-374,637
-84% -$4.3M ﹤0.01% 1045
2025
Q1 		$4.51M Sell
445,090
-46,837
-10% -$503K 0.02% 810
2024
Q4 		$4.52M Sell
491,927
-286,391
-37% -$2.29M 0.02% 803
2024
Q3 		$4.33M Buy
778,318
+763,542
+5,167% +$5.86M 0.02% 811
2024
Q2 		$154K Sell
14,776
-122,477
-89% -$1.43M ﹤0.01% 1179
2024
Q1 		$1.89M Sell
137,253
-71,253
-34% -$1.06M 0.01% 867
2023
Q4 		$3.15M Buy
208,506
+34,083
+20% +$407K 0.01% 721
2023
Q3 		$2.26M Sell
174,423
-83,367
-32% -$1.31M 0.01% 890
2023
Q2 		$4.64M Buy
257,790
+223,814
+659% +$3.49M 0.02% 698
2023
Q1 		$530K Buy
+33,976
New +$480K ﹤0.01% 1215

Other funds holding ATEC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $99.8B AUM 45.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Voloridge Investment Management's ATEC Position: Q1 2026 in Review

Voloridge Investment Management sold out of Alphatec Holdings (ATEC) in Q1 2026, closing a stake of 15,242 shares — an estimated $321K sold.

Voloridge Investment Management first reported a position in ATEC in Q1 2023 and held it in 11 quarters. The position peaked at $4.64M in Q2 2023. 285 funds tracked by Wall St. Rank hold ATEC as of Q1 2026.

  • Voloridge Investment Management reported no remaining Alphatec Holdings position as of Q1 2026 after selling out during the quarter.
  • Voloridge Investment Management sold 15,242 Alphatec Holdings shares in Q1 2026, an estimated $321K.
  • Voloridge Investment Management first reported a position in Alphatec Holdings in Q1 2023 and held it in 11 quarters.
  • Voloridge Investment Management's Alphatec Holdings position peaked at $4.64M in Q2 2023.
  • 285 funds tracked by Wall St. Rank held Alphatec Holdings as of Q1 2026.

Based on Voloridge Investment Management's 13F filing for Q1 2026, filed 15 May 2026.