Who owns ROP (ROP)
Which tracked institutional funds hold ROP, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See ROP company fundamentals →
Ownership as of the 2026-Q1 13F filings. 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
The tracked-fund tape on ROP is one-sided between 2025-Q4 and 2026-Q1: 128 added or opened and 611 trimmed or exited — on balance reducing.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
ROP’s largest tracked holder by dollar value, VANGUARD GROUP INC, sizes it at 0.1% of its own reported 13F book, while the median holder sizes it at 0.1% of theirs — a 0.1pp gap the other way — the median holder sizes ROP more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in ROP 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
Between 2025-Q4 and 2026-Q1, across 1128 tracked filers holding ROP, 499 increased or opened the position and 758 reduced or closed it; over the same quarter, open-market insider Form 4s were net purchases.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in ROP between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 42
- VANGUARD CAPITAL MANAGEMENT LLC$2.4B
- VANGUARD PORTFOLIO MANAGEMENT LLC$2.1B
- DODGE & COX$1.2B
- HARRIS ASSOCIATES L P$612M
- VANGUARD FIDUCIARY TRUST CO$211M
- CIBC Bancorp USA Inc.$197M
Full exits 113
- VANGUARD GROUP INC$5.5B
- T. Rowe Price Investment Management, Inc.$287M
- CIBC Private Wealth Group LLC$250M
- SANDS CAPITAL MANAGEMENT, LLC$128M
- CCLA Investment Management$125M
- RENAISSANCE TECHNOLOGIES LLC$91M
Largest adds
- WINDACRE PARTNERSHIP LLC$1.3B
- WELLINGTON MANAGEMENT GROUP LLP$674M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$280M
- Pacer Advisors, Inc.$136M
- ACADIAN ASSET MANAGEMENT LLC$85M
- JUPITER ASSET MANAGEMENT LTD$78M
Largest trims
- BlackRock, Inc.$1.3B
- MORGAN STANLEY$941M
- PRINCIPAL FINANCIAL GROUP INC$636M
- JPMORGAN CHASE & CO$626M
- Swedbank AB$478M
- STATE STREET CORP$449M
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. trimmed | 7,826,270 | $2.8B | 7.5% | 2026-Q1 |
| WINDACRE PARTNERSHIP LLC added | 7,498,000 | $2.7B | 7.1% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 6,808,132 | $2.4B | 6.5% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 5,808,518 | $2.1B | 5.5% | 2026-Q1 |
| STATE STREET CORP added | 5,137,848 | $1.8B | 4.9% | 2026-Q1 |
| DODGE & COX added | 3,343,694 | $1.2B | 3.2% | 2026-Q1 |
| NORGES BANK trimmed | 1,700,715 | $1.0B | 2.7% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 2,801,416 | $989M | 2.7% | 2026-Q1 |
| WELLINGTON MANAGEMENT GROUP LLP added | 2,667,069 | $944M | 2.5% | 2026-Q1 |
| Invesco Ltd. added | 2,160,212 | $764M | 2.1% | 2026-Q1 |
| HARRIS ASSOCIATES L P new | 1,729,546 | $612M | 1.6% | 2026-Q1 |
| MORGAN STANLEY trimmed | 1,587,357 | $562M | 1.5% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 1,563,623 | $550M | 1.5% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ trimmed | 1,358,470 | $481M | 1.3% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 1,339,710 | $474M | 1.3% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 1,288,547 | $456M | 1.2% | 2026-Q1 |
| FLOSSBACH VON STORCH SE added | 1,263,603 | $447M | 1.2% | 2026-Q1 |
