Security key
H00263105
- Security type / class
- Equity / SHS
- Total 13F shares
- 20,709,959
- Total 13F value
- $101,062,895
- Share change
- +323,179
- Put/Call ratio
- 36%
- SEC-reported price per share
- $4.88
- Number of holders
- 49
- Value change
- +$1,419,309
- Number of buys
- 28
- Number of sells
- 17
Open additional details 1 more signal available
Report period
Q3 2020
Institutions
49
Top holders
10
ACIU full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2020
Previous quarter: Q2 2020
AC Immune SA SEC filings
AC Immune SA company facts
Broader feeds
Reporting periods
Holder history for CUSIP H00263105
Recent filing periods:
Ownership snapshot
Top reported holders of ACIU - AC Immune SA - SHS (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
BVF INC/IL
Disclosed value leader
BVF INC/IL
Comparable rows
0/15
Latest evidence
30 Jun 2020
13F
Highest disclosed value: $76,175,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
BVF INC/IL has the largest disclosed position value at $76.18M.
0 of 15 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 BVF INC/IL's linked filing trail.
Disclosed position value
Top 5
BVF INC/IL
$76.18M
Temasek Holdings (Private) Ltd
$17.59M
Prosight Management, LP
$7.92M
Artal Group S.A.
$6.63M
RENAISSANCE TECHNOLOGIES LLC
$5.29M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BVF INC/IL |
13F
Company
|
—
class O/S missing
|
$76,175,000
11,318,758 shares
|
— | 30 Jun 2020 |
| Temasek Holdings (Private) Ltd |
13F
Company
|
—
class O/S missing
|
$17,593,000
2,614,095 shares
|
— | 30 Jun 2020 |
| Prosight Management, LP |
13F
Company
|
—
class O/S missing
|
$7,920,000
1,176,801 shares
|
— | 30 Jun 2020 |
| Artal Group S.A. |
13F
Company
|
—
class O/S missing
|
$6,626,000
984,550 shares
|
— | 30 Jun 2020 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
class O/S missing
|
$5,290,000
786,011 shares
|
— | 30 Jun 2020 |
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
—
class O/S missing
|
$5,176,000
769,052 shares
|
— | 30 Jun 2020 |
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 Q3 2020
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
49
Shares
20,709,959
Rows available
49
| 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 Q3 2020 vs Q2 2020 Across Filers
Q2 2020 holders
40
Q3 2020 holders
49
Holder diff
9
| Investor | Q2 2020 Shares | Q3 2020 Shares | Share Diff | Share Chg % | Q2 2020 value | Q3 2020 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend