Alphatec Holdings Inc. (atec 0.75 03/15/30)

13F holders, Q1 2026 (March 31)
4holders
$1.02avg. 13F price*

At the end of Q1 2026, 4 institutions reported holding Alphatec Holdings Inc. (atec 0.75 03/15/30) in their 13F filings. The largest holders were Absolute Investment Advisers, LLC ($12.0M), Ssi Investment Management LLC ($5.9M) and Catalyst Capital Advisors LLC ($720K).

Company
Alphatec Holdings Inc. (atec 0.75 03/15/30)
CUSIP
02081GAD4
Latest filing quarter
Q2 2026

History

Number of 13F holders

01234 Q1 2026: 4Q1 2026Q2 2026: 4Q2 2026

Total Exit/New Position Q1 2026

InstitutionsTotal Value
New Positions4$19.4M
Exits0$0

Ownership 4 holders

Absolute Investment Advisers, LLC 1.42% New 11,750,000 $12.0M
Ssi Investment Management LLC 0.49% New 5,796,000 $5.9M
Catalyst Capital Advisors LLC 0.01% New 700,000 $720K
SMH Capital Advisors Inc. 2.03% New 700,000 $717K

"% of holder's portfolio" is ALPHATEC HOLDINGS INC (ATEC 0.75 03/15/30)'s weight in each manager's 13F, not the share of Alphatec Holdings Inc. (atec 0.75 03/15/30) the manager owns.