Who Holds ERock, Inc. (EROC)? 89 Institutional Holders, Q2 2026
Managers with more than $100 million in US equities report their holdings on Form 13F within 45 days of each quarter end. Quarter ended 30 Jun 2026: 89 holders, $464 million in total.
Largest holders
The 89 largest by value. Change in shares against the quarter before.
| Manager | Shares | Value | Change | |
|---|---|---|---|---|
| Balyasny Asset Management L.P. | 2,099,619 | $30 million | New | 13F |
| Cinctive Capital Management LP | 1,947,261 | $28 million | New | 13F |
| Encompass Capital Advisors LLC | 1,900,000 | $28 million | New | 13F |
| Zimmer Partners, LP | 1,891,745 | $27 million | New | 13F |
| AMERIPRISE FINANCIAL INC | 1,825,179 | $26 million | New | 13F |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1,776,265 | $26 million | New | 13F |
| ALLIANCEBERNSTEIN L.P. | 1,702,121 | $25 million | New | 13F |
| CITADEL ADVISORS LLC | 1,505,997 | $22 million | New | 13F |
| Value Aligned Research Advisors, LLC | 1,345,920 | $20 million | New | 13F |
| Alyeska Investment Group, L.P. | 1,276,391 | $19 million | New | 13F |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1,116,375 | $16 million | New | 13F |
| Pictet Asset Management Holding SA | 1,056,681 | $15 million | New | 13F |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,030,728 | $15 million | New | 13F |
| CIBC Bancorp USA Inc. | 1,000,000 | $15 million | New | 13F |
| SEVEN GRAND MANAGERS, LLC | 500,000 | $7 million | New | 13F |
| WELLINGTON MANAGEMENT GROUP LLP | 498,508 | $7 million | New | 13F |
| REAVES W H & CO INC | 435,000 | $6 million | New | 13F |
| FRANKLIN RESOURCES INC | 434,932 | $6 million | New | 13F |
| JANE STREET GROUP, LLC | 416,431 | $6 million | New | 13F |
| UBS Group AG | 404,566 | $6 million | New | 13F |
| Ghisallo Capital Management LLC | 400,000 | $6 million | New | 13F |
| SOROS FUND MANAGEMENT LLC | 376,206 | $5 million | New | 13F |
| Burkehill Global Management, LP | 375,000 | $5 million | New | 13F |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 369,484 | $5 million | New | 13F |
| EAGLE GLOBAL ADVISORS LLC | 365,000 | $5 million | New | 13F |
| BOOTHBAY FUND MANAGEMENT, LLC | 339,153 | $5 million | New | 13F |
| Aventail Capital Group, LP | 331,805 | $5 million | New | 13F |
| TUDOR INVESTMENT CORP ET AL | 305,002 | $4 million | New | 13F |
| MILLENNIUM MANAGEMENT LLC | 281,364 | $4 million | New | 13F |
| EMERALD ADVISERS, LLC | 280,734 | $4 million | New | 13F |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 265,000 | $4 million | New | 13F |
| Freestone Grove Partners LP | 264,072 | $4 million | New | 13F |
| Yaupon Capital Management LP | 250,000 | $4 million | New | 13F |
| Lighthouse Investment Partners, LLC | 247,437 | $4 million | New | 13F |
| D. E. Shaw & Co., Inc. | 225,000 | $3 million | New | 13F |
| GOLDMAN SACHS GROUP INC | 210,239 | $3 million | New | 13F |
| BlueCrest Capital Management Ltd | 200,000 | $3 million | New | 13F |
| LMR Partners LLP | 189,500 | $3 million | New | 13F |
| EMERALD MUTUAL FUND ADVISERS TRUST | 182,249 | $3 million | New | 13F |
| Woodline Partners LP | 176,721 | $3 million | New | 13F |
| SIR Capital Management, L.P. | 176,100 | $3 million | New | 13F |
| Schonfeld Strategic Advisors LLC | 175,832 | $3 million | New | 13F |
| ELEMENT CAPITAL MANAGEMENT LLC | 142,015 | $2 million | New | 13F |
| Capricorn Fund Managers Ltd | 140,000 | $2 million | New | 13F |
| Weiss Asset Management LP | 117,700 | $2 million | New | 13F |
| Hill City Capital, LP | 110,000 | $2 million | New | 13F |
| XTX Topco Ltd | 106,049 | $2 million | New | 13F |
| RAYMOND JAMES FINANCIAL INC | 102,539 | $1 million | New | 13F |
| DEUTSCHE BANK AG\ | 101,213 | $1 million | New | 13F |
| Brooklands Fund Management Ltd | 106,313 | $1 million | New | 13F |
| STEADFAST CAPITAL MANAGEMENT LP | 90,000 | $1 million | New | 13F |
| Third Point LLC | 83,030 | $1 million | New | 13F |
| Shay Capital LLC | 80,000 | $1 million | New | 13F |
| MORGAN STANLEY | 77,931 | $1 million | New | 13F |
| VANGUARD FIDUCIARY TRUST CO | 65,715 | $952,868 | New | 13F |
| Hudson Bay Capital Management LP | 62,160 | $901,320 | New | 13F |
| Pentwater Capital Management LP | 60,000 | $870,000 | New | 13F |
| SummitTX Capital, L.P. | 55,000 | $797,500 | New | 13F |
| READYSTATE ASSET MANAGEMENT LP | 50,000 | $725,000 | New | 13F |
| KAYNE ANDERSON CAPITAL ADVISORS LP | 49,000 | $710,500 | New | 13F |
| FEDERATED HERMES, INC. | 35,812 | $519,274 | New | 13F |
| Engineers Gate Manager LP | 35,500 | $514,750 | New | 13F |
| Murchinson Ltd. | 25,000 | $362,500 | New | 13F |
| Verition Fund Management LLC | 25,000 | $362,500 | New | 13F |
| FMR LLC | 24,849 | $360,311 | New | 13F |
| Jefferies Financial Group Inc. | 15,000 | $217,500 | New | 13F |
| US BANCORP \DE\ | 13,267 | $192,372 | New | 13F |
| LPL Financial LLC | 12,915 | $187,268 | New | 13F |
| Harbor Advisors LLC | 11,600 | $168,200 | New | 13F |
| Legal & General Group Plc | 10,000 | $145,049 | New | 13F |
| Fulcrum Asset Management LLP | 9,258 | $128,408 | New | 13F |
| Tower Research Capital LLC (TRC) | 5,728 | $83,056 | New | 13F |
| ROYAL BANK OF CANADA | 4,089 | $59,000 | New | 13F |
| Vanguard Global Advisers, LLC | 2,734 | $39,643 | New | 13F |
| PRICE T ROWE ASSOCIATES INC /MD/ | 2,275,983 | $33,002 | New | 13F |
| JONES FINANCIAL COMPANIES LLLP | 1,868 | $25,704 | New | 13F |
| OSAIC HOLDINGS, INC. | 1,226 | $17,776 | New | 13F |
| WELLS FARGO & COMPANY/MN | 972 | $14,094 | New | 13F |
| IFP Advisors, Inc | 500 | $7,250 | New | 13F |
| Your Advocates Ltd., LLP | 400 | $5,800 | New | 13F |
| CITIGROUP INC | 160 | $2,320 | New | 13F |
| MRP Capital Investments, LLC | 125 | $1,813 | New | 13F |
| Caitong International Asset Management Co., Ltd | 107 | $1,552 | New | 13F |
| JPMORGAN CHASE & CO | 99 | $1,373 | New | 13F |
| SBI Securities Co., Ltd. | 50 | $725 | New | 13F |
| Gillson Capital LP | 17,500 | $254 | New | 13F |
| Virtu Financial LLC | 17,106 | $248 | New | 13F |
| HRT FINANCIAL LP | 16,269 | $235 | New | 13F |
| PIN OAK INVESTMENT ADVISORS INC | 5,054 | $73 | New | 13F |
Questions and answers
- How many institutions hold ERock, Inc.?
- 89 managers reported ERock, Inc. on Form 13F for the quarter ended 30 June 2026.
- Who is the largest institutional holder of ERock, Inc.?
- Balyasny Asset Management L.P., with 2,099,619 shares worth $30 million on its 13F for Q2 2026.
- How many institutions bought or sold out of ERock, Inc. in Q2 2026?
- 89 managers reported a new position and 0 reported none after holding it the quarter before.
Source: SEC EDGAR, Form 13F (public domain). Counts and values as filed. Cite this page: Tamarly Intelligence, "Who holds ERock, Inc., Q2 2026", https://app.tamarly.ai/holders/erock, built from SEC EDGAR.
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