Group One Trading
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Group One Trading’s Alphatec Holdings ATEC Stock Holding History

Group One 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 		$628K Sell
57,700
-75,900
-57% -$1.1M ﹤0.01% 3132
2025
Q4 		$2.81M Buy
133,600
+49,000
+58% +$907K ﹤0.01% 1978
2025
Q3 		$1.23M Sell
84,600
-25,200
-23% -$351K ﹤0.01% 2807
2025
Q2 		$1.22M Buy
109,800
+22,700
+26% +$261K ﹤0.01% 2586
2025
Q1 		$883K Buy
87,100
+17,100
+24% +$184K ﹤0.01% 2568
2024
Q4 		$643K Buy
70,000
+53,000
+312% +$423K ﹤0.01% 2969
2024
Q3 		$94.5K Buy
17,000
+11,900
+233% +$91.4K ﹤0.01% 4222
2024
Q2 		$53.3K Sell
5,100
-16,200
-76% -$189K ﹤0.01% 4486
2024
Q1 		$294K Sell
21,300
-36,200
-63% -$537K ﹤0.01% 3226
2023
Q4 		$869K Buy
57,500
+19,000
+49% +$227K ﹤0.01% 2587
2023
Q3 		$499K Buy
38,500
+18,500
+93% +$290K ﹤0.01% 2913
2023
Q2 		$360K Buy
20,000
+14,800
+285% +$231K ﹤0.01% 3359
2023
Q1 		$81.1K Buy
5,200
+1,300
+33% +$18.4K ﹤0.01% 4480
2022
Q4 		$48.2K Buy
+3,900
New +$39.3K ﹤0.01% 5028
2022
Q3 		– Sell
-2,800
Closed -$18K – 7525
2022
Q2 		$18K Hold
2,800
– – ﹤0.01% 6352
2022
Q1 		$32K Buy
+2,800
New +$30.3K ﹤0.01% 6424
2021
Q4 		– Sell
-3,800
Closed -$46K – 8168
2021
Q3 		$46K Sell
3,800
-12,200
-76% -$170K ﹤0.01% 6596
2021
Q2 		$245K Sell
16,000
-3,100
-16% -$47.8K ﹤0.01% 5000
2021
Q1 		$302K Buy
19,100
+7,100
+59% +$112K ﹤0.01% 4566
2020
Q4 		$174K Buy
12,000
+9,300
+344% +$98.2K ﹤0.01% 4162
2020
Q3 		$18K Sell
2,700
-2,000
-43% -$11.3K ﹤0.01% 5172
2020
Q2 		$22K Buy
4,700
+3,800
+422% +$16.8K ﹤0.01% 4782
2020
Q1 		$3K Sell
900
-2,800
-76% -$16.1K ﹤0.01% 4870
2019
Q4 		$26K Buy
+3,700
New +$23.8K ﹤0.01% 4269
2015
Q1 		– Sell
-417
Closed -$7K – 4747
2014
Q4 		$7K Hold
417
– – ﹤0.01% 4342
2014
Q3 		$9K Buy
+417
New +$7.67K ﹤0.01% 4501

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

Group One Trading's ATEC Position: Q1 2025 in Review

Group One Trading sold out of Alphatec Holdings (ATEC) in Q1 2025, closing a stake of 30,030 shares — an estimated $322K sold.

Group One Trading first reported a position in ATEC in Q2 2014 and held it in 16 quarters. The position peaked at $276K in Q4 2024. 230 funds tracked by Wall St. Rank hold ATEC as of Q1 2025.

  • Group One Trading reported no remaining Alphatec Holdings position as of Q1 2025 after selling out during the quarter.
  • Group One Trading sold 30,030 Alphatec Holdings shares in Q1 2025, an estimated $322K.
  • Group One Trading first reported a position in Alphatec Holdings in Q2 2014 and held it in 16 quarters.
  • Group One Trading's Alphatec Holdings position peaked at $276K in Q4 2024.
  • 230 funds tracked by Wall St. Rank held Alphatec Holdings as of Q1 2025.

Based on Group One Trading's 13F filing for Q1 2025, filed 14 May 2025.