191 tracked 13F filers disclose a position in GO as of the latest SEC 13F filings, a combined $622.5M 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 | T. Rowe Price Investment Management, Inc. | Withheld | 18.6M | ▲+18% Added · +2.9M sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $104.2M | 14.8M | ▲+2.2% Added · +317K sh | Q1 2026 | |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $42.5M | 6.0M | →First observed position No prior filed position | Q1 2026 | |
| 4 | FMR LLC | $35.3M | 5.0M | ▼−66% Reduced · −9.7M sh | Q1 2026 | |
| 5 | STATE STREET CORP | $31.9M | 4.5M | ▲+3.5% Added · +154K sh | Q1 2026 | |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $29.1M | 4.1M | →First observed position No prior filed position | Q1 2026 | |
| 7 | MARSHALL WACE, LLP | $25.0M | 3.5M | ▲+46% Added · +1.1M sh | Q1 2026 | |
| 8 | DIMENSIONAL FUND ADVISORS LP | $21.4M | 3.0M | ▼−27% Reduced · −1.1M sh | Q1 2026 | |
| 9 | BECKER CAPITAL MANAGEMENT INC | $18.2M | 2.6M | ▲+162% Added · +1.6M sh | Q1 2026 | |
| 10 | MILLENNIUM MANAGEMENT LLC | $17.8M | 2.5M | ▲+160% Added · +1.6M sh | Q1 2026 | |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | $17.1M | 2.4M | ▲+2.6% Added · +62K sh | Q1 2026 | |
| 12 | Clearbridge Investments, LLC | $17.0M | 2.4M | ▼−15% Reduced · −411K sh | Q1 2026 | |
| 13 | Mill Road Capital Management LLC | $16.7M | 2.4M | ▲+139% Added · +1.4M sh | Q1 2026 | |
| 14 | GOLDMAN SACHS GROUP INC | $16.2M | 2.3M | ▲+0.8% Added · +19K sh | Q1 2026 | |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $13.3M | 1.9M | ▲+8.5% Added · +148K sh | Q1 2026 | |
| 16 | J. Goldman & Co LP | $11.5M | 1.6M | ▲New +1.6M sh | Q1 2026 | |
| 17 | Whitebark Investors LP | $11.4M | 1.6M | —Held | Q1 2026 | |
| 18 | AMERIPRISE FINANCIAL INC | $11.2M | 1.6M | ▲+30% Added · +362K sh | Q1 2026 | |
| 19 | BALYASNY ASSET MANAGEMENT L.P. | $11.0M | 1.6M | ▲New +1.6M sh | Q1 2026 | |
| 20 | MORGAN STANLEY | $10.4M | 1.5M | ▼−34% Reduced · −749K sh | Q1 2026 | |
| 21 | Solas Capital Management, LLC | $9.8M | 1.4M | ▲+24% Added · +271K sh | Q1 2026 | |
| 22 | Dana Investment Advisors, Inc. | $8.3M | 1.2M | ▲+47% Added · +375K sh | Q1 2026 | |
| 23 | BANK OF AMERICA CORP /DE/ | $7.6M | 1.1M | ▲+31% Added · +258K sh | Q1 2026 | |
| 24 | GLENMEDE TRUST CO NA | $7.5M | 1.1M | ▼−7.8% Reduced · −91K sh | Q1 2026 | |
| 25 | NORTHERN TRUST CORP | $7.4M | 1.1M | ▲+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.
Last quarter, 17 funds opened a new position in GO and 22 added to an existing one, while 13 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 |
|---|---|---|
| MICROSOFT CORPMSFT | 77 funds | $27.4B |
| AMAZON.COM INCAMZN | 75 funds | $19.8B |
| ALPHABET INC-CL AGOOGL | 75 funds | $17.6B |
| BANK OF AMERICA CORPBAC | 74 funds | $3.6B |
| UNITEDHEALTH GROUP INCUNH | 74 funds | $2.8B |
| NVIDIA CORPNVDA | 73 funds | $39.7B |
| ELI LILLY & COLLY | 73 funds | $7.6B |
| APPLE INCAAPL | 72 funds | $32.9B |
| META PLATFORMS INC-CLASS AMETA | 72 funds | $12.2B |
| JPMORGAN CHASE & COJPM | 72 funds | $9.8B |
| HONEYWELL INTERNATIONAL INCHON | 72 funds | $2.0B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 71 funds | $6.2B |
Ranked by how many of GO's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| 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 |
| Mar 17, 2026 | Ragatz Erik D. | Director | Buy (P) | 16K | $94K |
| Mar 16, 2026 | Ragatz Erik D. | Director | Buy (P) | 100K | $609K |
| Mar 16, 2026 | Thompson Luke D | EVP, GC and Secretary | Sell (S) | 3K | $21K |
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 + end-of-day price history + the live filing stream, joined for GO. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.