28 tracked 13F filers disclose a position in CLLS as of the latest SEC 13F filings, a combined $31.7M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | B Group, Inc. | $10.4M | 3.3M | —Held | Q1 2026 | |
| 2 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME | $10.1M | 3.2M | —Held | Q1 2026 | |
| 3 | Long Focus Capital Management, LLC | $8.7M | 2.7M | ▼−1.6% Reduced · −44K sh | Q1 2026 | |
| 4 | BlackRock, Inc. | $1.1M | 342K | ▼−11% Reduced · −43K sh | Q1 2026 | |
| 5 | MORGAN STANLEY | $275K | 87K | ▼−0.5% Reduced · −400 sh | Q1 2026 | |
| 6 | LPL Financial LLC | $267K | 84K | ▼−0.5% Reduced · −447 sh | Q1 2026 | |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $209K | 66K | ▲+26% Added · +14K sh | Q1 2026 | |
| 8 | CITADEL ADVISORS LLC | $140K | 44K | ▼−54% Reduced · −51K sh | Q1 2026 | |
| 9 | MARSHALL WACE, LLP | $130K | 41K | ▼−77% Reduced · −137K sh | Q1 2026 | |
| 10 | BNP PARIBAS FINANCIAL MARKETS | $130K | 41K | ▼−0.7% Reduced · −300 sh | Q1 2026 | |
| 11 | UBS Group AG | $94K | 30K | ▼−41% Reduced · −20K sh | Q1 2026 | |
| 12 | XTX Topco Ltd | $52K | 16K | ▲New +16K sh | Q1 2026 | |
| 13 | RHUMBLINE ADVISERS | $48K | 15K | ▲+13% Added · +2K sh | Q1 2026 | |
| 14 | Lido Advisors, LLC | $32K | 10K | ▲New +10K sh | Q1 2026 | |
| 15 | HARBOUR INVESTMENTS, INC. | $14K | 5K | —Held | Q1 2026 | |
| 16 | NATIONAL BANK OF CANADA /FI/ | $11K | 4K | —Held | Q1 2026 | |
| 17 | WELLS FARGO & COMPANY/MN | $10K | 3K | —Held | Q1 2026 | |
| 18 | Tower Research Capital LLC (TRC) | $6K | 2K | ▲+59% Added · +664 sh | Q1 2026 | |
| 19 | Atlantic Union Bankshares Corp | $5K | 2K | —Held | Q1 2026 | |
| 20 | QUADRANT CAPITAL GROUP LLC | $3K | 944 | ▼−66% Reduced · −2K sh | Q1 2026 | |
| 21 | Allworth Financial LP | $2K | 500 | ▼−24% Reduced · −154 sh | Q1 2026 | |
| 22 | GAMMA Investing LLC | $1K | 463 | ▼−37% Reduced · −271 sh | Q2 2026 | |
| 23 | BARCLAYS PLC | $710 | 224 | ▲New +224 sh | Q1 2026 | |
| 24 | OSAIC HOLDINGS, INC. | $317 | 100 | —Held | Q1 2026 | |
| 25 | GROUP ONE TRADING LLC | $307 | 97 | —Held | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 2 funds opened a new position in CLLS and 1 added to an existing one, while 5 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 9 funds | $3.5B |
| MICROSOFT CORPMSFT | 9 funds | $2.2B |
| ALPHABET INC-CL AGOOGL | 9 funds | $1.5B |
| CITIGROUP INCC | 9 funds | $718.9M |
| UNITEDHEALTH GROUP INCUNH | 9 funds | $662.9M |
| CAPITAL ONE FINANCIAL CORPCOF | 9 funds | $617.2M |
| UNITED AIRLINES HOLDINGS INCUAL | 9 funds | $553.0M |
| ELEVANCE HEALTH INCELV | 9 funds | $490.8M |
| EXPAND ENERGY CORPEXE | 9 funds | $338.1M |
| KKR & CO INCKKR | 9 funds | $330.7M |
| ROCKET COS INC-CLASS ARKT | 9 funds | $239.4M |
| UBER TECHNOLOGIES INCUBER | 9 funds | $224.6M |
Ranked by how many of CLLS's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
No filings captured for this ticker in the live stream yet.
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/CLLS/capital-change-brief"
Use Arkolith's capital_change_brief for CLLS. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for CLLS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.