OrthoPediatrics Corp.
US ˙ NasdaqGM ˙ US68752L1008

SecurityKIDS / OrthoPediatrics Corp.
InstitutionSei Investments Co
Latest Disclosed Ownership62,592 shares
Latest Disclosed Value $ 1,111,634
Sei Investments Co reports 44.99% increase in ownership of KIDS / OrthoPediatrics Corp.

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 62,592 shares of OrthoPediatrics Corp. (US:KIDS) valued at $1,111,634 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 43,170 shares of OrthoPediatrics Corp.. This represents a change in shares of 44.99% during the quarter. The current value of the position is $1,059,057 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-13 2025-12-31 13F ORTHOPEDIATRICS COM 68752L100 62,592 19,422 44.99 1,112 39.05 0.0011
2025-11-13 2025-09-30 13F ORTHOPEDIATRICS COM 68752L100 43,170 4,223 10.84 800 -4.43 0.0009
2025-08-14 2025-06-30 13F ORTHOPEDIATRICS COM 68752L100 38,947 1,970 5.33 837 -8.13 0.0010
2025-05-14 2025-03-31 13F/A-1 ORTHOPEDIATRICS COM 68752L100 36,977 6,342 20.70 911 28.17 0.0012
2025-05-13 2025-03-31 13F ORTHOPEDIATRICS COM 68752L100 30,635 0 710 0.0008
2025-02-11 2024-12-31 13F ORTHOPEDIATRICS COM 68752L100 30,635 -37 -0.12 710 -14.56 0.0009
2024-11-12 2024-09-30 13F ORTHOPEDIATRICS COM 68752L100 30,672 -75 -0.24 832 -6.00 0.0011
2024-08-13 2024-06-30 13F ORTHOPEDIATRICS COM 68752L100 30,747 23,841 345.22 884 339.80 0.0013
2024-05-07 2024-03-31 13F ORTHOPEDIATRICS COM 68752L100 6,906 -39 -0.56 201 -10.67 0.0003
2024-02-14 2023-12-31 13F ORTHOPEDIATRICS COM 68752L100 6,945 -100,152 -93.52 226 -93.43 0.0004
2023-11-14 2023-09-30 13F ORTHOPEDIATRICS COM 68752L100 107,097 -105 -0.10 3,427 -27.09 0.0062
2023-08-11 2023-06-30 13F ORTHOPEDIATRICS COM 68752L100 107,202 69,006 180.66 4,701 177.94 0.0082
2023-05-12 2023-03-31 13F ORTHOPEDIATRICS COM 68752L100 38,196 2,524 7.08 1,692 19.34 0.0031
2023-02-10 2022-12-31 13F ORTHOPEDIATRICS COM 68752L100 35,672 -80,085 -69.18 1,417 -73.47 0.0031
2022-11-14 2022-09-30 13F ORTHOPEDIATRICS COM 68752L100 115,757 5,440 4.93 5,341 12.21 0.0119
2022-08-15 2022-06-30 13F ORTHOPEDIATRICS COM 68752L100 110,317 82,923 302.70 4,760 221.84 0.0103
2022-05-13 2022-03-31 13F ORTHOPEDIATRICS COM 68752L100 27,394 1,201 4.59 1,479 -5.68 0.0030
2022-02-14 2021-12-31 13F ORTHOPEDIATRICS COM 68752L100 26,193 435 1.69 1,568 -7.05 0.0029
2021-11-12 2021-09-30 13F ORTHOPEDIATRICS COM 68752L100 25,758 -2,217 -7.92 1,687 -4.53 0.0035
2021-08-06 2021-06-30 13F ORTHOPEDIATRICS COM 68752L100 27,975 1,619 6.14 1,767 37.51 0.0039
2021-05-12 2021-03-31 13F ORTHOPEDIATRICS COM 68752L100 26,356 5,268 24.98 1,285 47.70 0.0032
2021-02-08 2020-12-31 13F ORTHOPEDIATRICS COM 68752L100 21,088 -1,604 -7.07 870 -16.67 0.0022
2020-12-04 2020-09-30 13F/A-1 ORTHOPEDIATRICS COM 68752L100 22,692 -818 -3.48 1,044 1.56 0.0030
2020-11-06 2020-09-30 13F ORTHOPEDIATRICS COM 68752L100 22,738 -772 1,046 2,518.5354
2020-08-17 2020-06-30 13F/A-1 ORTHOPEDIATRICS COM 68752L100 23,510 6,716 39.99 1,028 54.35 0.0032
2020-08-11 2020-06-30 13F ORTHOPEDIATRICS COM 68752L100 22,365 5,571 1,049 2,845.4683
2020-05-14 2020-03-31 13F ORTHOPEDIATRICS COM 68752L100 16,794 -5,150 -23.47 666 -35.40 0.0024
2020-02-06 2019-12-31 13F ORTHOPEDIATRICS COM 68752L100 21,944 21,944 1,031 0.0031
2018-11-08 2018-09-30 13F ORTHOPEDIATRICS COM 68752L100 0 -4,743 -100.00 0 -100.00
2018-08-03 2018-06-30 13F ORTHOPEDIATRICS COM 68752L100 4,743 4,743 126 0.0004
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.