The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query MNSO owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/MNSO"
Use Arkolith to show who owns MNSO, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | MARSHALL WACE, LLP | $31.5M | 1.9M | ▼−1.8% Reduced · −36K sh | Q1 2026 | |
| 2 | MILLENNIUM MANAGEMENT LLC | $27.4M | 1.7M | ▲+26% Added · +349K sh | Q1 2026 | |
| 3 | UBS Group AG | $14.0M | 866K | ▼−28% Reduced · −343K sh | Q1 2026 | |
| 4 | STATE STREET CORP | $13.3M | 819K | ▼−3.3% Reduced · −28K sh | Q1 2026 | |
| 5 | Crossmark Global Holdings, Inc. | $10.7M | 662K | ▼−1.6% Reduced · −11K sh | Q1 2026 | |
| 6 | JANE STREET GROUP, LLC | $9.9M | 611K | ▲+396% Added · +488K sh | Q1 2026 | |
| 7 | Orbis Allan Gray Ltd | $9.3M | 577K | ▼−68% Reduced · −1.2M sh | Q1 2026 | |
| 8 | Point72 Asset Management, L.P. | $8.8M | 545K | ▼−36% Reduced · −308K sh | Q1 2026 | |
| 9 | NORDEA INVESTMENT MANAGEMENT AB | $7.4M | 456K | ▲+6.7% Added · +29K sh | Q1 2026 | |
| 10 | HSBC HOLDINGS PLC | $4.8M | 298K | ▲+243% Added · +212K sh | Q1 2026 | |
| 11 | MORGAN STANLEY | $4.5M | 275K | ▼−37% Reduced · −164K sh | Q1 2026 | |
| 12 | Legal & General Group Plc | $4.4M | 273K | ▼−0.7% Reduced · −2K sh | Q1 2026 | |
| 13 | BlackRock, Inc. | $3.0M | 185K | ▲+4.3% Added · +8K sh | Q1 2026 | |
| 14 | GOLDMAN SACHS GROUP INC | $2.5M | 157K | ▼−37% Reduced · −91K sh | Q1 2026 | |
| 15 | CITADEL ADVISORS LLC | $2.5M | 153K | ▲+58% Added · +56K sh | Q1 2026 | |
| 16 | AMERICAN CENTURY COMPANIES INC | $2.2M | 133K | ▲+0.1% Added · +140 sh | Q1 2026 | |
| 17 | BNP PARIBAS FINANCIAL MARKETS | $1.5M | 96K | ▼−26% Reduced · −34K sh | Q1 2026 | |
| 18 | STIFEL FINANCIAL CORP | $1.5M | 95K | ▲+2.9% Added · +3K sh | Q1 2026 | |
| 19 | Quantinno Capital Management LP | $1.0M | 63K | ▲+1.0% Added · +619 sh | Q1 2026 | |
| 20 | AVIVA PLC | $852K | 53K | ▼−1.5% Reduced · −805 sh | Q1 2026 | |
| 21 | OLD MISSION CAPITAL LLC | $754K | 47K | ▲New +47K sh | Q1 2026 | |
| 22 | QUADRANT CAPITAL GROUP LLC | $678K | 42K | ▼−2.4% Reduced · −1K sh | Q1 2026 | |
| 23 | Creative Planning | $645K | 40K | ▲+2.8% Added · +1K sh | Q1 2026 | |
| 24 | Vident Advisory, LLC | $636K | 39K | ▲+33% Added · +10K sh | Q1 2026 | |
| 25 | Marex Group plc | $614K | 38K | —Held | 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.
No Form 4 insider transactions on file yet.
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 27 funds | $9.8B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 27 funds | $3.1B |
| UNITEDHEALTH GROUP INCUNH | 27 funds | $1.7B |
| SEA LTD-ADRSE | 27 funds | $539.2M |
| AMAZON.COM INCAMZN | 26 funds | $8.7B |
| ALPHABET INC-CL AGOOGL | 26 funds | $7.7B |
| BROADCOM INCAVGO | 26 funds | $6.6B |
| MICRON TECHNOLOGY INCMU | 26 funds | $3.1B |
| VISA INC-CLASS A SHARESV | 26 funds | $2.6B |
| ELI LILLY & COLLY | 26 funds | $2.6B |
| MASTERCARD INC - AMA | 26 funds | $2.5B |
| COSTCO WHOLESALE CORPCOST | 26 funds | $2.0B |
Ranked by how many of MNSO's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
No filings captured for this ticker in the live stream yet.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for MNSO. 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.