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Alphatec Holdings

228 hedge funds and large institutions have $778M invested in Alphatec Holdings in 2024 Q4 according to their latest regulatory filings, with 46 funds opening new positions, 84 increasing their positions, 66 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed

190% more call options, than puts

Call options by funds: $18M | Put options by funds: $6.22M

69% more capital invested

Capital invested by funds: $461M → $778M (+$317M)

44% more first-time investments, than exits

New positions opened: 46 | Existing positions closed: 32

27% more repeat investments, than reductions

Existing positions increased: 84 | Existing positions reduced: 66

6% more funds holding

Funds holding: 216228 (+12)

0.68% more ownership

Funds ownership: 59.07%59.75% (+0.68%)

Holders
228
Holders Change
+12
Holders Change %
+5.56%
% of All Funds
3%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
46
Increased
84
Reduced
66
Closed
32
Calls
$18M
Puts
$6.22M
Net Calls
+$11.8M
Net Calls Change
+$14.5M

ATEC Hedge Fund Activity: Q4 2024 in Review

228 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Alphatec Holdings (ATEC) for Q4 2024, worth a combined $778M — up 69% from $461M a quarter earlier.

Buyers outnumbered sellers: 46 funds opened new ATEC positions and 32 closed out — a net gain of 14 holders — while 84 added to existing stakes and 66 trimmed.

The largest buyer was Royal Bank of Canada, adding an estimated $16.1M. The largest seller was Millennium Management, cutting an estimated $26.9M.

  • 228 institutional investors held Alphatec Holdings (ATEC) as of Q4 2024, up from 216 in Q3 2024.
  • Funds reported $778M of Alphatec Holdings stock for Q4 2024, up 69% quarter-over-quarter.
  • 46 funds opened new Alphatec Holdings positions in Q4 2024 and 32 closed out, a net change of +14 holders.
  • The largest Alphatec Holdings buyer in Q4 2024 was Royal Bank of Canada, an estimated $16.1M added.
  • The largest Alphatec Holdings seller in Q4 2024 was Millennium Management, an estimated $26.9M sold.

Based on aggregated 13F filings for Q4 2024.