64 tracked 13F filers disclose a position in TGS as of the latest SEC 13F filings, a combined $226.4M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Helikon Investments Ltd | $81.2M | 2.3M | ▼−29% Reduced · −936K sh | Q1 2026 | |
| 2 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $39.4M | 1.1M | ▲+3.1% Added · +34K sh | Q1 2026 | |
| 3 | MORGAN STANLEY | $20.5M | 591K | ▲+21% Added · +104K sh | Q1 2026 | |
| 4 | VR Advisory Services Ltd | $6.8M | 195K | —Held | Q1 2026 | |
| 5 | CITIGROUP INC | $6.5M | 189K | ▲+130% Added · +106K sh | Q1 2026 | |
| 6 | WEXFORD CAPITAL LP | $6.0M | 172K | ▲+92% Added · +82K sh | Q1 2026 | |
| 7 | CI INVESTMENTS INC. | $5.3M | 154K | ▼−5.7% Reduced · −9K sh | Q1 2026 | |
| 8 | PING CAPITAL MANAGEMENT, INC. | $4.3M | 144K | ▲+38% Added · +40K sh | Q2 2026 | |
| 9 | BNP PARIBAS FINANCIAL MARKETS | $4.9M | 142K | ▲+87% Added · +66K sh | Q1 2026 | |
| 10 | CITADEL ADVISORS LLC | $4.6M | 133K | ▲+21% Added · +23K sh | Q1 2026 | |
| 11 | VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | $4.4M | 126K | ▲+25% Added · +25K sh | Q1 2026 | |
| 12 | Moneda S.A. Administradora General de Fondos | $4.3M | 125K | ▼−6.8% Reduced · −9K sh | Q1 2026 | |
| 13 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | $3.8M | 110K | ▼−59% Reduced · −161K sh | Q1 2026 | |
| 14 | UBS Group AG | $3.6M | 103K | ▲+28% Added · +22K sh | Q1 2026 | |
| 15 | GOLDMAN SACHS GROUP INC | $3.5M | 100K | ▼−44% Reduced · −80K sh | Q1 2026 | |
| 16 | Itau Unibanco Holding S.A. | $3.3M | 95K | ▲+94% Added · +46K sh | Q1 2026 | |
| 17 | ABS Direct Equity Fund LLC | $2.6M | 74K | ▲+42% Added · +22K sh | Q1 2026 | |
| 18 | Uniplan Investment Counsel, Inc. | $2.1M | 60K | ▲+114% Added · +32K sh | Q1 2026 | |
| 19 | Pictet Asset Management Holding SA | $1.7M | 49K | —Held | Q1 2026 | |
| 20 | PRICE T ROWE ASSOCIATES INC /MD/ | $1.5M | 43K | ▲New +43K sh | Q1 2026 | |
| 21 | Glenorchy Capital Ltd | $1.4M | 41K | ▲+8.3% Added · +3K sh | Q1 2026 | |
| 22 | JANE STREET GROUP, LLC | $1.3M | 37K | ▲+455% Added · +31K sh | Q1 2026 | |
| 23 | Aquatic Capital Management LLC | $1.2M | 35K | ▲13× Added · +32K sh | Q1 2026 | |
| 24 | Qube Research & Technologies Ltd | $1.1M | 31K | ▲New +31K sh | Q1 2026 | |
| 25 | Aquamarine Financial (Cayman) Ltd | $1.0M | 30K | —Held | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 5 funds opened a new position in TGS and 15 added to an existing one, while 9 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| EQT CORPEQT | 16 funds | $282.6M |
| NVIDIA CORPNVDA | 15 funds | $6.1B |
| APPLE INCAAPL | 15 funds | $3.5B |
| MICROSOFT CORPMSFT | 15 funds | $3.4B |
| AMAZON.COM INCAMZN | 15 funds | $3.2B |
| ALPHABET INC-CL AGOOGL | 15 funds | $2.5B |
| MICRON TECHNOLOGY INCMU | 15 funds | $2.3B |
| BROADCOM INCAVGO | 15 funds | $2.2B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 15 funds | $2.1B |
| TESLA INCTSLA | 15 funds | $1.6B |
| JPMORGAN CHASE & COJPM | 15 funds | $1.3B |
| MASTERCARD INC - AMA | 15 funds | $1.1B |
Ranked by how many of TGS's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 9, 2026 | Fallo Luis Alberto | Director | Buy (P) | 5K | $137K |
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/TGS/capital-change-brief"
Use Arkolith's capital_change_brief for TGS. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for TGS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.