# EROCK INC CL A COM

EROCK INC CL A COM is a security (CUSIP 296013105) tracked across SEC portfolio filings. 13 institutional managers reported $61.6M on Form 13F as of 2026-06-30.

## Summary

- Issuer: EROCK INC
- Class: CL A COM
- CUSIP: 296013105
- 13F holders: 13
- 13F value: $61.6M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [MASSACHUSETTS FINANCIAL SERVICES CO /MA/](https://search.stillhousedata.com/firm/110045) | Boston, MA | $25.8M | 1,776,265 |
| Pictet Asset Management Holding SA | CAROUGE, V8 | $15.3M | 1,056,681 |
| REAVES W H & CO INC | JERSEY CITY, NJ | $6.3M | 435,000 |
| [EAGLE GLOBAL ADVISORS LLC](https://search.stillhousedata.com/firm/107306) | Houston, TX | $5.3M | 365,000 |
| [EMERALD ADVISERS, LLC](https://search.stillhousedata.com/firm/107496) | LEOLA, PA | $4.1M | 280,734 |
| [EMERALD MUTUAL FUND ADVISERS TRUST](https://search.stillhousedata.com/firm/135130) | LEOLA, PA | $2.6M | 182,249 |
| [Capricorn Fund Managers Ltd](https://search.stillhousedata.com/firm/323709) | LONDON, X0 | $2.0M | 140,000 |
| Harbor Advisors LLC | West Palm Beach, FL | $168K | 11,600 |
| [IFP Advisors, Inc](https://search.stillhousedata.com/firm/125112) | TAMPA, FL | $7K | 500 |
| [Your Advocates Ltd., LLP](https://search.stillhousedata.com/firm/138612) | HOUSTON, TX | $6K | 400 |
| CITIGROUP INC | NEW YORK, NY | $2K | 160 |
| Caitong International Asset Management Co., Ltd | HONG KONG, K3 | $2K | 107 |
| SBI Securities Co., Ltd. | TOKYO, M0 | $725 | 50 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/296013105.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.