# Arcellx Inc Contra CVR COM

Arcellx Inc Contra CVR COM is a security (CUSIP 039CVR014) tracked across SEC portfolio filings. 3 institutional managers reported positions on Form 13F as of 2026-06-30; 3 registered fund positions totaling $728 via N-PORT as of 2026-05-31.

## Summary

- Issuer: Arcellx Inc Contra CVR
- Class: COM
- CUSIP: 039CVR014
- Asset category: DE
- 13F holders: 3
- 13F period: 2026-06-30
- N-PORT fund positions: 3
- N-PORT value: $728
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| CONGRESS ASSET MANAGEMENT CO /MA | BOSTON, MA | — | 47,651 |
| [Gleason Group, Inc.](https://search.stillhousedata.com/firm/175104) | PROSPECT, KY | — | 3 |
| [GAMMA Investing LLC](https://search.stillhousedata.com/firm/312573) | FOSTER CITY, CA | — | 460 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [AB All Market Total Return Portfolio](https://search.stillhousedata.com/fund/S000010512) | AB PORTFOLIOS | $728 | 0.02% |
| [THE ARBITRAGE FUND](https://search.stillhousedata.com/fund/S000006440) | ARBITRAGE FUNDS | — | — |
| [AltShares Event-Driven ETF](https://search.stillhousedata.com/fund/S000072757) | AltShares Trust | — | — |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/039CVR014.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.