| AKRE CAPITAL MANAGEMENT LLC added | 1,257,232 | $445M | 1.2% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC trimmed | 1,155,870 | $409M | 1.1% | 2026-Q1 |
| D. E. Shaw & Co., Inc. trimmed | 1,154,318 | $408M | 1.1% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 1,081,218 | $383M | 1.0% | 2026-Q1 |
| NORTHERN TRUST CORP added | 1,042,457 | $369M | 1.0% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC added | 972,247 | $342M | 0.9% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 804,149 | $285M | 0.8% | 2026-Q1 |
| Legal & General Group Plc trimmed | 676,775 | $239M | 0.6% | 2026-Q1 |
| Bank of New York Mellon Corp added | 661,024 | $234M | 0.6% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 521,897 | $232M | 0.6% | 2026-Q1 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 651,975 | $231M | 0.6% | 2026-Q1 |
| FRANKLIN RESOURCES INC trimmed | 650,992 | $230M | 0.6% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 597,239 | $211M | 0.6% | 2026-Q1 |
| FIRST TRUST ADVISORS LP added | 579,343 | $205M | 0.6% | 2026-Q1 |
| ProShare Advisors LLC added | 574,548 | $203M | 0.5% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 574,473 | $203M | 0.5% | 2026-Q1 |
| CIBC Bancorp USA Inc. added | 556,978 | $197M | 0.5% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ trimmed | 555,287 | $196M | 0.5% | 2026-Q1 |
| Corient Private Wealth LLC trimmed | 496,095 | $176M | 0.5% | 2026-Q1 |
| Pacer Advisors, Inc. added | 483,815 | $162M | 0.4% | 2026-Q1 |
| Amundi added | 449,593 | $159M | 0.4% | 2026-Q1 |
| UBS Group AG added | 437,727 | $155M | 0.4% | 2026-Q1 |
| LOOMIS SAYLES & CO L P trimmed | 431,779 | $153M | 0.4% | 2026-Q1 |
| Nuveen, LLC trimmed | 415,637 | $147M | 0.4% | 2026-Q1 |
| ACADIAN ASSET MANAGEMENT LLC added | 411,149 | $145M | 0.4% | 2026-Q1 |
| VAN ECK ASSOCIATES CORP added | 402,641 | $142M | 0.4% | 2026-Q1 |
| BANK OF MONTREAL /CAN/ added | 392,341 | $139M | 0.4% | 2026-Q1 |
| FMR LLC trimmed | 388,030 | $137M | 0.4% | 2026-Q1 |
| BARCLAYS PLC trimmed | 387,110 | $137M | 0.4% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN added | 372,901 | $132M | 0.4% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 367,183 | $130M | 0.3% | 2026-Q1 |
| MACKENZIE FINANCIAL CORP trimmed | 359,119 | $127M | 0.3% | 2026-Q1 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC trimmed | 355,819 | $126M | 0.3% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 343,476 | $122M | 0.3% | 2026-Q1 |
| KING LUTHER CAPITAL MANAGEMENT CORP trimmed | 335,671 | $119M | 0.3% | 2026-Q1 |
| Caisse de depot et placement du Quebec added | 327,565 | $116M | 0.3% | 2026-Q1 |
| CITIGROUP INC added | 318,160 | $113M | 0.3% | 2026-Q1 |
| Swiss National Bank added | 315,900 | $112M | 0.3% | 2026-Q1 |
| OpenArc Corporate Advisory, LLC trimmed | 311,720 | $110M | 0.3% | 2026-Q1 |
| SG Americas Securities, LLC trimmed | 301,227 | $107M | 0.3% | 2026-Q1 |
| NZS Capital, LLC added | 289,295 | $102M | 0.3% | 2026-Q1 |
| Sumitomo Mitsui Trust Group, Inc. trimmed | 281,190 | $100M | 0.3% | 2026-Q1 |
| JUPITER ASSET MANAGEMENT LTD added | 268,402 | $93M | 0.3% | 2026-Q1 |
