Who owns KRMN (KRMN)
Which tracked institutional funds hold KRMN, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See KRMN 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
165 tracked funds added or opened KRMN while 67 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
KRMN’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 0.1% of theirs — a 0.1pp gap the other way — the median holder sizes KRMN more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in KRMN 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 357 tracked filers holding KRMN, 243 increased or opened the position and 127 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
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 KRMN 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 55
- VANGUARD CAPITAL MANAGEMENT LLC$368M
- VANGUARD PORTFOLIO MANAGEMENT LLC$346M
- Falcon Wealth Planning$206M
- Castle Hook Partners LP$200M
- Bregal General Partner Jersey Ltd$62M
- VANGUARD FIDUCIARY TRUST CO$41M
Full exits 23
- VANGUARD GROUP INC$678M
- SEVEN GRAND MANAGERS, LLC$26M
- NORGES BANK$23M
- LMR Partners LLP$15M
- DISCOVERY CAPITAL MANAGEMENT, LLC / CT$5M
- COMERICA BANK$5M
Largest adds
- FMR LLC$242M
- AMERIPRISE FINANCIAL INC$181M
- Lido Advisors, LLC$74M
- LORD, ABBETT & CO. LLC$64M
- StepStone Group LP$58M
- FEDERATED HERMES, INC.$54M
Largest trims
- Capital World Investors$73M
- BAMCO INC /NY/$38M
- Stephens Investment Management Group LLC$28M
- AustralianSuper Pty Ltd$24M
- Driehaus Capital Management LLC$21M
- TimesSquare Capital Management, LLC$16M
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 |
|---|---|---|---|---|
| FMR LLC added | 8,371,285 | $670M | 7.1% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 4,594,611 | $368M | 3.9% | 2026-Q1 |
| Lexington Partners L.P. | 4,430,213 | $355M | 3.8% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 4,324,016 | $346M | 3.7% | 2026-Q1 |
| BlackRock, Inc. trimmed | 4,077,973 | $326M | 3.5% | 2026-Q1 |
| Invesco Ltd. trimmed | 4,047,576 | $324M | 3.4% | 2026-Q1 |
| KHIS Custodian LP | 3,942,428 | $316M | 3.4% | 2026-Q1 |
| DONALDSON CAPITAL MANAGEMENT, LLC | 3,501,433 | $280M | 3.0% | 2026-Q1 |
| GCM Grosvenor Holdings, LLC | 3,319,366 | $266M | 2.8% | 2026-Q1 |
| FIRST TRUST ADVISORS LP added | 2,891,687 | $231M | 2.5% | 2026-Q1 |
| VAN ECK ASSOCIATES CORP added | 2,885,826 | $231M | 2.5% | 2026-Q1 |
| STATE STREET CORP trimmed | 2,848,337 | $228M | 2.4% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC added | 2,832,794 | $227M | 2.4% | 2026-Q1 |
| Falcon Wealth Planning new | 2,569,446 | $206M | 2.2% | 2026-Q1 |
| Castle Hook Partners LP new | 2,493,778 | $200M | 2.1% | 2026-Q1 |
| Schusterman Interests, LLC | 2,050,196 | $164M | 1.7% | 2026-Q1 |
| TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA | 1,952,568 | $156M | 1.7% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ trimmed | 1,794,305 | $144M | 1.5% | 2026-Q1 |
| Mass General Brigham, Inc | 1,562,054 | $125M | 1.3% | 2026-Q1 |
| UBS Group AG added | 1,508,230 | $121M | 1.3% | 2026-Q1 |
| LORD, ABBETT & CO. LLC added | 1,463,309 | $117M | 1.2% | 2026-Q1 |
| PRUDENTIAL FINANCIAL INC trimmed | 1,368,212 | $110M | 1.2% | 2026-Q1 |
| Hood River Capital Management LLC trimmed | 1,288,784 | $103M | 1.1% | 2026-Q1 |
| FRANKLIN RESOURCES INC added | 1,281,792 | $103M | 1.1% | 2026-Q1 |
| BAMCO INC /NY/ trimmed | 1,279,093 | $102M | 1.1% | 2026-Q1 |
| TimesSquare Capital Management, LLC trimmed | 1,265,289 | $101M | 1.1% | 2026-Q1 |
| FEDERATED HERMES, INC. added | 1,229,656 | $98M | 1.0% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 1,198,518 | $96M | 1.0% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 1,188,884 | $95M | 1.0% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,187,927 | $95M | 1.0% | 2026-Q1 |
| Driehaus Capital Management LLC trimmed | 977,353 | $78M | 0.8% | 2026-Q1 |
| ROBERT WOOD JOHNSON FOUNDATION | 976,284 | $78M | 0.8% | 2026-Q1 |
| WESTFIELD CAPITAL MANAGEMENT CO LP added | 964,305 | $77M | 0.8% | 2026-Q1 |
| Capital World Investors trimmed | 949,969 | $76M | 0.8% | 2026-Q1 |
| Lido Advisors, LLC added | 925,999 | $74M | 0.8% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC added | 938,169 | $72M | 0.8% | 2026-Q1 |
| VOYA INVESTMENT MANAGEMENT LLC added | 891,760 | $71M | 0.8% | 2026-Q1 |
| StepStone Group LP | 877,320 | $70M | 0.7% | 2026-Q1 |
| Champlain Investment Partners, LLC added | 830,830 | $67M | 0.7% | 2026-Q1 |
