Security key
97727L200
WISEKEY INTERNATIONAL HLDS L - SPON ADS (WKEY)
CUSIP: 97727L200
Q2 2021 13F Holders as of 30 Jun 2021
- Security type / class
- Equity / SPON ADS
- Total 13F shares
- 58,309
- Total 13F value
- $417,000
- Share change
- -91,781
- Put/Call ratio
- 170%
- SEC-reported price per share
- $7.16
- Number of holders
- 7
- Value change
- -$1,432,008
- Number of buys
- 3
- Number of sells
- 8
Open additional details 1 more signal available
Report period
Q2 2021
Institutions
7
Top holders
7
WKEY full security history
Ownership snapshot
Full 13F holder table
Wisekey International Holding S.A. SEC filings
Wisekey International Holding S.A. company facts
Wisekey International Holding S.A. 13D/G history
Broader feeds
Ownership snapshot
Top reported holders of WKEY - WISEKEY INTERNATIONAL HLDS L - SPON ADS (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
TWO SIGMA INVESTMENTS, LP
Disclosed value leader
TWO SIGMA INVESTMENTS, LP
Comparable rows
0/11
Latest evidence
31 Mar 2021
13F
Highest disclosed value: $532,000
11 rows are not safely comparable across share classes.
Showing 1-6 of 11 holder rows.
Quick read
TWO SIGMA INVESTMENTS, LP has the largest disclosed position value at $532K.
0 of 11 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 TWO SIGMA INVESTMENTS, LP's linked filing trail.
Disclosed position value
Top 5
TWO SIGMA INVESTMENTS, LP
$532K
Tower Research Capital LLC (TRC)
$356K
TWO SIGMA ADVISERS, LP
$287K
CITADEL ADVISORS LLC
$206K
FNY Investment Advisers, LLC
$200K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 11 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP |
13F
Company
|
—
denominator unverified
|
$532,000
37,151 shares
|
— | 31 Mar 2021 |
| Tower Research Capital LLC (TRC) |
13F
Company
|
—
denominator unverified
|
$356,000
24,825 shares
|
— | 31 Mar 2021 |
| TWO SIGMA ADVISERS, LP |
13F
Company
|
—
denominator unverified
|
$287,000
20,000 shares
|
— | 31 Mar 2021 |
| CITADEL ADVISORS LLC |
13F
Company
|
—
denominator unverified
|
$206,000
14,361 shares
|
— | 31 Mar 2021 |
| FNY Investment Advisers, LLC |
13F
Company
|
—
denominator unverified
|
$200,000
14,000 shares
|
— | 31 Mar 2021 |
| Schonfeld Strategic Advisors LLC |
13F
Company
|
—
denominator unverified
|
$169,000
11,800 shares
|
— | 31 Mar 2021 |
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 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
7
Shares
58,309
Rows available
7
| 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 2021 vs Q1 2021 Across Filers
Q1 2021 holders
11
Q2 2021 holders
7
Holder diff
-4
| Investor | Q1 2021 Shares | Q2 2021 Shares | Share Diff | Share Chg % | Q1 2021 value | Q2 2021 value | Value change | Value Chg % |
|---|