RiverPark Advisors’s Alphatec Holdings ATEC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$170K Sell
15,307
-1,250
-8% -$13.9K 0.1% 82
2025
Q1
$168K Buy
16,557
+7,149
+76% +$72.5K 0.13% 88
2024
Q4
$86.4K Sell
9,408
-4,234
-31% -$38.9K 0.07% 104
2024
Q3
$75.9K Sell
13,642
-5,186
-28% -$28.8K 0.06% 109
2024
Q2
$197K Sell
18,828
-615
-3% -$6.43K 0.16% 81
2024
Q1
$268K Buy
19,443
+14,410
+286% +$199K 0.22% 73
2023
Q4
$76K Buy
5,033
+928
+23% +$14K 0.07% 64
2023
Q3
$53.3K Buy
+4,105
New +$53.3K 0.05% 69