Among active 13F managers last quarter, 2 added and 2 reduced; the largest holder to move was Victory Capital Management Inc (+26%). No recent Form 4 insider filings for GRIN.
No leg leans either way.
9 tracked 13F filers disclose a position in GRIN as of the latest SEC 13F filings, a combined $236.1M 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 | Victory Capital Management Inc | 7.8M | $215.3M | ▲+26% Added · +1.6M sh | Q1 2026 | |
| 2 | Jane Street Group, LLC | 524K | $14.5M | ▲22× Added · +500K sh | Q1 2026 | |
| 3 | Annex Advisory Services, LLC | 85K | $2.9M | ▼−6.3% Reduced · −6K sh | Q2 2026 | |
| 4 | Inspire Advisors, LLC | 70K | $2.4M | ▲+0.8% Added · +555 sh | Q2 2026 | |
| 5 | Citadel Advisors LLC | 19K | $642K | ▼−41% Reduced · −13K sh | Q2 2026 | |
| 6 | Raymond James Financial Inc | 13K | $368K | ▲New +13K sh | Q1 2026 | |
| 7 | UBS Group AG | 334 | $9K | ▲+568% Added · +284 sh | Q1 2026 | |
| 8 | AssetMark, Inc | 319 | $11K | —Held | Q2 2026 | |
| 9 | Osaic Holdings, Inc. | 182 | $5K | ▼−52% Reduced · −196 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, 2 funds added to an existing position in GRIN, while 2 reduced. 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 |
|---|---|---|
| Ishares Core S&P 500 ETFIVV | 4 funds | $13.4B |
| Nvidia CorpNVDA | 4 funds | $8.2B |
| Apple IncAAPL | 4 funds | $7.0B |
| Amazon.com IncAMZN | 4 funds | $6.2B |
| Microsoft CorpMSFT | 4 funds | $5.5B |
| Alphabet Inc-CL AGOOGL | 4 funds | $4.0B |
| Eli Lilly & CoLLY | 4 funds | $2.9B |
| Broadcom IncAVGO | 4 funds | $2.8B |
| Alphabet Inc-CL CGOOG | 4 funds | $2.6B |
| Meta Platforms Inc-Class AMETA | 4 funds | $2.2B |
| Advanced Micro DevicesAMD | 4 funds | $2.0B |
| Visa Inc-Class A SharesV | 4 funds | $1.8B |
Ranked by how many of GRIN's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in GRIN.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 4 | 3 | – |
Insiders Form 4 open-market | 0 | 0 | $0 |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
| Class | 13F holders | Value held |
|---|---|---|
| VFLOmc | 286 funds | $5.5B |
| SFLOVICTORYSHARES SM | 61 funds | $434.6M |
| UBNDUIE | 48 funds | $1.8B |
| GFLWmc | 45 funds | $654.5M |
| GLOWVICTORYSHARES WE | 11 funds | $35.1M |
| IFLOSHARES INTERNATN | 10 funds | $161.7M |
| GRINthis pageSHARES INTERNATN | 9 funds | $236.1M |
| 92647X855ETF | 2 funds | $150.7M |
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 GRIN
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/GRIN/capital-change-brief"
Use Arkolith's capital_change_brief for GRIN. 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 GRIN. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.