Alphatec Holdings Inc. (ATEC)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
Walleye Capital

Will England

1,683,468 $24,477,625 +43% 0.09%
2.
Braidwell LP

Alex Karnal

1,514,604 $22,022,342 -59% 0.65%
3.
Driehaus Capital

Richard Driehaus

1,409,613 $20,495,773 -4% 0.15%
4. 1,290,528 $18,764,277 2.62%
5.
Two Sigma Advisors

John Overdeck And David Siegel

1,255,500 $18,254,970 +66% 0.04%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$5.76 35,000 $201,600.00 50,000 2024-08-23 Filing
$5.89 16,978 $100,000.42 331,696 2024-08-23 Filing
$5.67 8,818 $49,998.06 314,718 2024-08-22 Filing
$5.67 50,000 $283,500.00 288,441 2024-08-21 Filing
$6.56 40,000 $262,400.00 238,441 2024-08-02 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$20.84 32,584 $679,050.56 1,256,558 2025-12-10 Filing
$20.79 21,106 $438,793.74 439,767 2025-12-10 Filing
$21.20 30,000 $636,000.00 399,623 2025-12-11 Filing
$21.03 28,834 $606,379.02 10,645,045 2025-12-09 Filing
$21.20 221,166 $4,688,719.20 10,673,879 2025-12-08 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 10,370,297 $150,784,120 0%
2. 6,815,058 $99,090,942 0%
3. 6,336,491 $92,132,607 0.05%
4. 5,211,600 $75,776,664 0.01%
5. 5,012,175 $72,878,000 0.01%
News See All