Gas Transporter of the South Inc
TGS- Exchange
- NYSE
- Industry
- Natural Gas Transmission
- SEC CIK
- 0000931427
No open-market purchases or sales by Gas Transporter of the South Inc insiders were filed in the last 90 days; 87 institutions reported holding it in 13F filings for Q2 2026, worth $272.2M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Gas Transporter of the South Inc as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 72
- +17 vs. Q3 2025
- Shares held
- 9.85M
- −685.3K (−6.5%) vs. Q3 2025
- Total value
- $306.3M
- +$83.0M (+37.2%) vs. Q3 2025
- New holders
- 26
- 10 more added
- Sold out
- 9
- 22 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TGS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 87 | $272.2M |
| Q1 2026 | 82 | $354.0M |
| Q4 2025 | 72 | $306.3M |
| Q3 2025 | 56 | $223.5M |
| Q2 2025 | 66 | $197.4M |
| Q1 2025 | 61 | $168.5M |
| Q4 2024 | 65 | $190.1M |
| Q3 2024 | 48 | $103.8M |
| Q2 2024 | 47 | $107.5M |
| Q1 2024 | 42 | $72.4M |
| Q4 2023 | 41 | $74.6M |
| Q3 2023 | 34 | $43.2M |
| Q2 2023 | 37 | $61.2M |
| Q1 2023 | 31 | $40.1M |
| Q4 2022 | 27 | $43.3M |
| Q3 2022 | 29 | $25.2M |
| Q2 2022 | 30 | $22.6M |
| Q1 2022 | 34 | $29.6M |
| Q4 2021 | 35 | $18.9M |
| Q3 2021 | 38 | $27.0M |
| Q2 2021 | 37 | $26.5M |
| Q1 2021 | 41 | $30.9M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Gas Transporter of the South Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Helikon Investments Ltd | 3,283,265 | $102.1M | 5.41% | +386,015+13.3% | Added |
| SPX Equities Gestao de Recursos Ltda | 1,206,803 | $37.5M | 3.84% | +628,438+108.7% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 1,103,816 | $34.3M | 0.05% | −100,955−8.4% | Reduced |
| Fundamenta Capital S.A. | 597,147 | $18.6M | 21.27% | +597,147 | New |
| Morgan Stanley | 487,494 | $15.2M | 0.00% | +76,305+18.6% | Added |
| TT International Asset Management LTD | 387,255 | $12.0M | 2.54% | −545,459−58.5% | Reduced |
| Voloridge Investment Management, LLC | 271,174 | $8.43M | 0.03% | −29,078−9.7% | Reduced |
| VR Advisory Services Ltd | 195,115 | $6.07M | 0.96% | 00.0% | Unchanged |
| Fourth Sail Capital LP | 191,630 | $5.96M | 0.96% | −423,261−68.8% | Reduced |
| Goldman Sachs Group Inc | 180,256 | $5.60M | 0.00% | +114,588+174.5% | Added |
| Ci Investments Inc. | 163,504 | $5.08M | 0.02% | +163,504 | New |
| Moneda S.A. Administradora General de Fondos | 134,568 | $4.18M | 3.76% | −27,983−17.2% | Reduced |
| Mackenzie Financial Corp | 126,400 | $3.90M | 0.00% | −990−0.8% | Reduced |
| Citadel Advisors LLC | 110,396 | $3.43M | 0.00% | +51,494+87.4% | Added |
| Banco BTG Pactual S.A. | 106,060 | $3.30M | 0.58% | −94,954−47.2% | Reduced |
| Balyasny Asset Management LLC | 104,369 | $3.24M | 0.01% | −138,240−57.0% | Reduced |
| Ping Capital Management, Inc. | 102,700 | $3.19M | 1.27% | 00.0% | Unchanged |
| Kempen Capital Management N.V. | 101,016 | $3.14M | 0.03% | −11,689−10.4% | Reduced |
| Wexford Capital LP | 89,805 | $2.79M | 0.72% | +89,805 | New |
| Citigroup Inc | 82,178 | $2.55M | 0.00% | +82,178 | New |
| UBS Group AG | 80,969 | $2.52M | 0.00% | −54,668−40.3% | Reduced |
| BNP Paribas Arbitrage, SA | 75,597 | $2.35M | 0.00% | +67,207+801.0% | Added |
| Lester Murray Antman dba SimplyRich | 65,396 | $2.03M | 0.53% | +902+1.4% | Added |
| ABS Direct Equity Fund LLC | 52,093 | $1.62M | 1.93% | +52,093 | New |
| Pictet Asset Management Holding SA | 49,346 | $1.53M | 0.00% | 00.0% | Unchanged |
| Itau Unibanco Holding S.A. | 49,035 | $1.52M | 0.04% | +49,035 | New |
| Glenorchy Capital Ltd | 38,275 | $1.19M | 0.77% | −4,447−10.4% | Reduced |
| State of Wisconsin Investment Board | 32,337 | $1.01M | 0.00% | +32,337 | New |
| Aquamarine Financial (Cayman) Ltd | 29,696 | $923.2K | 0.08% | 00.0% | Unchanged |
