ATEC
ALPHATEC HOLDINGS INCData as of 2026 Q1 (03-31) · 13F snapshot
Summary
ALPHATEC HOLDINGS INC (ATEC) is held by 6 tracked hedge-fund managers, a combined reported value of ~$83.37M; the largest are Izzy Englander, Steven Cohen, Renaissance Technologies. This quarter: 3 added, 1 trimmed, 1 closed. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Mixed
Gurus holding6
Congress trades0
Price$8.67vs quarter-end-20.31%
Sectors0
This quarter's moves
Top holderIzzy EnglanderNew0
Added3
Trimmed / sold2
Value $2.02M— of portfolio185,9002026 Q1
Value $918.0K— of portfolio100,0002024 Q4
Value $556.0K— of portfolio51,1002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $2.02M | — | — |
| Izzy EnglanderCALL | $918.0K | — | — |
| Ken GriffinPUT | $556.0K | — | — |
Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.