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Alphatec Holdings
ATEC

216 hedge funds and large institutions have $461M invested in Alphatec Holdings in 2024 Q3 according to their latest regulatory filings, with 42 funds opening new positions, 87 increasing their positions, 59 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

47% more repeat investments, than reductions

Existing positions increased: 87 | Existing positions reduced: 59

1% less funds holding

Funds holding: 218 → 216 (-2)

5% less first-time investments, than exits

New positions opened: 42 | Existing positions closed: 44

7.72% less ownership

Funds ownership: 66.79% → 59.07% (-7.7%)

53% less capital invested

Capital invested by funds: $976M → $461M (-$515M)

54% less call options, than puts

Call options by funds: $2.25M | Put options by funds: $4.92M

100% less funds holding in top 10

Funds holding in top 10: 1 → 0 (-1)

Holders
216
Holders Change
-2
Holders Change %
-0.92%
% of All Funds
3.1%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
42
Increased
87
Reduced
59
Closed
44
Calls
$2.25M
Puts
$4.92M
Net Calls
-$2.67M
Net Calls Change
-$3.54M

Top Buyers

1
B
Braidwell
Connecticut
+$14.2M
2
Bank of America
Bank of America
North Carolina
+$12.8M
3
Millennium Management
Millennium Management
New York
+$7.94M
4
N
Nuveen
North Carolina
+$7.18M
5
Voloridge Investment Management
Voloridge Investment Management
Florida
+$5.86M

Top Sellers

1
FLAM
First Light Asset Management
Minnesota
-$39.8M
2
FAM
Fred Alger Management
New York
-$27.6M
3
Point72 Asset Management
Point72 Asset Management
Connecticut
-$17.9M
4
FTM
First Turn Management
California
-$14.2M
5
OAM
Oberweis Asset Management
Illinois
-$13.9M
Name Holding Trade Value Shares
Change 		Change in
Stake
RhumbLine Advisers
76
RhumbLine Advisers
Massachusetts
$764K -$47.1K -6,132 -4%
CAM
77
Congress Asset Management
Massachusetts
$721K -$11.4K -1,479 -1%
Wells Fargo
78
Wells Fargo
California
$701K +$107K +13,883 +12%
Jennison Associates
79
Jennison Associates
New York
$686K +$948K +123,432 New
TC
80
TwinBeech Capital
New York
$670K +$925K +120,434 New
SSA
81
Schonfeld Strategic Advisors
New York
$604K -$5.39M -702,409 -87%
SEI Investments
82
SEI Investments
Pennsylvania
$601K -$26.3K -3,428 -3%
HWM
83
HighMark Wealth Management
Minnesota
$597K – – –
Legal & General Group
84
Legal & General Group
United Kingdom
$572K +$1.3K +169 +0.2%
AllianceBernstein
85
AllianceBernstein
Tennessee
$568K – – –
CS
86
Cannell & Spears
New York
$556K – – –
California State Teachers Retirement System (CalSTRS)
87
California State Teachers Retirement System (CalSTRS)
California
$551K +$33.5K +4,364 +5%
FIM
88
Fernwood Investment Management
Massachusetts
$508K +$156K +20,300 +29%
EGM
89
Engineers Gate Manager
New York
$488K +$384K +49,997 +132%
Two Sigma Advisers
90
Two Sigma Advisers
New York
$464K +$544K +70,800 +557%
Citigroup
91
Citigroup
New York
$453K +$409K +53,294 +189%
HSA
92
HBK Sorce Advisory
Pennsylvania
$436K +$114K +14,842 +23%
NRD
93
Nebula Research & Development
New York
$432K +$483K +62,978 +425%
GCP
94
GSA Capital Partners
United Kingdom
$431K +$596K +77,577 New
Mirae Asset Global ETFs Holdings
95
Mirae Asset Global ETFs Holdings
Hong Kong
$382K +$71K +9,246 +16%
Susquehanna International Group
96
Susquehanna International Group
Pennsylvania
$363K +$37.8K +4,925 +8%
Franklin Resources
97
Franklin Resources
California
$343K +$371K +48,308 +299%
PFM
98
Phillips Financial Management
Indiana
$337K – – –
MIM
99
MetLife Investment Management
New Jersey
$331K – – –
PA
100
Procyon Advisors
Connecticut
$322K +$216K +28,150 +95%
2 3
4
5 6

ATEC Hedge Fund Activity: Q3 2024 in Review

216 of the 6,964 institutional investors tracked by Wall St. Rank reported a position in Alphatec Holdings (ATEC) for Q3 2024, worth a combined $461M — down 53% from $976M a quarter earlier.

Sellers outnumbered buyers: 44 funds closed out of ATEC and 42 opened new positions — a net loss of 2 holders — while 59 trimmed existing stakes and 87 added.

The largest buyer was Braidwell, adding an estimated $14.2M. The largest seller was First Light Asset Management, cutting an estimated $39.8M.

  • 216 institutional investors held Alphatec Holdings (ATEC) as of Q3 2024, down from 218 in Q2 2024.
  • Funds reported $461M of Alphatec Holdings stock for Q3 2024, down 53% quarter-over-quarter.
  • 42 funds opened new Alphatec Holdings positions in Q3 2024 and 44 closed out, a net change of -2 holders.
  • The largest Alphatec Holdings buyer in Q3 2024 was Braidwell, an estimated $14.2M added.
  • The largest Alphatec Holdings seller in Q3 2024 was First Light Asset Management, an estimated $39.8M sold.

Based on aggregated 13F filings for Q3 2024.