Among active 13F managers last quarter, 17 opened and 27 added, while 12 reduced; the largest holder to move was Marshall Wace, LLP (+46%). Over the last 180 days, 4 insiders bought and 4 insiders sold, a net +$5.8M in open-market trades.
Funds lean in and no leg opposes.
225 tracked 13F filers disclose a position in GO as of the latest SEC 13F filings, a combined $684.1M 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 | T. Rowe Price Investment Management, Inc. | 18.6M | Withheld | ▲+18% Added · +2.9M sh | Q1 2026 | |
| 2 | BlackRock, Inc. | 14.8M | $104.2M | ▲+2.2% Added · +317K sh | Q1 2026 | |
| 3 | Vanguard Portfolio Management LLC | 6.0M | $42.5M | →New filer Inherited book · not a new buyer | Q1 2026 | |
| 4 | FMR LLC | 5.0M | $35.3M | ▼−66% Reduced · −9.7M sh | Q1 2026 | |
| 5 | State Street Corp | 4.5M | $44.5M | ▼−1.6% Reduced · −72K sh | Q2 2026 | |
| 6 | Vanguard Capital Management LLC | 4.1M | $29.1M | →New filer Inherited book · not a new buyer | Q1 2026 | |
| 7 | Marshall Wace, LLP | 3.5M | $25.0M | ▲+46% Added · +1.1M sh | Q1 2026 | |
| 8 | Dimensional Fund Advisors LP | 3.0M | $21.4M | ▼−27% Reduced · −1.1M sh | Q1 2026 | |
| 9 | Geode Capital Management, LLC | 2.5M | $25.2M | ▲+4.3% Added · +104K sh | Q2 2026 | |
| 10 | Millennium Management LLC | 2.5M | $17.8M | ▲+160% Added · +1.6M sh | Q1 2026 | |
| 11 | Mill Road Capital Management LLC | 2.5M | $24.5M | ▲+3.5% Added · +83K sh | Q2 2026 | |
| 12 | Clearbridge Investments, LLC | 2.4M | $17.0M | ▼−15% Reduced · −411K sh | Q1 2026 | |
| 13 | Goldman Sachs Group Inc | 2.3M | $16.2M | ▲+0.8% Added · +19K sh | Q1 2026 | |
| 14 | Becker Capital Management Inc | 2.3M | $22.6M | ▼−12% Reduced · −316K sh | Q2 2026 | |
| 15 | Charles Schwab Investment Management Inc | 1.9M | $13.3M | ▲+8.5% Added · +148K sh | Q1 2026 | |
| 16 | J. Goldman & Co LP | 1.6M | $11.5M | ▲New +1.6M sh | Q1 2026 | |
| 17 | Whitebark Investors LP | 1.6M | $11.4M | —Held | Q1 2026 | |
| 18 | Ameriprise Financial Inc | 1.6M | $11.2M | ▲+30% Added · +362K sh | Q1 2026 | |
| 19 | Balyasny Asset Management L.P. | 1.6M | $11.0M | ▲New +1.6M sh | Q1 2026 | |
| 20 | Morgan Stanley | 1.5M | $10.4M | ▼−34% Reduced · −749K sh | Q1 2026 | |
| 21 | Solas Capital Management, LLC | 1.4M | $9.8M | ▲+24% Added · +271K sh | Q1 2026 | |
| 22 | ExodusPoint Capital Management, LP | 1.2M | $12.2M | ▲17× Added · +1.2M sh | Q2 2026 | |
| 23 | Dana Investment Advisors, Inc. | 1.2M | $8.3M | ▲+47% Added · +375K sh | Q1 2026 | |
| 24 | Bank Of America Corp | 1.1M | $7.6M | ▲+31% Added · +258K sh | Q1 2026 | |
| 25 | Northern Trust Corp | 1.1M | $7.4M | ▲+3.1% Added · +32K 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. 1 value row is withheld because the reported units disagree with same-security peers; share counts are unchanged.
Last quarter, 17 funds opened a new position in GO and 27 added to an existing one, while 12 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 |
|---|---|---|
| Amazon.com IncAMZN | 123 funds | $136.8B |
| Microsoft CorpMSFT | 121 funds | $188.4B |
| Nvidia CorpNVDA | 119 funds | $283.5B |
| Meta Platforms Inc-Class AMETA | 119 funds | $83.0B |
| Apple IncAAPL | 116 funds | $211.6B |
| Eli Lilly & CoLLY | 114 funds | $56.0B |
| Advanced Micro DevicesAMD | 114 funds | $26.6B |
| Lam Research CorpLRCX | 113 funds | $23.0B |
| Alphabet Inc-CL AGOOGL | 112 funds | $107.4B |
| Broadcom IncAVGO | 111 funds | $111.7B |
| Micron Technology IncMU | 111 funds | $25.4B |
| Applied Materials IncAMAT | 111 funds | $22.5B |
Ranked by how many of GO's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in GO.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 27, 2026 | Jaros Carey F. | Director | Buy (P) | 15K | $176K |
| Aug 21, 2026 | Kerr Frank Michael | See Remarks | Sell (S) | 1K | $16K |
| Aug 20, 2026 | Miller Paul Blaine | See Remarks | Buy (P) | 8K | $87K |
| Jun 25, 2026 | Miller Paul Blaine | See Remarks | Buy (P) | 5K | $48K |
| Jun 18, 2026 | Miller Paul Blaine | See Remarks | Buy (P) | 10K | $94K |
| Apr 1, 2026 | Bortner Andrea Renee | See Remarks | Sell (S) | 2K | $13K |
| Mar 27, 2026 | Ragatz Erik D. | Director | Buy (P) | 125K | $883K |
| Mar 24, 2026 | Potter Jason J. N. | President and CEO, Director | Buy (P) | 3K | $17K |
| Mar 23, 2026 | Potter Jason J. N. | President and CEO, Director | Buy (P) | 110K | $700K |
| Mar 19, 2026 | Ragatz Erik D. | Director | Buy (P) | 50K | $288K |
| Mar 19, 2026 | Potter Jason J. N. | President and CEO, Director | Buy (P) | 286K | $1.7M |
| Mar 18, 2026 | Ragatz Erik D. | Director | Buy (P) | 34K | $199K |
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 | 46 | 26 | – |
Insiders Form 4 open-market | 4 | 4 | +$5.8M |
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.
No filings captured for this ticker in the live stream yet.
Connected entities for GO
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/GO/capital-change-brief"
Use Arkolith's capital_change_brief for GO. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + the live filing stream, joined for GO. Filings are public domain, sourced to SEC EDGAR.