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OrthoPediatrics
KIDS

120 hedge funds and large institutions have $290M invested in OrthoPediatrics in 2025 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 35 increasing their positions, 40 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

53% more first-time investments, than exits

New positions opened: 26 | Existing positions closed: 17

8% more funds holding

Funds holding: 111 → 120 (+9)

0.76% less ownership

Funds ownership: 65.81% → 65.05% (-0.76%)

5% less capital invested

Capital invested by funds: $306M → $290M (-$16M)

13% less repeat investments, than reductions

Existing positions increased: 35 | Existing positions reduced: 40

Holders
120
Holders Change
+9
Holders Change %
+8.11%
% of All Funds
1.46%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
26
Increased
35
Reduced
40
Closed
17
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
+$7.93M
2
SCM
Soleus Capital Management
Connecticut
+$6.96M
3
RC
Roubaix Capital
Colorado
+$4.1M
4
NCM
Nantahala Capital Management
Connecticut
+$2.63M
5
Citadel Advisors
Citadel Advisors
Florida
+$2.48M

Top Sellers

Rank Fund Capital Flow
1
BCM
Brown Capital Management
Maryland
-$9.93M
2
Marshall Wace
Marshall Wace
United Kingdom
-$8.23M
3
AIC
AWM Investment Company
New York
-$5.88M
4
New York State Common Retirement Fund
New York State Common Retirement Fund
New York
-$3.24M
5
PM
Prosight Management
Texas
-$3.01M
Name Holding Trade Value Shares
Change 		Change in
Stake
PM
26
Prosight Management
Texas
$2.43M -$3.01M -171,966 -56%
Charles Schwab
27
Charles Schwab
California
$2.41M +$76.3K +4,360 +3%
Jane Street
28
Jane Street
New York
$2.35M +$1.54M +88,047 +200%
Tudor Investment Corp
29
Tudor Investment Corp
Connecticut
$2.01M +$737K +42,061 +59%
RCM
30
RA Capital Management
Massachusetts
$1.95M +$1.93M +109,959 New
Squarepoint
31
Squarepoint
New York
$1.64M +$1.62M +92,420 New
HCA
32
Harbor Capital Advisors
Illinois
$1.63M -$231K -13,169 -13%
D.E. Shaw & Co
33
D.E. Shaw & Co
New York
$1.3M +$1.07M +61,123 +506%
Commonwealth Equity Services
34
Commonwealth Equity Services
Massachusetts
$1.28M – – –
HF
35
HRT Financial
New York
$1.19M +$1.17M +67,045 New
Bank of America
36
Bank of America
North Carolina
$1.14M -$51.6K -2,944 -4%
SEI Investments
37
SEI Investments
Pennsylvania
$1.11M +$340K +19,422 +45%
PCIA
38
Prime Capital Investment Advisors
Kansas
$1.11M – – –
Bank of New York Mellon
39
Bank of New York Mellon
New York
$912K -$120K -6,829 -12%
CCA
40
Conestoga Capital Advisors
Pennsylvania
$856K -$266K -15,185 -24%
PCMI
41
Paradigm Capital Management Inc
New York
$835K -$2.35M -134,000 -74%
Acadian Asset Management
42
Acadian Asset Management
Massachusetts
$794K +$786K +44,864 New
American Century Companies
43
American Century Companies
Missouri
$728K +$18.2K +1,042 +3%
UBS Group
44
UBS Group
Switzerland
$717K -$303K -17,321 -30%
Invesco
45
Invesco
Georgia
$693K +$86.2K +4,925 +14%
TI
46
Trexquant Investment
Connecticut
$678K +$254K +14,518 +61%
ECM
47
ExodusPoint Capital Management
New York
$675K -$59.3K -3,388 -8%
JF
48
Jump Financial
Illinois
$643K +$634K +36,225 New
N
49
Nuveen
North Carolina
$572K – – –
Point72 Asset Management
50
Point72 Asset Management
Connecticut
$540K +$532K +30,379 New
1
2
3 4 5

KIDS Hedge Fund Activity: Q4 2025 in Review

120 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in OrthoPediatrics (KIDS) for Q4 2025, worth a combined $290M — down 5.2% from $306M a quarter earlier.

Buyers outnumbered sellers: 26 funds opened new KIDS positions and 17 closed out — a net gain of 9 holders — while 35 added to existing stakes and 40 trimmed.

The largest buyer was Millennium Management, adding an estimated $7.93M. The largest seller was Brown Capital Management, cutting an estimated $9.93M.

  • 120 institutional investors held OrthoPediatrics (KIDS) as of Q4 2025, up from 111 in Q3 2025.
  • Funds reported $290M of OrthoPediatrics stock for Q4 2025, down 5.2% quarter-over-quarter.
  • 26 funds opened new OrthoPediatrics positions in Q4 2025 and 17 closed out, a net change of +9 holders.
  • The largest OrthoPediatrics buyer in Q4 2025 was Millennium Management, an estimated $7.93M added.
  • The largest OrthoPediatrics seller in Q4 2025 was Brown Capital Management, an estimated $9.93M sold.

Based on aggregated 13F filings for Q4 2025.