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Alphatec Holdings
ATEC

Overview Fund Activity

234 hedge funds and large institutions have $1.12B invested in Alphatec Holdings in 2025 Q2 according to their latest regulatory filings, with 32 funds opening new positions, 104 increasing their positions, 64 reducing their positions, and 24 closing their positions.

Holders
234
Holders Change
+4
Holders Change %
+1.74%
% of All Funds
3.14%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
32
Increased
104
Reduced
64
Closed
24
Calls
$76.7M
Puts
$11.6M
Net Calls
+$65.1M
Net Calls Change
+$6.21M

Top Buyers

1
GIP
1
Granite Investment Partners
California
$19.1M
2
BlackRock
2
BlackRock
New York
$106M
3
Royal Bank of Canada
3
Royal Bank of Canada
Ontario, Canada
$49.4M
4
UBS Group
4
UBS Group
Switzerland
$13.4M
5
Macquarie Group
5
Macquarie Group
Australia
$8.24M

Top Sellers

1
NL
1
Nuveen LLC
North Carolina
$27.9M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$9.61M
3
Lazard Asset Management
3
Lazard Asset Management
New York
$326K
4
B
4
Braidwell
Connecticut
$40.4M
5
RA
5
Royce & Associates
New York
$7.11M
Name Market Value Shares Shares
Change 		Shares
Change %
Walleye Capital
26
Walleye Capital
New York
$13.1M 1,182,994 -6,472 -0.5%
Two Sigma Investments
27
Two Sigma Investments
New York
$12.5M 1,128,690 +480,753 +74%
MFWM
28
Motley Fool Wealth Management
Virginia
$12M 1,082,670 +188,199 +21%
Aberdeen Group
29
Aberdeen Group
United Kingdom
$11.2M 1,013,349 -118,358 -10%
EMFAT
30
Emerald Mutual Fund Advisers Trust
Pennsylvania
$10.9M 986,103 -17,675 -2%
Charles Schwab
31
Charles Schwab
California
$9.87M 889,536 +61,209 +7%
CSS
32
Cubist Systematic Strategies
Connecticut
$9.77M 879,817 +113,963 +15%
Marshall Wace
33
Marshall Wace
United Kingdom
$9.61M 865,979 -854,819 -50%
Luther King Capital Management (LKCM)
34
Luther King Capital Management (LKCM)
Texas
$9.53M 858,584 -786 -0.1%
Two Sigma Advisers
35
Two Sigma Advisers
New York
$8.41M 757,700 +456,800 +152%
Renaissance Technologies
36
Renaissance Technologies
New York
$8.26M 744,200 +527,732 +244%
Bank of Montreal
37
Bank of Montreal
Ontario, Canada
$8.25M 743,041 +627,973 +546%
Macquarie Group
38
Macquarie Group
Australia
$8.24M 742,042 +742,042 New
Balyasny Asset Management
39
Balyasny Asset Management
Illinois
$7.99M 719,469 +456,063 +173%
First Eagle Investment Management
40
First Eagle Investment Management
New York
$7.86M 708,437 -2,000 -0.3%
PHP
41
Parkman Healthcare Partners
Connecticut
$7.2M 648,871 +202,765 +45%
RA
42
Royce & Associates
New York
$7.11M 640,175 -507,804 -44%
BNP Paribas Financial Markets
43
BNP Paribas Financial Markets
France
$6.81M 613,478 +378,553 +161%
AQR Capital Management
44
AQR Capital Management
Connecticut
$6.79M 612,066 -64,831 -10%
JF
45
Jump Financial
Illinois
$6.77M 609,773 +406,489 +200%
MFAM
46
Motley Fool Asset Management
Virginia
$6.71M 604,810 -20,990 -3%
First Trust Advisors
47
First Trust Advisors
Illinois
$6.49M 584,235 +380,048 +186%
Millennium Management
48
Millennium Management
New York
$5.38M 484,956 +149,917 +45%
JPMorgan Chase & Co
49
JPMorgan Chase & Co
New York
$5.37M 484,015 -2,359 -0.5%
UBS AM
50
UBS AM
Illinois
$5.19M 467,754 +201,847 +76%
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