Who owns CLAR (CLAR)
Which tracked institutional funds hold CLAR, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See CLAR 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
5 tracked funds added or opened CLAR while 12 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
CLAR’s largest tracked holder by dollar value, Greenhouse Funds LLLP, sizes it at 0.7% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.7pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in CLAR 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 102 tracked filers holding CLAR, 59 increased or opened the position and 42 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 CLAR 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 3
- VANGUARD CAPITAL MANAGEMENT LLC$3M
- MARSHALL WACE, LLP$896K
- VANGUARD FIDUCIARY TRUST CO$633K
Full exits 2
- VANGUARD GROUP INC$5M
- DEPRINCE RACE & ZOLLO INC$4M
Largest adds
- EverSource Wealth Advisors, LLC$1M
- ACADIAN ASSET MANAGEMENT LLC$1M
Largest trims
- Greenhouse Funds LLLP$3M
- Russell Investments Group, Ltd.$2M
- First Eagle Investment Management, LLC$1M
- DIMENSIONAL FUND ADVISORS LP$1M
- BlackRock, Inc.$1M
- SEI INVESTMENTS CO$600K
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 |
|---|---|---|---|---|
| Greenhouse Funds LLLP | 5,448,431 | $15M | 20.7% | 2026-Q1 |
| BlackRock, Inc. added | 1,771,052 | $5M | 6.7% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 1,247,892 | $3M | 4.7% | 2026-Q1 |
| PARTHENON LLC added | 1,146,739 | $3M | 4.4% | 2026-Q1 |
| Potomac Capital Management, Inc. added | 1,131,000 | $3M | 4.3% | 2026-Q1 |
| Russell Investments Group, Ltd. trimmed | 820,273 | $2M | 3.1% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 771,130 | $2M | 2.9% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP trimmed | 619,761 | $2M | 2.4% | 2026-Q1 |
| STATE STREET CORP added | 603,777 | $2M | 2.3% | 2026-Q1 |
| Peapod Lane Capital LLC added | 530,871 | $1M | 2.0% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC trimmed | 518,039 | $1M | 2.0% | 2026-Q1 |
| First Eagle Investment Management, LLC trimmed | 508,500 | $1M | 1.9% | 2026-Q1 |
| ACADIAN ASSET MANAGEMENT LLC added | 427,557 | $1M | 1.6% | 2026-Q1 |
| EverSource Wealth Advisors, LLC added | 25,930 | $1M | 1.6% | 2026-Q1 |
| GAMCO INVESTORS, INC. ET AL added | 350,000 | $952K | 1.3% | 2026-Q1 |
| MARSHALL WACE, LLP added | 329,412 | $896K | 1.3% | 2026-Q1 |
| CastleKnight Management LP | 315,990 | $859K | 1.2% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 249,337 | $678K | 0.9% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 237,537 | $646K | 0.9% | 2026-Q1 |
| NORTHERN TRUST CORP added | 236,960 | $645K | 0.9% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 232,673 | $633K | 0.9% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 229,708 | $625K | 0.9% | 2026-Q1 |
| Boston Partners added | 224,247 | $610K | 0.9% | 2026-Q1 |
| GSA CAPITAL PARTNERS LLP added | 204,768 | $557K | 0.8% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 169,877 | $462K | 0.6% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 151,747 | $413K | 0.6% | 2026-Q1 |
| BUILDER INVESTMENT GROUP INC /ADV added | 139,360 | $379K | 0.5% | 2026-Q1 |
| STRS OHIO | 121,900 | $332K | 0.5% | 2026-Q1 |
| Lepercq De Neuflize Asset Management LLC added | 107,400 | $292K | 0.4% | 2026-Q1 |
| MORGAN STANLEY trimmed | 100,228 | $273K | 0.4% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 99,267 | $270K | 0.4% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC added | 90,101 | $245K | 0.3% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 82,386 | $224K | 0.3% | 2026-Q1 |
| ARS Investment Partners, LLC added | 80,624 | $219K | 0.3% | 2026-Q1 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 79,207 | $215K | 0.3% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 72,689 | $198K | 0.3% | 2026-Q1 |
| GABELLI FUNDS LLC trimmed | 71,500 | $194K | 0.3% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP trimmed | 71,322 | $194K | 0.3% | 2026-Q1 |
| Squarepoint Ops LLC added | 67,504 | $184K | 0.3% | 2026-Q1 |
| Nuveen, LLC added | 56,625 | $154K | 0.2% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC added | 54,823 | $149K | 0.2% | 2026-Q1 |
| XTX Topco Ltd added | 46,403 | $126K | 0.2% | 2026-Q1 |
