OGS — ONE GAS INC
Reported value held$2.27B
Funds holding (latest)43
SectorUtilities
Funds holding (Q2 2026)35
Institutional value$1.75B · 22.78M sh
New / Add / Cut / Exit3 / 20 / 10 / 4
Top-5 / Top-10 concentration62.0% / 79.1%
Institutional holdings change
Accumulating +3.5%
(+770.57K sh)
Institutional value change
Down -7.4%
As of Q2 2026, 35 SEC-registered investment managers reported holding OGS (ONE GAS INC) in their latest 13F filings, with a combined reported value of $1.75B across 22.78M shares. That is +3.5% by share count (+770.57K shares) versus the previous quarter, while reported value moved -7.4%. Ownership is concentrated: the five largest holders account for 62.0% of reported value and the top ten for 79.1%.
Compared with the prior quarter, 3 opened new positions, 20 added to existing stakes, 10 trimmed, 4 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
OGS is classified in the Utilities sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| BlackRock Inc history | Q2 2026 | 9.10M | $701.27M | 0.01% | Hold |
| Vanguard Group history | Q4 2025 | 6.49M | $501.28M | 0.01% | Reduce |
| Geode Capital Management history | Q2 2026 | 1.96M | $150.90M | 0.01% | Add |
| AQR Capital Management history | Q2 2026 | 1.12M | $86.30M | 0.03% | Add |
| Morgan Stanley history | Q2 2026 | 1.02M | $78.82M | 0.00% | Add |
| Norges Bank Investment Management history | Q2 2026 | 879.12K | $67.75M | 0.01% | Reduce |
| Northern Trust Corp history | Q2 2026 | 845.29K | $65.15M | 0.01% | Add |
| Goldman Sachs Group history | Q2 2026 | 807.22K | $62.21M | 0.01% | Reduce |
| Charles Schwab Investment Management history | Q2 2026 | 766.37K | $59.06M | 0.01% | Add |
| BNY Mellon history | Q2 2026 | 730.61K | $56.31M | 0.01% | Reduce |
| Franklin Resources history | Q2 2026 | 718.96K | $55.41M | 0.01% | Hold |
| Wellington Management Group history | Q2 2026 | 650.35K | $50.12M | 0.01% | Reduce |
| Bank of America Corp history | Q2 2026 | 571.05K | $44.01M | 0.00% | Add |
| JPMorgan Chase & Co history | Q2 2026 | 465.93K | $36.88M | 0.00% | New |
| Point72 Asset Management history | Q2 2026 | 393.09K | $30.30M | 0.04% | Add |
| MFS Investment Management history | Q2 2026 | 369.34K | $28.46M | 0.01% | Reduce |
| Invesco Ltd history | Q2 2026 | 299.80K | $23.11M | 0.00% | Reduce |
| Legal & General Investment Management America history | Q2 2026 | 299.77K | $23.10M | 0.01% | Add |
| Fidelity Management & Research (FMR) history | Q2 2026 | 291.44K | $22.46M | 0.00% | Add |
| D. E. Shaw & Co history | Q2 2026 | 280.66K | $21.63M | 0.01% | Add |
New Positions (Q2 2026)
- JPMorgan Chase & Co 465.93K sh · $36.88M
- Renaissance Technologies 110.90K sh · $8.55M
- Balyasny Asset Management 17.12K sh · $1.32M
Fully Exited (vs previous quarter)
- Two Sigma Investments sold 79.17K sh · $6.82M
- Janus Henderson Group sold 27.26K sh · $2.35M
- Ontario Teachers Pension Plan sold 12.51K sh · $1.08M
- CPP Investments sold 4.50K sh · $387.58K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q3 2021 | Q4 2021 | Q1 2022 | Q2 2022 | Q3 2022 | Q4 2022 | Q1 2023 | Q2 2023 | Q3 2023 | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BlackRock Inc | — | — | — | — | — | — | — | — | — | — | — | — | 7.88M | 8.49M | 8.39M | 8.53M | 8.37M | 8.77M | 9.12M | 9.10M |
| Geode Capital Management | 864.44K | 904.87K | 935.54K | 949.49K | 960.05K | 1.02M | 1.07M | 1.13M | 1.18M | 1.23M | 1.26M | 1.34M | 1.35M | 1.34M | 1.39M | 1.48M | 1.49M | 1.49M | 1.58M | 1.96M |
| AQR Capital Management | 19.93K | 18.16K | 19.13K | 22.57K | 22.68K | 82.84K | 334.22K | 317.30K | 317.73K | 247.08K | 182.50K | 146.41K | 65.00K | 58.44K | 70.83K | 36.54K | 106.71K | 121.62K | 506.10K | 1.12M |
