Security key
97727L200
WISEKEY INTERNATIONAL HLDS L - SPON ADS (WKEY)
CUSIP: 97727L200
Q4 2021 13F Holders as of 31 Dec 2021
- Security type / class
- Equity / SPON ADS
- Total 13F shares
- 352,341
- Total 13F value
- $1,384,000
- Share change
- -9,177
- Put/Call ratio
- 56%
- SEC-reported price per share
- $3.93
- Number of holders
- 13
- Value change
- -$112,998
- Number of buys
- 6
- Number of sells
- 7
Open additional details 1 more signal available
Report period
Q4 2021
Institutions
13
Top holders
10
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
SUSQUEHANNA INTERNATIONAL...
Disclosed value leader
SUSQUEHANNA INTERNATIONAL...
Comparable rows
0/15
Latest evidence
30 Sep 2021
13F
Highest disclosed value: $1,464,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
SUSQUEHANNA INTERNATIONAL GROUP, LLP has the largest disclosed position value at $1.46M.
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 SUSQUEHANNA INTERNATIONAL GROUP, LLP's linked filing trail.
Disclosed position value
Top 5
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$1.46M
FinTrust Capital Advisors, LLC
$209K
Optiver Holding B.V.
$178K
CITADEL ADVISORS LLC
$122K
GROUP ONE TRADING LLC
$118K
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 |
|---|---|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
Company
|
—
denominator unverified
|
$1,464,000
234,235 shares
|
— | 30 Sep 2021 |
| FinTrust Capital Advisors, LLC |
13F
Company
|
—
denominator unverified
|
$209,000
10,000 shares
|
— | 30 Sep 2021 |
| Optiver Holding B.V. |
13F
Company
|
—
denominator unverified
|
$178,000
28,400 shares
|
— | 30 Sep 2021 |
| CITADEL ADVISORS LLC |
13F
Company
|
—
denominator unverified
|
$122,000
19,477 shares
|
— | 30 Sep 2021 |
| GROUP ONE TRADING LLC |
13F
Company
|
—
denominator unverified
|
$118,000
18,867 shares
|
— | 30 Sep 2021 |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC |
13F
Company
|
—
denominator unverified
|
$117,000
18,700 shares
|
— | 30 Sep 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 Q4 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
13
Shares
352,341
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 Q4 2021 vs Q3 2021 Across Filers
Q3 2021 holders
14
Q4 2021 holders
13
Holder diff
-1
| Investor | Q3 2021 Shares | Q4 2021 Shares | Share Diff | Share Chg % | Q3 2021 value | Q4 2021 value | Value change | Value Chg % |
|---|