원가스(주)
US ˙ NYSE ˙ US68235P1084

SecurityOGS / ONE Gas, Inc.
InstitutionSowell Financial Services LLC
Latest Disclosed Ownership10,921 shares
Latest Disclosed Value $ 940,602
Sowell Financial Services LLC reports 0.77% increase in ownership of OGS / ONE Gas, Inc.

On April 20, 2026 - Sowell Financial Services LLC filed a 13F-HR form disclosing ownership of 10,921 shares of ONE Gas, Inc. (US:OGS) valued at $940,626 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 10,838 shares of ONE Gas, Inc.. This represents a change in shares of 0.77% during the quarter. The current value of the position is $856,206 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)
2026-04-20 2026-03-31 13F ONE GAS COM 68235P108 10,921 83 0.77 941 12.31 0.0348
2026-01-21 2025-12-31 13F ONE GAS COM 68235P108 10,838 4 0.04 837 -4.45 0.0308
2025-10-17 2025-09-30 13F ONE GAS COM 68235P108 10,834 17 0.16 877 12.74 0.0336
2025-07-14 2025-06-30 13F ONE GAS COM 68235P108 10,817 11 0.10 777 -4.78 0.0317
2025-04-17 2025-03-31 13F ONE GAS COM 68235P108 10,806 -809 -6.97 817 1.49 0.0372
2025-02-07 2024-12-31 13F ONE GAS COM 68235P108 11,615 12 0.10 804 -6.94 0.0423
2024-10-04 2024-09-30 13F ONE GAS COM 68235P108 11,603 -496 -4.10 864 11.77 0.0401
2024-08-13 2024-06-30 13F ONE GAS COM 68235P108 12,099 32 0.27 773 -0.77 0.0369
2024-05-03 2024-03-31 13F ONE GAS COM 68235P108 12,067 13 0.11 779 1.43 0.0367
2024-01-24 2023-12-31 13F ONE GAS COM 68235P108 12,054 12,054 768 0.0416
2021-08-05 2021-06-30 13F ONE GAS INC COM Stock 68235P108 0 -171 -100.00 0 -100.00
2021-05-07 2021-03-31 13F ONE GAS INC COM Stock 68235P108 171 128 297.67 13 333.33 0.0005
2021-01-13 2020-12-31 13F ONE GAS INC COM COM 68235P108 43 0 0.00 3 0.00 0.0001
2020-11-12 2020-09-30 13F ONE GAS INC COM COM 68235P108 43 -29 -40.28 3 -50.00 0.0001
2020-08-13 2020-06-30 13F ONE GAS INC COM Stock 68235P108 72 -81 -52.94 6 -53.85 0.0003
2020-05-12 2020-03-31 13F ONE GAS INC COM Stock 68235P108 153 64 71.91 13 62.50 0.0010
2020-02-07 2019-12-31 13F ONE GAS INC COM Stock 68235P108 89 3 3.49 8 0.00 0.0006
2019-11-14 2019-09-30 13F ONE GAS INC COM COM 68235P108 86 86 8 0.0007
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.