Who owns Accendra Health (ACH)
Which tracked institutional funds hold ACH, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See ACH company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 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 ACH is one-sided between 2026-Q1 and 2026-Q2: 32 added or opened and 7 trimmed or exited — on balance accumulating.
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
ACH’s largest tracked holder by dollar value, Coliseum Capital Management, LLC, sizes it at 3.9% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 3.9pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in ACH 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 2026-Q1 and 2026-Q2, across 136 tracked filers holding ACH, 66 increased or opened the position and 68 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 ACH between the 2026-Q1 and 2026-Q2 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 1
- BW Gestao de Investimentos Ltda.$1M
Full exits 2
- ACADIAN ASSET MANAGEMENT LLC$2M
- NORGES BANK$760K
Largest adds
- Coliseum Capital Management, LLC$15M
- BlackRock, Inc.$7M
- BANK OF AMERICA CORP /DE/$5M
- MARSHALL WACE, LLP$5M
- PARADIGM CAPITAL MANAGEMENT INC/NY$5M
- Dana Investment Advisors, Inc.$3M
Largest trims
- Massar Capital Management, LP$611K
- MILLENNIUM MANAGEMENT LLC$392K
- UBS Group AG$381K
- DIMENSIONAL FUND ADVISORS LP$334K
- TWO SIGMA INVESTMENTS, LP$281K
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 |
|---|---|---|---|---|
| Coliseum Capital Management, LLC | 13,100,807 | $45M | 21.3% | 2026-Q2 |
| BlackRock, Inc. added | 5,504,102 | $19M | 9.0% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ added | 3,775,525 | $13M | 6.1% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC trimmed | 3,087,931 | $11M | 5.0% | 2026-Q2 |
| D. E. Shaw & Co., Inc. trimmed | 3,081,407 | $11M | 5.0% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 2,888,058 | $10M | 4.7% | 2026-Q2 |
| Invenomic Capital Management LP trimmed | 2,812,474 | $10M | 4.6% | 2026-Q2 |
| MARSHALL WACE, LLP added | 2,582,579 | $9M | 4.2% | 2026-Q2 |
| PARADIGM CAPITAL MANAGEMENT INC/NY added | 2,536,699 | $9M | 4.1% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC trimmed | 2,030,956 | $7M | 3.3% | 2026-Q2 |
| Dana Investment Advisors, Inc. added | 1,944,607 | $7M | 3.2% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,873,127 | $6M | 3.0% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP trimmed | 1,640,163 | $6M | 2.7% | 2026-Q2 |
| STATE STREET CORP trimmed | 1,601,162 | $5M | 2.6% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. trimmed | 1,288,787 | $4M | 2.1% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 1,067,324 | $4M | 1.7% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC trimmed | 854,730 | $3M | 1.4% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP trimmed | 718,550 | $2M | 1.2% | 2026-Q2 |
| NORTHERN TRUST CORP trimmed | 581,804 | $2M | 0.9% | 2026-Q2 |
| WOLVERINE ASSET MANAGEMENT LLC trimmed | 568,084 | $2M | 0.9% | 2026-Q2 |
| TUDOR INVESTMENT CORP ET AL added | 567,250 | $2M | 0.9% | 2026-Q2 |
| Vanguard Global Advisers, LLC added | 509,492 | $2M | 0.8% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 487,109 | $2M | 0.8% | 2026-Q2 |
| BW Gestao de Investimentos Ltda. new | 423,091 | $1M | 0.7% | 2026-Q2 |
| CITADEL ADVISORS LLC added | 386,526 | $1M | 0.6% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC added | 324,413 | $1M | 0.5% | 2026-Q2 |
| MORGAN STANLEY trimmed | 307,701 | $1M | 0.5% | 2026-Q2 |
| Linden Thomas Advisory Services, LLC added | 272,661 | $933K | 0.4% | 2026-Q2 |
| Bank of New York Mellon Corp added | 268,204 | $917K | 0.4% | 2026-Q2 |
| Nuveen, LLC | 234,946 | $804K | 0.4% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 232,366 | $795K | 0.4% | 2026-Q2 |
| Kennondale Capital Management LLC | 225,890 | $773K | 0.4% | 2026-Q2 |
| STRS OHIO added | 209,400 | $716K | 0.3% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 202,018 | $691K | 0.3% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS added | 159,677 | $546K | 0.3% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 158,700 | $543K | 0.3% | 2026-Q2 |
| XTX Topco Ltd trimmed | 147,288 | $504K | 0.2% | 2026-Q2 |
| ARISTEIA CAPITAL, L.L.C. added | 130,816 | $447K | 0.2% | 2026-Q2 |
| Invesco Ltd. trimmed | 130,512 | $446K | 0.2% | 2026-Q2 |