| LPL Financial LLC trimmed | 43,883 | $119K | 0.2% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. | 35,224 | $118K | 0.2% | 2026-Q1 |
| STIFEL FINANCIAL CORP added | 41,765 | $114K | 0.2% | 2026-Q1 |
| Corient Private Wealth LLC | 38,578 | $105K | 0.1% | 2026-Q1 |
| Invesco Ltd. trimmed | 36,167 | $98K | 0.1% | 2026-Q1 |
| RHUMBLINE ADVISERS trimmed | 35,387 | $96K | 0.1% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 34,602 | $94K | 0.1% | 2026-Q1 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC trimmed | 32,722 | $88K | 0.1% | 2026-Q1 |
| Quinn Opportunity Partners LLC | 30,635 | $83K | 0.1% | 2026-Q1 |
| PRELUDE CAPITAL MANAGEMENT, LLC added | 27,455 | $75K | 0.1% | 2026-Q1 |
| Empowered Funds, LLC | 27,307 | $74K | 0.1% | 2026-Q1 |
| Centiva Capital, LP added | 25,532 | $69K | 0.1% | 2026-Q1 |
| UBS Group AG trimmed | 24,964 | $68K | 0.1% | 2026-Q1 |
| OCCUDO QUANTITATIVE STRATEGIES LP added | 25,206 | $66K | 0.1% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 19,138 | $51K | 0.1% | 2026-Q1 |
| Quadrature Capital Ltd added | 17,616 | $48K | 0.1% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 16,564 | $46K | 0.1% | 2026-Q1 |
| SEI INVESTMENTS CO trimmed | 16,497 | $45K | 0.1% | 2026-Q1 |
| NINE MASTS CAPITAL Ltd new | 16,014 | $44K | 0.1% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 14,038 | $38K | 0.1% | 2026-Q1 |
| SIMPLEX TRADING, LLC added | 13,069 | $36K | 0.0% | 2026-Q1 |
| Schonfeld Strategic Advisors LLC trimmed | 12,544 | $34K | 0.0% | 2026-Q1 |
| Cresset Asset Management, LLC new | 12,413 | $34K | 0.0% | 2026-Q1 |
| NEW YORK STATE COMMON RETIREMENT FUND | 12,307 | $33K | 0.0% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC trimmed | 12,303 | $33K | 0.0% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN trimmed | 11,156 | $30K | 0.0% | 2026-Q1 |
| Engineers Gate Manager LP trimmed | 10,331 | $28K | 0.0% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 10,160 | $28K | 0.0% | 2026-Q1 |
| Police & Firemen's Retirement System of New Jersey | 9,905 | $27K | 0.0% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 7,536 | $20K | 0.0% | 2026-Q1 |
| BARCLAYS PLC trimmed | 6,548 | $18K | 0.0% | 2026-Q1 |
| Tower Research Capital LLC (TRC) added | 6,347 | $17K | 0.0% | 2026-Q1 |
| FMR LLC trimmed | 5,388 | $15K | 0.0% | 2026-Q1 |
| CWM, LLC added | 4,055 | $11K | 0.0% | 2026-Q1 |
| VANGUARD GROUP INC added | 1,592,767 | $5M | 7.4% | 2025-Q4 stale |
| DEPRINCE RACE & ZOLLO INC trimmed | 1,169,606 | $4M | 5.5% | 2025-Q4 stale |
| ArrowMark Colorado Holdings LLC trimmed | 971,647 | $3M | 4.7% | 2025-Q2 stale |
| Old West Investment Management, LLC added | 151,965 | $570K | 0.8% | 2025-Q1 stale |
| Focus Partners Wealth new | 6,039 | $366K | 0.5% | 2025-Q3 stale |
| Kent Lake PR LLC new | 50,671 | $177K | 0.2% | 2025-Q3 stale |
| Sandia Investment Management LP trimmed | 30,000 | $100K | 0.1% | 2025-Q4 stale |
| Proficio Capital Partners LLC trimmed | 30,000 | $100K | 0.1% | 2025-Q4 stale |
| Legacy Capital Group California, Inc. added | 26,294 | $99K | 0.1% | 2025-Q1 stale |
| LOS ANGELES CAPITAL MANAGEMENT LLC new | 25,930 | $90K | 0.1% | 2025-Q2 stale |
| DEUTSCHE BANK AG\ trimmed | 21,139 | $71K | 0.1% | 2025-Q4 stale |
| ENVESTNET ASSET MANAGEMENT INC added | 17,859 | $67K | 0.1% | 2025-Q1 stale |
| Wallace Capital Management Inc. | 18,255 | $64K | 0.1% | 2025-Q3 stale |
| Virtu Financial LLC added | 18,582 | $62K | 0.1% | 2025-Q4 stale |
| Corebridge Financial, Inc. trimmed | 14,942 | $56K | 0.1% | 2025-Q1 stale |
| SHERBROOKE PARK ADVISERS LLC trimmed | 16,373 | $55K | 0.1% | 2025-Q4 stale |
| Verition Fund Management LLC trimmed | 13,932 | $47K | 0.1% | 2025-Q4 stale |
| INTECH INVESTMENT MANAGEMENT LLC trimmed | 12,045 | $40K | 0.1% | 2025-Q4 stale |
| Abel Hall, LLC added | 11,660 | $39K | 0.1% | 2025-Q4 stale |
| SG Americas Securities, LLC trimmed | 10,527 | $39K | 0.1% | 2025-Q1 stale |
| FEDERATED HERMES, INC. trimmed | 6,577 | $22K | 0.0% | 2025-Q4 stale |
| WHITTIER TRUST CO | 5,706 | $20K | 0.0% | 2025-Q3 stale |
| Cove Street Capital, LLC trimmed | 3,005 | $11K | 0.0% | 2025-Q3 stale |
| AdvisorNet Financial, Inc | 2,502 | $9K | 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.