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Alphatec Holdings
ATEC

Overview Fund Activity

230 hedge funds and large institutions have $2.64B invested in Alphatec Holdings in 2025 Q1 according to their latest regulatory filings, with 43 funds opening new positions, 79 increasing their positions, 66 reducing their positions, and 34 closing their positions.

Holders
230
Holders Change
+3
Holders Change %
+1.32%
% of All Funds
3.13%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
43
Increased
79
Reduced
66
Closed
34
Calls
$68.1M
Puts
$9.26M
Net Calls
+$58.9M
Net Calls Change
+$47.1M

Top Buyers

1
MIM
1
MetLife Investment Management
New Jersey
$12.3M
2
DCM
2
Driehaus Capital Management
Illinois
$10.4M
3
MFWM
3
Motley Fool Wealth Management
Virginia
$9.07M
4
American Century Companies
4
American Century Companies
Missouri
$59.1M
5
Lazard Asset Management
5
Lazard Asset Management
New York
$7.48M

Top Sellers

1
Artisan Partners
1
Artisan Partners
Wisconsin
$0
2
Millennium Management
2
Millennium Management
New York
$3.4M
3
MF
3
Magnetar Financial
Illinois
$0
4
Goldman Sachs
4
Goldman Sachs
New York
$8.29M
5
ACM
5
Altium Capital Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
LCG
51
Lisanti Capital Growth
New York
$3.52M +$3.52M +347,280 New
Russell Investments Group
52
Russell Investments Group
United Kingdom
$3.41M +$1.38M +136,577 +68%
Millennium Management
53
Millennium Management
New York
$3.4M -$7.39M -728,884 -69%
GLA
54
Great Lakes Advisors
Illinois
$3.3M -$547K -53,960 -14%
PNC Financial Services Group
55
PNC Financial Services Group
Pennsylvania
$3.17M – – –
D.E. Shaw & Co
56
D.E. Shaw & Co
New York
$3.08M +$3.08M +303,397 New
Two Sigma Advisers
57
Two Sigma Advisers
New York
$3.05M +$1.57M +155,000 +106%
Mercer Global Advisors
58
Mercer Global Advisors
Colorado
$3.04M +$113K +11,177 +4%
UBS Group
59
UBS Group
Switzerland
$3.02M -$1.78M -175,993 -37%
DIG
60
DeepCurrents Investment Group
New York
$2.73M +$2.73M +269,226 New
RSCM
61
Rock Springs Capital Management
Maryland
$2.71M +$684K +67,500 +34%
UBS AM
62
UBS AM
Illinois
$2.7M +$418K +41,264 +18%
Balyasny Asset Management
63
Balyasny Asset Management
Illinois
$2.67M -$836K -82,405 -24%
MCM
64
Marathon Capital Management
Maryland
$2.42M -$17.2K -1,700 -0.7%
BNP Paribas Financial Markets
65
BNP Paribas Financial Markets
France
$2.38M -$1.48M -146,399 -38%
ZBNA
66
Zions Bancorporation, National Association
Utah
$2.24M +$2.24M +220,941 New
Renaissance Technologies
67
Renaissance Technologies
New York
$2.19M -$767K -75,632 -26%
EGM
68
Engineers Gate Manager
New York
$2.14M +$2.14M +211,333 New
Swiss National Bank
69
Swiss National Bank
Switzerland
$2.1M – – –
First Trust Advisors
70
First Trust Advisors
Illinois
$2.07M +$2.07M +204,187 New
JF
71
Jump Financial
Illinois
$2.06M +$31.5K +3,105 +2%
UOC
72
UBS O'Connor
Illinois
$1.97M -$38.1K -3,755 -2%
Squarepoint
73
Squarepoint
New York
$1.96M +$1.45M +142,562 +280%
PCM
74
Perkins Capital Management
Minnesota
$1.83M -$10.6K -1,050 -0.6%
Prudential Financial
75
Prudential Financial
New Jersey
$1.76M +$1.76M +173,103 New
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