| Man Group plc added | 127,488 | $436K | 0.2% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC added | 119,312 | $408K | 0.2% | 2026-Q2 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC added | 106,000 | $363K | 0.2% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 102,743 | $352K | 0.2% | 2026-Q2 |
| Massar Capital Management, LP trimmed | 102,190 | $349K | 0.2% | 2026-Q2 |
| Allspring Global Investments Holdings, LLC added | 99,687 | $357K | 0.2% | 2026-Q2 |
| State of Wyoming trimmed | 99,061 | $339K | 0.2% | 2026-Q2 |
| RHUMBLINE ADVISERS trimmed | 96,422 | $330K | 0.2% | 2026-Q2 |
| UBS Group AG trimmed | 94,395 | $323K | 0.2% | 2026-Q2 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ trimmed | 94,075 | $322K | 0.2% | 2026-Q2 |
| Mariner, LLC added | 90,822 | $311K | 0.1% | 2026-Q2 |
| ROYAL BANK OF CANADA added | 87,949 | $301K | 0.1% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. added | 84,050 | $192K | 0.1% | 2026-Q2 |
| Plancorp, LLC | 81,666 | $275K | 0.1% | 2026-Q2 |
| DEUTSCHE BANK AG\ added | 67,576 | $231K | 0.1% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 56,914 | $195K | 0.1% | 2026-Q2 |
| SEI INVESTMENTS CO trimmed | 53,779 | $184K | 0.1% | 2026-Q2 |
| Arax Advisory Partners added | 47,890 | $164K | 0.1% | 2026-Q2 |
| Heritage Wealth Advisors | 46,894 | $160K | 0.1% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC trimmed | 43,740 | $150K | 0.1% | 2026-Q2 |
| IMC-Chicago, LLC added | 42,255 | $145K | 0.1% | 2026-Q2 |
| MetLife Investment Management, LLC trimmed | 41,729 | $143K | 0.1% | 2026-Q2 |
| GROUP ONE TRADING LLC added | 38,441 | $131K | 0.1% | 2026-Q2 |
| Graham Capital Management, L.P. trimmed | 38,236 | $131K | 0.1% | 2026-Q2 |
| Williams & Novak, LLC trimmed | 38,200 | $131K | 0.1% | 2026-Q2 |
| LPL Financial LLC added | 37,544 | $128K | 0.1% | 2026-Q2 |
| CITIGROUP INC added | 34,043 | $116K | 0.1% | 2026-Q2 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. trimmed | 33,192 | $114K | 0.1% | 2026-Q2 |
| MERCER GLOBAL ADVISORS INC /ADV added | 32,023 | $110K | 0.1% | 2026-Q2 |
| STATE OF WISCONSIN INVESTMENT BOARD trimmed | 31,800 | $109K | 0.1% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 30,689 | $106K | 0.1% | 2026-Q2 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO added | 28,203 | $96K | 0.0% | 2026-Q2 |
| Jain Global LLC trimmed | 26,164 | $89K | 0.0% | 2026-Q2 |
| FMR LLC added | 25,912 | $89K | 0.0% | 2026-Q2 |
| Police & Firemen's Retirement System of New Jersey | 22,590 | $77K | 0.0% | 2026-Q2 |
| NEW YORK STATE COMMON RETIREMENT FUND | 22,426 | $77K | 0.0% | 2026-Q2 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 21,201 | $73K | 0.0% | 2026-Q2 |
| Quadrature Capital Ltd new | 21,049 | $72K | 0.0% | 2026-Q2 |
| Abel Hall, LLC added | 20,113 | $69K | 0.0% | 2026-Q2 |
| KEYBANK NATIONAL ASSOCIATION/OH | 20,000 | $68K | 0.0% | 2026-Q2 |
| Pekin Hardy Strauss, Inc. | 20,000 | $68K | 0.0% | 2026-Q2 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE trimmed | 19,973 | $68K | 0.0% | 2026-Q2 |
| BOOTHBAY FUND MANAGEMENT, LLC trimmed | 19,973 | $68K | 0.0% | 2026-Q2 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC added | 19,022 | $65K | 0.0% | 2026-Q2 |
| Waldron Private Wealth LLC | 18,684 | $64K | 0.0% | 2026-Q2 |
| INTECH INVESTMENT MANAGEMENT LLC trimmed | 17,456 | $60K | 0.0% | 2026-Q2 |
| VOYA INVESTMENT MANAGEMENT LLC added | 15,763 | $54K | 0.0% | 2026-Q2 |
| STIFEL FINANCIAL CORP | 13,987 | $48K | 0.0% | 2026-Q2 |
| Creative Planning trimmed | 13,245 | $45K | 0.0% | 2026-Q2 |
| MILESTONE ASSET MANAGEMENT, LLC | 12,000 | $41K | 0.0% | 2026-Q2 |
| PRUDENTIAL FINANCIAL INC | 11,932 | $41K | 0.0% | 2026-Q2 |
| CAPTRUST FINANCIAL ADVISORS new | 11,711 | $40K | 0.0% | 2026-Q2 |
| Corient Private Wealth LP new | 11,705 | $40K | 0.0% | 2026-Q2 |
| BARCLAYS PLC trimmed | 9,939 | $34K | 0.0% | 2026-Q2 |
| Tower Research Capital LLC (TRC) added | 7,720 | $26K | 0.0% | 2026-Q2 |
| Ameritas Investment Partners, Inc. | 7,381 | $25K | 0.0% | 2026-Q2 |
| Legal & General Group Plc trimmed | 6,893 | $24K | 0.0% | 2026-Q2 |
| NISA INVESTMENT ADVISORS, LLC added | 6,517 | $22K | 0.0% | 2026-Q2 |
| Walleye Capital LLC trimmed | 4,279 | $15K | 0.0% | 2026-Q2 |
| OSAIC HOLDINGS, INC. added | 3,736 | $13K | 0.0% | 2026-Q2 |
| SIMPLEX TRADING, LLC trimmed | 3,545 | $12K | 0.0% | 2026-Q2 |
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.