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 		$481K Sell
44,200
-153,800
-78% -$2.24M ﹤0.01% 9781
2025
Q4 		$4.17M Buy
198,000
+154,700
+357% +$2.86M ﹤0.01% 4315
2025
Q3 		$630K Buy
43,300
+28,400
+191% +$395K ﹤0.01% 8443
2025
Q2 		$165K Sell
14,900
-4,100
-22% -$47.1K ﹤0.01% 11398
2025
Q1 		$193K Sell
19,000
-24,700
-57% -$265K ﹤0.01% 10970
2024
Q4 		$401K Sell
43,700
-84,000
-66% -$671K ﹤0.01% 9205
2024
Q3 		$710K Buy
127,700
+60,600
+90% +$465K ﹤0.01% 7613
2024
Q2 		$701K Buy
67,100
+8,200
+14% +$95.5K ﹤0.01% 7414
2024
Q1 		$812K Buy
58,900
+31,000
+111% +$460K ﹤0.01% 7377
2023
Q4 		$422K Buy
27,900
+9,600
+52% +$115K ﹤0.01% 9076
2023
Q3 		$237K Buy
+18,300
New +$287K ﹤0.01% 9846
2022
Q2 		– Sell
-18,200
Closed -$209K – 12830
2022
Q1 		$209K Sell
18,200
-11,800
-39% -$128K ﹤0.01% 11132
2021
Q4 		$343K Sell
30,000
-100
-0.3% -$1.18K ﹤0.01% 10162
2021
Q3 		$367K Buy
30,100
+11,200
+59% +$156K ﹤0.01% 10122
2021
Q2 		$290K Sell
18,900
-39,300
-68% -$606K ﹤0.01% 10826
2021
Q1 		$919K Buy
58,200
+44,400
+322% +$699K ﹤0.01% 7961
2020
Q4 		$200K Buy
13,800
+2,000
+17% +$21.1K ﹤0.01% 10035
2020
Q3 		$78K Sell
11,800
-10,000
-46% -$56.4K ﹤0.01% 10043
2020
Q2 		$102K Buy
21,800
+5,900
+37% +$26.1K ﹤0.01% 9488
2020
Q1 		$55K Buy
+15,900
New +$91.4K ﹤0.01% 9639

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.