| Uniplan Investment Counsel, Inc. | 28,023 | $871.3K | 0.09% | +28,023 | New |
| Systrade AG | 25,000 | $777.3K | 0.47% | +25,000 | New |
| Crocodile Capital Partners GmbH | 25,000 | $777.3K | 0.46% | +25,000 | New |
| Blackstone Group Inc. | 24,946 | $775.6K | 0.00% | +24,946 | New |
| Steadtrust LLC | 24,700 | $767.9K | 0.47% | 00.0% | Unchanged |
| XTX Topco Ltd | 23,418 | $728.1K | 0.02% | +23,418 | New |
| Mirabella Financial Services LLP | 23,120 | $718.8K | 0.07% | +23,120 | New |
| Jump Financial, LLC | 19,287 | $599.6K | 0.01% | +19,287 | New |
| Bank of America Corp | 17,692 | $550.0K | 0.00% | −12,227−40.9% | Reduced |
| HSBC Holdings PLC | 11,633 | $357.5K | 0.00% | −16,629−58.8% | Reduced |
| Russell Investments Group, Ltd. | 11,479 | $356.9K | 0.00% | +11,479 | New |
| Millennium Management LLC | 11,233 | $349.2K | 0.00% | −26,926−70.6% | Reduced |
| Graham Capital Management, L.P. | 11,190 | $347.9K | 0.01% | −4,467−28.5% | Reduced |
| Yorktown Management & Research Co Inc | 10,300 | $320.2K | 0.26% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 10,082 | $313.4K | 0.00% | +10,082 | New |
| JPMorgan Chase & Co | 9,258 | $287.8K | 0.00% | −54,315−85.4% | Reduced |
| Old National Bancorp | 8,900 | $276.7K | 0.00% | +8,900 | New |
| Engineers Gate Manager LP | 8,358 | $259.9K | 0.00% | −28,600−77.4% | Reduced |
| Invesco Ltd. | 8,206 | $255.1K | 0.00% | +8,206 | New |
| Vident Advisory, LLC | 7,515 | $233.7K | 0.00% | +7,515 | New |
| Envestnet Asset Management Inc | 6,732 | $209.3K | 0.00% | +6,732 | New |
| Jane Street Group, LLC | 6,718 | $208.9K | 0.00% | −94,422−93.4% | Reduced |
| Van Eck Associates Corp | 4,348 | $135.0K | 0.00% | +3,665+536.6% | Added |
| Northwestern Mutual Wealth Management Co | 3,967 | $123.3K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 3,955 | $123.0K | 0.00% | +3,360+564.7% | Added |
| HM Payson & Co | 3,262 | $101.4K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 2,727 | $84.8K | 0.00% | +2,727 | New |
| GAMMA Investing LLC | 2,219 | $69.0K | 0.00% | −729−24.7% | Reduced |
| Wells Fargo & Company | 834 | $25.9K | 0.00% | −699−45.6% | Reduced |
| Fifth Third Bancorp | 767 | $23.8K | 0.00% | +767 | New |
| Ameliora Wealth Management Ltd. | 714 | $22.2K | 0.01% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 409 | $12.7K | 0.00% | −2−0.5% | Reduced |
| Estate Planners Group, LLC | 259 | $8.06K | 0.00% | +259 | New |
| EverSource Wealth Advisors, LLC | 86 | $2.67K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 72 | $2.24K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 70 | $2.18K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 60 | $1.86K | 0.00% | +60 | New |
| SBI Securities Co., Ltd. | 33 | $1.03K | 0.00% | −200−85.8% | Reduced |
| Ronald Blue Trust, Inc. | 29 | $902 | 0.00% | +10+52.6% | Added |
| TD Private Client Wealth LLC | 17 | $529 | 0.00% | +17 | New |
| Smartleaf Asset Management LLC | 3 | $93 | 0.00% | +3 | New |
| Rhumbline Advisers | 2 | $62 | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Encompass Capital Advisors LLC | 0 | $0 | 0.00% | −1,404,472−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −119,289−100.0% | Sold out |
| Oaktree Capital Management LPSuperinvestorOaktree Capital | 0 | $0 | 0.00% | −56,522−100.0% | Sold out |
| Insigneo Advisory Services, LLC | 0 | $0 | 0.00% | −20,050−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −14,574−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −11,600−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −10,085−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −795−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −583−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |