Emerald Advisers’s Alphatec Holdings ATEC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$19.7M Buy
1,807,307
+169,578
+10% +$2.47M 0.62% 70
2025
Q4
$34.5M Sell
1,637,729
-1,153
-0.1% -$21.3K 1.06% 29
2025
Q3
$23.8M Sell
1,638,882
-45,452
-3% -$633K 0.76% 52
2025
Q2
$18.7M Buy
1,684,334
+60,885
+4% +$699K 0.69% 54
2025
Q1
$16.5M Buy
1,623,449
+167,416
+11% +$1.8M 0.74% 53
2024
Q4
$13.4M Buy
1,456,033
+770,586
+112% +$6.15M 0.52% 76
2024
Q3
$3.81M Sell
685,447
-336,078
-33% -$2.58M 0.15% 115
2024
Q2
$10.7M Buy
1,021,525
+116,579
+13% +$1.36M 0.45% 82
2024
Q1
$12.5M Buy
904,946
+419,174
+86% +$6.22M 0.5% 84
2023
Q4
$7.34M Buy
+485,772
New +$5.81M 0.31% 107

Other funds holding ATEC