Among active 13F managers last quarter, 5 opened and 1 added, while none reduced or exited; the largest holder to move was StoneX Group Inc. (new position).
10 tracked 13F filers disclose a position in RGTX as of the latest SEC 13F filings, a combined $2.9M 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 | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Susquehanna International Group, LLP | 62K | $917K | ▲New +62K sh | Q1 2026 | |
| 2 | Jump Financial, LLC | 48K | $710K | ▲New +48K sh | Q1 2026 | |
| 3 | StoneX Group Inc. | 29K | $992K | ▲New +29K sh | Q2 2026 | |
| 4 | Citadel Advisors LLC | 12K | $215K | ▲Added Added · +12K sh | Q2 2026 | |
| 5 | UBS Group AG | 1K | $18K | ▲New +1K sh | Q1 2026 | |
| 6 | Simplex Trading, LLC | 873 | $13K | ▲New +873 sh | Q1 2026 | |
| 7 | Group One Trading LLC | 230 | $4K | ▲New +230 sh | Q2 2026 | |
| 8 | Creative Financial Designs Inc | 100 | $2K | ▲New +100 sh | Q2 2026 | |
| 9 | Tower Research Capital LLC (TRC) | 7 | $103 | ▲New +7 sh | Q1 2026 | |
| 10 | Hollencrest Capital Management | 2 | $29 | ▲New +2 sh | 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 RGTX and 1 added to an existing one, while none reduced or exited. 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 | Their position there |
|---|---|---|
| Amazon.com IncAMZN | 6 funds | $2.7B |
| Nvidia CorpNVDA | 6 funds | $2.5B |
| Microsoft CorpMSFT | 6 funds | $1.6B |
| Alphabet Inc-CL AGOOGL | 6 funds | $1.2B |
| Eli Lilly & CoLLY | 6 funds | $1.2B |
| Broadcom IncAVGO | 6 funds | $1.2B |
| BlackRock IncBLK | 6 funds | $1.1B |
| Advanced Micro DevicesAMD | 6 funds | $981.8M |
| Applied Materials IncAMAT | 6 funds | $824.9M |
| Micron Technology IncMU | 6 funds | $823.6M |
| Abbott LaboratoriesABT | 6 funds | $818.6M |
| Abbvie IncABBV | 6 funds | $816.1M |
Ranked by how many of RGTX's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in RGTX.
| Class | 13F holders | Value held |
|---|---|---|
| IREETF | 12 funds | $8.3M |
| IONXETF | 10 funds | $6.1M |
| RGTXthis pageETF | 10 funds | $2.9M |
| HIMZUIE | 8 funds | $4.5M |
| HOOXDEFIANCE DAILY T | 6 funds | $1.0M |
| RSITRETURN STACKED | 4 funds | $13.1M |
| SPCQETF | 3 funds | $628K |
| RIOXDEFIANCE DAILY T | 3 funds | $288K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for RGTX
This ETF 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/RGTX/capital-change-brief"
Use Arkolith's capital_change_brief for RGTX. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for RGTX. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.