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/BIDU/capital-change-brief"
Use Arkolith's capital_change_brief for BIDU. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | PRIMECAP MANAGEMENT CO/CA/ | $1.2B | 11.1M | ▼−0.4% Reduced · −47K sh | Q1 2026 | |
| 2 | MORGAN STANLEY | $725.9M | 6.5M | ▲+140% Added · +3.8M sh | Q1 2026 | |
| 3 | BlackRock, Inc. | $255.9M | 2.3M | ▲+805% Added · +2.0M sh | Q1 2026 | |
| 4 | UBS Group AG | $236.7M | 2.1M | ▲+49% Added · +695K sh | Q1 2026 | |
| 5 | Robeco Institutional Asset Management B.V. | $164.2M | 1.5M | ▲+4.4% Added · +62K sh | Q1 2026 | |
| 6 | DIMENSIONAL FUND ADVISORS LP | $135.1M | 1.2M | ▼−2.1% Reduced · −26K sh | Q1 2026 | |
| 7 | ARK Investment Management LLC | $124.8M | 1.1M | ▼−3.2% Reduced · −38K sh | Q1 2026 | |
| 8 | GOLDMAN SACHS GROUP INC | $97.4M | 874K | ▼−6.4% Reduced · −60K sh | Q1 2026 | |
| 9 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $95.7M | 859K | ▲+180% Added · +553K sh | Q1 2026 | |
| 10 | EARNEST PARTNERS LLC | $95.6M | 858K | ▼−3.4% Reduced · −30K sh | Q1 2026 | |
| 11 | Appaloosa LP | $77.1M | 692K | ▲+20% Added · +117K sh | Q1 2026 | |
| 12 | Sumitomo Mitsui Trust Group, Inc. | $63.3M | 568K | ▼−15% Reduced · −102K sh | Q1 2026 | |
| 13 | Amova Asset Management Americas, Inc. | $63.3M | 568K | ▼−15% Reduced · −100K sh | Q1 2026 | |
| 14 | FMR LLC | $62.3M | 559K | ▼−22% Reduced · −156K sh | Q1 2026 | |
| 15 | JPMORGAN CHASE & CO | $59.1M | 555K | ▲+691% Added · +484K sh | Q1 2026 | |
| 16 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $62.2M | 551K | ▼−5.0% Reduced · −29K sh | Q1 2026 | |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $61.0M | 547K | ▼−62% Reduced · −878K sh | Q1 2026 | |
| 18 | ROYAL BANK OF CANADA | $52.4M | 470K | ▲+125% Added · +261K sh | Q1 2026 | |
| 19 | FARALLON CAPITAL MANAGEMENT LLC | $49.4M | 444K | ▲+41% Added · +128K sh | Q1 2026 | |
| 20 | BNP PARIBAS FINANCIAL MARKETS | $46.8M | 420K | ▲+593% Added · +359K sh | Q1 2026 | |
| 21 | JANE STREET GROUP, LLC | $44.9M | 403K | ▼−40% Reduced · −263K sh | Q1 2026 | |
| 22 | Qube Research & Technologies Ltd | $44.3M | 398K | ▲Added Added · +398K sh | Q1 2026 | |
| 23 | MILLENNIUM MANAGEMENT LLC | $43.9M | 394K | ▲+224% Added · +272K sh | Q1 2026 | |
| 24 | CITADEL ADVISORS LLC | $41.9M | 376K | ▼−60% Reduced · −568K sh | Q1 2026 | |
| 25 | Portolan Capital Management, LLC | $40.8M | 366K | ▲+39% Added · +103K 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 21, 2026 | Foo Jixun | Director | Sell (S) | 123K | $2.0M |
| Company | Co-held by | Combined value |
|---|---|---|
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 169 funds | $10.3B |
| NVIDIA CORPNVDA | 167 funds | $84.5B |
| MICROSOFT CORPMSFT | 167 funds | $60.1B |
| AMAZON.COM INCAMZN | 165 funds | $47.9B |
| ALPHABET INC-CL AGOOGL | 165 funds | $40.4B |
| META PLATFORMS INC-CLASS AMETA | 165 funds | $26.5B |
| NETFLIX INCNFLX | 164 funds | $8.5B |
| ADVANCED MICRO DEVICESAMD | 163 funds | $7.5B |
| BROADCOM INCAVGO | 162 funds | $29.0B |
| WALT DISNEY CO/THEDIS | 162 funds | $3.4B |
| TESLA INCTSLA | 161 funds | $17.3B |
| APPLE INCAAPL | 160 funds | $67.0B |
Ranked by how many of BIDU's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for BIDU. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.