Latest Period
Q4 2025
- Info
- Insider Trading
- Financials
- Holders
Security Snapshot
Connect Biopharma Holdings Ltd - Ordinary Shares (CNTB) Institutional Ownership
CUSIP: G23549101
13F Institutional Holders and Ownership History from Q3 2025 to Q4 2025
Institutions Reporting
28
Shares (Excl. Options)
8,464,921
Price
$2.82
- Type / Class
- Equity / Ordinary Shares
- Symbol
- CNTB on Nasdaq
- Shares outstanding
- 62,075,472
- Price per share
- $2.80
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 8,464,921
- Total reported value
- $23,870,814
- % of total 13F portfolios
- 0%
- Share change
- +7,689,504
- Value change
- +$21,721,782
- Number of holders
- 28
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- CNTB - Connect Biopharma Holdings Ltd - Ordinary Shares is tracked under CUSIP G23549101.
- 28 institutions reported positions in Q4 2025.
- 1 significant owner is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 15 to 28 between Q3 2025 and Q4 2025.
- Reported value moved from $2,443,403 to $23,870,814.
Why This Matters
- 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.
Official SEC Source
Backed by Form 13F
Ownership context comes from SEC Form 13F and, when available, Schedule 13D/13G filings.
See Original FilingInvestment Quick Answers
What is CUSIP G23549101?
CUSIP G23549101 identifies CNTB - Connect Biopharma Holdings Ltd - Ordinary Shares in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Continue Investment Research
- Latest 13F filings for new institutional portfolio disclosures.
- Latest Schedule 13D/13G reports for activist and beneficial ownership updates.
- Latest 10-Q/10-K reports to cross-check issuer fundamentals.
- Recent insider transactions for management buying/selling context.
- SEC investors directory and top value investors for manager-level discovery.
- All institutional ownership pages to compare adjacent CUSIP pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G23549101:
Significant Owners of Connect Biopharma Holdings Ltd - Ordinary Shares (CNTB) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Panacea Innovation Ltd | 21% | -1.4% | $36,848,000 | +$3,248,000 | 13,160,000 | +9.7% | Panacea Innovation Limited | 31 Mar 2026 |
As of 31 Dec 2025, 28 institutional investors reported holding 8,464,921 shares of Connect Biopharma Holdings Ltd - Ordinary Shares (CNTB). This represents 14% of the company’s total 62,075,472 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of Connect Biopharma Holdings Ltd - Ordinary Shares (CNTB) together control 14% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Ikarian Capital, LLC | 7.7% | 4,788,486 | 1.8% | $13,503,531 | |
| BOOTHBAY FUND MANAGEMENT, LLC | 2% | 1,234,582 | 0.09% | $3,481,521 | |
| PERCEPTIVE ADVISORS LLC | 1.3% | 792,696 | 0.04% | $2,235,403 | |
| BML Capital Management, LLC | 0.66% | 408,887 | 0% | 1% | $1,153,061 |
| Knott David M Jr | 0.32% | 200,000 | 0.26% | $564,000 | |
| Richmond Brothers, Inc. | 0.28% | 173,485 | 0.31% | $489,228 | |
| RENAISSANCE TECHNOLOGIES LLC | 0.23% | 143,100 | -9.5% | 0% | $403,542 |
| MARSHALL WACE, LLP | 0.21% | 128,368 | +121% | 0% | $361,998 |
| CITADEL ADVISORS LLC | 0.16% | 99,493 | 0% | $280,570 | |
| JANE STREET GROUP, LLC | 0.13% | 82,226 | 0% | $231,877 | |
| OMERS ADMINISTRATION Corp | 0.13% | 80,808 | 0% | $227,879 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.12% | 71,503 | +420% | 0% | $201,638 |
| Koa Wealth Management, LLC | 0.08% | 49,600 | 0% | 0.1% | $139,872 |
| MILLENNIUM MANAGEMENT LLC | 0.08% | 47,050 | 0% | $132,681 | |
| ROYAL BANK OF CANADA | 0.07% | 40,400 | 0% | $114,000 | |
| Persistent Asset Partners Ltd | 0.04% | 26,774 | 0.04% | $75,503 | |
| GEODE CAPITAL MANAGEMENT, LLC | 0.04% | 23,320 | 0% | 0% | $65,762 |
| HRT FINANCIAL LP | 0.03% | 16,785 | +61% | 0% | $47,000 |
| Point72 Asset Management, L.P. | 0.03% | 16,503 | 0% | $46,538 | |
| SmartHarvest Portfolios, LLC | 0.02% | 12,897 | 0% | 0.01% | $36,370 |
| MONOGRAPH WEALTH ADVISORS, LLC | 0.02% | 11,130 | 0% | 0% | $31,387 |
| Qube Research & Technologies Ltd | 0.02% | 10,449 | 0% | $29,466 | |
| UBS Group AG | 0.01% | 3,165 | +1475% | 0% | $8,925 |
| MORGAN STANLEY | 0% | 2,209 | +2109% | 0% | $6,229 |
| RHUMBLINE ADVISERS | 0% | 780 | 0% | 0% | $2,199 |