Who owns Ridgepost Capital (RPC)
Which tracked institutional funds hold RPC, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See RPC company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-18). 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
17 tracked funds added or opened RPC while 39 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
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
RPC’s largest tracked holder by dollar value, VANGUARD GROUP INC, 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 RPC more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in RPC 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 135 tracked filers holding RPC, 76 increased or opened the position and 61 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 RPC 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 8
- VANGUARD CAPITAL MANAGEMENT LLC$20M
- VANGUARD PORTFOLIO MANAGEMENT LLC$20M
- Inherent Management Corp.$4M
- AMERICAN FINANCIAL GROUP INC$4M
- VANGUARD FIDUCIARY TRUST CO$3M
- XTX Topco Ltd$1M
Full exits 8
- VANGUARD GROUP INC$57M
- LOOMIS SAYLES & CO L P$19M
- WASATCH ADVISORS LP$7M
- SCHRODER INVESTMENT MANAGEMENT GROUP$6M
- Grandeur Peak Global Advisors, LLC$4M
- BASSWOOD CAPITAL MANAGEMENT, L.L.C.$3M
Largest adds
- JPMORGAN CHASE & CO$6M
- RENAISSANCE TECHNOLOGIES LLC$1M
- Creative Planning$927K
- Guardian Wealth Management, Inc.$727K
- Quantinno Capital Management LP$598K
- AQR CAPITAL MANAGEMENT LLC$585K
Largest trims
- River Road Asset Management, LLC$26M
- AMERICAN CENTURY COMPANIES INC$24M
- FMR LLC$24M
- Capital World Investors$10M
- BlackRock, Inc.$8M
- MASSACHUSETTS FINANCIAL SERVICES CO /MA/$8M
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. added | 4,452,743 | $35M | 6.6% | 2026-Q2 |
| Capital World Investors added | 3,892,773 | $31M | 5.7% | 2026-Q2 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. added | 3,598,384 | $26M | 4.9% | 2026-Q1 |
| FMR LLC trimmed | 3,228,648 | $25M | 4.8% | 2026-Q2 |
| River Road Asset Management, LLC trimmed | 3,387,144 | $25M | 4.6% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 2,775,625 | $20M | 3.8% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 2,733,918 | $20M | 3.7% | 2026-Q1 |
| JPMORGAN CHASE & CO added | 2,726,334 | $19M | 3.6% | 2026-Q1 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ trimmed | 2,621,159 | $19M | 3.6% | 2026-Q1 |
| STATE STREET CORP added | 1,722,503 | $14M | 2.5% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,454,816 | $11M | 2.0% | 2026-Q1 |
| Samjo Management, LLC added | 699,635 | $5M | 1.0% | 2026-Q1 |
| Karl Kapital LLC trimmed | 651,082 | $5M | 0.9% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 584,629 | $5M | 0.9% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 534,491 | $4M | 0.8% | 2026-Q2 |
| NORTHERN TRUST CORP trimmed | 556,178 | $4M | 0.8% | 2026-Q1 |
| Inherent Management Corp. new | 550,000 | $4M | 0.7% | 2026-Q1 |
| AMERICAN FINANCIAL GROUP INC new | 540,000 | $4M | 0.7% | 2026-Q1 |
| DEPRINCE RACE & ZOLLO INC added | 538,827 | $4M | 0.7% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 507,773 | $4M | 0.7% | 2026-Q1 |
| Nuveen, LLC added | 503,196 | $4M | 0.7% | 2026-Q1 |
| Russell Investments Group, Ltd. added | 491,808 | $4M | 0.7% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 441,834 | $3M | 0.6% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 393,994 | $3M | 0.5% | 2026-Q1 |
| Guardian Wealth Management, Inc. added | 368,961 | $3M | 0.5% | 2026-Q1 |
| MORGAN STANLEY trimmed | 360,938 | $3M | 0.5% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC trimmed | 355,679 | $3M | 0.5% | 2026-Q1 |
| VOYA INVESTMENT MANAGEMENT LLC trimmed | 308,820 | $2M | 0.4% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC trimmed | 264,292 | $2M | 0.4% | 2026-Q1 |
| Invesco Ltd. added | 236,152 | $2M | 0.3% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC trimmed | 227,016 | $2M | 0.3% | 2026-Q1 |
| Creative Planning added | 224,213 | $2M | 0.3% | 2026-Q1 |
| Seed Wealth Management, Inc. | 166,893 | $1M | 0.2% | 2026-Q1 |
| Quantinno Capital Management LP added | 153,834 | $1M | 0.2% | 2026-Q1 |
| Clearstead Advisors, LLC trimmed | 140,768 | $1M | 0.2% | 2026-Q1 |
| XTX Topco Ltd added | 140,551 | $1M | 0.2% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 127,986 | $929K | 0.2% | 2026-Q1 |
| FIFTH THIRD BANCORP new | 118,071 | $857K | 0.2% | 2026-Q1 |
| Swiss National Bank | 115,200 | $836K | 0.2% | 2026-Q1 |
| UBS Group AG trimmed | 114,653 | $832K | 0.2% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 99,611 | $723K | 0.1% | 2026-Q1 |
