Who Owns Box Inc
Every manager with more than $100m in listed equities files a 13F each quarter naming what they hold. These are the ones reporting a position in Box Inc.
Who crossed 5% of BOX →Positions as of 2026-09-30
Largest first. The move is against the previous quarter that manager filed, not the previous calendar quarter.
| Manager | Value |
|---|---|
| GAMMA Investing LLCCommon Stock10.8K shadded | $361.2K |
| Rosenberg Matthew HamiltonStock6K shheld | $200.2K |
| Central Pacific Bank - Trust DivisionCL A4.5K shtrimmed | $149.5K |
| Farther Finance Advisors, LLCStock2.2K shadded | $73.5K |
| MassMutual Private Wealth & Trust, FSBCommon / Ordinary Stock1.7K shtrimmed | $55.9K |
| Marquette Asset Management, LLCCL A71 shheld | $2.4K |
| Investors Research CorpCL A52 shheld | $1.7K |
| CoreCap Advisors, LLCStock37 shheld | $1.2K |
| GILPIN WEALTH MANAGEMENT, LLCCL A22 shheld | $737 |
| Davis Capital ManagementStock12 shheld | $402 |
Source: quarterly 13F filings, via EDGAR. A 13F reports positions by CUSIP alone; each CUSIP here has been confirmed against OpenFIGI rather than matched by name, because a name match would attribute one company's shareholders to another. Positions are as of quarter end and can be months old by the time they are filed, and 13F covers long equity positions only — not shorts, and not most debt. The summed value is what these filers reported, not the company's institutional ownership.
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