Latest Period
Q1 2026
Security Snapshot
Cellectis S.A. - Ordinary Shares, nominal value EUR0.05 per share (CLLS) Institutional Ownership
CUSIP: 15117K103
13F Institutional Holders and Ownership History from Q1 2015 to Q1 2026
Institutions Reporting
32
Shares (Excl. Options)
10,249,065
Price
$3.17
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- Security type / class
- Equity / Ordinary Shares, nominal value EUR0.05 per share
- Symbol
- CLLS on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 10,249,065
- Total 13F value
- $32,488,978
- Portfolio coverage rank
- 0%
- Share change
- -301,691
- Value change
- -$1,007,739
- Number of holders
- 32
- Shares outstanding
- 95,490,450
- SEC-reported price per share
- $3.52
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- CLLS - Cellectis S.A. - Ordinary Shares, nominal value EUR0.05 per share is tracked under CUSIP 15117K103.
- 32 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 34 to 32 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $51,052,315 to $32,488,978.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 32 institutions filings for Q1 2026.
Security key
15117K103
Latest holder period
Q1 2026
13F holders
32
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
CLLS full holder history
Cellectis S.A. SEC filings
Cellectis S.A. company facts
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 15117K103:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
CLLS
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| ASTRAZENECA PLC | 44% | $66,440,000 | 44,000,000 | AstraZeneca PLC | 23 Jan 2025 | |||
| Bpifrance Participations SA | 11% | -15% | $33,176,247 | +$960,243 | 10,599,440 | +3% | Caisse des Depots | 03 Dec 2025 |
| Long Focus Capital Management, LLC | 4.6% | $6,972,112 | 4,617,293 | LONG FOCUS CAPITAL MANAGEMENT, LLC | 31 Dec 2024 |
As of 31 Mar 2026, 32 institutional investors reported holding 10,249,065 shares of Cellectis S.A. - Ordinary Shares, nominal value EUR0.05 per share (CLLS). This represents 11% of the company’s total 95,490,450 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
11%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| B Group, Inc. | 3.4% | 3,281,501 | 0% | 7.7% | $10,402,358 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 3.3% | 3,178,620 | 0% | 0% | $10,076,226 |
| Long Focus Capital Management, LLC | 2.9% | 2,744,098 | -1.6% | 0.39% | $8,698,791 |
| BlackRock, Inc. | 0.36% | 341,523 | -11% | 0% | $1,082,627 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 0.24% | 226,875 | 0% | 0% | $719,000 |
| MORGAN STANLEY | 0.09% | 86,776 | -0.46% | 0% | $275,080 |
| LPL Financial LLC | 0.09% | 84,345 | -0.53% | 0% | $267,374 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.07% | 65,942 | +26% | 0% | $209,036 |
| CITADEL ADVISORS LLC | 0.05% | 44,315 | -54% | 0% | $140,479 |
| MARSHALL WACE, LLP | 0.04% | 41,112 | -77% | 0% | $130,326 |
| BNP PARIBAS FINANCIAL MARKETS | 0.04% | 41,000 | 0% | 0% | $129,970 |
| UBS Group AG | 0.03% | 29,774 | -41% | 0% | $94,383 |
| Delaney Dennis R | 0.03% | 24,000 | 0% | 0.03% | $76,080 |
| XTX Topco Ltd | 0.02% | 16,269 | 0% | $51,573 | |
| RHUMBLINE ADVISERS | 0.02% | 15,085 | +13% | 0% | $47,814 |
| Lido Advisors, LLC | 0.01% | 10,094 | 0% | $31,998 | |
| HARBOUR INVESTMENTS, INC. | 0% | 4,500 | 0% | 0% | $14,265 |
| NATIONAL BANK OF CANADA /FI/ | 0% | 3,600 | 0% | 0% | $11,052 |
| WELLS FARGO & COMPANY/MN | 0% | 3,150 | 0% | 0% | $9,986 |
| Tower Research Capital LLC (TRC) | 0% | 1,797 | +59% | 0% | $5,696 |
| Atlantic Union Bankshares Corp | 0% | 1,500 | 0% | 0% | $4,755 |
| QUADRANT CAPITAL GROUP LLC | 0% | 944 | -66% | 0% | $2,993 |
| GAMMA Investing LLC | 0% | 734 | -34% | 0% | $2,327 |
| Allworth Financial LP | 0% | 500 | -24% | 0% | $1,585 |
| POM Investment Strategies, LLC | 0% | 495 | 0% | 0% | $1,569 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
45
Latest
Q1 2026
Rows shown
1-25 of 45
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 10,249,065 | $32,488,978 | -$1,007,739 | $3.17 | 32 |
| 2025 Q4 | 10,548,060 | $51,052,315 | +$10,425,733 | $4.84 | 34 |
| 2025 Q3 | 8,311,195 | $23,687,285 | -$5,592,819 | $2.85 | 28 |
| 2025 Q2 | 11,757,728 | $17,853,958 | -$2,754,141 | $1.52 | 24 |
| 2025 Q1 | 13,602,212 | $16,864,343 | -$51,496 | $1.24 | 27 |
| 2024 Q4 | 12,759,251 | $22,964,294 | -$366,691 | $1.80 | 29 |
| 2024 Q3 | 9,766,379 | $20,863,531 | -$17,239 | $2.14 | 27 |
| 2024 Q2 | 9,772,625 | $18,275,141 | +$2,408,132 | $1.87 | 27 |
| 2024 Q1 | 9,854,602 | $26,115,627 | +$90,284 | $2.65 | 31 |
| 2023 Q4 | 9,816,725 | $30,235,236 | -$3,425,688 | $3.08 | 33 |
| 2023 Q3 | 11,480,546 | $18,138,183 | -$4,873,642 | $1.58 | 28 |
| 2023 Q2 | 14,008,673 | $27,590,926 | -$2,313,872 | $1.97 | 31 |
| 2023 Q1 | 15,157,594 | $29,256,650 | +$12,430,028 | $1.93 | 29 |
| 2022 Q4 | 8,733,333 | $18,344,069 | -$3,514,674 | $2.10 | 37 |
| 2022 Q3 | 10,299,547 | $23,616,856 | -$1,469,623 | $2.29 | 43 |
| 2022 Q2 | 10,831,048 | $30,655,602 | -$4,582,029 | $2.83 | 39 |
| 2022 Q1 | 12,267,940 | $55,746,674 | -$33,254,202 | $4.54 | 45 |
| 2021 Q4 | 15,187,964 | $123,726,723 | -$17,963,859 | $8.12 | 55 |
| 2021 Q3 | 15,388,771 | $194,068,172 | -$11,531,807 | $12.61 | 65 |
| 2021 Q2 | 16,213,399 | $250,623,262 | +$15,081,703 | $15.47 | 71 |
| 2021 Q1 | 15,242,452 | $308,003,839 | -$24,336,115 | $20.21 | 78 |
| 2020 Q4 | 16,303,634 | $441,619,228 | +$62,320,026 | $27.06 | 83 |
| 2020 Q3 | 14,221,535 | $263,393,288 | +$6,612,668 | $18.50 | 70 |
| 2020 Q2 | 13,884,259 | $246,854,298 | -$7,256,587 | $17.80 | 77 |
| 2020 Q1 | 14,368,296 | $132,185,088 | +$10,383,968 | $9.20 | 60 |