Susquehanna International Group
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Susquehanna International Group’s Alphatec Holdings ATEC Stock Holding History

Susquehanna International Group’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 		$2.78M Sell
255,900
-938,400
-79% -$13.7M ﹤0.01% 5424
2025
Q4 		$25.1M Buy
1,194,300
+190,200
+19% +$3.52M ﹤0.01% 1975
2025
Q3 		$14.6M Buy
1,004,100
+204,100
+26% +$2.84M ﹤0.01% 2533
2025
Q2 		$8.88M Buy
800,000
+670,400
+517% +$7.7M ﹤0.01% 2998
2025
Q1 		$1.31M Sell
129,600
-251,200
-66% -$2.7M ﹤0.01% 6562
2024
Q4 		$3.5M Buy
380,800
+334,300
+719% +$2.67M ﹤0.01% 4174
2024
Q3 		$259K Sell
46,500
-30,200
-39% -$232K ﹤0.01% 9925
2024
Q2 		$802K Sell
76,700
-109,100
-59% -$1.27M ﹤0.01% 7112
2024
Q1 		$2.56M Sell
185,800
-169,200
-48% -$2.51M ﹤0.01% 4824
2023
Q4 		$5.36M Buy
355,000
+181,700
+105% +$2.17M ﹤0.01% 3585
2023
Q3 		$2.25M Buy
173,300
+121,900
+237% +$1.91M ﹤0.01% 4895
2023
Q2 		$924K Sell
51,400
-11,100
-18% -$173K ﹤0.01% 6869
2023
Q1 		$975K Buy
62,500
+7,100
+13% +$100K ﹤0.01% 6884
2022
Q4 		$684K Buy
55,400
+22,000
+66% +$222K ﹤0.01% 7078
2022
Q3 		$292K Sell
33,400
-45,200
-58% -$358K ﹤0.01% 9858
2022
Q2 		$514K Buy
78,600
+19,900
+34% +$183K ﹤0.01% 8180
2022
Q1 		$675K Buy
58,700
+11,600
+25% +$125K ﹤0.01% 8175
2021
Q4 		$538K Buy
47,100
+13,100
+39% +$155K ﹤0.01% 8987
2021
Q3 		$414K Sell
34,000
-40,600
-54% -$566K ﹤0.01% 9852
2021
Q2 		$1.14M Buy
74,600
+900
+1% +$13.9K ﹤0.01% 7394
2021
Q1 		$1.16M Sell
73,700
-29,800
-29% -$469K ﹤0.01% 7316
2020
Q4 		$1.5M Buy
103,500
+41,000
+66% +$433K ﹤0.01% 5735
2020
Q3 		$415K Buy
62,500
+11,600
+23% +$65.4K ﹤0.01% 8061
2020
Q2 		$239K Buy
50,900
+30,100
+145% +$133K ﹤0.01% 8721
2020
Q1 		$72K Buy
+20,800
New +$120K ﹤0.01% 9502

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

Susquehanna International Group's ATEC Position: Q1 2026 in Review

Susquehanna International Group increased its Alphatec Holdings (ATEC) stake by 16% in Q1 2026, buying an estimated $134K and bringing the position to 67,583 shares worth $735K. The position accounts for ﹤0.01% of the portfolio, ranked #8687.

Susquehanna International Group first reported a position in ATEC in Q4 2013 and has held it in 24 quarters since. The position peaked at $3.68M in Q2 2023. 285 funds tracked by Wall St. Rank hold ATEC as of Q1 2026.

  • Susquehanna International Group held 67,583 shares of Alphatec Holdings worth $735K as of Q1 2026.
  • Susquehanna International Group bought 9,230 Alphatec Holdings shares in Q1 2026, an estimated $134K.
  • Alphatec Holdings made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #8687 holding.
  • Susquehanna International Group first reported a position in Alphatec Holdings in Q4 2013 and has held it in 24 quarters since.
  • Susquehanna International Group's Alphatec Holdings position peaked at $3.68M in Q2 2023.
  • 285 funds tracked by Wall St. Rank held Alphatec Holdings as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.