| Mitsubishi UFJ Asset Management Co., Ltd. trimmed | 262,846 | $93M | 0.3% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 251,658 | $89M | 0.2% | 2026-Q1 |
| California Public Employees Retirement System trimmed | 248,003 | $88M | 0.2% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC trimmed | 228,430 | $81M | 0.2% | 2026-Q1 |
| SCHWARTZ INVESTMENT COUNSEL INC added | 212,200 | $75M | 0.2% | 2026-Q1 |
| Tandem Investment Advisors, Inc. trimmed | 212,009 | $75M | 0.2% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 210,830 | $75M | 0.2% | 2026-Q1 |
| Woodline Partners LP trimmed | 209,275 | $74M | 0.2% | 2026-Q1 |
| HSBC HOLDINGS PLC trimmed | 208,415 | $74M | 0.2% | 2026-Q1 |
| Douglass Winthrop Advisors, LLC trimmed | 205,930 | $73M | 0.2% | 2026-Q1 |
| NEUBERGER BERMAN GROUP LLC trimmed | 201,602 | $71M | 0.2% | 2026-Q1 |
| Clear Harbor Asset Management, LLC trimmed | 188,830 | $67M | 0.2% | 2026-Q1 |
| DekaBank Deutsche Girozentrale | 185,413 | $66M | 0.2% | 2026-Q1 |
| BAMCO INC /NY/ trimmed | 186,159 | $66M | 0.2% | 2026-Q1 |
| National Pension Service added | 184,247 | $65M | 0.2% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 184,241 | $65M | 0.2% | 2026-Q1 |
| Welch & Forbes LLC trimmed | 180,120 | $64M | 0.2% | 2026-Q1 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 176,415 | $62M | 0.2% | 2026-Q1 |
| TD Asset Management Inc added | 175,762 | $62M | 0.2% | 2026-Q1 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. trimmed | 163,217 | $58M | 0.2% | 2026-Q1 |
| BECK MACK & OLIVER LLC trimmed | 163,152 | $58M | 0.2% | 2026-Q1 |
| Douglas Lane & Associates, LLC added | 160,103 | $57M | 0.2% | 2026-Q1 |
| Capco Asset Management, LLC added | 150,297 | $53M | 0.1% | 2026-Q1 |
| Dixon Mitchell Investment Counsel Inc. trimmed | 146,385 | $52M | 0.1% | 2026-Q1 |
| Gotham Asset Management, LLC added | 146,197 | $52M | 0.1% | 2026-Q1 |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ trimmed | 141,584 | $50M | 0.1% | 2026-Q1 |
| ROYAL BANK OF CANADA trimmed | 138,020 | $49M | 0.1% | 2026-Q1 |
| Guinness Asset Management LTD added | 137,733 | $49M | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC added | 12,425,225 | $5.5B | 14.9% | 2025-Q4 stale |
| T. Rowe Price Investment Management, Inc. trimmed | 645,808 | $287M | 0.8% | 2025-Q4 stale |
| CIBC Private Wealth Group LLC trimmed | 560,607 | $250M | 0.7% | 2025-Q4 stale |
| SANDS CAPITAL MANAGEMENT, LLC trimmed | 287,318 | $128M | 0.3% | 2025-Q4 stale |
| CCLA Investment Management trimmed | 281,360 | $125M | 0.3% | 2025-Q4 stale |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 204,700 | $91M | 0.2% | 2025-Q4 stale |
| Mirova US LLC trimmed | 193,763 | $86M | 0.2% | 2025-Q4 stale |
| Capitolis Liquid Global Markets LLC new | 185,000 | $82M | 0.2% | 2025-Q4 stale |
| AXA S.A. added | 123,577 | $70M | 0.2% | 2025-Q2 stale |
| Skandinaviska Enskilda Banken AB (publ) added | 153,130 | $68M | 0.2% | 2025-Q4 stale |
| PINEBRIDGE INVESTMENTS, L.P. added | 106,883 | $53M | 0.1% | 2025-Q3 stale |
| PARNASSUS INVESTMENTS, LLC added | 109,628 | $49M | 0.1% | 2025-Q4 stale |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
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.