# XOS INC COM

XOS INC COM is a security (CUSIP 98423B306) tracked across SEC portfolio filings. 35 institutional managers reported $718K on Form 13F as of 2026-06-30; 3 registered fund positions totaling $114K via N-PORT as of 2026-03-31.

## Summary

- Issuer: XOS INC
- Class: COM
- CUSIP: 98423B306
- Asset category: EC
- 13F holders: 35
- 13F value: $718K
- 13F period: 2026-06-30
- N-PORT fund positions: 3
- N-PORT value: $114K
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 35 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $271K | 149,834 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $179K | 110,039 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $159K | 97,409 |
| BlackRock, Inc. | New York, NY | $30K | 18,563 |
| XTX Topco Ltd | LONDON, X0 | $26K | 16,044 |
| Royal Bank of Canada | TORONTO, A6 | $24K | 14,673 |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $13K | 8,176 |
| SBI Securities Co., Ltd. | TOKYO, M0 | $10K | 3,235 |
| Tower Research Capital LLC (TRC) | NEW YORK, NY | $4K | 2,664 |
| FMR LLC | BOSTON, MA | $233 | 143 |
| [ASSETMARK, INC](https://search.stillhousedata.com/firm/109018) | CONCORD, CA | $151 | 50 |
| BNP PARIBAS ARBITRAGE, SNC | PARIS, I0 | $135 | 83 |
| Federation des caisses Desjardins du Quebec | LEVIS, A8 | $124 | 76 |
| MORGAN STANLEY | NEW YORK, NY | $80 | 49 |
| Blue Trust, Inc. | BRENTWOOD, TN | $57 | 19 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $112K | 0.01% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $1K | 0.00% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $245 | 0.00% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/98423B306.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.