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 LP

Alex Karnal

3,635,172 $40,350,409 -15% 1.38%
2.
Driehaus Capital

Richard Driehaus

1,453,756 $16,136,692 +42% 0.13%
3. 1,290,528 $14,324,861 2.01%
4.
Walleye Capital

Will England

1,182,994 $13,131,233 -1% 0.05%
5.
Marshall Wace LLP

Paul Marshall And Ian Wace

865,979 $9,612,368 -50% 0.01%
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
$13.96 100,000 $1,396,000.00 5,464,078 2025-10-01 Filing
$15.34 2,555 $39,193.70 531,861 2025-09-19 Filing
$15.09 137,445 $2,074,045.05 534,416 2025-09-18 Filing
$15.97 62,500 $998,125.00 618,050 2025-09-09 Filing
$15.73 300,000 $4,719,000.00 5,564,078 2025-09-02 Filing
Institutional Investors' Holdings
Filing Period: Filing is Ongoing
No. Name Shares Value % Port
1. 750,429 $10,911,238 0.01%
2. 384,334 $5,588,216 0.04%
3. 46,841 $681,068 0.04%
4. 41,651 $605,605 0%
5. 17,682 $257,096 0.05%
News See All