| Morgan Stanley | 261.12K | 296.78K | 203.96K | 357.65K | 281.94K | 1.38M | 1.58M | 1.75M | 1.79M | 1.22M | 542.16K | 729.13K | 723.94K | 808.26K | 903.08K | 1.00M | 773.86K | 992.43K | 883.60K | 1.02M |
| Norges Bank Investment Management | — | — | — | — | — | 441.95K | — | — | — | 477.01K | — | 665.37K | — | 625.91K | — | 666.88K | — | 916.08K | — | 879.12K |
| Northern Trust Corp | 730.56K | 726.83K | 709.84K | 713.46K | 700.40K | 726.52K | 720.98K | 738.33K | 798.00K | 736.45K | 641.00K | 667.02K | 764.79K | 777.56K | 749.00K | 754.19K | 755.91K | 711.74K | 728.87K | 845.29K |
| Goldman Sachs Group | 1.19M | 1.42M | 1.40M | 1.15M | 1.30M | 1.52M | 1.59M | 1.34M | 1.09M | 944.85K | 784.57K | 699.75K | 908.85K | 1.10M | 678.87K | 686.52K | 1.02M | 1.40M | 944.79K | 807.22K |
| Charles Schwab Investment Management | 523.76K | 553.84K | 573.72K | 586.44K | 617.43K | 613.41K | 617.97K | 631.59K | 629.96K | 658.67K | 698.11K | 739.49K | 758.38K | 783.24K | 785.92K | 783.81K | 777.15K | 757.63K | 755.45K | 766.37K |
| BNY Mellon | 712.87K | 857.87K | 868.00K | 858.37K | 885.97K | 741.02K | 741.55K | 736.77K | 731.94K | 752.56K | 772.38K | 792.44K | 700.60K | 639.03K | 787.03K | 814.74K | 787.83K | 747.18K | 763.88K | 730.61K |
| Franklin Resources | — | — | — | — | — | 2.85K | 2.91K | 28.37K | 28.04K | 19.16K | 30.65K | 670.89K | 701.93K | 718.54K | 718.01K | 717.84K | 720.38K | 718.27K | 720.19K | 718.96K |
| Wellington Management Group | — | — | 379.13K | 395.68K | 520.11K | 618.54K | 1.00M | 1.46M | 1.50M | 1.56M | 2.74M | 2.83M | 3.47M | 3.36M | 3.40M | 4.33M | 4.19M | 3.20M | 2.61M | 650.35K |
| Bank of America Corp | 206.47K | 222.57K | 219.76K | 127.14K | 112.43K | 193.66K | 176.53K | 124.65K | 167.71K | 166.11K | 205.74K | 277.31K | 148.91K | 196.43K | 323.39K | 344.21K | 490.38K | 519.70K | 503.29K | 571.05K |
| JPMorgan Chase & Co | 294.26K | 232.43K | 195.03K | 280.67K | 347.31K | 376.76K | 396.03K | 617.85K | 582.84K | 830.73K | 838.82K | 752.40K | 712.22K | 864.25K | 831.98K | 411.04K | 419.53K | 609.93K | — | 465.93K |
| Point72 Asset Management | — | — | — | — | — | — | — | — | — | — | 57.10K | — | — | 4.19K | — | 16.73K | 225.28K | 229.74K | 146.80K | 393.09K |
| MFS Investment Management | — | 596.12K | — | 623.97K | 637.26K | 611.05K | 646.12K | 674.71K | 682.93K | 686.07K | 683.52K | 671.42K | 653.03K | 525.54K | 513.11K | 488.73K | 423.77K | 409.13K | 388.50K | 369.34K |
| Invesco Ltd | 487.76K | 501.01K | 450.19K | 478.76K | 846.55K | 786.95K | 483.10K | 504.78K | 356.42K | 322.38K | 487.83K | 451.66K | 284.79K | 270.23K | 241.98K | 273.30K | 290.32K | 286.48K | 302.49K | 299.80K |
| Legal & General Investment Management America | 437.94K | 452.27K | 430.55K | 391.90K | 343.15K | 348.57K | 356.80K | 361.60K | 360.26K | 382.93K | 378.71K | 357.59K | 359.01K | 343.19K | 347.99K | 367.25K | 343.19K | 312.69K | 288.89K | 299.77K |
| Fidelity Management & Research (FMR) | 3.13K | 66.67K | 286.01K | 456.99K | 456.82K | 463.03K | 498.08K | 487.90K | 451.26K | 401.85K | 9.81K | 7.73K | 7.32K | 11.58K | 12.87K | 8.53K | 9.15K | 9.25K | 107.59K | 291.44K |
| D. E. Shaw & Co | — | — | 57.23K | 47.41K | 11.18K | — | — | — | 6.50K | 3.40K | 4.92K | 4.34K | 3.94K | — | — | 6.01K | 196.29K | 279.59K | 254.67K | 280.66K |
| Wells Fargo & Co | 179.63K | 90.66K | 74.46K | 37.94K | 38.27K | 42.76K | 77.05K | 90.72K | 83.45K | 85.81K | 90.88K | 97.44K | 147.50K | 152.99K | 158.09K | 167.35K | 176.06K | 195.79K | 149.71K | 182.61K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details