OrthoPediatrics
KIDS
119 hedge funds and large institutions have $317M invested in OrthoPediatrics in 2026 Q2 according to their latest regulatory filings, with 16 funds opening new positions, 52 increasing their positions, 32 reducing their positions, and 17 closing their positions.
63% more repeat investments, than reductions
Existing positions increased: 52 | Existing positions reduced: 32
22% more capital invested
Capital invested by funds: $259M → $317M (+$57.7M)
0.09% less ownership
Funds ownership: 64.52% → 64.43% (-0.09%)
6% less first-time investments, than exits
New positions opened: 16 | Existing positions closed: 17
2% less funds holding
Funds holding: 121 → 119 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ACM
AIGH Capital Management
Baltimore,
Maryland
|
+$4.69M |
| 2 |
GIM
Granahan Investment Management
Waltham,
Massachusetts
|
+$3.29M |
| 3 |
WA
Wasatch Advisors
Salt Lake City,
Utah
|
+$3.24M |
| 4 |
Brown Advisory
Baltimore,
Maryland
|
+$2.8M |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$2.59M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
-$7.78M |
| 2 |
Millennium Management
New York
|
-$7.3M |
| 3 |
BCM
Brown Capital Management
Baltimore,
Maryland
|
-$2.73M |
| 4 |
PM
Prosight Management
Dallas,
Texas
|
-$2.52M |
| 5 |
RP
Riverbridge Partners
Minneapolis,
Minnesota
|
-$1.88M |
KIDS Hedge Fund Activity: Q2 2026 in Review
119 of the 8,351 institutional investors tracked by Wall St. Rank reported a position in OrthoPediatrics (KIDS) for Q2 2026, worth a combined $317M — up 22% from $259M a quarter earlier.
Sellers outnumbered buyers: 17 funds closed out of KIDS and 16 opened new positions — a net loss of 1 holder — while 32 trimmed existing stakes and 52 added.
The largest buyer was AIGH Capital Management, opening a new position worth an estimated $4.69M. The largest seller was Morgan Stanley, cutting an estimated $7.78M.
- 119 institutional investors held OrthoPediatrics (KIDS) as of Q2 2026, down from 121 in Q1 2026.
- Funds reported $317M of OrthoPediatrics stock for Q2 2026, up 22% quarter-over-quarter.
- 16 funds opened new OrthoPediatrics positions in Q2 2026 and 17 closed out, a net change of -1 holder.
- The largest OrthoPediatrics buyer in Q2 2026 was AIGH Capital Management, an estimated $4.69M added.
- The largest OrthoPediatrics seller in Q2 2026 was Morgan Stanley, an estimated $7.78M sold.
Based on aggregated 13F filings for Q2 2026.