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Alphatec Holdings
ATEC

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: 216 → 228 (+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

Top Buyers

1
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
+$16.1M
2
American Century Companies
American Century Companies
Missouri
+$10.7M
3
N
Nuveen
North Carolina
+$9.07M
4
IECM
Intrinsic Edge Capital Management
Illinois
+$8.9M
5
BNP Paribas Asset Management
BNP Paribas Asset Management
France
+$8.66M

Top Sellers

1
Millennium Management
Millennium Management
New York
-$26.9M
2
JP Morgan Chase
JP Morgan Chase
New York
-$26.5M
3
Bank of America
Bank of America
North Carolina
-$11.4M
4
Aberdeen Group
Aberdeen Group
United Kingdom
-$3.71M
5
Squarepoint
Squarepoint
New York
-$3.29M
Name Holding Trade Value Shares
Change 		Change in
Stake
BlackRock
1
BlackRock
New York
$78.7M +$2.51M +314,330 +4%
Vanguard Group
2
Vanguard Group
Pennsylvania
$54.8M +$382K +47,797 +0.8%
American Century Companies
3
American Century Companies
Missouri
$45.8M +$10.7M +1,334,780 +37%
B
4
Braidwell
Connecticut
$39.1M +$1.72M +215,425 +5%
BNP Paribas Asset Management
5
BNP Paribas Asset Management
France
$36.8M +$8.66M +1,084,370 +37%
Royal Bank of Canada
6
Royal Bank of Canada
Ontario, Canada
$29.2M +$16.1M +2,010,806 +171%
Bank of America
7
Bank of America
North Carolina
$27.2M -$11.4M -1,428,899 -33%
State Street
8
State Street
Massachusetts
$26.8M -$1.77M -221,829 -7%
N
9
Nuveen
North Carolina
$23.7M +$9.07M +1,136,330 +78%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$21.9M +$194K +24,283 +1%
Cerity Partners
11
Cerity Partners
New York
$16.7M -$520K -65,120 -3%
Marshall Wace
12
Marshall Wace
United Kingdom
$16.3M +$8.24M +1,032,070 +139%
PCM
13
Penn Capital Management
Pennsylvania
$14.1M +$1.83M +228,933 +18%
IECM
14
Intrinsic Edge Capital Management
Illinois
$13.4M +$8.9M +1,114,445 +324%
EA
15
Emerald Advisers
Pennsylvania
$13.4M +$6.15M +770,586 +112%
Morgan Stanley
16
Morgan Stanley
New York
$12.6M +$1.6M +200,927 +17%
New York State Common Retirement Fund
17
New York State Common Retirement Fund
New York
$11M +$1.68M +210,519 +21%
Artisan Partners
18
Artisan Partners
Wisconsin
$10.8M -$231K -28,959 -2%
Goldman Sachs
19
Goldman Sachs
New York
$10.5M +$2.49M +311,337 +38%
Aberdeen Group
20
Aberdeen Group
United Kingdom
$9.87M -$3.71M -464,812 -30%
Millennium Management
21
Millennium Management
New York
$9.77M -$26.9M -3,368,560 -76%
Deutsche Bank
22
Deutsche Bank
Germany
$9.65M +$1.94M +242,634 +30%
Walleye Capital
23
Walleye Capital
New York
$9.33M -$359K -44,953 -4%
Northern Trust
24
Northern Trust
Illinois
$9.32M +$870K +108,959 +12%
RA
25
Royce & Associates
New York
$9.22M -$1.66M -207,785 -17%
1
2 3 4 5

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.