Security key
67022C205
NuCana plc - Ordinary Shares, nominal value 0.0004 Pounds Sterling per share (NCNA)
CUSIP: 67022C205
Q2 2025 13F Holders as of 30 Jun 2025
- Security type / class
- Equity / Ordinary Shares, nominal value 0.0004 Pounds Sterling per share
- Total 13F shares
- 713,961
- Total 13F value
- $38,793
- Share change
- +443,469
- SEC-reported price per share
- $0.06
- Number of holders
- 13
- Value change
- -$65,942
- Number of buys
- 10
- Number of sells
- 8
- Shares outstanding
- 23,583,015,750
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2025
Institutions
13
Top holders
10
NCNA full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Previous quarter: Q1 2025
NuCana plc SEC filings
NuCana plc company facts
Broader feeds
Reporting periods
Holder history for CUSIP 67022C205
Recent filing periods:
Ownership snapshot
Top reported holders of NCNA - NuCana plc - Ordinary Shares, nominal value 0.0004 Pounds Sterling per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Hugh Griffith
Disclosed value leader
Hugh Griffith
Comparable rows
14/14
Latest evidence
20 Jun 2025
13D/G
13F
Lead comparable stake: 12%
13D/G row: Hugh Griffith
Showing 1-6 of 14 holder rows.
Quick read
Hugh Griffith leads the comparable SEC ownership view at 12%.
14 of 14 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Hugh Griffith's linked filing trail.
Comparable ownership
Top 5
Hugh Griffith
12%
SOFINNOVA CAPITAL VI FCPR
5.1%
Carlyle Group Inc.
2.4%
Schonfeld Strategic Advisors LLC
0%
ACADIAN ASSET MANAGEMENT LLC
0%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 14 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Hugh Griffith |
13D/G
Hugh S. Griffith
|
12%
|
$84,898,857
2,829,961,890 shares
|
$0 | 20 Jun 2025 |
| SOFINNOVA CAPITAL VI FCPR |
13D/G
|
5.1%
|
$2,793,266
4,987,975 shares
|
$0 | 14 Feb 2025 |
| Carlyle Group Inc. |
13D/G
13F
The Carlyle Group Inc. · Company
|
2.4%
|
$1,920,835
3,430,062 shares
|
$0 | 18 Apr 2025 |
| Schonfeld Strategic Advisors LLC |
13F
Company
|
0%
|
$39,076
44,772 shares
|
— | 31 Mar 2025 |
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
0%
|
$33,000
38,321 shares
|
— | 31 Mar 2025 |
| XTX Topco Ltd |
13F
Company
|
0%
|
$17,593
20,157 shares
|
— | 31 Mar 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
13
Shares
713,961
Rows available
13
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2025 vs Q1 2025 Across Filers
Q1 2025 holders
12
Q2 2025 holders
13
Holder diff
1
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 value | Q2 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend