# COREWEAVE INC COM CL A

COREWEAVE INC COM CL A is a security (CUSIP 21873S908) tracked across SEC portfolio filings. 12 institutional managers reported $818.1M on Form 13F as of 2026-06-30.

## Summary

- Issuer: COREWEAVE INC
- Class: COM CL A
- CUSIP: 21873S908
- 13F holders: 12
- 13F value: $818.1M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| IMC-Chicago, LLC | CHICAGO, IL | $430.6M | — |
| [SIMPLEX TRADING, LLC](https://search.stillhousedata.com/firm/153585) | CHICAGO, IL | $196.4M | — |
| [GROUP ONE TRADING, L.P.](https://search.stillhousedata.com/firm/37484) | CHICAGO, IL | $128.7M | — |
| Optiver Holding B.V. | AMSTERDAM, P7 | $48.9M | — |
| [Troluce Capital Advisors LLC](https://search.stillhousedata.com/firm/313120) | DORADO, PR | $7.7M | — |
| [AKUNA SECURITIES LLC](https://search.stillhousedata.com/firm/159041) | CHICAGO, IL | $3.5M | — |
| JPMORGAN CHASE & CO | NEW YORK, NY | $1.3M | — |
| Marathon Trading Investment Management LLC | RADNOR, PA | $775K | — |
| PIAR LLC | LAS VEGAS, NV | $214K | — |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $5K | — |
| CMT Capital Markets Trading GmbH | CHICAGO, IL | $1K | — |
| SG Americas Securities, LLC | NEW YORK, NY | $172 | — |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/21873S908.md)
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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.