118 tracked 13F filers disclose a position in TOI as of the latest SEC 13F filings, a combined $146.5M 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 | BlackRock, Inc. | $13.6M | 4.4M | ▲+13% Added · +511K sh | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $10.7M | 3.5M | →First observed position No prior filed position | Q1 2026 | |
| 3 | DEERFIELD MANAGEMENT COMPANY, L.P. | $10.3M | 3.4M | —Held | Q1 2026 | |
| 4 | Kanen Wealth Management LLC | $8.5M | 2.8M | ▼−6.7% Reduced · −198K sh | Q1 2026 | |
| 5 | JOSH ARNOLD INVESTMENT CONSULTANT, LLC | $13.4M | 2.5M | —Held | Q2 2026 | |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | $10.3M | 1.9M | ▲+8.1% Added · +142K sh | Q2 2026 | |
| 7 | BALYASNY ASSET MANAGEMENT L.P. | $5.6M | 1.8M | ▼−27% Reduced · −692K sh | Q1 2026 | |
| 8 | WEXFORD CAPITAL LP | $5.3M | 1.7M | ▲+12% Added · +178K sh | Q1 2026 | |
| 9 | STATE STREET CORP | $8.4M | 1.6M | ▲+6.3% Added · +91K sh | Q2 2026 | |
| 10 | GOLDMAN SACHS GROUP INC | $4.2M | 1.4M | ▲+137% Added · +781K sh | Q1 2026 | |
| 11 | CenterBook Partners LP | $6.7M | 1.2M | ▼−21% Reduced · −327K sh | Q2 2026 | |
| 12 | BRC Group Holdings, Inc. | $2.9M | 930K | ▲+40% Added · +266K sh | Q1 2026 | |
| 13 | RENAISSANCE TECHNOLOGIES LLC | $2.8M | 903K | ▲+25% Added · +181K sh | Q1 2026 | |
| 14 | CITADEL ADVISORS LLC | $4.9M | 894K | ▲+47% Added · +286K sh | Q2 2026 | |
| 15 | VANGUARD PORTFOLIO MANAGEMENT LLC | $2.6M | 863K | →First observed position No prior filed position | Q1 2026 | |
| 16 | UBS Group AG | $1.8M | 575K | ▲+100% Added · +287K sh | Q1 2026 | |
| 17 | NORTHERN TRUST CORP | $1.7M | 558K | ▲+12% Added · +59K sh | Q1 2026 | |
| 18 | FourWorld Capital Management LLC | $1.5M | 499K | ▲+30% Added · +116K sh | Q1 2026 | |
| 19 | VANGUARD FIDUCIARY TRUST CO | $1.5M | 483K | →First observed position No prior filed position | Q1 2026 | |
| 20 | Manatuck Hill Partners, LLC | $2.4M | 450K | ▲New +450K sh | Q2 2026 | |
| 21 | Walleye Capital LLC | $2.4M | 446K | ▲New +446K sh | Q2 2026 | |
| 22 | JANE STREET GROUP, LLC | $1.3M | 425K | ▼−47% Reduced · −378K sh | Q1 2026 | |
| 23 | Inspire Investing, LLC | $2.3M | 424K | ▲New +424K sh | Q2 2026 | |
| 24 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $1.3M | 419K | ▲+169% Added · +264K sh | Q1 2026 | |
| 25 | JPMORGAN CHASE & CO | $1.0M | 370K | ▼−4.3% Reduced · −17K 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, 16 funds opened a new position in TOI and 22 added to an existing one, while 11 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 |
|---|---|---|
| META PLATFORMS INC-CLASS AMETA | 53 funds | $42.9B |
| NVIDIA CORPNVDA | 52 funds | $147.5B |
| MICROSOFT CORPMSFT | 52 funds | $102.5B |
| AMAZON.COM INCAMZN | 52 funds | $73.8B |
| APPLE INCAAPL | 51 funds | $113.2B |
| ALPHABET INC-CL AGOOGL | 51 funds | $54.4B |
| VISA INC-CLASS A SHARESV | 51 funds | $24.3B |
| BROADCOM INCAVGO | 50 funds | $64.8B |
| ELI LILLY & COLLY | 50 funds | $28.1B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 50 funds | $14.3B |
| APPLIED MATERIALS INCAMAT | 50 funds | $9.1B |
| COSTCO WHOLESALE CORPCOST | 49 funds | $13.4B |
Ranked by how many of TOI's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jul 21, 2026 | Chernett Jorey | 10% Owner | Buy (P) | 18K | $95K |
| Jul 14, 2026 | Podnos Yale | Chief Medical Officer | Sell (S) | 18K | $116K |
| Jul 14, 2026 | Podnos Yale | Chief Medical Officer | Sell (S) | 5K | $35K |
| Jul 10, 2026 | Chernett Jorey | 10% Owner | Buy (P) | 15K | $88K |
| Jun 23, 2026 | Chernett Jorey | 10% Owner | Buy (P) | 18K | $90K |
| Jun 8, 2026 | Podnos Yale | Chief Medical Officer | Sell (S) | 23K | $126K |
| Jun 4, 2026 | Chernett Jorey | 10% Owner | Buy (P) | 12K | $57K |
| May 20, 2026 | Chernett Jorey | 10% Owner | Buy (P) | 34K | $136K |
| May 19, 2026 | Chernett Jorey | 10% Owner | Buy (P) | 30K | $123K |
| May 19, 2026 | Chernett Jorey | 10% Owner | Buy (P) | 5K | $20K |
| Apr 16, 2026 | Kaushal Mohit | Director | Sell (S) | 38K | $135K |
| Apr 14, 2026 | Kaushal Mohit | Director | Sell (S) | 57K | $201K |
| Class | 13F holders | Value held |
|---|---|---|
| TOIthis pagecs | 118 funds | $146.5M |
| TOIIWSPAC Combination | 10 funds | $705K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for TOI
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/TOI/capital-change-brief"
Use Arkolith's capital_change_brief for TOI. 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 TOI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.