Among active 13F managers last quarter, 1 opened and 1 reduced; the largest holder to move was Two Sigma Securities, LLC (new position). No open-market insider trades in the last 180 days.
No leg leans either way.
8 tracked 13F filers disclose a position in GBR as of the latest SEC 13F filings, a combined $117K 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 | Two Sigma Securities, LLC | 34K | $24K | ▲New +34K sh | Q2 2026 | |
| 2 | Vanguard Capital Management LLC | 33K | $23K | —Held | Q2 2026 | |
| 3 | Geode Capital Management, LLC | 33K | $23K | ▼−14% Reduced · −5K sh | Q2 2026 | |
| 4 | State Street Corp | 24K | $16K | —Held | Q2 2026 | |
| 5 | UBS Group AG | 21K | $17K | ▲59× Added · +21K sh | Q1 2026 | |
| 6 | Vanguard Fiduciary Trust Co | 15K | $10K | —Held | Q2 2026 | |
| 7 | Tower Research Capital LLC (TRC) | 4K | $3K | ▼−0.1% Reduced · −6 sh | Q1 2026 | |
| 8 | SBI Securities Co., Ltd. | 1 | $1 | —Held | Q2 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, 1 fund opened a new position in GBR, while 1 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 |
|---|---|---|
| Nvidia CorpNVDA | 3 funds | $540.5M |
| Invesco QQQ Trust Series 1QQQ | 3 funds | $279.7M |
| Vanguard S&P 500 ETFVOO | 3 funds | $270.4M |
| Direx Dail Semi Bu 3X Et-UsdSOXL | 3 funds | $226.1M |
| Micron Technology IncMU | 3 funds | $220.9M |
| Microsoft CorpMSFT | 3 funds | $170.0M |
| Alphabet Inc-CL AGOOGL | 3 funds | $158.9M |
| Vanguard Tot World STK ETFVT | 3 funds | $126.7M |
| Alphabet Inc-CL CGOOG | 3 funds | $106.1M |
| Broadcom IncAVGO | 3 funds | $86.3M |
| Palantir Technologies Inc-APLTR | 3 funds | $79.7M |
| SS SPDR P S&P 500 Hi Div ETFSPYD | 3 funds | $72.6M |
Ranked by how many of GBR's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in GBR.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 28, 2025 | Realty Advisors Inc | 10% Owner | Sell (S) | 246K | $283K |
| Dec 20, 2024 | Realty Advisors Inc | 10% Owner | Sell (S) | 250K | $290K |
| Oct 31, 2024 | Realty Advisors Inc | 10% Owner | Sell (S) | 249K | $291K |
| Aug 15, 2024 | Realty Advisors Inc | 10% Owner | Sell (S) | 250K | $325K |
| Jul 1, 2021 | Realty Advisors Inc | 10% Owner | Sell (S) | 51K | $309K |
| Mar 23, 2021 | Realty Advisors Inc | 10% Owner | Sell (S) | 34K | $170K |
| Mar 22, 2021 | Realty Advisors Inc | 10% Owner | Sell (S) | 48K | $258K |
| Mar 19, 2021 | Realty Advisors Inc | 10% Owner | Sell (S) | 50K | $280K |
| Mar 18, 2021 | Realty Advisors Inc | 10% Owner | Sell (S) | 23K | $131K |
| Mar 17, 2021 | Realty Advisors Inc | 10% Owner | Sell (S) | 50K | $294K |
| Mar 16, 2021 | Realty Advisors Inc | 10% Owner | Sell (S) | 50K | $337K |
| Mar 15, 2021 | Realty Advisors Inc | 10% Owner | Sell (S) | 68K | $407K |
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 | 1 | 2 | – |
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.
Connected entities for GBR
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/GBR/capital-change-brief"
Use Arkolith's capital_change_brief for GBR. 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 GBR. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.