Security key
97727L408
Wisekey International Holding S.A. - SPON ADR (WKEY)
CUSIP: 97727L408
Q1 2025 13F Holders as of 31 Mar 2025
- Security type / class
- Equity / SPON ADR
- Total 13F shares
- 147,927
- Total 13F value
- $581,346
- Share change
- -50,534
- SEC-reported price per share
- $3.93
- Number of holders
- 10
- Value change
- -$205,143
- Number of buys
- 7
- Number of sells
- 4
Report period
Q1 2025
Institutions
10
Top holders
10
WKEY full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Wisekey International Holding S.A. SEC filings
Wisekey International Holding S.A. company facts
Wisekey International Holding S.A. 13D/G history
Broader feeds
Reporting periods
Holder history for CUSIP 97727L408
Recent filing periods:
Ownership snapshot
Top reported holders of WKEY - Wisekey International Holding S.A. - SPON ADR (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
BANK OF MONTREAL /CAN/
Disclosed value leader
BANK OF MONTREAL /CAN/
Comparable rows
0/10
Latest evidence
31 Dec 2024
13F
Highest disclosed value: $1,037,323
10 rows are not safely comparable across share classes.
Showing 1-6 of 10 holder rows.
Quick read
BANK OF MONTREAL /CAN/ has the largest disclosed position value at $1.04M.
0 of 10 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 BANK OF MONTREAL /CAN/'s linked filing trail.
Disclosed position value
Top 5
BANK OF MONTREAL /CAN/
$1.04M
Finer Wealth Management, Inc.
$448.2K
UBS Group AG
$173.4K
SBI Securities Co., Ltd.
$96.5K
OSAIC HOLDINGS, INC.
$12.2K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 10 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BANK OF MONTREAL /CAN/ |
13F
Company
|
—
class O/S missing
|
$1,037,323
114,558 shares
|
— | 31 Dec 2024 |
| Finer Wealth Management, Inc. |
13F
Company
|
—
class O/S missing
|
$448,195
49,497 shares
|
— | 31 Dec 2024 |
| UBS Group AG |
13F
Company
|
—
class O/S missing
|
$173,413
19,151 shares
|
— | 31 Dec 2024 |
| SBI Securities Co., Ltd. |
13F
Company
|
—
class O/S missing
|
$96,508
10,658 shares
|
— | 31 Dec 2024 |
| OSAIC HOLDINGS, INC. |
13F
Company
|
—
class O/S missing
|
$12,230
1,350 shares
|
— | 31 Dec 2024 |
| WELLS FARGO & COMPANY/MN |
13F
Company
|
—
class O/S missing
|
$11,319
1,250 shares
|
— | 31 Dec 2024 |
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 Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
10
Shares
147,927
Rows available
10
| 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 Q1 2025 vs Q1 2026 Across Filers
Q1 2026 holders
17
Q1 2025 holders
10
Holder diff
-7
| Investor | Q1 2026 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend