Who owns EROC
Which tracked institutional funds hold EROC, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See EROC company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-02). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
Conviction spread
EROC’s largest tracked holder by dollar value, PRICE T ROWE ASSOCIATES INC /MD/, sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes EROC more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in EROC divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Only one quarter (2026-Q2) of 13F history is available — a quarter-over-quarter accumulation delta needs two.
We do not publish a positioning read for a window we cannot measure honestly. A starting question, not a verdict.
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| PRICE T ROWE ASSOCIATES INC /MD/ new | 2,275,983 | $33M | 6.6% | 2026-Q2 |
| BALYASNY ASSET MANAGEMENT L.P. new | 2,099,619 | $30M | 6.1% | 2026-Q2 |
| Cinctive Capital Management LP new | 1,947,261 | $28M | 5.7% | 2026-Q2 |
| Encompass Capital Advisors LLC new | 1,900,000 | $28M | 5.5% | 2026-Q2 |
| Zimmer Partners, LP new | 1,891,745 | $27M | 5.5% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC new | 1,825,179 | $26M | 5.3% | 2026-Q2 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ new | 1,776,265 | $26M | 5.2% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. new | 1,702,121 | $25M | 5.0% | 2026-Q2 |
| CITADEL ADVISORS LLC new | 1,505,997 | $22M | 4.4% | 2026-Q2 |
| Value Aligned Research Advisors, LLC new | 1,345,920 | $20M | 3.9% | 2026-Q2 |
| Alyeska Investment Group, L.P. new | 1,276,391 | $19M | 3.7% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 1,116,375 | $16M | 3.3% | 2026-Q2 |
| Pictet Asset Management Holding SA new | 1,056,681 | $15M | 3.1% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 1,030,728 | $15M | 3.0% | 2026-Q2 |
| CIBC Bancorp USA Inc. new | 1,000,000 | $14M | 2.9% | 2026-Q2 |
| SEVEN GRAND MANAGERS, LLC new | 500,000 | $7M | 1.5% | 2026-Q2 |
| WELLINGTON MANAGEMENT GROUP LLP new | 498,508 | $7M | 1.5% | 2026-Q2 |
| REAVES W H & CO INC new | 435,000 | $6M | 1.3% | 2026-Q2 |
| FRANKLIN RESOURCES INC new | 434,932 | $6M | 1.3% | 2026-Q2 |
| JANE STREET GROUP, LLC new | 416,431 | $6M | 1.2% | 2026-Q2 |
| UBS Group AG new | 404,566 | $6M | 1.2% | 2026-Q2 |
| Ghisallo Capital Management LLC new | 400,000 | $6M | 1.2% | 2026-Q2 |
| SOROS FUND MANAGEMENT LLC new | 376,206 | $5M | 1.1% | 2026-Q2 |
| Burkehill Global Management, LP new | 375,000 | $5M | 1.1% | 2026-Q2 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. new | 369,484 | $5M | 1.1% | 2026-Q2 |
| EAGLE GLOBAL ADVISORS LLC new | 365,000 | $5M | 1.1% | 2026-Q2 |
| BOOTHBAY FUND MANAGEMENT, LLC new | 339,153 | $5M | 1.0% | 2026-Q2 |
| Aventail Capital Group, LP new | 331,805 | $5M | 1.0% | 2026-Q2 |
| TUDOR INVESTMENT CORP ET AL new | 305,002 | $4M | 0.9% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC new | 281,364 | $4M | 0.8% | 2026-Q2 |
| EMERALD ADVISERS, LLC new | 280,734 | $4M | 0.8% | 2026-Q2 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND new | 265,000 | $4M | 0.8% | 2026-Q2 |
| Freestone Grove Partners LP new | 264,072 | $4M | 0.8% | 2026-Q2 |
| Yaupon Capital Management LP new | 250,000 | $4M | 0.7% | 2026-Q2 |
| Lighthouse Investment Partners, LLC new | 247,437 | $4M | 0.7% | 2026-Q2 |
| D. E. Shaw & Co., Inc. new | 225,000 | $3M | 0.7% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC new | 210,239 | $3M | 0.6% | 2026-Q2 |
| BlueCrest Capital Management Ltd new | 200,000 | $3M | 0.6% | 2026-Q2 |
| LMR Partners LLP new | 189,500 | $3M | 0.6% | 2026-Q2 |
| EMERALD MUTUAL FUND ADVISERS TRUST new | 182,249 | $3M | 0.5% | 2026-Q2 |
| Woodline Partners LP new | 176,721 | $3M | 0.5% | 2026-Q2 |
| SIR Capital Management, L.P. new | 176,100 | $3M | 0.5% | 2026-Q2 |
| Schonfeld Strategic Advisors LLC new | 175,832 | $3M | 0.5% | 2026-Q2 |
| ELEMENT CAPITAL MANAGEMENT LLC new | 142,015 | $2M | 0.4% | 2026-Q2 |
| Capricorn Fund Managers Ltd new | 140,000 | $2M | 0.4% | 2026-Q2 |
| Weiss Asset Management LP new | 117,700 | $2M | 0.4% | 2026-Q2 |
| Hill City Capital, LP new | 110,000 | $2M | 0.3% | 2026-Q2 |
| Brooklands Fund Management Ltd new | 106,313 | $1M | 0.3% | 2026-Q2 |
| XTX Topco Ltd new | 106,049 | $2M | 0.3% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC new | 102,539 | $1M | 0.3% | 2026-Q2 |
| DEUTSCHE BANK AG\ new | 101,213 | $1M | 0.3% | 2026-Q2 |
| STEADFAST CAPITAL MANAGEMENT LP new | 90,000 | $1M | 0.3% | 2026-Q2 |
| Third Point LLC new | 83,030 | $1M | 0.2% | 2026-Q2 |
| Shay Capital LLC new | 80,000 | $1M | 0.2% | 2026-Q2 |
| MORGAN STANLEY new | 77,931 | $1M | 0.2% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO new | 65,715 | $953K | 0.2% | 2026-Q2 |
| Hudson Bay Capital Management LP new | 62,160 | $901K | 0.2% | 2026-Q2 |
| Pentwater Capital Management LP new | 60,000 | $870K | 0.2% | 2026-Q2 |
| SummitTX Capital, L.P. new | 55,000 | $798K | 0.2% | 2026-Q2 |
| READYSTATE ASSET MANAGEMENT LP new | 50,000 | $725K | 0.1% | 2026-Q2 |
| KAYNE ANDERSON CAPITAL ADVISORS LP new | 49,000 | $710K | 0.1% | 2026-Q2 |
| FEDERATED HERMES, INC. new | 35,812 | $519K | 0.1% | 2026-Q2 |
| Engineers Gate Manager LP new | 35,500 | $515K | 0.1% | 2026-Q2 |
| Murchinson Ltd. new | 25,000 | $362K | 0.1% | 2026-Q2 |
| Verition Fund Management LLC new | 25,000 | $362K | 0.1% | 2026-Q2 |
| FMR LLC new | 24,849 | $360K | 0.1% | 2026-Q2 |
| Jefferies Financial Group Inc. new | 15,000 | $218K | 0.0% | 2026-Q2 |
| US BANCORP \DE\ new | 13,267 | $192K | 0.0% | 2026-Q2 |
| LPL Financial LLC new | 12,915 | $187K | 0.0% | 2026-Q2 |
| Harbor Advisors LLC new | 11,600 | $168K | 0.0% | 2026-Q2 |
| Legal & General Group Plc new | 10,000 | $145K | 0.0% | 2026-Q2 |
| Fulcrum Asset Management LLP new | 9,258 | $128K | 0.0% | 2026-Q2 |
| Tower Research Capital LLC (TRC) new | 5,728 | $83K | 0.0% | 2026-Q2 |
| ROYAL BANK OF CANADA new | 4,089 | $59K | 0.0% | 2026-Q2 |
| Vanguard Global Advisers, LLC new | 2,734 | $40K | 0.0% | 2026-Q2 |
| JONES FINANCIAL COMPANIES LLLP new | 1,868 | $26K | 0.0% | 2026-Q2 |
| OSAIC HOLDINGS, INC. new | 1,226 | $18K | 0.0% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN new | 972 | $14K | 0.0% | 2026-Q2 |
| IFP Advisors, Inc new | 500 | $7K | 0.0% | 2026-Q2 |
| Your Advocates Ltd., LLP new | 400 | $6K | 0.0% | 2026-Q2 |
| CITIGROUP INC new | 160 | $2K | 0.0% | 2026-Q2 |
| MRP Capital Investments, LLC new | 125 | $2K | 0.0% | 2026-Q2 |
| Caitong International Asset Management Co., Ltd new | 107 | $2K | 0.0% | 2026-Q2 |
| JPMORGAN CHASE & CO new | 99 | $1K | 0.0% | 2026-Q2 |
| SBI Securities Co., Ltd. new | 50 | $725 | 0.0% | 2026-Q2 |
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.