Walleye Trading
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Walleye Trading’s Alphatec Holdings ATEC Stock Holding History

Walleye Trading’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 		$72.9K Hold
6,700
– – ﹤0.01% 3571
2025
Q4 		$141K Buy
+6,700
New +$124K ﹤0.01% 3567

Other funds holding ATEC

BlackRock
BlackRock New York $5.72T 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 $570B 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 $240B 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

Walleye Trading's ATEC Position: Q1 2026 in Review

Walleye Trading opened a new position in Alphatec Holdings (ATEC) in Q1 2026: 10,384 shares worth $113K. The stake represents ﹤0.01% of the portfolio and ranks #3411 among its holdings. This is a return to the name: Walleye Trading previously reported a position in ATEC as recently as Q3 2025.

Walleye Trading first reported a position in ATEC in Q3 2021 and has held it in 11 quarters since. The position peaked at $1.14M in Q4 2023. 285 funds tracked by Wall St. Rank hold ATEC as of Q1 2026.

  • Walleye Trading held 10,384 shares of Alphatec Holdings worth $113K as of Q1 2026.
  • Alphatec Holdings was a new Walleye Trading position in Q1 2026.
  • Alphatec Holdings made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #3411 holding.
  • Walleye Trading first reported a position in Alphatec Holdings in Q3 2021 and has held it in 11 quarters since.
  • Walleye Trading's Alphatec Holdings position peaked at $1.14M in Q4 2023.
  • 285 funds tracked by Wall St. Rank held Alphatec Holdings as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.