| Squarepoint Ops LLC added | 81,852 | $594K | 0.1% | 2026-Q1 |
| SEI INVESTMENTS CO added | 81,515 | $592K | 0.1% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 76,013 | $552K | 0.1% | 2026-Q1 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM added | 71,528 | $519K | 0.1% | 2026-Q1 |
| RHUMBLINE ADVISERS trimmed | 71,269 | $517K | 0.1% | 2026-Q1 |
| Heritage Wealth Advisors | 65,277 | $474K | 0.1% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 45,210 | $444K | 0.1% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ trimmed | 55,221 | $401K | 0.1% | 2026-Q1 |
| Qube Research & Technologies Ltd trimmed | 54,254 | $394K | 0.1% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 49,492 | $390K | 0.1% | 2026-Q2 |
| KINGSWOOD WEALTH ADVISORS, LLC trimmed | 51,270 | $372K | 0.1% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 41,817 | $304K | 0.1% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 41,493 | $301K | 0.1% | 2026-Q1 |
| MetLife Investment Management, LLC | 33,431 | $243K | 0.0% | 2026-Q1 |
| MIRABELLA FINANCIAL SERVICES LLP added | 32,651 | $237K | 0.0% | 2026-Q1 |
| Womack Financial LLC new | 31,820 | $231K | 0.0% | 2026-Q1 |
| Brevan Howard Capital Management LP new | 28,710 | $226K | 0.0% | 2026-Q2 |
| Zurcher Kantonalbank (Zurich Cantonalbank) added | 29,017 | $211K | 0.0% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 27,838 | $202K | 0.0% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 5,849,700 | $57M | 10.7% | 2025-Q4 stale |
| MACQUARIE GROUP LTD trimmed | 2,697,629 | $29M | 5.5% | 2025-Q3 stale |
| Artemis Investment Management LLP added | 2,264,880 | $27M | 5.0% | 2025-Q1 stale |
| LOOMIS SAYLES & CO L P trimmed | 1,900,991 | $19M | 3.5% | 2025-Q4 stale |
| Driehaus Capital Management LLC trimmed | 1,048,615 | $12M | 2.3% | 2025-Q1 stale |
| Mission Creek Capital Partners, Inc. new | 854,604 | $9M | 1.7% | 2025-Q3 stale |
| Allspring Global Investments Holdings, LLC added | 583,306 | $7M | 1.3% | 2025-Q1 stale |
| WASATCH ADVISORS LP trimmed | 667,147 | $7M | 1.2% | 2025-Q4 stale |
| SCHRODER INVESTMENT MANAGEMENT GROUP trimmed | 582,089 | $6M | 1.1% | 2025-Q4 stale |
| Grandeur Peak Global Advisors, LLC trimmed | 453,283 | $4M | 0.8% | 2025-Q4 stale |
| Hodges Capital Management Inc. trimmed | 367,600 | $4M | 0.7% | 2025-Q3 stale |
| BASSWOOD CAPITAL MANAGEMENT, L.L.C. trimmed | 297,021 | $3M | 0.5% | 2025-Q4 stale |
| Sovereign's Capital Management, LLC trimmed | 249,488 | $3M | 0.5% | 2025-Q3 stale |
| WATERS PARKERSON & CO., LLC | 200,001 | $2M | 0.4% | 2025-Q2 stale |
| COMERICA BANK added | 172,808 | $2M | 0.3% | 2025-Q4 stale |
| ALGERT GLOBAL LLC trimmed | 132,630 | $2M | 0.3% | 2025-Q1 stale |
| TECTONIC ADVISORS LLC trimmed | 141,318 | $2M | 0.3% | 2025-Q3 stale |
| PRINCIPAL FINANCIAL GROUP INC added | 123,484 | $1M | 0.2% | 2025-Q4 stale |
| PDT Partners, LLC added | 94,588 | $1M | 0.2% | 2025-Q1 stale |
| Empowered Funds, LLC new | 93,698 | $1M | 0.2% | 2025-Q3 stale |
| JENNISON ASSOCIATES LLC added | 83,241 | $851K | 0.2% | 2025-Q2 stale |
| Y-Intercept (Hong Kong) Ltd new | 79,619 | $814K | 0.2% | 2025-Q2 stale |
| DANSKE BANK A/S trimmed | 61,605 | $670K | 0.1% | 2025-Q3 stale |
| NATIXIS | 63,461 | $649K | 0.1% | 2025-Q2 stale |
| BALYASNY ASSET MANAGEMENT L.P. added | 58,124 | $632K | 0.1% | 2025-Q3 stale |
| JUPITER ASSET MANAGEMENT LTD new | 56,817 | $581K | 0.1% | 2025-Q2 stale |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC trimmed | 45,657 | $467K | 0.1% | 2025-Q2 stale |
| Moran Wealth Management, LLC added | 41,443 | $451K | 0.1% | 2025-Q3 stale |
| AXQ CAPITAL, LP new | 41,807 | $427K | 0.1% | 2025-Q2 stale |
| STATE OF WISCONSIN INVESTMENT BOARD added | 32,185 | $350K | 0.1% | 2025-Q3 stale |
| Engineers Gate Manager LP trimmed | 34,064 | $348K | 0.1% | 2025-Q2 stale |
| Counterpoint Mutual Funds LLC trimmed | 28,979 | $315K | 0.1% | 2025-Q3 stale |
| Graham Capital Management, L.P. trimmed | 26,623 | $272K | 0.1% | 2025-Q2 stale |
| State of Wyoming trimmed | 26,459 | $260K | 0.0% | 2025-Q4 stale |
| Quantbot Technologies LP added | 23,347 | $254K | 0.0% | 2025-Q3 stale |
| Corebridge Financial, Inc. trimmed | 19,976 | $235K | 0.0% | 2025-Q1 stale |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP trimmed | 22,849 | $234K | 0.0% | 2025-Q2 stale |
| Petrus Trust Company, LTA trimmed | 21,832 | $223K | 0.0% | 2025-Q2 stale |
| BOSUN ASSET MANAGEMENT, LLC new | 18,562 | $218K | 0.0% | 2025-Q1 stale |
| Teza Capital Management LLC added | 18,141 | $213K | 0.0% | 2025-Q1 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.