| Stephens Investment Management Group LLC trimmed | 810,137 | $65M | 0.7% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 851,515 | $62M | 0.7% | 2026-Q1 |
| Bregal General Partner Jersey Ltd new | 777,782 | $62M | 0.7% | 2026-Q1 |
| MORGAN STANLEY added | 770,468 | $62M | 0.7% | 2026-Q1 |
| CONGRESS ASSET MANAGEMENT CO added | 707,196 | $57M | 0.6% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 724,122 | $54M | 0.6% | 2026-Q1 |
| JENNISON ASSOCIATES LLC trimmed | 654,880 | $52M | 0.6% | 2026-Q1 |
| T. Rowe Price Investment Management, Inc. added | 639,193 | $51M | 0.5% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC trimmed | 627,714 | $50M | 0.5% | 2026-Q1 |
| ZEVENBERGEN CAPITAL INVESTMENTS LLC added | 626,384 | $50M | 0.5% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 522,138 | $42M | 0.4% | 2026-Q1 |
| Clearbridge Investments, LLC added | 514,862 | $41M | 0.4% | 2026-Q1 |
| Conestoga Capital Advisors, LLC trimmed | 512,521 | $41M | 0.4% | 2026-Q1 |
| Amundi added | 512,231 | $41M | 0.4% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 511,180 | $41M | 0.4% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 509,377 | $41M | 0.4% | 2026-Q1 |
| Capital International Investors trimmed | 470,265 | $38M | 0.4% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 459,531 | $37M | 0.4% | 2026-Q1 |
| Rokos Capital Management LLP new | 440,463 | $35M | 0.4% | 2026-Q1 |
| FRED ALGER MANAGEMENT, LLC added | 436,201 | $35M | 0.4% | 2026-Q1 |
| SAMLYN CAPITAL, LLC added | 419,314 | $34M | 0.4% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 414,711 | $33M | 0.4% | 2026-Q1 |
| Daiwa Securities Group Inc. added | 395,277 | $32M | 0.3% | 2026-Q1 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC new | 350,478 | $28M | 0.3% | 2026-Q1 |
| Focus Partners Wealth added | 333,417 | $27M | 0.3% | 2026-Q1 |
| Carnegie Investment Counsel trimmed | 333,030 | $27M | 0.3% | 2026-Q1 |
| Ranger Investment Management, L.P. added | 297,540 | $24M | 0.3% | 2026-Q1 |
| NORTHERN TRUST CORP added | 287,786 | $23M | 0.2% | 2026-Q1 |
| LOOMIS SAYLES & CO L P trimmed | 278,677 | $22M | 0.2% | 2026-Q1 |
| Artisan Partners Limited Partnership new | 267,574 | $21M | 0.2% | 2026-Q1 |
| LBP AM SA added | 255,225 | $20M | 0.2% | 2026-Q1 |
| CAMBRIDGE ASSOCIATES LLC /MA/ /ADV trimmed | 249,011 | $20M | 0.2% | 2026-Q1 |
| VICTORY CAPITAL MANAGEMENT INC added | 239,575 | $19M | 0.2% | 2026-Q1 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ trimmed | 235,861 | $19M | 0.2% | 2026-Q1 |
| Ghisallo Capital Management LLC | 225,000 | $18M | 0.2% | 2026-Q1 |
| National Philanthropic Trust | 200,000 | $16M | 0.2% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS added | 185,340 | $15M | 0.2% | 2026-Q1 |
| Burkehill Global Management, LP trimmed | 175,000 | $14M | 0.1% | 2026-Q1 |
| Woodline Partners LP added | 173,340 | $14M | 0.1% | 2026-Q1 |
| NEXT CENTURY GROWTH INVESTORS LLC trimmed | 171,203 | $14M | 0.1% | 2026-Q1 |
| Vident Advisory, LLC trimmed | 169,308 | $14M | 0.1% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 166,341 | $13M | 0.1% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC trimmed | 165,613 | $13M | 0.1% | 2026-Q1 |
| SEI INVESTMENTS CO added | 159,692 | $13M | 0.1% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 158,128 | $13M | 0.1% | 2026-Q1 |
| ENVESTNET ASSET MANAGEMENT INC added | 153,680 | $12M | 0.1% | 2026-Q1 |
| Empowered Funds, LLC new | 149,385 | $12M | 0.1% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN added | 142,825 | $11M | 0.1% | 2026-Q1 |
| Badgley Phelps Wealth Managers, LLC new | 139,292 | $11M | 0.1% | 2026-Q1 |
| WCM INVESTMENT MANAGEMENT, LLC trimmed | 145,711 | $11M | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC added | 9,262,148 | $678M | 7.2% | 2025-Q4 stale |
| Fortress Investment Group LLC new | 600,000 | $43M | 0.5% | 2025-Q3 stale |
| Dragoneer Investment Group, LLC new | 900,000 | $30M | 0.3% | 2025-Q1 stale |
| SEVEN GRAND MANAGERS, LLC | 350,000 | $26M | 0.3% | 2025-Q4 stale |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 344,631 | $25M | 0.3% | 2025-Q3 stale |
| NORGES BANK new | 315,934 | $23M | 0.2% | 2025-Q4 stale |
| AXIOM INVESTORS LLC /DE new | 271,257 | $20M | 0.2% | 2025-Q3 stale |
| Durable Capital Partners LP new | 575,000 | $19M | 0.2% | 2025-Q1 stale |
| Capital Research Global Investors new | 450,000 | $15M | 0.2% | 2025-Q1 stale |
| LMR Partners LLP | 201,022 | $15M | 0.2% | 2025-Q4 stale |
| Alyeska Investment Group, L.P. added | 192,841 | $14M | 0.1% | 2025-Q3 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.