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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
PVI
226
Pura Vida Investments
New York
– -$2.08M -199,000 Closed
JSSH
227
J. Safra Sarasin Holding
– -$1.88M -180,333 Closed
EAM
228
Exome Asset Management
New York
– -$1.69M -162,100 Closed
AIMCA
229
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
– -$1.34M -128,182 Closed
ORI
230
Oak Ridge Investments
Illinois
– -$1.22M -117,092 Closed
Verition Fund Management
231
Verition Fund Management
Connecticut
– -$1.18M -113,144 Closed
MAG
232
Millrace Asset Group
Pennsylvania
– -$1.15M -109,705 Closed
LCM
233
Legato Capital Management
California
– -$1.12M -107,288 Closed
TI
234
Trexquant Investment
Connecticut
– -$955K -91,367 Closed
LP
235
LMR Partners
United Kingdom
– -$811K -77,561 Closed
CM
236
Caption Management
Oklahoma
– -$554K -53,000 Closed
CFB
237
Cullen/Frost Bankers
Texas
– -$499K -47,733 Closed
PCM
238
Prelude Capital Management
New York
– -$384K -36,700 Closed
OQS
239
Occudo Quantitative Strategies
Florida
– -$375K -35,920 Closed
AIM
240
Aigen Investment Management
New York
– -$256K -24,475 Closed
MG
241
Mather Group
Illinois
– -$303K -21,989 Closed
VI
242
Versor Investments
New York
– -$220K -21,100 Closed
Principal Financial Group
243
Principal Financial Group
Iowa
– -$195K -18,694 Closed
EWM
244
Empirical Wealth Management
Washington
– -$174K -16,612 Closed
Simplex Trading
245
Simplex Trading
Illinois
– -$124K -16,115 Closed
OAM
246
Oppenheimer Asset Management
New York
– -$124K -11,840 Closed
BCM
247
Bayesian Capital Management
New York
– -$118K -11,300 Closed
NOI
248
Newton One Investments
Delaware
– -$57.5K -5,500 Closed
EC
249
EntryPoint Capital
New York
– -$35.7K -3,418 Closed
Canada Pension Plan Investment Board
250
Canada Pension Plan Investment Board
Ontario, Canada
– -$35.5K -3,400 Closed
7 8 9
10
11

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.