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.
Braidwell LPNOTE 0.750% 8/0

Alex Karnal

58,217,000 $55,090,747 1.63%
2.
Deerfield ManagementNOTE 0.750% 8/0

James E. Flynn

49,500,000 $46,711,170 -58% 0.88%
3.
Deepcurrents Investment GroupNOTE 0.750% 8/0

Steve Zheng

45,750,000 $43,371,958 +27% 1.36%
4.
Braidwell LP

Alex Karnal

4,256,490 $39,074,578 +6% 1.15%
5.
Marshall Wace LLP

Paul Marshall And Ian Wace

1,773,246 $16,278,398 +140% 0.01%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$5.76 35,000 50,000 2024-08-23 Filing
$5.89 16,978 331,696 2024-08-23 Filing
$5.67 8,818 314,718 2024-08-22 Filing
$5.67 50,000 288,441 2024-08-21 Filing
$6.56 40,000 238,441 2024-08-02 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$10.71 37,500 466,536 2025-04-22 Filing
$9.72 165,121 483,107 2025-03-10 Filing
$9.72 27,994 816,500 2025-03-10 Filing
$10.83 33,732 668,977 2025-03-06 Filing
$10.64 12,691 5,857,603 2025-03-07 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 8,337,229 $84,539,500 0%
2. 1,859,137 $18,851,646 0.04%
3. 1,623,449 $16,461,773 0.74%
4. 11,185 $11,137,653 0.43%
5. 1,003,778 $10,178,309 0.72%
News See All